Patent application number | Description | Published |
20130207475 | ENERGY STORAGE SYSTEM AND METHOD FOR COMMUNICATION BASE STATION - An energy storage system and method for a communication base station and is related to the communications field, to prolong the life cycle of the energy storage system, reduce the operation cost of the communication base station, and increase the rate of return on investment. The energy storage system includes: a first energy storage unit and a switching unit. One switching end of the switching unit has two switching points, which are connected to the first energy storage unit and the second energy storage unit, respectively; and the other switching end of the switching unit is connected to a power supply system of the communication base station and a load of the base station; a monitoring unit, where an output end of the monitoring unit is connected to the control end of the switching unit and configured to input a control signal. | 08-15-2013 |
20130207784 | METHOD AND APPARATUS FOR CABINET ASSET MANAGEMENT, AND CABINET SYSTEM - Embodiments of the present invention provide an apparatus and a method for cabinet asset management and a cabinet system. The apparatus for cabinet asset management includes a management unit and at least one antenna board unit. The management unit sends a read signal to the antenna board unit. After receiving the read signal, the antenna board unit sends the read signal in a form of an electromagnetic wave, so that after sensing a magnetic field signal, a label within a radiation range of the electromagnetic wave sends, using an induction current, configuration information of a physical component stored in the label to the antenna board unit. After receiving the configuration information, the antenna board unit reports the configuration information to the management unit. After receiving the configuration information reported by the antenna board unit, the management unit performs data analysis processing. | 08-15-2013 |
20130208429 | POSITIVE POLE MATERIAL OF LITHIUM ION BATTERY, METHOD FOR PREPARING THE SAME, POSITIVE POLE, AND LITHIUM ION BATTERY - The present invention, relating to the battery field, discloses a positive pole material of a lithium ion battery and method for preparing the same, a positive pole of a lithium ion battery, and a lithium ion battery, which are capable of effectively preventing precipitation of metal impurity ions on a negative pole, and improving the cycle performance and high-temperature storage performance of the lithium ion battery. The positive pole material of the lithium ion battery includes: a conductive additive; nano phosphate, where the formula of the nano phosphate is LiMPO | 08-15-2013 |
20130208435 | ELECTRONICS DEVICE AND A METHOD FOR MAKING THE SAME - The disclosure relates generally to an electronics device having a first housing part connected with a second housing part. The second housing part includes a Printed Circuit Board (PCB) with electronics components, an electromagnetic shielding cover being mounted for electromagnetic shielding (ES) of the electronics components, the cover including a bottom or base wall spaced apart from the PCB and projecting walls contacting the PCB, the projecting walls being arranged to surround one or more of the electronics components. The device includes compressible members arranged between the cover and the first housing part, an engagement structure opposite the cover engaging and compressing the compressible member. In this manner the screws required for fixing the cover is reduced substantially, or eliminated. | 08-15-2013 |
20130209051 | PREFABRICATED OPTICAL FIBER CABLE DISTRIBUTION ASSEMBLY AND OPTICAL DISTRIBUTION NETWORK SYSTEM - The present invention provides an assembly which includes an adapter, an adapter mounting bracket, and sealing elements, where: a mounting position is arranged on the adapter mounting bracket, the adapter is arranged in the mounting position, and two ends of the adapter are each provided with a socket, through which a prefabricated connector of a distribution optical cable and a prefabricated connector of a drop cable are capable of being inserted into the adapter for connection; and the sealing elements are arranged at the sockets at the two ends of the adapter and cooperate with prefabricated connectors inserted into the sockets of the adapter to provide sealing protection for the sockets of the adapter. The fiber distribution assembly has a simple structure and is used conveniently, and can improve the efficiency of fiber distribution operations and convenience of subsequent maintenance and replacement. | 08-15-2013 |
20130209098 | METHOD AND DEVICE FOR RECEIVING MULTI-CARRIER OPTICAL SIGNAL - The present invention relates to a method and a device. The method includes: mixing a multi-carrier optical signal with a local optical signal having the same center frequency as that of the multi-carrier optical signal; performing photoelectric conversion and analog-to-digital conversion on an optical signal obtained through the mixing to obtain a digital signal; performing FFT on the digital signal to obtain a frequency domain signal; grouping the frequency domain signal according to each frequency band corresponding to its respective carrier in the multi-carrier optical signal, and performing IFFT on each frequency domain signal group to obtain a corresponding time domain signal for each carrier; and performing data restoration on each time domain signal corresponding to its respective carrier to obtain data carried on each carrier. The solutions of the present invention only require one set of coherent reception device, and have low cost and low power consumption. | 08-15-2013 |
20130209673 | HETEROJUNCTION NANO MATERIAL, NEGATIVE POLE PIECE OF LITHIUM ION BATTERY, AND LITHIUM ION BATTERY - The present application provides a heterojunction nano material, a negative pole piece of a lithium ion battery, and a lithium ion battery, where the heterojunction nano material includes a MoO | 08-15-2013 |
20130210416 | Processing Method, Device, and System for Bandwidth Control - A processing method, device, and system for bandwidth control are provided in embodiments of the present invention, where the method includes: acquiring, by a mobile communications network device, when detecting that a mobile terminal is activated or a mobile terminal is performing a cell handover, a set of configuration parameters including a cell identifier of a cell where the mobile terminal is located; and dynamically configuring, by the mobile communications network device, a bandwidth control policy for the mobile terminal according to the set of configuration parameters and a set of bandwidth control policies preconfigured by an operator, where the set of bandwidth control policies includes a bandwidth control policy corresponding to the cell identifier. According to the technical solutions in the embodiments of the present invention, not only bandwidth resources are made rational use, but also the processing efficiency of bandwidth control is effectively improved. | 08-15-2013 |
20130212231 | METHOD, APPARATUS AND SYSTEM FOR DYNAMIC MEDIA CONTENT INSERTION BASED ON HTTP STREAMING - Embodiments of the present invention disclose a method, an apparatus, and a system for dynamic media content insertion based on HTTP streaming, relating to the field of video technologies, and capable of implementing dynamic insertion of a customized media content. The dynamic media content is transmitted through HTTP streaming. The method includes: receiving, by a server, a request message that is sent by a client terminal and carries user information; screening out a target media content from locally stored media contents according to the user information; and sending the target media content to the client terminal so that the client terminal can play the target media content. Embodiments of the present invention are mainly applied to the process of dynamic media content insertion. When the client terminal watches a program through HTTP streaming, the customized insertion of the media content can be implemented. | 08-15-2013 |
20130212552 | Requirement Management Method and Apparatus - Embodiments of the present invention provide a requirement management method and apparatus. The method mainly includes: dividing all requirements of a system into layers from top to bottom according to a service object, a value and granularity of every requirement; obtaining a direct progress rate of any requirement in the system; obtaining direct progress rates of all lower-layer requirements of the any requirement; and calculating a mean of direct progress rates of all the lower-layer requirements to obtain a verification progress rate of the any requirement, and performing a weighting operation on the direct progress rate and the verification progress rate of the any requirement to obtain a progress rate of the any requirement. | 08-15-2013 |
20130213602 | COOLING SYSTEM AND METHOD FOR COOLING A HEAT GENERATING UNIT - The invention relates to a cooling system for cooling a heat generating unit comprising an exchangeable heat sink unit being arranged removably connected to the heat generating unit in an assembled state of the cooling system, wherein further comprises a heat dissipation structure and a heat output connector arranged in the heat generating unit, where the heat dissipation structure is arranged to dissipate heat from at least one heat generating componentin the heat generating unit to the heat output connector, where further the exchangeable heat sink unit comprises a heat sink and a heat sink heat dissipation structure and a heat input connector, where the heat input connector is arranged to connect to said heat output connector to dissipate heat from said heat output connector via the heat sink heat dissipation structure to the heat sink. The invention also relates to a method for cooling a heat generating unit. | 08-22-2013 |
20130213605 | LIQUID COOLING SYSTEM AND METHOD FOR COOLING AT LEAST ONE RADIO UNIT - The invention relates to a liquid cooling system comprising a cooling unit and a liquid loop in which the liquid is arranged to be conveyed from a supply outlet of the cooling unit to a radio unit where the liquid is arranged to cool the radio unit before being conveyed back in the liquid loop to a return inlet of the cooling unit, the cooling unit being arranged located at a distance from the radio unit, wherein the cooling unit is an expandable cooling unit comprising a secondary outlet and a secondary inlet where, when an additional cooling unit of the liquid cooling system is connected with an inlet to said secondary outlet and with an outlet to said secondary inlet, the liquid is arranged to be fed from the cooling unit through the secondary outlet to the additional cooling unit arranged to also cool the liquid. | 08-22-2013 |
20130215576 | Microwave Module - The present application relates to a microwave module comprising a printed circuit board, a first housing part, a second housing part, and a diplexer. It is specifically proposed that the first and second housing parts are adapted to act as a shielding cover, and that the diplexer and its filter are an integrated part in the module and are made out of the shielding cover and the printed circuit board. | 08-22-2013 |
20130215736 | METHOD, TERMINAL AND NETWORK DEVICE FOR CONFIGURING MEASUREMENT GAP - The present invention provides a method for configuring measurement gap, terminal and network device. The method includes: determining an aggregation state of current component carriers, an aggregation state of component carriers which will be configured for a terminal by a network side, or a failure state of a measurement performed by a terminal according to a state of a current measurement configuration; sending, in the case of the aggregation state of the current component carriers or the failure state of the measurement, current measurement capability information of the terminal to the network side; sending, in the case of the aggregation state of the component carriers which will be configured for the terminal by the network side, measurement capability information according to the aggregation state of the component carriers which will be configured for the terminal. The embodiments of the present invention may reduce signaling overhead and avoid signaling waste. | 08-22-2013 |
20130215755 | GATEWAY DATA TRANSMISSION METHOD, DEVICE AND SYSTEM - A gateway data transmission method, device and system are provided, which relate to the field of communication, and involve solving data congestion in a dual mode gateway caused by occupation of resources of the dual mode gateway in existing gateway data transmission technology. The method provided in the present disclosure includes: when service data from a cellular network side needs to be transmitted to a capillary vessel network device via a dual mode gateway, it is determined if the dual mode gateway is congested; if it is congested, a delay transmission message is transmitted to a data transmission main body at the cellular network side, the delay transmission message includes a reaccess time evaluated for service data by the dual mode gateway, the data transmission main body delays the transmission of the service data. The present disclosure can be applied in communication between all sorts of different networks. | 08-22-2013 |
20130215809 | METHOD FOR CONTROLLING MULTIPLE COMMUNICATION SYSTEMS TO IMPLEMENT COMMUNICATION AND USER EQUIPMENT - A method and a user equipment for controlling multiple communication systems to implement communication are disclosed. The method includes: when a long term evolution LTE system module in a UE is about to enter a discontinuous reception DRX sleep state or to temporarily stop data transmission, sending, by the LTE system module, first indication information to another system module in the UE, where the first indication information is used for indicating, to the other system module, that the LTE system module enters the DRX sleep state and at least part of time during which the LTE system module is in the DRX sleep state, or the first indication information is used for indicating that the other system module is capable of performing data transmission and time during which the other system module is capable of performing data transmission. | 08-22-2013 |
20130215831 | HIGH ORDER MODULATION CONFIGURATION METHOD AND APPARATUS FOR USER EQUIPMENT IN A CELL FORWARD ACCESS CHANNEL STATE - The embodiment of the current invention provides a higher-order modulation method and device for a user equipment in a cell forward channel state, the method comprising: obtaining cell capability reported by a base station; determining whether to deploy a higher-order modulation for the user equipment in the cell forward access channel state according to the cell capability and a current configuration policy configured by the wireless network controller; separately sending a higher-order modulation activation indication to the base station and the user equipment if it is determined to deploy the higher-order modulation for user equipment in the cell forward channel state. The method and device of the embodiment increase the peak rate of the user equipment in the cell forward channel state via introducing higher-order modulation to the cell forward channel state, and provide guarantee for additional subsequent service bearers in the cell forward channel state. | 08-22-2013 |
20130215874 | COMMUNICATION METHOD, USER EQUIPMENT AND BASE STATION - Embodiments of the present disclosure provide a communication method, a base station and a user equipment. The communication method includes: sending, by a base station, a random access response message to a user equipment UE, where the random access response message includes a timing advance command, and a value T | 08-22-2013 |
20130215898 | SERVICE TRANSMISSION METHOD IN AN OPTICAL TRANSPORT NETWORK AND DEVICE AND SYSTEM FOR IMPLEMENTING THE METHOD - Embodiments of the present disclosure disclose a service transmission method and a device and a system for implementing the method. The method includes: recognizing a type of a received client service, encapsulating an OTN service, and generating an OTN signal frame or a lower order ODU; querying a tag forwarding base to acquire forwarding information of the OTN signal frame or the lower order ODU; acquiring tag information, and inserting the tag information into an overhead of the OTN signal frame or the lower order ODU; and forwarding the OTN signal frame according to the forwarding information. Therefore, in the embodiments of the present disclosure, the forwarding and the transmission of the service may be performed in an OTN plane only, thereby reducing hardware modules of an MPLS plane. | 08-22-2013 |
20130215947 | DATA FEEDBACK METHODS AND RELATED APPARATUSES - Embodiments of the present invention disclose data feedback methods and related apparatuses. This enables a beamformer to adjust the communication status according to related channel information about a beamformee no matter whether the number of actual active antennas of the beamformee is larger than or equal to the number of columns set by the beamformer in an NDPA message. The data feedback method according to the embodiments of the present invention includes: acquiring, by the beamformee, the number of columns from the NDPA message; detecting the number of active first spatial streams; comparing the number of first spatial streams with the number of columns, and taking the smaller value obtained from the comparison as the number of second spatial streams required for feedback; and feeding back the number of second spatial streams and spatial stream measurement information about the second spatial streams to the beamformer. | 08-22-2013 |
20130215964 | Scanning Method and Device, and Reverse Scanning Method and Device - A scanning method and device, and a reverse scanning method and device in coding and decoding technologies are provided. The scanning method includes: receiving quantized transformed coefficients of a current block; obtaining a prediction direction of the current block; finding, according to the prediction direction, a scanning order corresponding to the prediction direction of the current block from a mapping relationship table of the prediction direction and the scanning order, wherein at least one scanning order in the mapping relationship table of the prediction direction and the scanning order corresponds to at least two prediction directions; and performing scanning processing on the coefficients by using the scanning order corresponding to the prediction direction of the current block. With the solutions of the present invention, the number of the scanning orders used in coding and decoding is decreased, and system complexity of a codec system is reduced. | 08-22-2013 |
20130216146 | Image Encoding and Decoding Methods and Related Devices - Image encoding and decoding methods and related devices are provided. An image encoding and decoding method includes: for a sub-image block obtained by partitioning an image block, determining at least two position parameters, in which the at least two position parameters include a first position parameter and a second position parameter, the first position parameter identifies whether the sub-image block is a rectangle or not a rectangle, and the second position parameter identifies endpoint information of the sub-image block; determining an encoding sequence of the first position parameter and the second position parameter according to a partition manner of the image block; and encoding the at least two position parameters according to the determined encoding sequence. | 08-22-2013 |
20130216147 | Image Encoding and Decoding Methods and Related Devices - Image encoding and decoding methods and related devices are provided. An image encoding and decoding method includes: for a sub-image block obtained by partitioning an image block, determining at least two position parameters, in which the at least two position parameters include a first position parameter and a second position parameter, the first position parameter identifies whether the sub-image block is a rectangle or not a rectangle, and the second position parameter identifies endpoint information of the sub-image block; determining an encoding sequence of the first position parameter and the second position parameter according to a partition manner of the image block; and encoding the at least two position parameters according to the determined encoding sequence. | 08-22-2013 |
20130216218 | METHOD AND DEVICE FOR COMPENSATING FOR TIME PATH - Embodiments of the present disclosure relate to a method and a device for compensating for a time path. In the embodiments of the present disclosure, on the basis of not changing implemented 1588 synchronization architecture, a compensation unit is added on a service board unit, the compensation unit calculates a compensation time value for asymmetrical reception and transmission of fiber links and transfers the compensation time value into the service board unit, and the service board unit implements automatic compensation according to a port status. The method and the device for compensating for a time path according to the embodiments of the present disclosure may implement automatic compensation for receiving and sending fiber links without manually testing the asymmetry of links node by node, so that the embodiments of the present disclosure can be widely applied in time synchronization networks. | 08-22-2013 |
20130217388 | METHOD AND APPARATUS FOR IDENTIFYING USER EQUIPMENT, AND METHOD FOR TRANSMITTING AND ALLOCATING A TEMPORARY IDENTIFIER - A method and an apparatus for identifying a UE in an SAE network, and an MME are provided herein. The method includes: receiving an SAE-TMSI which is allocated to a UE that accesses an SAE network and includes at least: a pool-ID, an MME-ID, and a UE temporary identifier; using the SAE-TMSI to temporarily identify the UE in the SAE network. The apparatus includes: a receiving unit and a temporary identifying unit. The MME includes a temporary identifier allocating unit. Moreover, a method for transmitting and allocating a temporary identifier, and a method for receiving and transmitting information according to the temporary identifier are disclosed herein. | 08-22-2013 |
20130217402 | Method, Device, and Base Station for Resource Coordination Processing - The present invention provides a method, a device, and a base station for resource coordination processing, and a user equipment, where the method for resource coordination processing includes: determining an avoided uplink resource, where the avoided uplink resource is an uplink resource which is set between a local cell and a neighboring cell and used to instruct the neighboring cell to perform interference avoidance or shared resource coordination; and scheduling the user equipment according to the avoided uplink resource. The method and device can implement resource coordination and scheduling between neighboring cells, and effectively avoid interference between neighboring cells. | 08-22-2013 |
20130217436 | METHOD AND DEVICE FOR DATA TRANSMISSION - Method and device for data transmission are provided. When a base station supports multiple radio access technologies, determines radio access technologies respectively supported by RE's two ports, and transmits data corresponding to the radio access technologies respectively through the two ports. With the technical solutions provided in embodiments of the present invention, the base station can support multiple radio access technologies and transmit service data and control data corresponding to multiple radio access technologies. | 08-22-2013 |
20130218578 | System and Method for Mixed Codebook Excitation for Speech Coding - In accordance with an embodiment, a method of encoding an audio/speech signal includes determining a mixed codebook vector based on an incoming audio/speech signal, where the mixed codebook vector includes a sum of a first codebook entry from a first codebook and a second codebook entry from a second codebook. The method further includes generating an encoded audio signal based on the determined mixed codebook vector, and transmitting a coded excitation index of the determined mixed codebook vector. | 08-22-2013 |
20130219064 | DEVICE MANAGEMENT METHOD, MIDDLEWARE, AND MACHINE-TO-MACHINE COMMUNICATIONS PLATFORM, DEVICE, AND SYSTEM - Example embodiments of the present invention disclose a device management method, middleware, computer-program products, system, and apparatuses. The method includes: a resource access request is received by using a resource access interface, where the resource access request includes: a URI that is used to indicate a storage location of an accessed management object MO data resource; according to pre-created mapping between the resource access request of the MO data resource and a DM command, the resource access request of the MO data resource is converted into corresponding DM command, and according to pre-created mapping between the MO data resource and MO information, the MO information corresponding to accessed MO data is determined; and the DM command is sent to a target device corresponding to the URI to manage the MO information corresponding to the accessed MO data, so that the M2M applications may access different M2M platforms to manage devices, implementing end-to-end device management and related service applications. | 08-22-2013 |
20130219147 | Multi-Core Online Patching Method and Apparatus - A multi-core online patching method and an apparatus for mapping patch data to a patch area of a shared memory are disclosed. A method of the embodiment of the present invention includes: separating shared global variables and private global variables defined in a patch; mapping the shared global variables to a shared data segment in a patch area by using a mapping mode of a direct memory address, and mapping the private global variables to private data segments in the patch area by using a mapping mode of a variable address specified by a user. The embodiments of the present invention may be used in a multi-core DSP system of telecom-grade software. | 08-22-2013 |
20130219467 | NETWORK AUTHENTICATION METHOD, METHOD FOR CLIENT TO REQUEST AUTHENTICATION, CLIENT, AND DEVICE - A network authentication method, a client and a device are provided. The method includes: receiving SYN data sent by a client, where the SYN data includes a sequence number SEQ1 and a network parameter comprising an ID in the header of the SYN data; sending SYN_ACK data to the client, where the SYN_ACK data includes an acknowledgment number ACK2 obtained by carrying out a function transformation according to the network parameter; receiving RST data sent by the client, where the RST data includes a sequence number SEQ3 or an acknowledgment number ACK3, and the RST data further includes a network parameter the same as that of the SYN data; carrying out the function transformation according to the network parameter of the RST data to obtain a check value CHK; and passing the authentication of the client if CHK matches SEQ3 or ACK3. | 08-22-2013 |
20130221537 | SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS - A semiconductor device is provided in the present invention. The semiconductor device includes a silicon substrate, configured to bear a chip; a power management module arranged inside the silicon substrate, configured to convert a power supply voltage to an input voltage required by the chip; and an interconnecting system, configured to receive the power supply voltage, transmit the power supply voltage to the power management module, and transmit the input voltage to the chip. With the semiconductor device according to the embodiments of the present invention, the power supply voltage can be directly sent from the silicon substrate to the chip after being generated, thereby shortening the power supply link and reducing the power supply/ground noise. | 08-29-2013 |
20130221896 | POWER SUPPLY METHOD, POWER SUPPLY DEVICE, AND BASE STATION - Embodiments of the present invention, relating to the field of communications, provide a power supply method, a power supply device, and a base station, which, while satisfying use requirements of a backup power source, prolong the life cycle of a lead acid battery, reduce the set capacity of the original lead acid battery, and thereby reduce investment costs. The method includes: receiving currents supplied by a power generation apparatus, distributing the currents supplied by the power generation apparatus to a load and a lithium ion battery to ensure normal running of the load and enable the lithium ion battery to be charged, and after the lithium ion battery is fully charge, distributing the currents supplied by the power generation apparatus to the lead acid battery so that the lead acid battery is charged. | 08-29-2013 |
20130222292 | COMMUNICATION APPLICATION TRIGGERING METHOD AND ELECTRONIC DEVICE - The present invention discloses a communication application triggering method and an electronic device. A communication application triggering method is applied to an electronic device that has a touch sensor, where the method includes: detecting a touch track or touch point on the touch sensor after an object is selected or is called; and matching the detected touch track or touch point with at least one standard model; and if the matching is successful, and the object can be used as a sent object of a communication application that corresponds to the successfully matched standard model, triggering the communication application that corresponds to the successfully matched standard model, and adding the object as a to-be-sent object of the communication application, where different communication applications correspond to different standard models. Technical solutions of embodiments of the present invention are useful for simplifying a communication application triggering mechanism and improving user experience. | 08-29-2013 |
20130223233 | METHOD FOR MINIMIZATION OF DRIVE TESTS, METHOD FOR COLLECTING TERMINAL INFORMATION, TERMINAL, AND NETWORK ELEMENT - The present invention discloses a method for minimization of drive tests, a method for collecting terminal information, a terminal, and a network element, which belongs to the field of communication technologies. The method includes: in a process of activating a minimization of drive tests MDT task, checking, by a network element, a consent type of a user corresponding to a selected terminal; sending a MDT task activation command to the selected terminal according to a check result of the consent type; after receiving measured data reported by the selected terminal, performing an operation according to a check result of the consent type. In embodiments of the present invention, check on user consent is implemented in a network detection process, thereby avoiding a case that a user equipment is forced to report personal information without permission of the user and improving the user experience. | 08-29-2013 |
20130223297 | METHOD, DEVICE AND SYSTEM FOR SOLVING CHANNEL COLLISION - The present invention relates to a method, device and system for solving channel collision, which are applied to a Long Term Evaluation Advanced (LTE-A) system. The method includes: receiving control information transmitted by a base station; transmitting uplink data to the base station according to the control information; and receiving decoding results on the uplink data from the base station, and determining the resource location of a Physical Hybrid ARQ Indicator Channel (PHICH) according to the control information, thereby determining the decoding result corresponding to a User Equipment (UE) itself. The implementation of the embodiments of the present invention can avoid the problem of collision the channel resources of the PHICH determined by the UE when the LTE-A has to be compatible with the LTE. | 08-29-2013 |
20130223378 | METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING CONTROL SIGNALING - Methods and apparatus are provided for transmitting downlink control information in mobile communications system. A size of a downlink control information (DCI) format associated with an uplink transmission mode is determined and then compared with a size of a DCI format corresponding to a current downlink transmission mode. If the size of the DCI format associated with the uplink transmission mode is same as the size of the DCI format corresponding to the current downlink transmission mode, a bit is appended to the DCI format associated with the uplink transmission mode to differentiate the size of the DCI format associated with the uplink transmission mode from the size of the DCI format corresponding to the current downlink transmission mode. | 08-29-2013 |
20130223385 | METHOD, APPARATUS AND SYSTEM FOR SHARING NETWORK RESOURCES - A method for sharing network resources includes: setting a sharing group based on service types in the process of setting up a bearer and determining a maximum network resource for the sharing group; and allocating a resource for the bearer in the range of the maximum network resource. The present invention also provides a system and an apparatus for sharing network resources. The embodiments of the present invention implement the sharing of a maximum transmission rate among multiple bearers in an evolved network, solve the problem of low network resource utilization caused by the fact that each bearer occupies a fixed bandwidth resource, and implement maximum utilization of network resources. | 08-29-2013 |
20130223403 | METHOD, DEVICE, AND SYSTEM FOR OPTIMIZING RADIO NETWORK - The present invention provides a method, a device, and a system for optimizing a radio network. The method provided in the present invention includes: recognizing a terminal that needs optimization processing; according to a degree of influencing a network handover performance indicator or network load performance indicator by each terminal that needs optimization processing, performing handover priority sorting on the terminal that needs optimization processing to obtain a sorted handover priority result; according to the sorted handover priority result, and based on a configuration rule that a smaller handover parameter value is configured for a terminal with a higher handover priority, configuring a handover parameter for the terminal that needs optimization processing; and sending the handover parameter to a corresponding terminal. | 08-29-2013 |
20130223545 | Method, Apparatus, and System for Coding and Modulating Data - A method, an apparatus, and a system for coding and modulating data are disclosed. The method includes: obtaining, from a receiver and a transmitter, parameters for calculating power consumption of the transmitter; calculating, according to the parameters, the power consumption of the transmitter under various combinations of modulation orders and coding rates supported by the transmitter; and selecting a bitwidth, modulation order, and coding rate corresponding to minimum power consumption of the transmitter to code and modulate data sent to the receiver. The method, apparatus, and system provided in embodiments of the present application save power consumption of the transmitter, and greatly improve energy utilization of a wireless device having a digital processing unit. | 08-29-2013 |
20130223577 | METHOD, APPARATUS, AND SYSTEM FOR TIME SYNCHRONIZATION - A method, apparatus, and system for time synchronization are disclosed. The method comprising: obtaining a master sending time stamp, a slave receiving time stamp, a slave sending time stamp, and a master receiving time stamp; and adjusting the time of the slave clock according to the offset calculated from the time stamps to synchronize with the clock time of the master clock. With the present invention, in passband transmission systems that transmit signals continuously in units of symbols, the time synchronization is implemented between the master clock and the slave clock. | 08-29-2013 |
20130225090 | METHOD AND SYSTEM FOR ANTENNA ALIGNMENT - The present invention discloses a method and a system for antenna alignment. In the method and the system for antenna alignment in embodiments of the present invention, a strength value of an electromagnetic wave signal is determined in a receiving direction of an antenna to be aligned, and is displayed, so that a user performs an antenna alignment operation according to a display value, thereby improving precision in antenna alignment, and reducing difficulty and a cost in antenna alignment. | 08-29-2013 |
20130226595 | METHOD AND DEVICE FOR ENCODING A HIGH FREQUENCY SIGNAL, AND METHOD AND DEVICE FOR DECODING A HIGH FREQUENCY SIGNAL - A method and a device for encoding a high frequency signal, and a method and a device for decoding a high frequency signal are provided, which relate to encoding and decoding technology. The method for encoding a high frequency signal includes: determining a signal type of a high frequency signal of a current frame; smoothing and scaling time envelopes of the high frequency signal of the current frame and obtaining time envelopes of the high frequency signal of the current frame that require to be encoded, if the high frequency signal of the current frame is a non-transient signal and a high frequency signal of the previous frame is a transient signal; and quantizing and encoding the time envelopes of the high frequency signal of the current frame that require to be encoded, and frequency information and signal type information of the high frequency signal of the current frame. | 08-29-2013 |
20130227120 | Method, Device, and System for Acquiring Wireless Network Quality Information - Embodiments of the present invention provide a method, a device, and a system for acquiring wireless network quality information. In an embodiment method, a terminal acquires wireless network quality information sent by a network element on a network side. The terminal displays the wireless network quality information to a user. A terminal may acquire wireless network quality information and display the wireless network quality information to a user. | 08-29-2013 |
20130227170 | METHOD FOR ALLOCATING AN EXTERNAL NETWORK IP ADDRESS IN NAT TRAVERSAL, AND DEVICE AND SYSTEM - Embodiments of the present disclosure provide a method for allocating an external network IP address in NAT traversal, and a device and a system. The method includes: receiving a request message sent by a client and is for establishing a NAT mapping entry corresponding to a connection, where the request message includes a designated external network IP address, and the external network IP address is the same as an external network IP address in a NAT mapping entry corresponding to any connection already established by a same application; and when the NAT mapping entry is established according to the received request message, allocating, according to the designated external network IP address in the request message, an IP address which is the same as the designated external network IP address and used as an external network IP address of the NAT mapping entry to be established. | 08-29-2013 |
20130271672 | TELEVISION MANIPULATION METHOD, HANDHELD DEVICE, TELEVISION, AND TELEVISION MANIPULATION SYSTEM - The present invention discloses a television manipulation method, a handheld device, a television, where in the television manipulation method, the handheld device pre-establishes a connection relationship with a television to be controlled and determines application software to be manipulated, and then a manipulation program corresponding to the application software is installed on the handheld device, so as to implement manipulation on the application software. Through the method, information interaction between the handheld device and the television can be implemented; the handheld device obtains application information of application software installed on the television, and a corresponding manipulation program is installed on handheld device, the handheld device can also obtain application information of application software in a server, a corresponding manipulation program can be installed on the handheld device, and the handheld device implements manipulation on the television after a corresponding application software is installed on the television through the server. | 10-17-2013 |
20130272306 | METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING ROUTING AGGREGATION - The embodiments of the present invention disclose a method, apparatus and system for implementing routing aggregation, which relate to communication field, and solve the problem that too many routings advertised on the DHCPv6 relay agent leads to huge number of routing table entries of the backbone network. The technical solution of the present invention comprises: sending a message to a dynamic host configuration protocol DHCPv6 relay agent, such that the DHCPv6 relay agent generates an aggregation routing of requesting router prefix routings according to the message; wherein the message comprises information about a prefix pool which assigns address prefixes to the requesting routers access to the DHCPv6 relay agent or aggregation routing destination address information generated according to the information about the prefix pool. The method, apparatus and system for implementing routing aggregation may be applied in DHCPv6 network constructions. | 10-17-2013 |
20130275529 | METHOD, APPARATUS, AND SYSTEM FOR NOTIFYING AND LEARNING ADDRESS INFORMATION INVALIDATION - The present invention discloses a method, an apparatus, and a system for notifying and learning address information invalidation. The present invention includes: receiving, by a mobile device, a first notification message that indicates release of a default bearer and is sent by a core network, where the first notification message includes a first default bearer that is allocated to the mobile device and already released by the core network; determining, by the mobile device and according to the first default bearer, address information corresponding to the first default bearer; and sending, by the mobile device and to a terminal device, a second notification message indicating address information invalidation, where the second notification message includes the address information invalidation indication information and the address information corresponding to the first default bearer, so that the terminal device deletes the address information corresponding to the first default bearer. | 10-17-2013 |
20130279702 | DEVICE AND METHOD FOR POSTPROCESSING A DECODED MULTI-CHANNEL AUDIO SIGNAL OR A DECODED STEREO SIGNAL - According to the invention, a device for post-processing at least one channel signal of a plurality of channel signals of a multi-channel signal is described, the at least one channel signal being generated from a decoded downmix signal by a low-bit-rate audio coding/decoding system, the device comprising: a receiver for receiving the at least one channel signal generated from the decoded downmix signal, a time envelope of the decoded downmix signal, an interchannel time difference between the channel signal and the downmix signal, and a classification indication indicating a transient type of the downmix signal; and a post-processor for post-processing the at least one channel signal based on the time envelope of the decoded downmix signal weighted by a respective weighting factor and in dependence on the classification indication and the interchannel time difference. | 10-24-2013 |
20130282939 | METHOD AND APPARATUSES FOR MONITORING SYSTEM BUS - Embodiments of the present invention provide a method and apparatuses for monitoring a system bus. The method includes: performing, by a monitoring apparatus, real-time monitoring on a corresponding system bus, and when detecting that a command is transmitted through the system bus, obtaining command information; determining, according to the command information, whether a command transmission exception occurs in the system bus; if no command transmission exception occurs in the system bus, when detecting that data corresponding to the command is transmitted through the system bus, determining, according to the data and the amount of the data, whether a command exception occurs in the system bus; and when detecting that a response message corresponding to the command is transmitted through the system bus, obtaining a command wait time of the command, and determining, according to the command wait time, whether a timeout exception occurs in the system bus. | 10-24-2013 |
20130287004 | Communication System, Network Handover Processing Method and Apparatus - A communication system, a network handover processing method and a network handover processing apparatus are disclosed. The method includes receiving, by a target evolution NodeB (T-eNB), identity information sent from a user equipment (UE), the identity information being allocated to the UE by a source evolution NodeB (S-eNB); and sending, by the T-eNB, parameters to the UE if identity information, matching the received identity information sent from the UE, is available in the T-eNB, wherein the parameters are allocated to the UE. The apparatus includes a receiving module and a sending module. | 10-31-2013 |
20130290634 | Data Processing Method and Apparatus - Embodiments of the present invention disclose a data processing method and apparatus. The method includes: first receiving an operation command, then searching, according to a memory address, a Cache memory in a Cache controller for data to be operated, and storing the operation command in a missed command buffer area in the Cache controller when the data to be operated is not found through searching in the Cache memory; then, storing data sent by an external memory in a data buffer area of the Cache controller after sending a read command to the external memory, and finally processing, according to a missed command, the data acquired from the external memory and the data carried in the missed command. The present invention applies to the field of computer systems. | 10-31-2013 |
20130293288 | CHIP CONTROL METHOD AND DEVICE - A chip control method, The method includes: acquiring a required frequency of the chip; detecting a current temperature of the chip, and determining a temperature range [T | 11-07-2013 |
20130293779 | METHOD AND APPARATUS FOR QUICKLY RESPONDING TO SIGNAL - An embodiment of the present invention discloses a method for quickly responding to a signal, where the method includes: generating a frame synchronization signal; pre-reading image data, and saving the image data after processing the image data; and receiving a TE signal, and outputting the processed image data according to the TE signal. An embodiment of the present invention further discloses an apparatus for quickly responding to a signal. Using the present invention may improve a rate for responding to a signal and reduce an instantaneous bandwidth pressure on a transmission line. | 11-07-2013 |
20130300769 | IMAGE ROTATION CONTROL METHOD AND DEVICE - Embodiments of the present invention disclose an image rotation control method and device. The method includes: reading image blocks of a first image from a first buffer according to a rotation angle, where the first image is in a first image format; writing the read image blocks into a preset second buffer; and reading image data from the second buffer according to a second image format, so as to obtain a rotated second image. | 11-14-2013 |
20130301819 | METHOD, SYSTEM AND DEVICE FOR CALL PROCESSING - A method, a system and a device for call processing are disclosed in the embodiments of the present invention. The method includes: obtaining, by a call initiator, address information of all or part of call managers in a network domain that processes a call, where the all or part of the call managers include a call manager that processes the call and is adjacent to the call initiator; sending, by the call initiator, a first call creating request message to an adjacent call manager according to the address information of the all or part of the call managers; and receiving, by the call initiator, a first call creating response message from the adjacent call manager. In the case that a service at a client side is required to be sent through multiple networks at a server side, inter-domain link selection and admission control may be implemented through section call processing. | 11-14-2013 |
20130308529 | METHOD FOR PROVIDING A LOCAL TRAFFIC SHORTCUT IN A PACKET-ORIENTED MOBILE COMMUNICATION NETWORK - A method for providing a local traffic shortcut (LTS) in a packet-oriented mobile communication network comprising the steps of: providing a network node with traffic instance identification data (TIID) wherein the network node stores the TIID with a node ID of the network node as an entry in an LTS-database; querying by the network node the LTS-database of the network for entries comprising the same TIID to identify at least one network node for performing a local traffic shortcut (LTS); and establishing an LTS-tunnel with the identified network node. | 11-21-2013 |
20130308651 | Packet Processing Method, Device and System - The present application provides a packet processing method, device and system. With the present application, timely processing can be performed on a received packet according to an added first flow table entry, so that the timely processing can be implemented for a flow whose importance is high, and the problem in the prior art that a forwarding device cannot add a new flow table entry to a flow table because all flow table entry resources are in use can be relieved, thereby improving the reliability of packet processing. | 11-21-2013 |
20130308792 | SPECTRAL ENVELOPE CODING OF ENERGY ATTACK SIGNAL - MDCT or FFT-based audio coding algorithms often have the problem named here spectral pre-echoes when coding an energy attack signal. This invention presents several possibilities to avoid the spectral pre-echoes existing in decoded signal segment before the energy attack point. The spectral envelope before the attack point can be improved by performing spectrum smoothing, replacing the segment of having spectral pre-echoes or filtering the segment with a combined filter obtained by doing LPC analysis. | 11-21-2013 |
20130317813 | SPECTRAL ENVELOPE CODING OF ENERGY ATTACK SIGNAL - MDCT or FFT-based audio coding algorithms often have the problem named here spectral pre-echoes when coding an energy attack signal. This invention presents several possibilities to avoid the spectral pre-echoes existing in decoded signal segment before the energy attack point. The spectral envelope before the attack point can be improved by performing spectrum smoothing, replacing the segment of having spectral pre-echoes or filtering the segment with a combined filter obtained by doing LPC analysis. | 11-28-2013 |
20130318562 | METHOD AND APPARATUS FOR RECEIVING APPLICATION DATA - Embodiments of the present invention provide a method for receiving application data, where the method includes: receiving, by a client, application signaling, where the application signaling includes visibility setting, a receiving condition, and an access path of application data, and visibility of the application data is set to invisible; judging whether the client satisfies the receiving condition of the application data; and if the client satisfies the receiving condition of the application data, receiving the application data according to the access path of the application data. With the technical solutions provided in the embodiments of the present invention, a demand that an operator directionally sends application data to a specific user can be satisfied, and a defect that directional sending of application data fails to be implemented according to existing HBBTV specifications can be overcome. | 11-28-2013 |
20130324025 | FLOW-GUIDING APPARATUS AND ELECTRONIC DEVICE INCLUDING THE FLOW-GUIDING APPARATUS - The present invention is applicable to the technical field of heat-radiation structures and discloses a flow-guiding apparatus and an electronic device including the flow-guiding apparatus. The flow-guiding apparatus includes a support and flow-guiding members for guiding an air flow generated by an axial fan to a directed area, where the flow-guiding members are connected to the support, at least two flow-guiding members are arranged and are located on both sides of a hub of the axial fan or around the hub of the axial fan, and the flow-guiding members tilt toward the hub of the axial fan along an air-blowing direction of the axial fan. The electronic device includes a chassis, where the chassis is provided with an air vent, an axial fan is arranged at the air vent, and an air outlet of the axial fan is arranged with a flow-guiding apparatus mentioned above. | 12-05-2013 |
20130329733 | METHOD, APPARATUS AND SYSTEM FOR PROCESSING A TUNNEL PACKET - Embodiments of the present invention disclose a method, an apparatus and a system for processing a tunnel packet. When a tunnel ingress device performs tunnel encapsulation on a data packet, a dynamic identifier is included in an encapsulated packet header, so that each tunnel-encapsulated data packet has a different triplet. In this way, when the tunnel-encapsulated data packet is fragmented, a tunnel egress device may correctly reassemble the tunnel-encapsulated data packet according to the triplet of the fragmented packet. | 12-12-2013 |
20130332576 | METHOD AND SERVER FOR SENDING AND LENDING DIGITAL SERVICE CONTENT - The present invention provides a method and a server for sending and lending digital service content. The method for sending digital service content includes: receiving, by a server, a user request, in which the user request carries a user identifier and a label of the digital service content; determining a type of the label; if the label is a lending label of the digital service content, acquiring a borrower identifier in the lending label; and determining whether the user identifier is the same as the borrower identifier; if the user identifier is the same as the borrower identifier, acquiring a lending period matching the borrower identifier in the lending label, and determining whether the digital service content is in the lending period; if yes, sending the digital service content to a terminal used by a user and identified by the user identifier. | 12-12-2013 |
20130342324 | METHOD, DEVICE AND SYSTEM FOR IDENTIFYING AND SENDING RADIO FREQUENCY SIGNAL - Embodiments of the present invention provide a method, device and system for identifying and sending a radio frequency signal. The method for identifying a radio frequency identification label includes: sending a control signal to a radio frequency signal sending device, so that the radio frequency signal sending device sends a radio frequency signal according to the control signal, the radio frequency signal at least carrying identity identification information; and receiving the radio frequency signal sent by the radio frequency signal sending device, and acquiring the identity identification information in the radio frequency signal. The method for identifying the RFID label, and the method, device and system for sending the radio frequency signal provided in the embodiments of the present invention increase the identification effect on the RFID label. | 12-26-2013 |
20140002907 | OPTICAL PATH COUPLING DEVICE, OPTICAL PATH COUPLING APPARATUS AND OPTICAL PATH COUPLING METHOD | 01-02-2014 |
20140050117 | METHOD AND DEVICE FOR UPDATING PORT INDEX, AND MULTI-DEVICE SYSTEM - Embodiments of the present invention relate to a method and a device for updating a port index in a multi-device system, and a multi-device system. The method includes: detecting whether a device ID of a device is changed in a multi-device system, where the detecting is performed by comparing device IDs of each device in the multi-device system before and after the detection; and for a device whose device ID is changed in the system, updating a port index of the device according to the device ID after the change, where the port index is used to acquire configuration data of the port. The embodiments of the present invention solve the problem of failing to find correct port configuration data by using the port index because the device ID is changed. | 02-20-2014 |
20140050474 | METHOD AND DEVICE FOR DETECTING SIGNAL POWER - The present invention discloses a method and a device for detecting a signal power, and belongs to the field of communications. The method includes: when a receiver converts a received receive signal and outputs an output signal, separating a direct current signal and an alternating current signal from the output signal; converting the direct current signal into a first analog voltage signal; converting the alternating current signal into a second analog voltage signal through a transimpedance amplifier TIA; and obtaining a power of the receive signal according to the first analog voltage signal and the second analog voltage signal. The device includes: a first separating module, a first converting module, and an obtaining module. The present invention can improve accuracy of detecting a signal power. | 02-20-2014 |
20140052876 | METHOD AND DEVICE FOR STORING AND SENDING MAC ADDRESS ENTRY, AND SYSTEM - Embodiments of the present disclosure provide a method and a device for storing and sending a MAC address entry, and a system. The method includes: sending, by a PE, a first packet to an RR, so that the RR determines a MAC address entry required by the PE according to the first packet, where the RR pre-stores a MAC address table, and the MAC address table includes the required MAC address entry; and receiving, by the PE, a packet which includes the required MAC address entry and is sent by the RR, and storing the required MAC address entry. Through the embodiments of the present disclosure, it may be implemented that the PE stores the MAC address entry according to need. | 02-20-2014 |
20140057629 | METHOD, APPARATUS, AND SYSTEM FOR SEARCHING AND SELECTING NETWORK - Embodiments of the present invention disclose a method, an apparatus, and a system for searching and selecting a network, relate to the field of radio transmission, and can reduce the execution time and cost for searching and selecting a network. The method according to the present invention includes: acquiring information about a current location of a terminal and radio network information about the location; if it is obtained that multiple radio networks exist at the current location of the terminal according to the radio network information about the location, selecting a network among all radio networks that exist at the current location of the terminal according to a preset network selection rule; and camping on the selected radio network. The present invention is applicable to network search and selection. | 02-27-2014 |
20140093255 | OPTICAL SIGNAL COMPENSATION DEVICE - Embodiments of the present invention disclose an optical signal compensation device, where, a nonlinear compensation module in the optical signal compensation device adopts a new nonlinear compensation algorithm to perform nonlinear compensation on an optical signal, and during the process of performing the nonlinear compensation, it is no longer required to look up a table. Technical solutions provided in the embodiments of the present invention can effectively increase the processing speed of the nonlinear compensation, thereby reducing the overall processing delay of an optical signal compensation system. | 04-03-2014 |