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| 20090316572 | METHOD AND SYSTEM FOR MANAGING PORT STATUSES OF A NETWORK DEVICE AND RELAY DEVICE - A method, a system for managing port status of a network device, and a relay device are provided in the field of network management. The method includes the following steps. A relay device detects working status of ports in a logic group, and the ports are mounted on the relay device and connected to an upstream/downstream device. When it is detected that the working status of a port in the logic group is Down, the relay device sets the working status of the other ports in the logic group as Down, so that the upstream/downstream device of the relay device switches a terminal service to a standby link according to the ports' Down status in the logic group being detected. The relay device includes a detecting module and a setting module. The system includes a relay device and an upstream/downstream device of the relay device. The technical solution provided in the embodiments of the present disclosure guarantees that the terminal service is transmitted uninterruptedly. | 12-24-2009 |
| 20100280952 | METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING VERIFICATION AND PAYMENT IN CONTENT SERVICE - Method for implementing verification and payment in content services is provided. The method includes: pre-configuring a payment-related interface between a content service provider and an instant messaging service provider; providing the payment-related interface in a function library which further provides the instant messaging service's login verification interface; modifying the function library and a first jar package including a content service program provided by the content service provider, which includes: injecting the login verification interface and the payment-related interface provided in the function library into the first jar package and configuring the login verification interface as to be called before the content service program is executed; and combining the modified first jar package and function library to form a second jar package, modifying the value of attributes originally belonging to the first jar package in the second jar package to make the modified value of the attributes reflect corresponding attributes of the second jar package. A corresponding apparatus and system are also provided. | 11-04-2010 |
| 20130216852 | HOUSING FOR ELECTRONI DEVICE - A housing for a portable electronic device includes a metallic base, a chemical plating layer, a primer layer, a color coating layer, a metallic luster layer, and a transparent protection layer. The chemical plating layer, the primer layer, the color coating layer, the metallic luster layer, and the transparent protection layer are coated on the metallic base in that order. The metallic luster layer defines a pattern extending through the metallic luster layer. | 08-22-2013 |
| 20140317213 | METHOD, SERVER AND SNS SYSTEM FOR MESSAGE INTERACTION - A method for message interaction includes: receiving, at a server, a first multi-media message recorded and published by a first terminal when the server detects that the first terminal in a social network service (SNS) system carries out a message publishing operation; performing, at the server, a transcoding process on the first multi-media message to generate at least one second multi-media message, and storing the first multi-media message and the at least one second multi-media messages; and allocating, at the server, a publishing identifier and sending the publishing identifier to the first terminal to inform the first terminal that the message publishing operation is successful. Further, a server and a SNS system are also described. In the present disclosure, message interaction can be performed based on multi-media messages in the SNS system, thereby enriching variety of message contents, improving efficiency of message interaction, and enhancing convenience of social activities. | 10-23-2014 |
| 20150286377 | Method and Device for Enlarging Mobile Application Edit Box Based on Event Monitor - A method and apparatus for enlarging a mobile application edit box based on event monitor relate to the field of mobile applications. The method includes: after monitoring and intercepting a user input event of an original mobile application edit box, a mobile terminal creating an native interface of the mobile application; and enlarging and redrawing the original mobile application edit box in the native interface to obtain a new mobile application edit box suitable for the user input, which is supplied to the user to input information. The embodiments of the present document can save the time for the user to input information and improve user experience of information input. | 10-08-2015 |
| 20150324463 | METHOD AND APPARATUS FOR AQUIRING DYNAMIC MESSAGE - The present invention discloses a method and apparatus for obtaining dynamic information. In the method, a first client of a first user obtains a relationship chain of the first user, wherein the relationship chain of the first user comprises at least one second user; determines an active degree of the at least one second user in a preset first time period, determines a time interval reference value of requesting dynamic information according to the active degree, determines an information updating degree of the at least one second user in a preset second time interval, determining a time interval adjustment value of requesting the dynamic information based on the information updating degree; determines a time interval value according to the time interval reference value and the time interval adjustment value of requesting the dynamic information, and requests the dynamic information of the at least one second user according to the time interval value of requesting the dynamic information. Thus, a balance between a real-time performance and an amount of service requests is performed, costs are saved and it is ensured to obtain the dynamic information in real time. | 11-12-2015 |
| 20160103672 | FIRMWARE UPGRADE METHOD AND SYSTEM - Provided are a method and system for upgrading firmware. The method includes: an upgrading control single board receives a firmware upgrading request from a master control single board, wherein the firmware upgrading request carries firmware upgrading parameter information; the upgrading control single board determines, according to the firmware upgrading parameter information, a sublink to be upgraded corresponding to the firmware upgrading parameter information; and the upgrading control single board acquires, from the master control single board, firmware upgrading data corresponding to the sublink to be upgraded, and upgrades, by adopting the firmware upgrading data, one or more pieces of firmware on the sublink to be upgraded. According to the solution, under a power-on state of a bare single board to be upgraded, remote firmware upgrading can be performed for the single board, so that the risk of influence of firmware upgrading operation on normal running of the system is lowered. | 04-14-2016 |
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| 20080200614 | Emulsion Polymer Blend Coating Compositions and Methods for Increasing Chalky Substrate Adhesion - The present invention relates to a coating composition containing a polymer blend dispersion including: a first polymer having a relatively low molecular weight and a relatively low glass transition temperature and comprising a self-crosslinking monomer; and a second polymer having a relatively high molecular weight and a relatively high glass transition temperature. Latex paint compositions and architectural coatings containing the coating composition according to the invention are also described herein, as well as substrates coated therewith. | 08-21-2008 |
| 20090023850 | Self-Priming Color Foundation Finishes - Paint systems, in accordance with exemplary embodiments, of the present invention include a foundation base component and a top coat component. The foundation base component is tinted to match the top coat component to provide both the desired amount of hiding of colors or markings on the substrate to which the paint system is applied, and to enhance the brightness and hue of the color of the paint system. Furthermore, in another innovative aspect of the present invention, the foundation base component comprises at least one low molecular weight polymer that undergoes self-crosslinking at ambient conditions during and after paint drying. The low molecular weight polymer penetrates various substrates, including chalky surfaces, to provide improved adhesion. Moreover, because the low molecular weight polymer is self-crosslinking at ambient conditions, the polymer enhances the performance of dried paints, including improving mechanical strength, tannin block properties, and weatherability. | 01-22-2009 |
| 20090076211 | COPOLYMER SURFACTANTS - The present invention relates to hyperbranched copolymers and compositions in which they are incorporated, e.g., colorant compositions, tint bases, and coatings such as latex paint, and methods for making such copolymers and compositions. | 03-19-2009 |
| 20090149591 | Paint Compositions With Low- or Zero-VOC Coalescence Aids and Nano-Particle Pigments - The invention is related to glossy, low- or zero-VOC aqueous paint compositions, comprising water based latex polymer, a hiding pigment, at least one low-VOC coalescence aid having a volatile organic content of less than 50 g/L, and a second inorganic pigment with particle size ranging from about 1 to 100 nanometers. The paint composition gives good block resistance and mechanical strength and can be adopted for paints with at least glossy and semi-gloss finishes. | 06-11-2009 |
| 20110112223 | Environmentally Friendly Colorant Compositions and Latex Paints/Coatings - The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present. | 05-12-2011 |
| 20120142847 | AQUEOUS CROSS-LINKING COMPOSITIONS AND METHODS - Water-borne cross-linking polymeric compositions and related embodiments, such as methods of making and using the compositions, as well as products formed with said compositions are described. For example, the water-borne composition may comprise polymers incorporating cross-linking functionality such as, but not limited to, carbonyl or epoxy functionality, and a blocked cross-linking agent, for example, a hydrazone. The cross-linking functionality does not react with the blocked cross-linking agent; however, the blocked cross-linking agent is capable of reacting with the alternative form cross-linking agent such as, but not limited to, a hydrazide, to yield a cross-linked polymer. The alternative form cross-linking agent may be formed in an equilibrium reaction including the blocked cross-linking agent. | 06-07-2012 |
| 20130005881 | Hybrid Organic-Inorganic Nanocomposites - The present invention relates to a dispersion of hybrid organic-inorganic nanocomposite molecules comprising discrete inorganic silica nanoparticles that are covalently bonded to organic polymers, wherein the dispersion has a high solid content (>30% wt.) and high silica content (>35% wt.) with low coagulum (about 100-400 ppm or about 0.05% wt or less). The hybrid organic-inorganic nanocomposite is prepared by (1) hydrolyzing silane monomers at acidic conditions; (2) surface treating inorganic silica nanoparticles with silane monomers; (3) stabilizing the surface-treated inorganic silica nanoparticles with an amine stabilizer; and (4) reacting organic monomers with surface-treated inorganic silica nanoparticles. | 01-03-2013 |
| 20130079456 | PAINTS WITH IMPROVED WATER STAINING AND COLOR RUB-OFF QUALITIES - The present invention comprises a hybrid latex polymer composition with one or more hydrophobic compound which is a solid or has a 50% distillation temperature of at least 200° C. and one or more matrix polymer, wherein the hydrophobic compound is entrapped in the structure of the matrix polymer. Further, the invention is a method of improving resistance to water staining and color rub-off in latex paints by including a hybrid latex polymer. | 03-28-2013 |
| 20140179839 | Environmentally Friendly Colorant Compositions and Latex Paints/Coatings - The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present. | 06-26-2014 |
| 20150376367 | Environmentally Friendly Colorant Compositions and Latex Paints/Coatings - The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present. | 12-31-2015 |
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| 20110199969 | GTPv2 NODE - A GTPv2 node for an E-UTRAN or a GERAN/UTRAN access system, arranged to comprise in a session related signaling message to a peer GTPv2 node information in an information element which indicates that the GTPv2 node supports a certain feature which is identified in the information element. The information element also indicates to the peer GTPv2 node that the peer GTPv2 node should indicate information about its own support or non-support for the feature in the information element in a session related signaling message which is sent as a result of the session related signaling message from the GTPv2 node, as well as including information about the GTPv2 node's support for the feature. | 08-18-2011 |
| 20110310868 | P-GW/GGSN ISSUED PAGING REQUESTS - Example embodiments presented herein provide a system and method enabling optimized communication in a wireless network, thereby reducing network resource utilization. Example embodiments provide a Packet Data Network Gateway (P-GW) network node or a Gateway General Packet Radio Service Support Node (GGSN) network node to initiate a paging procedure. | 12-22-2011 |
| 20120059944 | ESTABLISHING A COMMUNICATION SESSION - According to a first aspect of the present invention there is provided a method of facilitating a communication session between a user terminal and an Application Function over an IP Connectivity Access Network. The method comprises, at a Policy and Charging Rules Function, receiving information relating to the session from the Application Function (B3), determining one or more Policy and Charging Control rules for the session including deriving a Quality of Service authorised for the session, and sending the Policy and Charging Control rules, including the authorised Quality of Service, to a Policy and Charging Enforcement Function (B5). At the Policy and Charging Enforcement Function, installing the one or more Policy and Charging Control rules including the aurhtorised Quality of Service for the session, and, if it is determined that the authorised Quality of Service cannot be achieved due to a limitation on a Quality of Service available in the Access Network, then reporting this to the Policy and Charging Rules Function and including the available Quality of Service (B8). At the Policy and Charging Rules Function, receiving the report from the Policy and Charging Enforcement Function, including the available Quality of Service, and using the available Quality of Service to determine whether and/or how to maintain the session. | 03-08-2012 |
| 20120072585 | PCC Control at PCRF Failure - A method for policy control in an infrastructure network comprising a Gateway (GW) an Access Function (AF), and at least one Policy and Charging Rules Function (PCRF) is provided. In some embodiments, the method includes: (a) the GW establishing a Gx or Gxx session in order to set the current PDN connection under PCC control, (b) the GW further providing information about the current PDN connection to a first PCRF, (c) the first PCRF performing authorization and policy decision based on the PDN connection information and sends it together with restoration instructions to the GW, (d) the GW when detecting that the first PCRF is not available, applying the restoration instructions, said instructions requiring the GW to try to regain PCC control and/or requiring the GW to gracefully delete the services associated with the PCC control. | 03-22-2012 |
| 20120087340 | Circuit Switch FallBack Reselection - There is provided methods for a user equipment (UE) and a user equipment being adapted to be attached and connected to a 2G/3G access network via a mobile switching centre (MSC) for performing at least circuit switched, CS, communication, or via a LTE access network and further on to a mobility management entity (MME) node, for performing packet switched, PS, and/or circuit switched, CS, communication. The user equipment (UE) is being adapted to receiving page signals ( | 04-12-2012 |
| 20120113894 | METHOD AND DEVICE FOR COMMUNICATION - A method and device for providing post idle mobility procedure. The method and device providing an indication of a Radio Access Technology (RAT) type after an Idle Mode Signaling Reduction (ISR). | 05-10-2012 |
| 20120147767 | EXTENDED QOS SUPPORT IN EPC - Example embodiments presented herein are directed towards a target Mobility Management Entity (MME) or a target Serving General Packet Radio Service Support Node (SGSN) network node, and method, for handling a mobility procedure or session procedure within the same operator. The roaming agreement handling may comprise comparing a Quality of Service (QoS) parameter associated with a source system, a maximum QoS associated with a target system and a Packet Data Network Gateway (PGW) or Policy and Changing Rules Function (PCRF) capability. The mobility procedure or session procedure handling may further comprise providing instructions for the roaming procedure based on the comparison. | 06-14-2012 |
| 20120176997 | EVOLVED ALLOCATION RETENTION POLICY SOLUTION - The present invention relates to a solution for handling an evolved allocation and retention priority in a telecommunications network. The solution is based on obtaining an evolved ARP, obtaining an authorized ARP based on the evolved ARP, and transmitting this authorized ARP to nodes in the network. Furthermore, the authorized ARP may be included in information elements involved in mobility procedure messages. | 07-12-2012 |
| 20120184262 | HLR Reset Signaling via S6A in EPS - Embodiments relate to HLR reset signalling via the s6a interface in EPS. This is provided as nodes and methods for improved utilization of radio resources in a telecommunications network, where Home location registers (HLR) identities related to associated user equipment contexts and associated Mobile Service Centers (MSC) are saved in a mobility management entity (MME). An identity of a restarted HLR is received in the MME and the MME compares the HLR identity with a saved list of HLR identities saved for UE and associated with a respective mobile service center (MSC) server. The MME sets a flag for UE associated with the restarted HLR, the flag indicating an alert. When the MME receives a UE signaling event for a UE with the flag set the MME sends an SGs application Part message to the respective MSC server to indicate that activity from the UE has been detected. | 07-19-2012 |
| 20120202457 | Charging Correlation For Dedicated Bearers - A Policy and Charging Rules Function, a PCRF ( | 08-09-2012 |
| 20120250611 | SYSTEM AND METHOD FOR DEATACHMENT IN WIRELESS COMMUNICATION SYSTEM - Example embodiments presented herein are directed towards a system and method for detachment in wireless communication systems. Some example embodiments are directed towards detaching a user from a wireless communications network without providing any signaling towards the user. | 10-04-2012 |
| 20120275430 | Mobile Terminated Call Improvements - In one aspect, a method for a packet gateway node (PGW) is disclosed. The PGW being adapted for (a) communicating with at least a serving gateway node, SGW, (b) receiving and forwarding downlink data packets to a user entity, UE, and (c) communicating with a mobility management entity, MME. In one embodiment, the method comprises: the PGW, when receiving a downlink user plane data packet destined for the UE on a Packet Data Network, PDN, connection associated with a restarted SGW, determining if the PDN connection has not yet been relocated to a new SGW, and, if so, selecting at least one SGW from a set of SGWs including the restarted SGW or another SGW and transmitting a control plane signal to at least one of the selected SGWs, the control plane signal identifying at least the UE. | 11-01-2012 |
| 20120309346 | NODES FOR COMMUNICATING CREDIT RELATED INFORMATION - A PCRF node ( | 12-06-2012 |
| 20120320801 | Nodes For Improved Credit Validation - A Policy and Charging Rules Function node, a PCRF node ( | 12-20-2012 |
| 20130010752 | Method and Device For Handling Handover of a Communications Service - The embodiments herein relate to method in a mobile management entity, referred to as MME, for enabling handover of a communication service between a circuit switched (CS) network and a packet switched (PS) network. The user equipment is located in the CS network and having a communications service in the CS network. Handling is improved by providing communication between the MME and a mobile switching centre server. | 01-10-2013 |
| 20130044608 | NODE AND METHOD FOR SIGNALLING IN A PROXY MOBILE INTERNET PROTOCOL BASED NETWORK - Example embodiments are presented herein which relate to signalling in the presence of a Proxy-Call Session Control Function (P-CSCF) node failure or restart in a Proxy Mobile Internet Protocol (PMIP) based network. The example embodiments provide a means for a PGW or GGSN, which functions as a Local Mobility Anchor (LMA), to provide an update or indication of the P-CSCF failure or restart directly to a Serving Gateway, which functions as a Mobility Access Gateway (MAG). | 02-21-2013 |
| 20130044682 | PMIP PROTOCOL ENHANCEMENT - Example embodiments presented herein are directed towards determining a Proxy Mobile Internet Protocol version 6 (PIMPv6) control plane used by a network node peer in an Internet Protocol version 4 (IPv4) transport network. The example embodiments provide a mechanism in PMIP protocol stack, to allow a Mobility Access Gateway/Local Mobility Anchor (MAG/LMA) node such as SGW (which may be supporting both PMIP draft and PMIP RFC) to decide which PMIP protocol stack shall be used to communicate to the peer node, i.e. LMA/MAG. | 02-21-2013 |
| 20130083777 | Methods and Apparatuses for Supporting Handover of a PS Voice Call to a CS Voice Call by Using SRVCC Function - A method for a Mobile Control Node, MCN, supporting handover of a packet switched, PS, voice call of a given user entity anchored in a IP Multimedia Subsystem (IMS) to a circuit switched, CS, voice call, by using a Single Radio Voice Call Continuity, SRVCC, function, whereby, —after handover from PS to CS ( | 04-04-2013 |
| 20130114404 | NODE AND METHOD FOR THE HANDLING OF SERVING GATEWAY PARTIAL FAILURE - Example embodiments presented herein are directed towards improved handling during Serving Gateway (SGW) partial failures. Some of the example embodiments are directed towards a Mobility Management Entity (MME) configured to alter a S4 Serving General Packet Radio Service Support Node (S4-SGSN) that a SGW partial failure has occurred. Some of the example embodiments are directed towards a Packet Data Network Gateway (PGW) being informed that ISR for a user equipment is activated, this the PGW will save any MME related identification information for a user equipment undergoing a mobility procedure when ISR is activated. | 05-09-2013 |
| 20130188527 | Authorization of a Communication Node to Determine a Bit Rate - The present solution relates to a method in a first communication node ( | 07-25-2013 |
| 20130235805 | CIRCUIT SWITCHED FALLBACK PAGING FOR MOBILITY MANAGEMENT ENTITY POOL - Method for a switching unit (MSC_I) in a network in which a user equipment is being adapted to be attached and connected to a 2G/3G network for performing circuit switched, CS, communication with the network, or being adapted to be attached to a LTE network, for performing packet switched, PS, communication, wherein the PS communication is adapted to be performed via a mobility management entity, MME, which may be arranged in a pool of MME's, the user equipment being adapted to receive page signals so as to inform the user of incoming calls, the switching unit (MSC_I) being adapted for issuing page signals to MME nodes, receiving an incoming external CS call; performing detection of a first selected MME, as to whether the first selected MME is ready or not; if detecting a not ready state concerning the selected MME (MME_I | 09-12-2013 |
| 20140031069 | NODE AND METHOD FOR PRIORITY OF APPLICATION BASED HANDLING OF A PAGING REQUEST - Example embodiments presented herein are directed towards a device, mobility management node and/or a serving gateway, and corresponding methods there, for providing application, service or priority based paging. According to some of the example embodiments, the decision whether or not to issue or accept a paging request may be made based on a priority, application or service (or type of service) associated with the paging request. | 01-30-2014 |
| 20140050132 | Method For Revocable Deletion of PDN Connection - The invention relates to a method of operating a network node in a telecommunication network, such as an MME. The method comprising: initiating a PDN connection revocable deletion procedure for a device when at least one predetermined criterion is fulfilled; sending a PDN connection revocable deletion request to another network node; receiving a PDN connection revocable deletion response message from said other second network node; and storing data indicating that a PDN connection with said device is revocably deleted. | 02-20-2014 |
| 20140050160 | NODE AND METHOD FOR CONNECTION RE-ESTABLISHMENT - In some instances, a terminal device may communication with the network infrequently. Therefore, in order to save system resources, a PDN or PDP connection associated with the terminal device may be revoked or deleted. Example embodiments presented herein are directed towards a gateway node and mobility management node for providing an improved means of re-establishing a previously revoked or deleted PDP/PDN connection in response to a downlink data notification. | 02-20-2014 |
| 20140146746 | QUALITY OF SERVICE CONTROL - A mobility management node ( | 05-29-2014 |
| 20140169330 | Network Gateway Selection at Multipath Communication - This disclosure relates to a method in a source network gateway node ( | 06-19-2014 |
| 20140323146 | Apparatuses and Methods For Reducing Location Update Signaling Between Network Nodes of a Mobile Communication Network - This disclosure describes apparatuses, methods and computer program products for reducing location update signaling in a mobile communications network. In some embodiments, a method is provided in which a mobility management and control (MMC) rule is provided to a location aware network node (LANN) (e.g., an MME). The MMC rule includes location information that specifies a location and an action associated with the location. In response to receiving mobility information pertaining to a mobile communication device (MCD), the LANN uses the mobility information and the location information to determine whether or not to perform the action associated with the location information. | 10-30-2014 |
| 20140334452 | EXTENDED QOS SUPPORT IN EPC - Example embodiments presented herein are directed towards a target Mobility Management Entity (MME) or a target Serving General Packet Radio Service Support Node (SGSN) network node, and method, for handling a mobility procedure or session procedure within the same operator. The roaming agreement handling may comprise comparing a Quality of Service (QoS) parameter associated with a source system, a maximum QoS associated with a target system and a Packet Data Network Gateway (PGW) or Policy and Changing Rules Function (PCRF) capability. The mobility procedure or session procedure handling may further comprise providing instructions for the roaming procedure based on the comparison. | 11-13-2014 |
| 20150023234 | Method For Revocable Deletion of PDN Connection - The invention relates to a method of operating a network node in a telecommunication network, such as an MME. The method comprising: initiating a PDN connection revocable deletion procedure for a device when at least one predetermined criterion is fulfilled; sending a PDN connection revocable deletion request to another network node; receiving a PDN connection revocable deletion response message from said other second network node; and storing data indicating that a PDN connection with said device is revocably deleted. | 01-22-2015 |
| 20150085752 | NODE AND METHOD FOR PRIORITY OF APPLICATION BASED HANDLING OF A PAGING REQUEST - Example embodiments presented herein are directed towards a device, mobility management node and/or a serving gateway, and corresponding methods there, for providing application, service or priority based paging. According to some of the example embodiments, the decision whether or not to issue or accept a paging request may be made based on a priority, application or service (or type of service) associated with the paging request. | 03-26-2015 |
| 20150087342 | NODE AND METHOD FOR PRIORITY OF APPLICATION BASED HANDLING OF A PAGING REQUEST - Example embodiments presented herein are directed towards a device, mobility management node and/or a serving gateway, and corresponding methods there, for providing application, service or priority based paging. According to some of the example embodiments, the decision whether or not to issue or accept a paging request may be made based on a priority, application or service (or type of service) associated with the paging request. | 03-26-2015 |
| 20150092727 | Evolved Allocation Retention Policy Solution - The present invention relates to a solution for handling an evolved allocation and retention priority in a telecommunications network. The solution is based on obtaining an evolved ARP, obtaining an authorized ARP based on the evolved ARP, and transmitting this authorized ARP to nodes in the network. Furthermore, the authorized ARP may be included in information elements involved in mobility procedure messages. | 04-02-2015 |
| 20150109898 | Mobile Terminated Call Improvements - In one aspect, a method for a packet gateway node (PGW) is disclosed. The PGW being adapted for (a) communicating with at least a serving gateway node, SOW, (b) receiving and forwarding downlink data packets to a user entity, UE, and (c) communicating with a mobility management entity, MME. In one embodiment, the method comprises: the PGW, when receiving a downlink user plane data packet destined for the UE on a Packet Data Network, PDN, connection associated with a restarted SGW, determining if the PDN connection has not yet been relocated to a new SGW, and, if so, selecting at least one SGW from a set of SGWs including the restarted SGW or another SGW and transmitting a control plane signal to at least one of the selected SGWs, the control plane signal identifying at least the UE. | 04-23-2015 |
| 20150139191 | Method and Device For Handling Handover of a Communications Service - The embodiments herein relate to method in a mobile management entity, referred to as MME, for enabling handover of a communication service between a circuit switched (CS) network and a packet switched (PS) network. The user equipment is located in the CS network and having a communications service in the CS network. Handling is improved by providing communication between the MME and a mobile switching centre server. | 05-21-2015 |
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| 20130300855 | SYSTEM AND METHOD FOR PERFORMING AN INTERNAL INSPECTION ON A WIND TURBINE ROTOR BLADE | 11-14-2013 |
| 20140037448 | CONTROL SYSTEM AND METHOD FOR MITIGATING ROTOR IMBALANCE ON A WIND TURBINE - A wind turbine includes multiple blades, multiple Micro Inertial Measurement Units (MIMUs) for sensing parameter signals of the blades, and a control system. The control system includes a blade bending moment calculation unit, a blade bending moment error signal calculation unit, and a pitch angle compensation command calculation unit. The blade bending moment calculation unit is used for calculating blade bending moment values of the blades based at least on the sensed parameters. The blade bending moment error signal calculation unit is used for calculating blade bending moment error signals of the blades based on the calculated blade bending moment values of the blades and multiple blade bending moment commands. The pitch angle compensation command calculation unit is used for calculating pitch angle compensation commands of the blades based on the calculated blade bending moment error signals to adjust pitch angles of the blades respectively. | 02-06-2014 |
| 20140064414 | Method of Handling Frequency-Domain Interpolation and Related Frequency-Domain Interpolator - A frequency-domain interpolator for estimating a plurality of channels corresponding to a plurality of subcarriers comprises an edge pilot estimation unit, for generating a plurality of pilots according to a plurality of input pilots, a pilot interval ratio and a complexity parameter; a first selection unit, for selecting a plurality of pilot groups from the plurality of pilots according to the pilot interval ratio and the complexity parameter; a second selection unit, for generating a plurality of coefficient groups corresponding to the plurality of channels according to a channel profile and a used pilot interval, wherein each of the plurality of coefficient groups corresponds to a set of the plurality of channels; and a filter unit, for generating the plurality of channels according the plurality of pilot groups, the plurality of coefficient groups, and a relation between the plurality of pilot groups and the plurality of coefficient groups. | 03-06-2014 |
| 20150118047 | WIND TURBINE AND METHOD FOR DETERMINING PARAMETERS OF WIND TURBINE - A method for determining parameters of a wind turbine is disclosed. The method may generally include receiving signals from at least one Micro Inertial Measurement Unit (MIMU) mounted on or within a component of the wind turbine and determining at least one parameter of the wind turbine based on the signals received from the at least one MIMU. | 04-30-2015 |
| 20150130483 | DIFFERENTIAL AMPLIFIER DESIGN AS THE PREAMP OF DMM - An amplifying circuit comprises a differential input stage having a first input terminal, a second input terminal, and an intermediate node, wherein the differential input stage is configured to generate a differential current flowing through the intermediate node in response to an input voltage difference between the first and second input terminals. The amplifying circuit further comprises a first current source coupled to the intermediate node, which is configured to provide a first bias current which allows the differential current to vary within a predetermined range. The amplifying circuit further comprises an output terminal coupled to the intermediate node, and a second current source coupled to the intermediate node and configured to provide a second bias current. The second bias current compensates the differential current and the first bias current and produces an output current flowing through the output terminal in a predetermined direction. A measurement device is also described. | 05-14-2015 |
| 20150130484 | ACTIVE CURRENT MEASUREMENT CIRCUIT AND MEASUREMENT DEVICE - The current sensing circuit comprises a first input terminal and a second input terminal for introducing a subject current that flows in a current path; a shunt resistor coupled in the current path for converting the subject current into an output voltage difference across the shunt resistor; an amplifier having a first input node coupled to the first input terminal, a second input node coupled to the second input terminal, an output node, and a feedback path comprising an over-current protection device, wherein the feedback path is coupled between the output node and the first input terminal; and an output terminal coupled to the second input terminal and the shunt resistor to output the output voltage difference. The current sensing circuit has a relatively large current measuring range and a small burden voltage. A measurement device is also described. | 05-14-2015 |
| 20150131188 | CURRENT SENSING CIRCUIT - A current sensing circuit comprises a first input terminal and a second input terminal for introducing a subject current from a device coupled between the first and second input terminals; a first amplifier having a first input node coupled to the first input terminal via a protection resistor, a second input node coupled to the second input terminal, and a first output node coupled to the first input node via a capacitor, wherein the first amplifier has a current sensing path for sensing the subject current and converting the subject current into an output voltage that changes with the subject current; and a protection circuit coupled between the first and second input nodes of the first amplifier, wherein the protection circuit is configured to draw a protection current from the first input terminal through the protection resistor to at least partially offset the subject current. | 05-14-2015 |
| 20150200879 | Topic Categorized Instant Message Communication - Techniques are presented for defining, for an online conference session, a plurality of pages, which may be preconfigured, based on information received from a moderating participant having administrative privileges for the conference session, each page corresponding to a discussion topic of a text-based conversation. A request is received from the moderating participant to select one of the plurality of pages. After a page has been selected, the selected page is synchronized such that the selected page is displayed to the moderating participant and each of the one or more other participants, and subsequent text-based communications are displayed in the display area of the selected page. | 07-16-2015 |
| 20150218347 | FLAME RETARDANT POLYMER COMPOSITIONS - The instant invention relates to polymer compositions comprising a calcium hypophosphite, an aluminium inorganic salt and an additive improving the flame retardant properties of the composition other than the hypophosphite salts. | 08-06-2015 |
| 20150319410 | BORESCOPE AND NAVIGATION METHOD THEREOF - The borescope includes an insertion tube, a first image processor, a model store unit, a pose calculator, a second image processor, a navigation image calculator and a display. The insertion tube includes a detection head and at least one sensor for receiving signals in the insertion tube and generating sensed signals. The first image processor is for calculating a first image based on first image signals captured by the detection head. The second image processor is for adjusting the initial pose calculated by the pose calculator to a navigation pose until a difference between the first image and a second image calculated based on the navigation pose and a predetermined model falls in an allowable range. The navigation image calculator is for calculating a navigation image based on the navigation pose and the predetermined model. The display is for showing the navigation image. | 11-05-2015 |
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| 20140348129 | METHOD, APPARATUS, SYSTEM, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING A PLMN IDENTIFIER TO A NODE OF A RAN - A method in a communication system includes a first core network node (CN), a second CN, a base station apparatus serving a user equipment (UE), and a packet data network gateway (PGW) associated with the UE, the method being performed by the first CN. The method includes the first CN receiving a tunneling endpoint identifier (TEID) information element from a second CN, the TEID information element comprises a plurality of fields. The one of the plurality of fields includes a Public Land Mobile Network (PLMN). | 11-27-2014 |
| 20150080022 | Systems and Methods For a Location Server to Efficiently Obtain Location Information From a Location Management Entity - In one aspect there is provided a method performed by a first location management entity, LME (e.g., an MME or an SGSN), for providing location information to a location server (e.g., a GMLC). The method includes the first LME receiving from the location server a first request for location information pertaining to a terminal. The method also includes the first LME determining whether the terminal is in a connected state. The method further includes the first LME, in response to determining that the terminal is in a connected state, performing a method comprising: i) transmitting a stop paging message to a second LME; ii) obtaining the requested location information pertaining to the terminal; and iii) transmitting the obtained location information to the location server. | 03-19-2015 |
| 20150131615 | DELAYED HANDOVER SIGNALLING IN A MOBILE NETWORK - In a mobile network comprising a plurality of base stations and a gateway, a user equipment may perform a handover from a source base station to a target base station. By control signalling, the handover may be notified from the target base station to a control node of the mobile network and then to the gateway so that the gateway may switch to a data path which connects the target base station and the gateway. The notification of the handover may be delayed at the target base station or at the control node, by starting a timer and sending the control signalling for initiating the path switching after expiry of the timer. | 05-14-2015 |
| 20150140965 | HOME BASE STATION LOCATION INFORMATION - The embodiments herein relate to a method in a location information node ( | 05-21-2015 |
| 20150215768 | REPORT OF SERVICING NETWORK, TIME ZONE AND UCI - The embodiments herein relate to a method in a mobility management node for handling information in a network. The node is associated with a wireless device being served by a serving network. The node obtains information about that at least one of the serving network and a time zone and a UCI, has been changed for the device, and information about that the change has not been transmitted to a SGW. When at least one of the serving network and the time zone and the UCI, has been changed, and information about the change has not been transmitted to the SGW, the node transmits the information about at least one of the changed serving network and time zone and UCI, to the SGW, enabling the SGW to forward this information to a PGW. | 07-30-2015 |
| 20150333991 | METHOD AND DEVICE FOR HANDLING DROPPED DATA PACKETS - Disclosed herein is a first network node and a method in the first network node and a charging node and a method in the charging node for handling dropped data packets in a communications network, comprising: obtaining information indicating dropped data packets for a wireless device served by the first network node; detecting based on the obtained information that an amount associated with the dropped data packets reaches a first threshold or that a timer associated with the dropped data packets reaches a second threshold; and transmitting a message to a policy node, which message comprises at least one of information indicating the amount associated with the dropped data packets or information indicating that the amount has reached the first threshold or indicating that the timer has reached the second threshold. | 11-19-2015 |
| 20160057801 | METHOD AND NODES FOR HANDLING A FAILURE IN A COMMUNICATIONS NETWORK - The embodiments herein relate to a method in a second CN node ( | 02-25-2016 |
| 20160072665 | MBMS SESSION RESTORATION IN EPS FOR PATH FAILURE - The present invention relates generally to restoration procedures in a Multimedia Broadcast Multicast Service (MBMS) network (also referred to as evolved MBMS (eMBMS) network) in case of a path failure. | 03-10-2016 |
