Class / Patent application number | Description | Number of patent applications / Date published |
455461000 | Including personal numbering system (i.e., intelligent network for subscriber tracking or follow-me subscriber feature) | 8 |
20080200189 | TRACKING A GROUP OF MOBILE TERMINALS - A method performed by a mobile terminal may include identifying a group of mobile terminals, generating a message that includes a link to a map showing a position each of the mobile terminals in the group and transmitting the message to each of the plurality of mobile terminals in the group. | 08-21-2008 |
20080233977 | Method, Device and System for Accessing Mobile Device User Information - A method, device and system for accessing mobile device user information. A Personal Content Server (PCS) is used to store mobile device user information for one or more mobile device end users. The mobile device user information can be accessed and downloaded, via a communication network, to one or more mobile devices in an appropriate manner, e.g., wirelessly or via a wired connection between the mobile device and the communication network. The mobile device user information allows one or more end users to operate at least one mobile device according to their respective user preferences. The method can include authenticating an end user before allowing user information to be downloaded to the end user's mobile device, and updating user information between the mobile device and the PCS. Mobile device user information can include user identity information, personal preferences, subscription information and application profile information. | 09-25-2008 |
20080274755 | Personal Service Integration on a Network - Described are computer-based methods and apparatuses, including computer program products, for personal service integration on a network. A personal service monitors and stores user requests for services. The stored user requests are processed to determine usage patterns. The personal service processes the usage patterns to determine future requests and/or to determine how to fulfill a request. The personal service processes the request. | 11-06-2008 |
20080305811 | STORING ACCESS NETWORK INFORMATION FOR AN IMS USER IN A SUBSCRIBER PROFILE - IMS networks and methods are disclosed for storing information on the access network of a user in a subscriber profile for the user. When a communication device of a user attempts to register with an IMS network, a P-CSCF receives a register request message from the communication device, and identifies access network information for the user. The P-CSCF then transmits another register request message to an S-CSCF that includes the access network information, and the S-CSCF in turn forwards the access network information to an HSS. The HSS then stores the access network information in the subscriber profile for the user. Nodes in the IMS network that retrieve the subscriber profile may acquire the access network information to provide services based on the access network information. | 12-11-2008 |
20100081460 | Systems for Use with Multi-Number Cellular Devices - Devices and methods are disclosed which relate to a multi-number cellular communication system that allows a single mobile device to use more than one telephone number. This cellular communication system assigns more than one telephone number to a mobile device. When a call is made to that mobile device from any of the assigned telephone numbers, a connection is made to the mobile device. When a user of the mobile device places an outgoing call, the user selects which telephone number to use for that outgoing call. | 04-01-2010 |
20110177833 | CCE + NUMBER ALLOCATION METHOD AND BASE STATION DEVICE - Disclosed is a CCE+ number allocation method which reduces the ACK/NACK (Acknowledgment/Negative Acknowledgment) collision probability in a mixed system containing an LTE (Long Term Evolution) system and an LTE+ (Long Term Evolution Advanced) system. A CCE (Control Channel Element)+ number is defined by selecting a number from CCE numbers of the CCE to contain PDCCH (Physical Downlink Control Channel) allocated in a resource element region constituting CCE+ where PDCCH+ is arranged. This can prevent overlapped selection of the CCE number and the CCE+ number even when the PDCCH and the PDCCH+ are simultaneously transmitted. Thus, it is possible to reduce the collision probability of ACK/NACK correlated to the CCE number and the CCE+ number. | 07-21-2011 |
20110281593 | HIGH RESOLUTION, LOW POWER DESIGN FOR CPRI/OBSAI LATENCY MEASUREMENT - As part of the protocol for Common Public Radio Interface/Open Base Station Architecture Initiative (CPRI/OBSAI) systems, timing circuits are used to calculate the “round trip” latency across CPRI/OBSAI links. Traditionally, these timing circuits have been plagued with numerous problems. Here, however, a timing circuit is provided that has improved latency measurement accuracy, reduced power consumption, and a reduced likelihood of detecting a false comma. This is generally accomplished through the use of double edge latching in combination with post processing circuit and single bit transmission between low and high speed clock domains. | 11-17-2011 |
20140335903 | ID MANAGEMENT DEVICE, PROGRAM, USER TERMINAL, AND ID MANAGEMENT SYSTEM - The present invention enables a user terminal to perform communication while maintaining anonymity of a user. An ID management device of the present invention includes a storage unit configured to store use status of identification information for communication of an application service provided within a predetermined area, an issuing unit configured to issue unused identification information to a user terminal provided with the application service, and an updating unit configured to, when unused identification information is issued, update the use status to indicate that the unused identification information is in use, and, when a use end condition for issued identification information is satisfied, update the use status to indicate that the issued identification information is unused. | 11-13-2014 |