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...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.
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| Application No. | Application Title | Issue Date |
| 20110085517 | METHOD AND DEVICE FOR DETACHING USER EQUIPMENT A method and device for detaching a user equipment (UE) are disclosed in the present invention. The UE is registered with a mobility management entity (MME) in a packet switched (PS) network and a mobile switching center (MSC) in a circuit switched (CS) network. When th... | 04/14/2011 |
| 20110085518 | VERTICAL HANDOVER COMPOSITE QUALITY MEASURES A composite quality measure helps determine a target for a vertical handover between different connection types. Various measurements are normalized, weighted and summed to produce composite quality measures. A composite quality measure may be compared to a target value... | 04/14/2011 |
| 20110080893 | Methods and apparatus for wireless communication One method of wireless communication involves acknowledging that an anchor base station received a handover indication signal. Another method involves: receiving, from base stations of an active set, offset signals identifying a respective differences in time between a ... | 04/07/2011 |
| 20110080894 | MOBILE COMMUNICATION METHOD, MOBILE STATION, AND WIRELESS ACCESS NETWORK APPARATUS When a mobile station (UE) is camping on a system of the LTE scheme, a function (EMM) is configured to transmit a service request signal including a “CSFB” to an MME; the NNE is configured to transmit setup information including a “CSFB” to an eNB in response to... | 04/07/2011 |
| 20110080890 | Handover Mechanisms With Synchronous PDCP Protocol Under Various Relay Architectures A method is provided for handing over a user equipment (UE). The method includes a donor access node with which the UE is in communication via a relay node receiving UE handover context information. The method further includes the donor access node using the UE handover... | 04/07/2011 |
| 20110080891 | System and Method for Handover Between Relays A method is provided for handing over a user equipment (UE). The method includes a donor access node with which the UE is in communication via a serving relay node receiving UE context information. The method further includes the donor access node using the UE context i... | 04/07/2011 |
| 20110080892 | Architecture For Termination At Access Device A method is provided for handing over a user equipment (UE). The method includes a donor access node with which the UE is in communication via a relay node receiving UE context information from the relay node. The method further includes the donor access node using the ... | 04/07/2011 |
| 20110075571 | DISTRIBUTED VIRTUAL HOME AGENT FOR MOBILE INTERNET PROTOCOL The present invention provides a method and apparatus for a distributed virtual home agent. One embodiment of the method includes implementing a first primary home agent on a first portion of a plurality of hardware elements that operate according to a mobile Internet P... | 03/31/2011 |
| 20110075634 | HANDOVER METHOD, RADIO BASE STATION, AND MOBILE TERMINAL It is determined whether or not to perform a handover to switch a destination of connection of a mobile terminal (10) from a first radio base station (20) to a second radio base station (30), the mobile terminal holding data communications with the ... | 03/31/2011 |
| 20110075630 | ENABLING INTER FREQUENCY ASSIGNMENT SCANNING WHILE REMAINING AT ONE FREQUENCY Techniques for enabling inter frequency assignment scanning while remaining at one frequency are described. In one embodiment, for example an apparatus may include a wireless interface subsystem, a memory and a processor. The memory may include data and instructions to ... | 03/31/2011 |
| 20110075631 | Method for improved handover in multiple interface application A method is provided for establishing a backup interface among multiple interfaces serving a mobile node, for a handover that is undetectable in advance. The invention methodology operates to cause a Foreign Agent associated with the multiple interfaces to keep a bindin... | 03/31/2011 |
| 20110075632 | HETEROGENEOUS COMMUNICATION SYSTEM AND METHOD FOR CIRCUIT SWITCHED HANDOVER A heterogeneous communication system of performing a handover from a WiMAX communication system to a LTE communication system includes a UE adapted to request a handover connection establishment to the LTE communication system while receiving a CS service from the WiMAX... | 03/31/2011 |
| 20110075633 | Data Forwarding During Handover in a Self-Backhauled Cell A method is implemented in an anchor eNodeB of a network, where the anchor eNodeB communicates with a self-backhauled eNodeB via a radio interface and where the network further includes another eNodeB. The method includes determining whether a user equipment (UE) is bei... | 03/31/2011 |
| 20110069618 | Circuit-switched services over LTE A mobile radio communication system and method of initiating a circuit-switched service at a mobile station over a System Architecture Evolution (SAE) core network using packet-switched communications between the mobile station and the SAE core network is provided. The ... | 03/24/2011 |
| 20110069674 | ROUTING OF CALLS TO CORE NETWORK BASED ON THE LOCATION OF THE FEMTO CELL A femto gateway maintains information about the location of femto cells and areas served by mobile switching centers. The gateway maintains a mapping so that it selects a desired mobile switching center (MSC) and SGSN that is likely to be used if the user equipment leav... | 03/24/2011 |
| 20110069673 | LOCAL ROUTING OF VOICE CALLS BY A FEMTO GATEWAY A femto gateway enables local routing of voice calls for users communicating through the same femto gateway, without passing through a mobile switching center. Local routing reduces costly switching of calls, and can provide better quality of service and more innovative... | 03/24/2011 |
| 20110069679 | MOBILE COMMUNICATION SYSTEM, NODE APPARATUS, AND INTER-NETWORK HANDOVER CONTROL METHOD A mobile communication system includes at least one mobile terminal that can access a circuit switched network and a wireless broadband network, and a node apparatus. The node apparatus integrates, into one physical node, a first gateway node interconnecting the circuit... | 03/24/2011 |
| 20110069675 | METHOD FOR TRANSITIONING OF STATE MACHINES AFTER RADIO ACCESS NETWORK IS RESELECTED AND TERMINAL A method for transitioning of a state machine after a radio access network (RAN) is reselected includes: generating first information when a mobile terminal reselects from an HRPD network to an LTE network; after receiving the first information, setting, by a Signaling ... | 03/24/2011 |
| 20110069678 | WIRELESS METROPOLITAN AREA NETWORK ARCHITECTURE FOR MANAGING NETWORK RESOURCES AND MOBILITY The present invention proposes an infrastructure to enable seamless mobility for wireless metropolitan area networks (WMANs) and to provide for management of spectrum and network resources. An WMAN reference model is introduced where the radio resource management (RRM) ... | 03/24/2011 |
| 20110069676 | INFORMATION SERVICE AND EVENT SERVICE MECHANISMS FOR WIRELESS COMMUNICATIONS A WTRU includes a transceiver and a media independent handover (MIH) function (MIHF), which transmits via the transceiver a request to set information in an external device. The MIHF receives a response to the request to store the information in the network node indicat... | 03/24/2011 |
| 20110069677 | Systems and Methods for Handoff in Wireless Network Methods performed by a mobile node (MN) in a secured network for handoff of communication from a serving access point (AP) to a target AP are provided. In a bounded delay channel switching (BDCS) method, the MN periodically switches between a first channel and one of mu... | 03/24/2011 |
| 20110064056 | SYSTEM AND METHOD FOR RESELECTION OF A PACKET DATA NETWORK GATEWAY WHEN ESTABLISHING CONNECTIVITY A network control module includes an access module that determines whether a first packet data network gateway communicating with a first packet data network also communicates with a second packet data network. The network control module also includes a selection contro... | 03/17/2011 |
| 20110064047 | METHOD AND SYSTEM FOR TRANSFERRING A COMMUNICATION SESSION BETWEEN DATA SOURCES To transfer a communication session from a first data source to a second data source, the following operations are carried out when a radio terminal is handed over from a first base station to a second base station: the session settings and status information related to... | 03/17/2011 |
| 20110064057 | METHOD OF ACQUIRING BROADCAST INFORMATION In a method of acquiring broadcast information acquisition, the terminal receives partial broadcast information from a base station, and transmits an initial access message including indication for the partial broadcast information to the base station. The terminal rece... | 03/17/2011 |
| 20110064048 | Wireless Terminal, Wireless Base Station and Communication Method in Wireless Communication System In a wireless communication system, time point information is transmitted from a second wireless base station. The time point information indicates a time point at which service information is transmitted from the second wireless base station. Moreover, at the time poin... | 03/17/2011 |
| 20110063997 | INTERWORKING BETWEEN WIMAX AND 3GPP NETWORKS One object of the present invention is an architecture for interworking between WiMAX and 3GPP networks, said architecture comprising: an interworking node IWK which connects with the 3GPP Packet Core Network using 3GPP Gi interface, face, and with the WiMAX Connectivit... | 03/17/2011 |
| 20110064049 | METHOD OF HANDOVER BETWEEN COMMUNICATION NETWORK AND BROADCAST NETWORK FOR PROVIDING BROADCAST CONTENT, COMMUNICATION NETWORK HANDOVER CONTROLLER, AND BROADCAST NETWORK HANDOVER CONTROLLER Provided is a method for performing handover between a communication network and a broadcast network by a handover controller of a first network corresponding to either the communication network or the broadcast network. The method for performing handover includes: sear... | 03/17/2011 |
| 20110064046 | User plane emergency location continuity for voice over internet protocol (VoIP)/IMS emergency services Continuity of location information relating to an IMS emergency call during their IMS emergency call is maintained by triggering, during an IMS emergency call, a request to a location service based on an occurrence of a handover of an IMS emergency calling mobile device... | 03/17/2011 |
| 20110063977 | Inter-Network-Nodes Flow Control A mobile network telecommunication system is provided. The system includes a base station for sending flow control signal for a UE (user equipment) to a core network, the core network being capable of responding to the flow control signal by buffering packet data for th... | 03/17/2011 |
| 20110064050 | BROADCAST SERVICE HANDOVER A wireless transmit/receive unit (WTRU) may receive a broadcast service via a broadcast system. The broadcast service may be handed over from the broadcast system to a second broadcast system, and the WTRU may receive the broadcast service via the second broadcast syste... | 03/17/2011 |
| 20110064055 | HANDOFF METHOD IN FMIPV6 FOR SEAMLESS TCP PACKET TRANSMISSIONS A handoff apparatus and method in FMIPv6 for seamless TCP packet transmissions. The handoff method includes steps of intercepting by a previous access router certain TCP packets sent from a correspondent node to a previous temporary address of a mobile node; and creatin... | 03/17/2011 |
| 20110064051 | CLUSTERED MULTI-CELL MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATION SYSTEM USING CELL-EDGE USER SELECTION SCHEME Provided is a control method of a control apparatus for a multi-cell communication system including a plurality of cells, the method including determining a cell edge terminal or an inner cell terminal from each of terminals included in each of the cells, and selecting,... | 03/17/2011 |
| 20110064052 | CELL RESELECTION METHOD AND APPARATUS FOR PACKET DATA SERVICE IN A MOBILE COMMUNICATION TERMINAL A cell reselection method and apparatus for a packet data service in a mobile communication terminal are provided. The cell reselection method for the packet data service in the mobile communication terminal includes if a Circuit Switch (CS) call ends, determining wheth... | 03/17/2011 |
| 20110064053 | HANDOVER MANAGEMENT METHOD IN WIRELESS COMMUNICATION SYSTEM The present invention relates to a handover management method that can reduce a service interruption time due to handover of a mobile station in a wideband wireless access system. A handover management method according to an exemplary embodiment of the present invention... | 03/17/2011 |
| 20110064054 | Method and System for Maintaining Multiple PDN Network Connection During Inter-Technology Handover in Idle Mode The present invention provides a method and system for supporting an optimized an idle mode handoff of user equipment from a 3GPP (EUTRAN) to a non-3GPP system (HRPD, cdma2000) where the user equipment washes to maintain connectivity with multiple PDN networks. Namely, ... | 03/17/2011 |
| 20110058530 | System and method for supporting robust header compression in wireless communication system A system and method support robust header compression (ROHC) for a mobile station (MS) handover in a wireless communication system. If a mobile station (MS) accesses a base station (BS) controlled by the ASN-GW through a handover, ROHC parameter information is received ... | 03/10/2011 |
| 20110058531 | SINGLE RADIO WIMAX INTERWORKING In some embodiments a method comprises establishing a layer 2 tunnel between a mobile station coupled to a E-UTRAN and a WiMAX base station, implementing a first signaling interface through the layer 2 tunnel between a mobility management entity (MME) and the WiMAX base... | 03/10/2011 |
| 20110058533 | METHOD OF ALLOCATING RESOURCE AND METHOD OF FORMING RANGING CHANNEL An access point allocates a resource for ranging to an access terminal included therein, and receives a ranging channel that includes an identifier of the access terminal and a plurality of pilots. The AP checks the access terminal by using the received identifier, and ... | 03/10/2011 |
| 20110058532 | HANDOFFS IN A HIERARCHICAL MOBILITY LABEL-BASED NETWORK A system establishes a communication path between a mobile node and a first label edge router, registers the mobile node at the first label edge router, and creates a mobility binding at the first label edge router. The system also establishes a label switched path betw... | 03/10/2011 |
| 20110058529 | MOBILE COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICATION CONTROL METHOD A mobile station apparatus acquires handover information when a handover instruction message is received and continues a reception process in a source cell until handover execution time when the handover is determined to be a synchronous handover. When it is handover ex... | 03/10/2011 |
