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Telecommunications > Radiotelephone System > Zoned Or Cellular Telephone System > Handoff > Mobile Assisted Or Initiated Mobile Assisted Or InitiatedMobile Assisted Or Initiated patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.02/01/07 - 20070026863 - Method and apparatus to facilitate scanning in a wireless local area network A wireless two-way communications apparatus (700) having a radio resource manager (706) is configured and arranged to effect one or more modes of operation (203, 204, 206, and 207) as a function, at least in part, of whether the apparatus is presently operating in a power saving mode of operation ... 01/11/07 - 20070010252 - Method and base station controller for handover of simultaneous voice and data sessions A method and base station controller (BSC) in a GPRS/EDGE cellular radio telecommunication system for controlling a handover of a mobile station (MS) conducting both a circuit-switched call and a packet data session, and for rapidly reestablishing the packet data session. The BSC determines from measurement reports that a handover ... 11/16/06 - 20060258358 - Method for performing inter-system handovers in a mobile communication system The invention relates to a method for performing inter-system handovers in a communication system comprising at least a mobile station, a call state control function, a first and a second call control node, a first and a second media gateway and a radio network node. The handover is achieved by ... 11/16/06 - 20060258357 - Method of providing messages to a mobile unit on a forward link The present invention provides a method of wireless communication using a mobile unit and first and second base stations. The method includes receiving, from the second base station, a notification of a switch of the first base station to the second base station. The method also includes providing at least ... 11/02/06 - 20060246903 - System and method for voice data handoff between cellular network and wibro/wlan network in heterogeneous network environment A system and method are provided for performing voice data handoff from a cellular network to a portable Internet/wireless local area network (WLAN) network by a mobile terminal in a heterogeneous network environment. The system and method are provided wherein whether to perform handoff is determined, and a location of ... 09/07/06 - 20060199586 - Apparatus and method for providing call service in wireless local area network (lan) system In a method and apparatus for providing call service in a wireless local area network system, when the number of calls that can be established via an AP has reached a maximum value in the wireless local area network system, communication state information for a plurality of APs is managed ... 07/06/06 - 20060148479 - Method for determining a time for performing a vertical hand-off among ip-based heterogeneous wireless access networks A method for determining an execution time of a VHO between base stations having different wireless interfaces in handoff among IP-based wireless access networks. The method includes: computing an execution time period of the VHO using identification information of the base stations, types of handoff protocols, a method for transferring ... 05/18/06 - 20060105769 - Optimizing radio communication efficiency and methods thereof A selective call radio (106) operating in a communication system (100) including a plurality of radio base stations (104) operating in a corresponding plurality of communication zones (102), wherein the selective call radio is programmed to measure (206) a temperature of the selective call radio receiving radiated signals from a ... 03/02/06 - 20060046723 - Method and apparatus for utilizing historical network information for mitigating excessive network updates when selecting a communications channel A method and apparatus utilizing historical network information for mitigating excessive network updates when performing channel selection between a serving base transceiver station and an adjacent base transceiver station when determined channel selection would result in either a Location Area Update (LAU) or a Routing Area Update (RAU) is presented. ... 02/23/06 - 20060040668 - Mobile communication system, ue, handover control method for use thereof and program thereof The present invention provides a mobile communication system capable of effectively utilizing the limited reception resources available to the UEs and thereby performing steady communication for use in the handover control of UEs. A UE, during communication, determines a handover destination cell according to the result of measurement of the ... 02/16/06 - 20060035640 - Multi-transceiver multi-path communication handoff A system and method for utilizing multiple communication pathways for communication hand-off (e.g., in a MIMO system). Various aspects of the present invention may comprise an access point communicating with a communication system utilizing a first number of transceivers. After determining to perform a hand-off of the communication system to ... 02/09/06 - 20060030324 - Cell reselection method for a mobile subscriber A cell reselection method includes determining if a first C1 parameter corresponding to the serving cell is greater than a predetermined value. If the first C1 parameter is greater than the predetermined value, the method then determines if a second C2 parameter corresponding to a neighboring cell is greater than ... 12/01/05 - 20050266852 - Mobile station, radio communication system, base station switching control method, program, and recording medium A mobile station for communicating with a plurality of base stations, including: a field strength detecting circuit that detects a wave strength received from the base stations and outputs a received wave strength; and a base station switching control circuit that makes a comparison between the received wave strength and ... 11/10/05 - 20050250499 - System and method for handover capable of minimizing service delay in broadband wireless access communication system Disclosed is a method and a system for performing a handover capable of minimizing a service delay in a broadband wireless access communication system including a mobile station (MS), a serving base station (BS) providing services to the MS, and a target BS to which the MS hands over. The ... 10/27/05 - 20050239466 - Methods and devices for varying a hand-off base station list based on traffic conditions A neighbor list of potential hand-off base stations is varied to control call blocking and dropping rates. The list may be varied in accordance with real-time traffic flow criteria. ... 10/06/05 - 20050221828 - Method and apparatus for performing handoff by varying threshold level A method and a wireless communication control apparatus for handing off a mobile station in a mobile communication system including at least two wireless base stations. A handoff threshold which is set in the mobile station is varied according to quality of a wireless link between the mobile station and ... 10/06/05 - 20050221827 - Mobile station, radio communication establishing method and its radio communication system In a mobile station, a radio section is adapted to communicate with a plurality of base stations, and a control section is connected to the radio section. The control section is adapted to search for cells of the base stations to obtain broadcast information of radio signals of the base ... 09/29/05 - 20050215256 - Communication agent apparatus A communication agent apparatus includes at least one mobile unit, a presence information inquiring unit, a handling method determination unit, and a handling method execution unit. The mobile unit transports a communication device. The presence information inquiring unit acquires presence information indicating the current situation of a called user. The ... 08/04/05 - 20050170835 - Systems and methods for network coordination with limited explicit message exchange Embodiments of the present invention comprise methods and systems for coordination of interfering network devices. ... 06/16/05 - 20050130661 - Roaming indicators for multi-mode wireless communication devices A method (400) and a multi-mode wireless communication device (700) for identifying a preferred system are disclosed. The multi-mode wireless communication device (700) receives (404) preferred roaming list information (“PRL”) including system identifier information such as System Identification, Network Identification, and Service Set Identifier, and enhanced roaming indicators (“ERI”) associated ... 06/09/05 - 20050124345 - Methods and apparatus for performing handoffs in a multi-carrier wireless communications system A mobile communications device initiates a handoff from its current base station (BS) sector network attachment point to a new BS sector. The mobile sends a handoff request over its current wireless link to the current BS sector, which forwards the request to the new BS sector, e.g., via a ... ### FreshPatents.com Support |