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Browse by Category: Main > Communications
Class Information
Number: 455/438
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Handoff > Serving site initiated
Description: Subject matter wherein the currently serving base station sends a request to a mobile telephone switching center to handoff a call.










Patents under this class:

Patent Number Title Of Patent Date Issued
8712416 Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Apr. 29, 2014
8712415 Timing and cell specific system information handling for handover in evolved UTRA Apr. 29, 2014
8711780 Method for sending status information in mobile telecommunications system and receiver of mobile telecommunications Apr. 29, 2014
8707396 Method and system for performing re-association due to handover in a WLAN mesh network Apr. 22, 2014
8706120 Mobile telecommunication system with adaptive handoff mechanism and method of operation thereof Apr. 22, 2014
8706119 Group handover method and apparatus in broadband wireless communication system that supports mobile relay station Apr. 22, 2014
8706117 Methods and systems for proactively requesting neighbor base station information Apr. 22, 2014
8706113 Interworking function for communication networks Apr. 22, 2014
8705445 Method and apparatus for efficient signaling and usage of resources for wireless communications supporting circuit switched and packet switched sessions Apr. 22, 2014
8694015 Network system, femtocell, femtocell management apparatus, resource allocation method and non-transitory machine-redable medium thereof Apr. 8, 2014
8693978 Methods and systems for emergency call handling with position location over communication networks Apr. 8, 2014
8693360 Method and arrangement for a communication network for performing handover decisions Apr. 8, 2014
8688166 Call establishment in highly congested network environment Apr. 1, 2014
8688158 Radio resource control method, radio station apparatus, recording medium storing radio station control program, and radio communication system Apr. 1, 2014
8688127 Method and system for inter-frequency handoff Apr. 1, 2014
8688125 RRC messages and procedures Apr. 1, 2014
8688122 Mobility detection and system acquisition in dual standby dual subscriber identity modules (DSDS) Apr. 1, 2014
8688119 Method, apparatus and system for mobility enhancement in DRX Apr. 1, 2014
8688117 Seamless handover and load balance between macro base stations and publicly accessible femto base stations Apr. 1, 2014
8688101 Position information assisted network control Apr. 1, 2014
8682329 Method of performing handover between heterogeneous networks and user equipment apparatus for the same Mar. 25, 2014
8676211 Systems and methods for selective communications network access Mar. 18, 2014
8676207 Mobile communication method Mar. 18, 2014
8676204 Mobile communication system, base station device, mobile station device and mobile communication method Mar. 18, 2014
8676196 Apparatus and method for competitor network monitoring Mar. 18, 2014
8676193 Wireless roaming with dedicated backhaul Mar. 18, 2014
8675607 PS to CS handover indicator Mar. 18, 2014
8675499 Apparatus and method of user equipment relocation Mar. 18, 2014
8670768 Cell selection method and mobile station Mar. 11, 2014
8670764 Wireless communication systems and methods for processing handover messages thereof and computer program products thereof Mar. 11, 2014
8670763 Service dependent handoff channel selection Mar. 11, 2014
8666419 Method and apparatus for performing a handover between a non 3GPP access and a 3GPP access using Gn/Gp SGSNs Mar. 4, 2014
8666418 Method and system for implementing the soft unload of multi-homing core network element Mar. 4, 2014
8666417 Method and apparatus for distinguishing cells with the same physical cell identifier Mar. 4, 2014
8666416 Mobile communication system and base station apparatus Mar. 4, 2014
8666411 Method and apparatus for wireless communication Mar. 4, 2014
8665818 Method and system for dynamic anchoring of circuit-switched calls Mar. 4, 2014
8665697 Subchannel formation in OFDMA systems Mar. 4, 2014
8660562 Radio communication system, communication control method, and base station and mobile terminal Feb. 25, 2014
8660561 MBMS feedback and neighboring cell measurement reporting Feb. 25, 2014
8660559 Method and apparatus for measurement reporting in carrier aggregation wireless communication systems Feb. 25, 2014
8660557 System and method for transmitting/receiving neighbor BS information in a communication system Feb. 25, 2014
8660092 Method and apparatus for handover in wireless communication system Feb. 25, 2014
8660068 Method for sending status information in mobile telecommunications system and receiver of mobile telecommunications Feb. 25, 2014
8655366 Radio base station and interference equalization method in mobile communication system Feb. 18, 2014
8655363 Wireless communication terminal requesting content of broadcast/multicast to handoff destination base station Feb. 18, 2014
8655360 Method and system of allocating network temporary identities Feb. 18, 2014
8655359 Radio access system and portable terminal device Feb. 18, 2014
8655316 Method for controlling access of terminal to home (e)NodeB Feb. 18, 2014
8654686 Group communication sessions that are at least partially supported over personal area networks in a wireless communications system Feb. 18, 2014











 
 
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