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Class Information
Number: 455/442
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Handoff > Soft handoff
Description: Subject matter wherein the mobile station maintains its assigned channel while entering a new cell (e.g., make before break).

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
8711812 Method, device, and system for configuring component carrier in carrier aggregation scenario Apr. 29, 2014
8711725 Method and system for acquiring support capability of mobile terminal by base station side system 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
8706113 Interworking function for communication networks Apr. 22, 2014
8694044 Dynamic power control of user equipment Apr. 8, 2014
8693966 Method for base stations for overall cell signal decoding Apr. 8, 2014
8688123 Method and system for a transmitting mobility state 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
8688101 Position information assisted network control Apr. 1, 2014
8687598 Method for managing handoff in a wireless communication system Apr. 1, 2014
8687590 System and method for handover between relays Apr. 1, 2014
8682386 Dual-mode system and dual-mode wireless terminal Mar. 25, 2014
8682329 Method of performing handover between heterogeneous networks and user equipment apparatus for the same Mar. 25, 2014
8676214 Backfire distributed antenna system (DAS) with delayed transport Mar. 18, 2014
8676212 User equipment terminal and signal power measurement of neighboring cells Mar. 18, 2014
8676207 Mobile communication method Mar. 18, 2014
8676205 Apparatus and method for controlling interference in wireless communication system of hierarchical cell structure Mar. 18, 2014
8676202 Mobile terminal, network node, and packet transfer management node Mar. 18, 2014
8676193 Wireless roaming with dedicated backhaul Mar. 18, 2014
8676131 Method and apparatus for allowing soft handoff of a CDMA reverse link utilizing an orthogonal channel structure Mar. 18, 2014
8675607 PS to CS handover indicator Mar. 18, 2014
8670767 Radio base station apparatus configured to modify a softer handover enabled range Mar. 11, 2014
8670764 Wireless communication systems and methods for processing handover messages thereof and computer program products thereof Mar. 11, 2014
8666420 Building wireless routing structures using out of band signaling 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
8666413 Base station and handover control method Mar. 4, 2014
8666407 Femtocell base station, method, computer program and computer program product Mar. 4, 2014
8666321 Signal measurement on component carriers in wireless communication systems Mar. 4, 2014
8660559 Method and apparatus for measurement reporting in carrier aggregation wireless communication systems Feb. 25, 2014
8660091 Handling call transfer in a communication network Feb. 25, 2014
8655363 Wireless communication terminal requesting content of broadcast/multicast to handoff destination base station Feb. 18, 2014
8655362 Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination 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
8644841 Dynamic adjustment of handoff bias based on load Feb. 4, 2014
8644833 Method and system using a mobility server for handoff of a multi-mode mobile station Feb. 4, 2014
8644292 Varied transmission time intervals for wireless communication system Feb. 4, 2014
8644258 Method and apparatus for reducing break duration in handover of VoIP conversation Feb. 4, 2014
8644256 IP mobility Feb. 4, 2014
8639256 Adaptive cell clustering in a multi-cluster environment Jan. 28, 2014
8639251 Methods of and apparatuses for cell-differentiated handover in a mobile communications systems Jan. 28, 2014
8639249 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system Jan. 28, 2014
8638782 Method for placing call in voice call continuity and terminal and server thereof Jan. 28, 2014
8638752 Method and system for handling QOS flows when moving between systems Jan. 28, 2014
8630645 Fast handoff support for wireless networks Jan. 14, 2014
8630639 User equipment and cell search method for the same Jan. 14, 2014

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