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Class Information
Number: 455/443
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Handoff > Overlapping cells
Description: Subject matter including the handoff in a special situation where the mobile unit is in a common area between cells.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
8712415 Timing and cell specific system information handling for handover in evolved UTRA Apr. 29, 2014
8712416 Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Apr. 29, 2014
8705438 Methods and apparatus for selecting and/or using a communications band for peer to peer signaling Apr. 22, 2014
8706099 Method and apparatus for power saving of femto base station using ANR function in wireless communication system Apr. 22, 2014
8706113 Interworking function for communication networks Apr. 22, 2014
8707396 Method and system for performing re-association due to handover in a WLAN mesh network Apr. 22, 2014
8694003 LTE RRC connection re-establishment requesting method, cause value setting method and terminal Apr. 8, 2014
8688101 Position information assisted network control Apr. 1, 2014
8688121 UE handling of common configuration after handover Apr. 1, 2014
8688119 Method, apparatus and system for mobility enhancement in DRX Apr. 1, 2014
8687642 Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation Apr. 1, 2014
8682325 Handover between mobile communication networks Mar. 25, 2014
8682329 Method of performing handover between heterogeneous networks and user equipment apparatus for the same Mar. 25, 2014
8682331 System and method for interference beacon transmission Mar. 25, 2014
8676252 Dual mode mobile terminal in MIMO wireless communication system and controlling method thereof 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
8676197 System, method, and device to control wireless communications Mar. 18, 2014
8676193 Wireless roaming with dedicated backhaul Mar. 18, 2014
8670382 Control apparatus, wireless communication apparatus, communication system, and control method Mar. 11, 2014
8670768 Cell selection method and mobile station Mar. 11, 2014
8670769 Radio communication system and radio communication method Mar. 11, 2014
8666442 Method and apparatus for controlling uplink power in wireless communication system Mar. 4, 2014
8666422 Method and apparatus for setting a transmit power level 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
8666401 Method and system for selecting candidate neighboring cells Mar. 4, 2014
8660090 Communication control apparatus, identifier allocation method for the communication control apparatus, and mobile communication system Feb. 25, 2014
8660091 Handling call transfer in a communication network Feb. 25, 2014
8660559 Method and apparatus for measurement reporting in carrier aggregation wireless communication systems Feb. 25, 2014
8660563 Preamble design method for reducing overhead during handover in hierarchical cellular system Feb. 25, 2014
8654686 Group communication sessions that are at least partially supported over personal area networks in a wireless communications system Feb. 18, 2014
8644855 Femtocell network for determining location of a mobile device Feb. 4, 2014
8644835 Communication method of mobile terminal, pico base station, and macro base station in heterogeneous network Feb. 4, 2014
8644821 Method of beacon synchronization for base stations Feb. 4, 2014
8644258 Method and apparatus for reducing break duration in handover of VoIP conversation Feb. 4, 2014
8644833 Method and system using a mobility server for handoff of a multi-mode mobile station Feb. 4, 2014
8634837 Wireless terminal device, control method and control system Jan. 21, 2014
8630655 Method and base station for automatic carrier selection Jan. 14, 2014
8630650 Method for operating femtocell in wireless communication system Jan. 14, 2014
8630640 Refining femtocell coverage information with beacon transmitters Jan. 14, 2014
8630639 User equipment and cell search method for the same Jan. 14, 2014
8630261 Communication method for determining the start of a handover and radio apparatus using the method Jan. 14, 2014
8626154 Active set management based on the likelihood of a mobile station roaming Jan. 7, 2014
8625540 Mobile communication system, base station device, mobile station device, and mobile communication method Jan. 7, 2014
8625532 Soft handoffs in networks Jan. 7, 2014
8626172 Method and apparatus for simultaneous communication utilizing multiple wireless communication systems Jan. 7, 2014
8620329 Method and apparatus for performing switching in mobile communication system Dec. 31, 2013
8620328 Handover procedures in a wireless communications system Dec. 31, 2013
8620323 Method and system for supporting call origination before session establishment Dec. 31, 2013

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