Patents for H04W 36 - Handoff or reselecting arrangements (55,112) |
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12/12/2001 | CN1326644A Method and device for preventing toggling between two zones of wireless communications network |
12/12/2001 | CN1326305A Method for re-connecting radio communication terminal with network and terminal therefor |
12/12/2001 | CN1326301A Mobile telephone device and communication station conversion system |
12/11/2001 | US6330450 Detecting and minimizing the effects of transmitter noise on signal strength measurement in a wireless communication system |
12/11/2001 | US6330449 Soft handoff method in a cellular mobile communication system |
12/11/2001 | US6330448 Handover arrangement for mobile station moving across the boundary of wireless cell-site stations of adjacent PBXs |
12/11/2001 | US6330447 Method for maintaining reliable communication in a wireless communication system |
12/11/2001 | US6330438 Audible warning prior to losing cell call in progress |
12/06/2001 | WO2001093608A1 Transmission of voice over ip in wireless telecommunications system |
12/06/2001 | WO2001058182A3 Position assisted handoff within a wireless communications network |
12/06/2001 | US20010049287 Method and device for preventing toggling between two zones of a wireless communications network |
12/06/2001 | US20010049286 Device registry server for automatic connection and data exchange between pervasive devices and backend systems |
12/06/2001 | US20010048673 Maintaining connection between IN control point and switching point |
12/05/2001 | EP1161112A1 Adaptive forward link scheduling by inter-cell mutual monitoring |
12/05/2001 | EP1161107A1 Cell changing device and cell changing method |
12/05/2001 | EP1161106A2 Interworking function for cellular wireless systems |
12/05/2001 | EP1159849A1 Preservation of cell borders at hand-off within a smart antenna cellular system |
12/05/2001 | EP1159841A1 Adaptive handoff algorithms for mobiles operating in cdma systems |
12/05/2001 | EP1159835A1 Ip routing optimization in an access network |
12/05/2001 | CN1325602A Method for optimizing interruption phases required for adjacent channel monitoring |
12/05/2001 | CN1325256A Soft change-over method of CDMA mobile communication system |
12/05/2001 | CN1325201A Method for sending compressed-mode parameter to moving station |
12/05/2001 | CN1325196A Method for synchronizing at least one moving-station in moving telecommunication network |
12/05/2001 | CN1325191A Warning to small-area escape of moving station in moving communication system |
12/04/2001 | US6327472 Arrangement, system and method relating radio communication |
12/04/2001 | US6327471 Method and an apparatus for positioning system assisted cellular radiotelephone handoff and dropoff |
12/04/2001 | US6327470 Handover between fixed and mobile networks for dual mode phones |
12/04/2001 | CA2238358C Base station apparatus for mobile communication |
11/29/2001 | WO2001091501A1 Method for controlling channel handover in a cellular radiocommunication network |
11/29/2001 | WO2001091500A1 Method for controlling a channel handover in a cellular radiocommunication network |
11/29/2001 | WO2001091420A2 Ip address allocation in a mobile telecommunications network |
11/29/2001 | WO2001091338A1 Method and apparatus for soft handoff in a cdma communication system |
11/29/2001 | WO2001074110A8 Apparatus and method for selecting a target cell in hand-off procedure |
11/29/2001 | WO2001058201B1 System and method for improving channel monitoring in a cellular system |
11/29/2001 | US20010046879 Cell selection in mobile radio systems |
11/29/2001 | US20010046876 System of managing the power emitted by a base station at the start of a handover phase |
11/29/2001 | US20010046864 Cellular mobile telephone network and method of operating the same |
11/29/2001 | US20010046863 Method and system for controlling radio communications network and radio network controller |
11/29/2001 | US20010046861 Method of reconnecting radiocommunication terminal to a network, and a corresponding terminal |
11/29/2001 | US20010046855 Method and apparatus for alarming on occurrence of cell secession of a mobile station in a mobile communication system |
11/29/2001 | US20010046223 Hierarchical mobility management for wireless networks |
11/29/2001 | US20010046218 Mobile radio telecommunications system with sychronized handover |
11/29/2001 | US20010046217 Method and system for providing inter-frequency handoff in a telephone system |
11/28/2001 | EP1158829A1 Method for reconnection of a radiocommunication terminal to a network and corresponding terminal |
11/28/2001 | EP1158828A1 Method for controlling handover in a mobile radiocommunications network |
11/28/2001 | EP1158827A1 Method for controlling handover in a cellular radiocommunications network |
11/28/2001 | EP1157581A1 A method and a system for monitoring of alarm applications in cellular nets |
11/28/2001 | EP1157576A1 Method and apparatus for speeding up connection setup during handover in advanced cellular networks |
11/28/2001 | CN1324554A Soft hand-off in cellular mobile communications networks |
11/28/2001 | CN1324531A Communication system |
11/27/2001 | US6324404 Cellular telephone system that uses position of a mobile unit to make call management decisions |
11/27/2001 | US6324401 Soft handover method used in a CDMA mobile communication system and corresponding device |
11/22/2001 | WO2001089258A2 Dynamic hierarchical cell structure neighbor relations based on cell congestion |
11/22/2001 | WO2001089255A1 A method and device for handling handovers in a cellular radio system |
11/22/2001 | WO2001089251A1 Connections in a communication system |
11/22/2001 | WO2001089241A1 Method and apparatus for multiplexing a plurality of data connections onto one temporary block flow |
11/22/2001 | WO2001089235A2 Switching from dedicated to common channels when radio resources are controlled by drift radio network controller |
11/22/2001 | WO2001089157A2 Mobile internet protocol on a signaling channel |
11/22/2001 | US20010044305 Mobility management in wireless internet protocol networks |
11/22/2001 | US20010044301 Method for controlling channel reselection |
11/22/2001 | US20010044300 Process and device for data transmission in a cellular radio system |
11/22/2001 | US20010043580 Method and apparatus for providing an alert with information signal between a mobile switching center and a base station |
11/22/2001 | US20010043579 Data packet numbering in packet-switched data transmission |
11/22/2001 | CA2408910A1 Method and apparatus for multiplexing a plurality of data connections onto one temporary block flow |
11/21/2001 | EP1156698A1 Method for signaling of the compressed mode parameters to a mobile station |
11/21/2001 | EP1156693A1 Handover control method and system |
11/21/2001 | EP1155589A1 Method and system for handoff between an asynchronous cdma base station and a synchronous cdma base station |
11/21/2001 | EP1155584A1 Method for controlling the division of transfer rates in a cellular radio telecommunications system |
11/21/2001 | EP1155580A1 Method and apparatus for transferring information between mobile terminals and entities in a radio access network |
11/21/2001 | CN1323499A Changing a faulty radio channel |
11/21/2001 | CN1323481A Increased cell packet switched traffic capacity |
11/21/2001 | CN1323469A Method and apparatus for performing an inter-frequency search |
11/21/2001 | CN1323152A Improvement of service control quality in mobile communication network |
11/21/2001 | CN1075335C Cross-station switching method and mobile station apparatus using up communication signals |
11/21/2001 | CN1075327C Apparatus for cancelling interference in digital radio link between fixed and mobile radio units |
11/21/2001 | CN1075326C Method for determining communication resource over-region switching |
11/20/2001 | US6321093 System and method for controlling priority calls in a wireless network |
11/20/2001 | US6321090 Mobile communication system with position detection to facilitate hard handoff |
11/20/2001 | US6321089 Reverse link soft hand off method |
11/20/2001 | US6320855 Method and system for initiating idle handoff in a wireless communications system |
11/20/2001 | US6320854 Method and radio communications system for allocating a radio channel |
11/15/2001 | WO2001086988A1 Rehoming and resource sharing in cellular communications networks |
11/15/2001 | WO2001086975A2 Handover method and apparatus for voice group calls in a mobile communications system |
11/15/2001 | WO2001047290A3 Call re-establishment for a dual mode telephone |
11/15/2001 | WO2001030090A3 Method and system for the wireless transmission of loss sensitive data |
11/15/2001 | US20010041594 Wireless private branch exchange (WPBX) and communicating between mobile units and base stations |
11/15/2001 | US20010041572 Telecommunications network |
11/15/2001 | US20010041570 Method for measuring location of mobile station and for performing handoff using the same in mobile communication system |
11/15/2001 | US20010041569 Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
11/14/2001 | EP1154663A1 Improved quality of service control in a mobile telecommunications network |
11/14/2001 | EP1154659A2 Telecommunications network and method for conveying measurement information for multiple pilots of a candidate frequency |
11/14/2001 | EP1153523A1 Methods and systems for controlling hard and soft handoffs in radio communication systems |
11/14/2001 | EP1153519A1 A method for secure handover |
11/14/2001 | EP0750824B1 A method for estimating received power and a receiver |
11/14/2001 | EP0720805B1 Soft handoff in a cellular telecommunications system |
11/14/2001 | CN1322450A Method for robust handoff in wireless communication system |
11/14/2001 | CN1322449A Communication terminal and method for selecting transmitting station |
11/14/2001 | CN1322419A Method for carrying out handoff between macrocell and microcell in hierarchical cell structure |
11/14/2001 | CN1074872C 数字通信系统 A digital communication system |
11/09/2001 | CA2342093A1 Improved quality of service control in a mobile telecommunications network |