Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
04/1996
04/18/1996WO1996008940A3 Call handoff in digital radio telephony
04/17/1996CN1120881A Cellular mobil radio system with improved handover
04/17/1996CN1120790A Method for determining handover in a multicellular environment
04/16/1996US5509051 For prioritizing cells in a cellular communication system
04/16/1996US5508708 Method and apparatus for location finding in a CDMA system
04/11/1996WO1996010894A1 Mobile communication system and its handing over method
04/11/1996WO1996010893A1 Method for handover in multicellular environment
04/11/1996WO1996010871A1 Multiple band radio
04/10/1996EP0705520A1 Cordless telephone system and zone switching control method
04/10/1996EP0677224A4 A method and apparatus for locating a digital control channel in a radiocommunication system.
04/09/1996US5507008 Channel assignment method in mobile communication system in which channel which meets predetermined criteria is channel selected
04/04/1996WO1996010305A2 Data transmission method in a tdma mobile communication system
04/02/1996US5504936 Microcells for digital cellular telephone systems
04/02/1996US5504935 Mobile communication network having path selection means for selecting a communication path
04/02/1996US5504803 Method for automatic mode selection for a dual-mode telephone handset for use in a cellular mobile telephone system and in a wireless telephone system
03/1996
03/28/1996DE4434372A1 Mobile radio network for cellular digital radio communication system
03/27/1996EP0702863A1 Method and apparatus for controlling encoding rate in a communication system
03/21/1996WO1996008940A2 Call handoff in digital radio telephony
03/21/1996WO1996008936A1 Apparatus and method for adding and removing a base station from a cellular communications system
03/20/1996EP0702498A1 Multi-layered cellular radio communication network with beaconless cell
03/20/1996CN1119057A Dual distributed antenna system
03/20/1996CN1118957A Communication apparatus for TDMA system
03/15/1996CA2158246A1 Multilayer cellular radiocommunications network using a cell without a reference frequency
03/14/1996WO1996008119A2 Method and device at cellular telecommunication system
03/13/1996EP0701382A1 Operations of cellular communications systems based on mobility and teletraffic statistics collected by mobile units
03/13/1996EP0701337A2 Mobile communication system using various multiple access methods
03/13/1996EP0700604A1 Method and apparatus for supporting mobile communications in asynchronous transfer mode based networks
03/12/1996US5499387 Handoff method wherein stored measured information is transferred between base stations
03/12/1996US5499386 Best server selection in layered cellular radio system
03/12/1996US5499246 Digital radio receiver which detects when a portion of a burst is stolen for a control message
03/09/1996CA2157653A1 System and method for using integrated services digital networks (isdn) and the call appearance call handling (cach) feature of electronic key telephone service (ekts) technology for mobile systems
03/07/1996WO1996007252A1 A method and apparatus for packet alignment in a communication system
03/07/1996CA2174763A1 A method and apparatus for packet alignment in a communication system
03/06/1996EP0700173A2 Method of route diversity in mobile radio communication systems
03/06/1996EP0700167A1 Universal wireless radiotelephone system
03/05/1996US5497504 System and method for connection control in mobile communications
03/05/1996US5497424 Spread spectrum wireless telephone system
03/05/1996CA2071003C Dynamic rf communication resource access by roving mobile units
02/1996
02/29/1996WO1996006512A1 Cellular mobile communication system
02/29/1996WO1996002117A3 Handover method and cellular communications system
02/29/1996CA2197857A1 Cellular mobile communication system
02/28/1996EP0699011A2 Mobile radio system and mobile subscriber hand-over method
02/28/1996EP0698318A1 Handover method between two cells of a cellular mobile radiocommunication network
02/28/1996EP0514511B1 Radiotelephone locating and handoff using alternative criteria
02/22/1996WO1996005709A1 Method and apparatus for efficient handoffs by mobile communication entities
02/22/1996WO1996005708A1 Communications system and method for a multicellular environment
02/22/1996WO1996005707A1 Radio communications device and method for intersystem handover
02/21/1996CN1117336A Communication across regional entities
02/20/1996US5493563 Method and apparatus for mobile assisted handoff in a communication system
02/14/1996CN1116811A System and method for providing soft handoff of a cellular mobile-to-mobile call
02/13/1996US5491834 Mobile radio handover initiation determination
02/13/1996US5491717 Method for controlling transmission during handoff in a communication system
02/08/1996WO1996003845A1 Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system
02/08/1996EP0702863A4 Method and apparatus for controlling encoding rate in a communication system
02/07/1996EP0696113A2 Arrangement for securing an adequate speech quality in a digital cordless telephone system
02/07/1996EP0439630B1 Wireless channel switch control method
01/1996
01/31/1996EP0695104A2 Mobile telephone connection transfer
01/31/1996EP0695053A2 Asymmetric protocol for wireless communications
01/31/1996CN1116033A Method for making a handover in a CDMA cellular radio system, and a mobile station
01/31/1996CN1116032A Method and apparatus for switching radio links in mobile communication
01/31/1996CN1116024A Using two classes of channels with different capacity
01/25/1996WO1996002118A1 Cordless telecommunications handover
01/25/1996WO1996002117A2 Handover method and cellular communications system
01/24/1996EP0693834A1 Method and system for cdma mobile radio communication
01/24/1996CN1115593A Dual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunication network
01/24/1996CN1115555A Transmission power control method in CDMA system and mobile station using the same
01/23/1996US5487174 Methods in a cellular mobile radio communication system
01/23/1996US5487101 Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity
01/23/1996US5487083 Hand-off method and mobile station for spread spectrum mobile communication
01/23/1996US5487065 Method and apparatus for supporting mobile communications in asynchronous transfer mode based networks
01/18/1996WO1995035631A3 A method for preventing calls of bad quality from being disconnected in a cellular mobile radio system
01/17/1996EP0692920A1 Cell selection in multi-layered cellular radio-telephone network
01/17/1996CN1115165A Hard-handoff control method for a CDMA (code division multiple access) mobile switching center
01/09/1996US5483669 Dynamic thresholding for mobile assisted handoff in a digital cellular communication system
01/09/1996US5483668 Method and apparatus providing handoff of a mobile station between base stations using parallel communication links established with different time slots
01/09/1996CA2052271C Call path resource allocation in a wireless telecommunications system
01/04/1996WO1996000484A1 Intra-cell handover with antenna arrays
01/04/1996WO1996000465A1 Paging method and apparatus
01/03/1996EP0690650A2 Traffic driven channel reservation system for handovers in cellular networks
01/03/1996EP0690590A1 Communication apparatus for TDMA system with transmission of speech and control data
01/02/1996CA2051086C Cordless key telephone system having zone switching function
12/1995
12/28/1995WO1995035631A2 A method for preventing calls of bad quality from being disconnected in a cellular mobile radio system
12/28/1995WO1995035604A1 Handover method for microcell and macrocell systems
12/26/1995US5479410 Measuring signal strengths of adjacent base stations in a TDMA radio system for a possible handover
12/26/1995US5479409 Method of transmitting timing advance data to a mobile station in a cellular mobile radio network and corresponding mobile station, base station controller and transmission system
12/26/1995US5479397 In a cellular telephone system
12/21/1995WO1995035007A1 Traffic control method in a hierarchical mobile communication system
12/21/1995WO1995035006A1 Handover in a mobile communication system
12/21/1995WO1995035003A1 Power control method and arrangement for handover in a mobile communication system
12/20/1995CN1113643A Multi-mode radio telephone
12/14/1995WO1995034181A1 Communications system
12/14/1995WO1995034177A1 Fraud detection in a cellular communications system
12/14/1995WO1995034138A1 Communications system
12/13/1995EP0686337A1 Improvements relating to handover in a digital cordless telephone system
12/12/1995US5475870 Apparatus and method for adding and removing a base station from a cellular communications system
12/07/1995WO1995033348A1 Telecommunications systems arrangement
12/07/1995WO1995031879A3 Control of handover and transmission power control of mobile station in a mobile telecommunications system
12/07/1995CA2190257A1 Telecommunications systems arrangement
12/06/1995EP0685974A1 Dual stage approach for evaluating a received signal in a communications system
12/02/1995CA2150218A1 Dual stage approach for evaluating a received signal in a communications system