Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 36 - Handoff or reselecting arrangements
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
12/2003
12/04/2003US20030224786 Method for performing a handoff in a mobile communication system
12/04/2003US20030224775 Radio access communication system capable of preventing packet loss
12/04/2003US20030224774 Reverse link handoff mechanism with hybrid-arq and cell site selection in cdma2000 1xev-dv systems
12/04/2003US20030224733 Method and apparatus for estimating signal quality for uplink interference avoidance
12/04/2003US20030224730 Method and apparatus for selection of downlink carriers in a cellular system using multiple downlink carriers
12/04/2003US20030223422 Packet transmission method and communication system
12/04/2003US20030223400 Method for performing network control in wireless communication system and network entity for performing the same
12/04/2003DE20310113U1 Vorrichtung für die Übergabe zwischen einem universellen drahtlosen lokalen Netzwerk (WLAN) und einem universellen mobilen Telekommunikationssystem (UMTS) A device for the transfer between a universal wireless local area network (WLAN) and a Universal Mobile Telecommunications System (UMTS)
12/04/2003DE20310111U1 Teilnehmergerät (UE) - Vorrichtung für die Übergabe zwischen einem drahtlosen lokalen Netzwerk (WLAN) und einem universellen mobilen Telekommunikationssystem (UMTS) User equipment (UE) - A device for the handover between wireless local area network (WLAN) and Universal Mobile Telecommunications System (UMTS)
12/03/2003EP1367849A1 A method for performing network control in a wireless communication system and network entity therefore
12/03/2003EP1367848A1 Packet transmission method and communication system
12/03/2003EP1367846A1 PCS pocket phone/microcell communication over-air protocol
12/03/2003EP1367841A2 Radio access network apparatus and mobile communication system using the same
12/03/2003EP1366634A1 Radio communication system
12/03/2003EP1366605A2 Short range rf network with roaming terminals, and method therefor
12/03/2003EP1366601A1 System for establishing and maintaining a connection
12/03/2003EP1366372A1 Method and apparatus for facilitating handoff in a wireless local area network
12/03/2003CN1460389A Handover in wireless mobile-IP network
12/03/2003CN1130103C Handover quality control in mobile communications system
12/03/2003CN1130097C Method and apparatus for improving neighbor searching performance
12/03/2003CN1130035C Forward link transmission power control during soft handoff
12/02/2003US6658252 Soft hand-off in cellular mobile communications networks
11/2003
11/27/2003WO2003098861A1 Intelligent communications, command, and control system for a land-based vehicle
11/27/2003WO2003077428A3 Method for idle handoff to a base station supporting new common channels terminal
11/27/2003WO2003009606A3 Ciphering keys for different cellular communication networks
11/27/2003WO2002082751A3 Instantaneous joint transmit power control and link adaptation for rts/cts based channel access
11/27/2003US20030220111 DSL mobile access router system and method
11/27/2003US20030220109 Method of selecting which base station of those in dedicated channel connection with a mobile user terminal is to be in shared channel connection with the mobile user terminal, and a corresponding network for mobile telecommunications
11/27/2003US20030220108 Mobile communication method
11/27/2003US20030220102 Arranging mobile-to-mobile connections in wireless telecommunications system
11/27/2003US20030220079 Cellular phone system and mobile communication terminals and base station controlling apparatus in the system and method changing over to different frequency in the system
11/27/2003US20030219063 Spread spectrum wireless communication system
11/27/2003US20030219024 Wireless gateway, and associated method, for a packet radio communication system
11/27/2003US20030218995 Method for handling inter-RAT measurement and report in a dual-mode user equipment
11/27/2003US20030218975 Communication terminal, operating equipment, communication system, and communication control method
11/26/2003EP1365619A1 Radio communication system, radio terminal, base station, control equipment and communication method
11/26/2003EP1365614A1 A method of selecting which base station of those in dedicated channel connection with a mobile user terminal is to be in shared channel connection with the mobile user terminal, and a corresponding network for mobile telecommunications
11/26/2003EP1365605A2 Network access control technique in a cdma system
11/26/2003EP1364550A2 Method for plmn selection
11/26/2003EP1364547A1 Intercellular handover method in a radiocommunication system with mobile terminals
11/26/2003EP1364490A2 Seamless roaming options in an ieee 802.11 compliant network
11/26/2003EP1114565B1 Improved method and arrangement for changing cells
11/26/2003CN1459170A Method of providing packet voice call service in wireless communication network and network architecture therefor
11/26/2003CN1129342C Subsriber handoff between multiple access communications system
11/26/2003CN1129341C Call routing for radiotelephone in multiple radiotelephone systems
11/26/2003CN1129335C Selection method of cross-zone switching system CDMA mobile communication system
11/26/2003CN1129297C Multiple-service combination transmission method
11/25/2003US6654611 Method and apparatus for performing idle handoff in a multiple access communication system
11/25/2003US6654609 Method for measuring location of mobile station and for performing handoff using the same in mobile communication system
11/25/2003US6654362 Use of location in handoff in wireless communication systems
11/25/2003US6654361 Method for rerouting and route optimization for handoff management in a communications network
11/20/2003WO2003096737A1 Base station for radio communication, radio communication method, and mobile station
11/20/2003WO2003096736A1 System and method to initiate reliable reception on a packet data channel in a wireless communications network
11/20/2003WO2003096734A1 Method and network node for selecting a combining point
11/20/2003WO2003096733A1 Method and network node for selecting a combining point
11/20/2003WO2003096712A1 System for permitting control of the purging of a node b by the serving radio network controller
11/20/2003WO2003096657A2 In packet-switched cellular networks
11/20/2003WO2003096634A1 Packet forwarding methods for use in handoffs
11/20/2003WO2003096594A2 Handover in a hybrid communications network
11/20/2003WO2003096592A2 Methods and apparatus for aggregating mip and aaa messages
11/20/2003WO2003096588A2 Methods and apparatus for extending mobile ip
11/20/2003WO2003096555A2 Dsl mobile access router system and method
11/20/2003WO2003096213A1 Relocation of content sources during ip-level handoffs
11/20/2003WO2003060631A3 Soft handoff in a wireless communication system
11/20/2003WO2003030566B1 Method and apparatus for facilitating dormant mode, packet data mobile handoffs
11/20/2003WO2003013162A3 Resource allocation in a wireless network
11/20/2003US20030216123 System and method to initiate reliable reception on a packet data channel in a wireless communications network
11/20/2003US20030214969 Method and device for establishing communication links and providing reliable confirm messages in a communication system
11/20/2003US20030214931 Network access control technique in a CDMA system
11/20/2003US20030214923 Mobile node, mobile communication system, and communication control program
11/20/2003US20030214922 System for context transfer for wireless internet devices
11/20/2003US20030214417 Intelligent communications, command, and control system for a land-based vehicle
11/20/2003CA2524695A1 In packet-switched cellular networks
11/20/2003CA2485578A1 Handover in a hybrid communications network
11/19/2003EP1363472A1 Handover in a telecommunications network
11/19/2003EP1362496A1 A communication system comprising a plurality of communication networks
11/19/2003EP1362490A1 Reducing signaling in rnsap protocol upon cell change in cellular telecommunications network
11/19/2003EP1362458A1 Method and apparatus for switching an ongoing communication of user information between a wireless connection and a wired connection
11/19/2003EP1260112B1 Intersystem handover with modified parameters
11/19/2003EP0728401B1 Apparatus and method for adding and removing a base station from a cellular communications system
11/19/2003CN1457618A Radio communication system
11/19/2003CN1457612A Base station selection
11/19/2003CN1457565A Power control apparatus and method for W-CDMA communication system employing high-speed downlink packet access scheme
11/19/2003CN1457432A Method and apparatus for facilitating handoff in wireless local area network
11/19/2003CN1457153A Method for determining triggering time for synchronizing program of PDCP
11/19/2003CN1128560C Cross-region switching method for mobile terminal
11/19/2003CN1128554C Switching method for equalizing traffic distribution in mobile communication system
11/19/2003CN1128509C Acqusition scheme and receiver for asynchronous DS-CDMA cellular communication system
11/18/2003US6650905 Universal mobile telecommunications system (UMTS) terrestrial radio access (UTRA) frequency division duplex (FDD) downlink shared channel (DSCH) power control in soft handover
11/18/2003US6650899 Method for a handover between different nodes in a mobile communication system
11/18/2003US6650872 Method and device for estimating a carrier-to-interference ratio in a radio communication system
11/18/2003US6650686 Spread spectrum communication system and handover method therein
11/18/2003CA2141445C Time alignment of transmission in a down-link of a cdma system
11/13/2003WO2003094568A1 Idle handoff with neighbor list channel replacement
11/13/2003WO2003094567A1 Service-based inter-system handover
11/13/2003WO2003094566A1 Method and apparatus for generating management data for drifting mobile radios
11/13/2003WO2003094544A1 Method and apparatus for ul interference avoidance by dl measurements and ifho
11/13/2003WO2003094543A1 Method and apparatus for estimating signal quality for uplink interference avoidance
11/13/2003WO2003094542A1 Method and apparatus for soft handover area detection using inter-band measurements
11/13/2003WO2003094541A1 Handovers of user equipment connections in wireless communication systems
1 ... 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 ... 552