Patents
Patents for H04W 28 - Network traffic or resource management (47,097)
07/2002
07/18/2002WO2002056561A1 Relocating context information in header compression
07/18/2002WO2002056532A1 Transfer of ip data in communications system, using several logical connections for compressed fields on the basis of different contexts
07/18/2002WO2002032160A3 Service priorities in multi-cell network
07/18/2002US20020094823 Radio communication system
07/18/2002US20020094819 Method and apparatus for reducing signalling load in mobile telecommunications networks
07/18/2002US20020094812 System and method for providing exhibition information service through wireless communication
07/18/2002US20020094810 Uplink transmission with selective ARQ based on signal quality
07/18/2002US20020093979 Resource reservation in 3G or future generation telecommunication network
07/18/2002US20020093938 Transfer of IP data in telecommunications system
07/18/2002US20020093936 Universal mobile telecommunincations system (UMTS) quality of service (QoS) supporting asymmetric traffic classes
07/18/2002US20020093934 Transmitting station for wireless telephone system with diversity transmission and method
07/18/2002US20020093925 Universal mobile telecommunications system (UMTS) quality of service (QoS) supporting variable QoS negotiation
07/18/2002US20020093918 Apparatus and method for controlling reverse transmission in a mobile communication system
07/18/2002DE10064955A1 Organizing communications paths involves evaluating information regarding quality of transmission in given network and current position of user, using to control communications
07/18/2002CA2431725A1 Relocating context information in header compression
07/18/2002CA2365549A1 Universal mobile telecommunications system (umts) quality of service (qos) supporting asymmetric traffic classes
07/17/2002EP1223784A1 Method for selecting a combination of transport formats for transport channels in a mobile station and corresponding mobile station
07/17/2002EP1223783A1 Method for processing resource management in a mobile radiocommunication system
07/17/2002EP1223780A2 Method and apparatus for providing high speed data communication in a cellular environment
07/17/2002EP1223778A2 Call acceptance control method, mobile communication system and base station device for avoiding deterioration of the communication quality of packet calls
07/17/2002EP1222833A1 System and method for selecting a voice service option
07/17/2002EP1222782A1 Method and device for transmitting messages
07/17/2002EP1222742A1 Radio transceiver
07/17/2002EP1222541A2 System and method for persistence-vector-based rate assignment
07/17/2002EP1222538A2 System and method for persistence-vector-based modification of usage rates
07/16/2002US6421374 Method for providing service and rate negotiation in a mobile communication system
07/16/2002US6421335 CDMA communication system and method using priority-based SIMA quality of service class
07/16/2002US6421329 Methods and apparatus for enhancing wireless data network telephony including dynamic address translation
07/16/2002US6421325 Methods and apparatus for enhancing wireless data network telephony including a personal router in a client
07/11/2002WO2002054794A2 Method for re-establishing a ms-sgsn connection after a partial restart of the gb-interface in gprs
07/11/2002WO2002054788A2 Switching between high-speed data packet data call and either non-high-speed data circuit switched data call or non-high-speed data packet data call
07/11/2002WO2002054658A2 Setting or updating a frame quality classifier (fqc) of a frame at a radio network controller (rnc) or media gateway (mgw) for a end-to-end frame quality classification
07/11/2002WO2002054604A2 System and method for improved mobile communication admission and congestion control
07/11/2002WO2002045311A8 Preamble generation for data packet transmission in a wireless communication system
07/11/2002WO2002043429A8 Method, apparatus and radio access network for establishing a connection between an external network to a user equipment
07/11/2002WO2002035863A3 Reduction of protocol overhead on the connection between base station controller and base transceiver station of a cellular radio network
07/11/2002WO2002019744A3 Class based bandwidth scheduling for cdma air interfaces
07/11/2002WO2002011476A8 Voice and data wireless communications network and method
07/11/2002WO2001052564A3 Fast notification access channel for realtime users in egprs networks
07/11/2002WO2001020946A9 Method and system for specifying a quality of service for communication between a mobile station and a packet wireless communications network
07/11/2002US20020091860 Relocating context information in header compression
07/11/2002US20020090962 System and method for interface between a subscriber modem and subscriber premises interfaces
07/11/2002US20020090932 System, method and apparatus for polling telecommunications nodes for real-time information
07/11/2002US20020090004 Method for scheduling and allocating data transmissions in a broad-band communications system
07/11/2002US20020090000 Base station for supporting communication rate modifications
07/11/2002US20020089993 Configuring compression in packet-switched data transmission
07/11/2002US20020089976 Method implemented by a subscriber unit for selectively suppressing communications
07/11/2002US20020089966 Receiving station for wireless telephone system with diversity transmission and method
07/11/2002US20020089952 Method and system for UMTS packet transmission scheduling on shared downlink channels
07/11/2002US20020089942 Communication of data
07/11/2002US20020089935 Method and apparatus for variable frame size radiolink protocol based on channel condition estimation
07/11/2002US20020089932 Method implemented by a base station for selectively suppressing communications
07/10/2002EP1221796A2 System and method for providing exhibition information service through wireless communication
07/10/2002EP1221242A2 Communications system with a server, user stations, and a profile database
07/10/2002EP1040696B1 Resource reservation in mobile internet protocol
07/10/2002CN1358380A System and method for prioritizing traffic channel messages
07/10/2002CN1358049A Portable information terminal equipment and its display method
07/10/2002CN1357984A Compresision mode control method of CDMA system
07/10/2002CN1087577C Operation method of radio mobile station in stand-by mode
07/10/2002CN1087572C Integrated cellular voice and digital packet data telecommunications systems and methods for their operation
07/10/2002CN1087538C Packet communication system capable of rapidly confirming receipt of downward packet signals
07/09/2002US6418324 Apparatus and method for transparent wireless communication between a remote device and host system
07/09/2002US6418148 Burst-level resource allocation in cellular systems
07/04/2002WO2002052885A2 Method and system for adaptively obtaining bandwidth allocation requests
07/04/2002WO2002052875A2 Adaptive call admission control for use in a wireless communication system
07/04/2002WO2002052869A2 Resource allocation in cellular telephone networks
07/04/2002WO2002052862A2 Method for multimedia communication over packet channels
07/04/2002WO2002032173A8 Channel allocation for communication system
07/04/2002WO2001095097A3 Wireless java device
07/04/2002US20020086707 Wireless communication system using block filtering and fast equalization-demodulation and method of operation
07/04/2002US20020086673 Rapid Decoding of control channel to decrease handoff time
07/04/2002US20020085719 Method and system for enabling centralized control of wireless local area networks
07/04/2002US20020085544 Subscriber unit for supporting communication rate modifications
07/04/2002US20020085536 System and method for implementing a wireless isochronous data service
07/04/2002US20020085531 Wireless network with a selection of transport format combinations
07/04/2002US20020085530 System and method for activation of a wireless module
07/04/2002US20020085521 Method and apparatus for managing a CDMA supplemental channel
07/04/2002US20020085514 Method for switching between high-speed packet data service option and non-high-speed circuit switched or packet data service options without disrupting user data flow
07/04/2002US20020085027 Method for displaying advertisement using short message service in a portable mobile terminal
07/04/2002CA2725700A1 Wireless router system and method
07/03/2002EP1220561A2 Connection acceptance control scheme by obtaining available quality value
07/03/2002EP1220554A1 Method of data transmission between different units of a radio communication system and base station system and radio communication system therefor
07/03/2002EP1220499A2 Method and apparatus for performing wireless communication using a plurality of frequency channels
07/03/2002EP1220495A2 Configuring compression in packet-switched data transmission
07/03/2002EP1220490A1 Method and system for enhanced packet transmission in cellular networks
07/03/2002EP1219130A1 Method and system for frequency spectrum resource allocation
07/03/2002EP1219120A1 Routing in an ip network based on codec availability and subscriber preference
07/03/2002EP1219054A1 Calibration of a mobile device using a loopback module
07/03/2002CN1357209A Method for connection establishment in radio system relaying packet-switched traffic
07/03/2002CN1356838A Calling resource managing method for microcellular system
07/03/2002CN1356835A Mobile communication system, and position register method and resource control method of mobile station
07/03/2002CN1356833A Wireless network with selection to combinaion of transmission modes
07/03/2002CN1356794A Wireless base station with dynamic control of data transmission rate and data packet forwarding device
07/03/2002CN1356638A Data transmission system containing server, and its adaptive site and data downloading method
07/02/2002US6415157 Personal handyphone system (PHS) mobile radio station with efficient resynchronization capability
07/02/2002US6414945 High power short message service using TDMA frames and/or broadcast control channel
07/02/2002US6414943 Method and apparatus for controlling asymmetric dynamic radio bearers in mobile packet data communications system
06/2002
06/27/2002WO2002051177A1 A method in a communications system for assigning transmission resources
06/27/2002WO2002051176A1 Method for transmitting data in a radio communication system comprising different units, base station system equipped for said purpose and radio communication system
06/27/2002WO2002030133A3 System and method for network and service selection in a mobile communication station