Patents
Patents for H04W 28 - Network traffic or resource management (47,097)
03/2004
03/18/2004US20040052238 Method and system of transferring session speed and state information between access and home networks
03/18/2004US20040052229 System for efficient recovery of Node-B buffered data following MAC layer reset
03/17/2004EP1398987A1 Wireless communication system with mobile radio transceivers selection function
03/17/2004EP1397934A1 Handover in cellular communication system
03/17/2004EP1397875A1 Method and apparatus for congestion control in a wireless communication system
03/17/2004EP1397750A2 Technique for providing announcements in mobile-originated calls
03/17/2004EP1142230B1 Electronic mail advertisement system
03/17/2004EP0738453B1 A mobile communication system and a base station in a mobile communication system
03/17/2004EP0700603B1 Base station in a cellular radio system
03/17/2004CN1483294A 无线电资源管理 Radio resource management
03/17/2004CN1483293A System and method of fault management in a mobile communications network having a proxy switch
03/17/2004CN1483292A System and method of preserving point codes in a mobile network having a proxy switch
03/17/2004CN1483289A Method for multimedia communication over packet channels
03/17/2004CN1142694C Method and apparatus for accelerating data tranmission, and mobile communication system
03/16/2004US6708040 Link level support of wireless data
03/16/2004US6708037 Radio communication system
03/16/2004US6708034 End-to-end quality of service guarantee in a wireless environment
03/16/2004US6707804 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
03/16/2004US6707801 Method and apparatus for data transport in a wireless communication system
03/11/2004WO2004021718A1 Method and apparatus for indicating quality of service to a radio access network
03/11/2004WO2004021658A1 Encoding and decoding ultra-wideband information
03/11/2004WO2004021649A2 Method for adapting wap-based transmissions
03/11/2004WO2004021625A2 Communication device and method for frame reconstruction among soft handoff legs
03/11/2004WO2004021624A2 Sdu and method for dynamically managing wireless call settings
03/11/2004WO2004021134A2 Server processing in providing messages for a wireless device connecting to a server
03/11/2004US20040049570 Method and system for network management in a hybrid wired/wireless network
03/11/2004US20040048630 Allocation of radio resources in a CDMA2000 cellular system
03/11/2004US20040047437 Communication systen and method providing a mode selection procedure
03/11/2004US20040047358 Broadband communications access device
03/11/2004US20040047348 Methods and apparatus for aggregating MIP and AAA messages
03/11/2004US20040047310 Broadband communications access device
03/11/2004US20040047292 Radio telecommunications system and method of operating the same with reduced delays for data transmission over a radio interface
03/11/2004US20040047290 Multimedia traffic optimization
03/11/2004CA2780911A1 Server processing in providing messages for a wireless device connecting to a server
03/11/2004CA2502105A1 Method and apparatus for indicating quality of service to a radio access network
03/10/2004EP1397012A2 Information distribution service system based on predicted changes in location of mobile information terminal
03/10/2004EP1396966A1 Dynamic bandwidth allocation for variable bit rate streaming data
03/10/2004EP1396166A1 A method for enabling a subscriber entity to actively communicate in a communication network
03/10/2004EP1396160A1 Rlc/mac protocol
03/10/2004EP1396158A1 Transmittal of heartbeat signal at a lower level than heartbeat request
03/10/2004EP1396119A1 Method and system of retransmission
03/10/2004EP1396092A1 System and method for the detection and compensation of radio signal time of arrival errors
03/10/2004CN1481633A Multi-carrier communications with group-based subcarrier allocation
03/10/2004CN1481626A Shared channel structure, ARQ systems and methods
03/10/2004CN1481116A Automatic configuration equipment for linking network media and its method
03/10/2004CN1141850C Method of for scheduling data transmissions in reverse link in communication metwork
03/10/2004CN1141802C Method and apparatus for distributed optimal reverse link scheduling of resources, such as rate and power, in wireless communiation system
03/10/2004CN1141662C Bidirectional real-time advertisement system and method for transmitting advertisement data
03/09/2004US6704571 Reducing data loss during cell handoffs
03/09/2004US6704372 Digital implementation of multi-channel demodulators
03/09/2004US6704291 Radio resource allocation methods and apparatus
03/04/2004WO2004019630A1 Dedicated high priority access channel
03/04/2004WO2004019628A1 Method for processing address of short message service center in imt-2000 asynchronous network
03/04/2004WO2004019558A1 Method and apparatus for assuring quality of service in wireless local area networks
03/04/2004WO2004019536A2 Pre-negotiated quality of service
03/04/2004WO2004019535A2 Control pdu for early target paging for packet data modes
03/04/2004WO2004002130A3 Ever-decreasing network qos requirements for stored video streaming in a mobile wireless interworking environment
03/04/2004WO2003026245A3 Method and apparatus for service authorization in a communication system
03/04/2004US20040045029 Apparatus, system and method for multicasting digital data, and program for implementing multicast delivery
03/04/2004US20040043781 Overflow control method for frame synchronization of base stations in wireless communication network system
03/04/2004US20040043772 Resources allocation method and apparatus for the transmission of delay sensitive information in a mobile communication network
03/04/2004US20040043771 Method for controlling a radio access bearer in a communication system
03/04/2004US20040042507 Method and apparatus for fast change of internet protocol headers compression mechanism
03/04/2004US20040042455 Relation-based fuzzy- and discrete-logic based multidimensional decision and dynamic tuning control
03/04/2004US20040042436 System for permitting control of the purging of a node B by the serving radio network controller
03/04/2004US20040042426 Communication device and method for frame reconstruction among soft handoff legs
03/04/2004US20040042423 Method and apparatus for indicating quality of service to a radio access network
03/04/2004US20040042410 SDU and method for dynamically managing wireless call settings
03/04/2004DE10300495A1 Verfahren zur Anpassung von WAP-basierten Übertragungen Procedures for adjusting of WAP-based transfers
03/03/2004EP1395005A1 Improved method for streaming in a mobile telecommunications network
03/03/2004EP1393583A1 Method and system to provide increased data throughput in a wireless multi-hop network
03/03/2004EP1393510A1 Method and apparatus for reduction of congestion through data rate adjustment in a wireless communication system
03/03/2004EP1393410A1 Device and method for temporary deactivation of subscriber information
03/03/2004EP1297348A4 Method for radio access bearer reconfiguration in a communications system
03/03/2004EP1142228B1 Report transmission in a telecommunications system
03/03/2004CN1479986A Method for transmission of data packets via radio interface of mobile radio system
03/03/2004CN1479540A Channel switchover device and channel switchover method
03/03/2004CN1479466A Aggregating method of group data service between nodal joints
03/02/2004US6701378 System and method for pushing information from a host system to a mobile data communication device
03/02/2004US6701150 Network driven cell switching and handoff with load balancing for wireless systems
03/02/2004US6701149 Handoff framework to support real-time delay-critical services in a next generation network
03/02/2004US6701129 Receiver based adaptive modulation scheme
02/2004
02/26/2004WO2004017663A1 Traffic control in cellular networks
02/26/2004WO2004017650A2 Scheduler for a shared channel
02/26/2004WO2004017645A2 Packet data traffic management system for mobile data networks
02/26/2004WO2004017578A1 Systeme de transmission bi-directionnelle de paquets de donnees et procede associe
02/26/2004WO2003067836A3 Optimization of point-to-point sessions
02/26/2004WO2003021871A3 Method and apparatus for acknowledging a reception of a data packet in a cdma communication system
02/26/2004WO2002093946A3 Rrm optimization on iur for congestion control
02/26/2004WO2002054788A3 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
02/26/2004US20040039504 Vehicle tracking, communication and fleet management system
02/26/2004US20040038691 Method for performing cell broadcasting and communication system using the same
02/26/2004US20040038684 Wireless communication system, wireless communication device and method, and computer program
02/26/2004US20040038668 Initialization for hyper frame number of signaling radio bearers
02/26/2004US20040037304 Control PDU for early target paging for packet data modes
02/26/2004US20040037269 Network requested packet data protocol context activation
02/26/2004US20040037264 Pre-negotiated quality of service
02/26/2004US20040037257 Method and apparatus for assuring quality of service in wireless local area networks
02/26/2004US20040037224 Apparatus and method for retransmitting data in a mobile communication system
02/25/2004EP1392077A1 Managing the Quality of Service (QoS) levels during transfer between a wireless local area network (WLAN) and a mobile telephone network