Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 28 - Network traffic or resource management
Patents for H04W 28 - Network traffic or resource management (47,097)
11/2002
11/20/2002EP1257920A1 Method of and system for transferring data over a wireless communications network
11/20/2002CN1381153A Radio communication system
11/20/2002CN1381152A Use of time offsets to encode information in random access channel
11/20/2002CN1380801A Mutual conversion method of line link load-sharing general and backup mode in digital communication system
11/20/2002CN1094710C Method of allocating resources efficiently in communication system which does not permit switching in real time
11/19/2002US6484145 Priority access channel reservation
11/19/2002US6483820 System and method for dynamic radio resource allocation for non-transparent high-speed circuit-switched data services
11/19/2002CA2259035C Process for controlling the establishment and operation of paths of transmission (bearers) in a wireless telecommunication system, in particular in a dect-specific rll/wll-system bound into an isdn-system as a local information transmission loop
11/14/2002WO2002091789A2 Method and apparatus for controlling call request in a communication system
11/14/2002WO2002091787A1 Reception notification control method and system
11/14/2002WO2002091767A1 Method and apparatus for generating control information for packet data
11/14/2002WO2002091766A1 Channel allocations in a communications system
11/14/2002WO2002091763A1 Rlc/mac protocol
11/14/2002WO2002091633A1 Transmission apparatus and method for multimedia service in mobile communication system
11/14/2002WO2002058413A3 Apparatus and method for operating a subscriber interface in a fixed wireless system
11/14/2002WO2002058343A3 Generalized packet header suppression mechanism
11/14/2002WO2002023819A3 Dynamic channel selection scheme for idee 802.11 wlans
11/14/2002US20020169799 Systems and methods providing dynamic spreadsheet functionality
11/14/2002US20020168984 Releasing plural radio connections with omnibus release message
11/14/2002US20020168944 Dynamic channel quality measurement procedure for adaptive modulation and coding techniques
11/14/2002US20020167969 Flexible layer one for radio interface to PLMN
11/14/2002US20020167933 Method and apparatus for distributing traffic load in a wireless packet data network
11/14/2002US20020167931 Wireless communication method for avoiding mutual interference between wireless communication systems, and apparatus thereof
11/14/2002US20020167926 Apparatus and method for controlling packet data transmission between BSC and BTS
11/14/2002US20020167921 Method and apparatus for providing soft hand-off in IP-centric wireless CDMA networks
11/14/2002CA2680290A1 Transmission apparatus and method for multimedia service in mobile communication system
11/14/2002CA2414300A1 Transmission apparatus and method for multimedia service in mobile communication system
11/13/2002EP1257098A2 Method for avoiding mutual interference between wireless communication systems, and apparatus therefore
11/13/2002EP1257096A2 Procedure for the scheduling of packet data transmission permits on radio channels shared by mobile stations in GSM-GPRS systems
11/13/2002EP1257090A1 Wireless LAN with dynamic frequency selection
11/13/2002EP1257074A2 A method and apparatus for assigning codes
11/13/2002EP1256253A1 Radio resource management in a communication system
11/13/2002EP1256242A2 Method for transmitting packet data information in a radio communication system
11/13/2002EP1256213A2 Method and system for communicating data between a mobile and packet switched communications architecture
11/13/2002EP0974231B1 Link adaption related to radio
11/13/2002EP0745297B1 Robust frequency management and acquisition in a wireless local area network that uses frequency-hopping radios
11/13/2002CN1379934A 功率估计方法 Power Estimation
11/13/2002CN1379612A Priority and control of data stream of extended frequency multi usre channel
11/13/2002CN1379557A ARQ mechanism able to automatically request retransmissions for multiple rejections
11/12/2002US6480525 Second level collision resolution for packet data communications
11/12/2002US6480472 Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode
11/07/2002WO2002089516A1 Quality of service state predictor for advanced mobile devices
11/07/2002WO2002089513A1 Quality of service state predictor for advanced mobile devices
11/07/2002WO2002089508A1 Telecommunication network having at least two network entities, and communication method
11/07/2002WO2002089432A1 Rescheduling scheduled transmissions
11/07/2002WO2002089424A1 Dynamic common data channel time-slot allocation to receivers of a data communication system based on a rate factor and the current acceptable transmission rate reported by or predicted for each receiver
11/07/2002WO2002089369A1 Method and system for indicating link quality among neighboring wireless base stations
11/07/2002WO2002037866A3 Signaling in a mobile cellular communication network with pooled mscs
11/07/2002US20020165966 Method and apparatus for coordinating end-to-end quality of service requirements for media flows in a multimedia session
11/07/2002US20020164980 PLMN radio interface with upper layer supervision of layer one transport channels
11/07/2002US20020164973 Automotive storage and playback device and method for using the same
11/07/2002US20020163907 Method and apparatus for generating control information for packet data
11/07/2002US20020163898 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
11/06/2002EP1254580A1 Method and system for exchange of multicall capabilities between terminal and network
11/06/2002EP1254572A1 Method and wireless system for terminating a dormant mode in a packet data session
11/06/2002EP1254550A2 Method and apparatus for providing configurable layers and protocols
11/06/2002CN1378728A Correction of mobile equipment using feedback module
11/06/2002CN1378405A Method for setting radio local network parameter between communication equipment by directly contacting or adjacent connection
11/06/2002CN1378352A Data communication system, transmission device and communication terminal
11/06/2002CN1094020C Method and arrangement for high speed data transmission in a TDMA mobile telecommunications system
11/05/2002US6477670 Data link layer quality of service for UMTS
11/05/2002US6477373 Method and apparatus to maintain connectivity for mobile terminals in wireless and cellular communications systems
11/05/2002US6477158 Method and apparatus for assigning codes
11/05/2002US6477150 System and method for providing group communication services in an existing communication system
11/05/2002CA2356073C System and method for secure communications between a host system and a mobile data communication device
10/2002
10/31/2002WO2002087176A2 Network channel access protocol - interference and load adaptive
10/31/2002WO2002087169A2 Distributed infrastructure for wireless data communications
10/31/2002WO2002087163A2 Method for accessing stations onto a common transfer medium and network station for carrying out said method
10/31/2002WO2002086826A1 Financial information input method using symmetrical key security algorithm and commercial transaction system for mobile communications
10/31/2002WO2002086783A1 Commodity purchasing method using mobile terminal
10/31/2002WO2001059992A9 Virtual wireless local area network using impulse radio
10/31/2002US20020162111 Data communication system, transmitting device, and communication terminal
10/31/2002US20020161636 Information providing system
10/31/2002US20020160811 Radius profiles at a base station and methods of using the radius profiles
10/31/2002US20020160794 Method for transmitting mini-messages and associated device
10/31/2002US20020160784 Communication device and communication control method
10/31/2002US20020160782 Method and apparatus for IS-95B reverse link supplemental code channel frame validation and fundamental code channel rate decision improvement
10/31/2002US20020160771 System and method of transmitting data messages between subscriber units communicating with/between Complementary/Disparate Networks
10/31/2002US20020160767 Method of power control and cell site selection based upon path gain and interference level
10/31/2002US20020159470 Single-carrier/ds-cdma packet transmitting method, uplink packet transmitting method in multi carrier/ds-cdma mobile communication system, and structure of downlink channel in multi carrier/ds-cdma mobile comunication system
10/31/2002US20020159413 Wireless communication network system
10/31/2002US20020159410 Rescheduling scheduled transmissions
10/31/2002US20020159406 Communication device and communication method
10/31/2002EP0981873A4 Method and apparatus for providing synchronization during transcoder switching in a communication system
10/31/2002CA2747242A1 Distributed infrastructure for wireless data communications
10/31/2002CA2444703A1 Distributed infrastructure for wireless data communications
10/31/2002CA2444433A1 Network channel access protocol - interference and load adaptive
10/30/2002EP1253795A1 Data communication system and wireless communication device
10/30/2002EP1252789A1 Reserving quality of service in wireless telecommunication system
10/30/2002CN1377564A Method for selecting bearer service for service in mobile telecommunicaltions system
10/30/2002CN1377562A Closed loop resource allocation in high speed wireless communications network
10/30/2002CN1377538A Estimating indicator for communication path
10/30/2002CN1377484A System and method for persistence vector-based modification of usage rates
10/30/2002CN1377196A Method for equalizing traffic volume of GSM network
10/29/2002US6473616 Method and apparatus for data communication
10/29/2002US6473442 Communications system and method for matching and balancing the bit rates of transport channels to the bit rate of a physical channel
10/29/2002US6473419 State apparatus, and associated methods, for controlling packet data communications in a radio communication system
10/28/2002EP1010278A4 Method and system for controlling speech encoding in a communication system
10/28/2002EP1008244A4 Method and system for controlling an encoding rate in a variable rate communication system
10/24/2002WO2002085054A2 Method and apparatus for scheduling packet data transmissions in a wireless communication system
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