Patents
Patents for H04W 28 - Network traffic or resource management (47,097)
04/2003
04/24/2003WO2002041605A9 System for rescuing multiple mobile station connections
04/24/2003WO2002015629A9 Communication system, method thereof, switching center thereof and base station control station thereof
04/24/2003US20030078072 Method for physically updating configuration information for devices in a wireless network
04/24/2003US20030078050 Method and apparatus for allocating air interface resources
04/24/2003US20030078046 Method of allocating radio resource
04/24/2003US20030078034 Mobile communications terminal, network device, mobile communications system, information transmitting and receiving method and information transmitting and receiving program
04/24/2003US20030076870 Transceiver apparatus and method for efficient high-speed data retransmission and decoding in a CDMA mobile communication system
04/24/2003US20030076812 Method for optimizing the random access procedures in the cdma cellular networks
04/24/2003US20030076804 System and method for management of data associated with a dormant mobile terminal
04/24/2003US20030076795 Method and apparatus for signal combining in a high data rate communication system
04/23/2003EP1304900A2 Transmission of quality information for high speed packet data communication mode
04/23/2003EP1304894A2 Data transfer to a mobile station through a mobile communication system
04/23/2003EP1304832A1 Distributing available communication resources of a communication network depending on requests for QoS or non-QoS types of communication resources
04/23/2003EP1304001A1 Allocating data transmission resources in packet-switched data transmission
04/23/2003EP1303997A1 A method for the air interface to support variable data rate
04/23/2003EP1303968A2 System and method for secure mobile communication
04/23/2003EP1303963A1 A method for header compression context control during handover in mobile data communication networks
04/23/2003EP1303926A2 A communication system that provides access queuing for communication services
04/23/2003EP1058922B1 Method for determining a need to retransmit a message in a communication system
04/23/2003CN1413422A Mobile terminal and change of point of attachment to IP network for improving its moving property
04/23/2003CN1413029A Method for regulating data transmission speed in video request program service system
04/23/2003CN1106785C Method related to GRPS (general packet radio service) system providing packet switched connections
04/23/2003CN1106775C Distributing method for reserved channels in mobile radio communication system
04/23/2003CN1106744C Access to communications system
04/22/2003US6553538 Method and apparatus for providing error protection for over the air file transfer
04/22/2003US6553227 Distributed signaling message routing in a scalable wireless communication system
04/22/2003US6553038 Communication system
04/22/2003US6553021 Call management in a TDMA system through variable packet formatting
04/22/2003US6553020 Communications system and method
04/22/2003US6553017 Communication device and method for determining the signal quality of communication resources in a communication system
04/22/2003US6553010 Coverage detection and indication in multimedia radiocommunication system
04/22/2003US6553008 Multidirectional time-division multiplexing wireless data communications system
04/22/2003US6553006 Resource allocation in packet-format data transmission
04/17/2003WO2003032661A1 Method and systems for off-loading a-interface short message service (sms) message traffic in a wireless communications network
04/17/2003WO2003032598A1 Service and capability negotiation in a network using single numbering scheme
04/17/2003WO2003032587A1 Setting mode of communication
04/17/2003WO2003032526A1 Performing two-way ranging to determine the location of a wireless node
04/17/2003WO2003032148A1 Datacast distribution system
04/17/2003WO2002084427A3 Method and apparatus for efficient routing of mobile node packets
04/17/2003WO2002060190A3 A short message point-to-point protocol gateway having a standard interface
04/17/2003US20030073443 Method of controlling reverse transmission in a mobile communication system
04/17/2003US20030073439 Home agent redundancy in a cellular system
04/17/2003US20030073438 Information processing apparatus and communication setting method
04/17/2003US20030073437 Method for handling a call establishment request during location management in3G wireless networks
04/17/2003US20030073409 Mobile communication system, communication control method, base station and mobile station to be used in the same
04/17/2003US20030072297 Selecting optimal transmit formats for transmissions over allocated time durations
04/17/2003US20030072289 Quality-of-service guaranteed media access control method with dynamic granularity control for local wireless ATM networks
04/17/2003US20030072287 Method and apparatus for signal combining in a high data rate communication system
04/17/2003US20030072267 Method and apparatus for differentiated communications in a wireless network
04/17/2003CA2408423A1 Mobile communication system, communication control method, base station and mobile station to be used in the same
04/16/2003EP1303156A1 User selectable quality of service
04/16/2003EP1303150A1 A mechanism for point-to-multipoint communication
04/16/2003EP1302082A2 Short messaging using information beacons
04/16/2003EP1186108A4 Method and apparatus for selecting a communication data rate between mobile and base stations
04/16/2003CN1411643A Method and apparatus for selective encryption and decryption of point to multi-point messages
04/16/2003CN1411295A Resources controlling method, mobile communication system, base station and mobile station
04/16/2003CN1411293A Treatment of data based on pocket, independent from pocket calling conflict in mobile communication
04/16/2003CN1411231A Data packet transmission method in mobile IP
04/16/2003CN1411194A Data stream priority and control for spread spectrum multi-user channel
04/15/2003US6549532 Allocation of uplink radio resources in a radio communication system
04/15/2003US6549522 Mobile data rate enhancement via foreign agent load balancing
04/10/2003WO2003030575A1 Contact management for mobile communication devices in wireless packet switched networks
04/10/2003WO2003030399A1 Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system
04/10/2003WO2003013175A3 Resource management in cellular networks
04/10/2003WO2002032179A9 Radio resource management
04/10/2003US20030069023 Mechanism for point-to-multipoint communication
04/10/2003US20030069016 System and method for providing agent-free and no-packet overhead mobility support with transparent session continuity for mobile devices
04/10/2003US20030068975 Integrated cellular and ad hoc relaying system
04/10/2003US20030068046 Datacast distribution system
04/10/2003US20030067903 Method and computer program product for internet protocol (IP)-flow classification in a wireless point to multi-point (PTMP)
04/10/2003US20030067899 Shared channel structure, ARQ systems and methods
04/10/2003US20030067895 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
04/09/2003EP1301059A1 Reception notification control method and system
04/09/2003EP1299976A2 Method and apparatus for carrying packetized voice and data in wireless communication networks
04/09/2003EP1299804A2 Software modem architecture
04/09/2003EP0799534B1 A method and system for delayed transmission of fast associated control channel messages on a voice channel
04/09/2003CN1409900A 无线电收发信机 Radio transceiver
04/09/2003CN1409562A Method for transmitting block data in communication system
04/09/2003CN1409236A Method for keeping software connection between applied program during working of mobile computer terminal communication in radio network
04/09/2003CN1409088A Navigation system, route searching method, communication terminal unit and vehicle navigation device
04/09/2003CN1105432C Asymmetric channel allocation for mobile station in CDMA communication network
04/08/2003US6545994 Access probe acknowledgment including collision detection to avoid oversetting initial power level
04/08/2003US6545455 Upstream channel overload detection circuit and base station apparatus
04/03/2003WO2003028401A1 System and method for sending a supplemental channel request message in a wireless communication device
04/03/2003WO2003028388A2 A method and apparatus for providing a high capacity radio communication network
04/03/2003WO2003028354A1 Method for adjusting an acoustic sequence
04/03/2003WO2003028315A1 Method for multihop routing for distributed wlan networks
04/03/2003WO2003028282A2 Transmission of data to groups of receivers
04/03/2003WO2003028251A1 Ceasing transmission of data rate control information in a cdma communication system when the mobile station transits to the idle open state
04/03/2003WO2003028245A1 A system and method employing algorithms and protocols for optimizing carrier sense multiple access (csma) protocols in wireless networks
04/03/2003WO2003027852A2 Extended content storage method and apparatus
04/03/2003US20030065784 Software method for maintaining connectivity between applications during communications by mobile computer terminals operable in wireless networks
04/03/2003US20030064742 Apparatus, and associated method, for allocating power levels of best-effort communication signals in a CDMA communication system
04/03/2003US20030064741 Software analysis tool for CDMA system
04/03/2003US20030064730 Resource control method, mobile communication system, base station and mobile station
04/03/2003US20030064726 Handling packet-based data despite packet call collisions in mobile communications
04/03/2003US20030063620 Method of transmitting packet data in a communication system
04/03/2003US20030063583 Method and apparatus for high rate packet data transmission
04/03/2003US20030063565 Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system
04/03/2003US20030063072 Method and apparatus for scheduling presentation of digital content on a personal communication device