Patents
Patents for H04W 28 - Network traffic or resource management (47,097)
11/2004
11/18/2004US20040229599 Reliable reception of broadcast/multicast content
11/18/2004US20040229570 Radio apparatus
11/18/2004US20040229566 Systems and methods for congestion control in a wireless mesh network
11/18/2004US20040228360 Security method for broadcasting service in a mobile communication system
11/18/2004US20040228349 Semi-distributed scheduling scheme for the reverse link of wireless systems
11/18/2004US20040228344 Method and apparatus for priority management of system algorithms in real time
11/18/2004US20040228330 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
11/18/2004US20040228309 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex
11/18/2004US20040228301 Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
11/18/2004US20040228300 Non interfering group based wireless network protocols
11/18/2004US20040228296 Data transmission method, system, base station and subscriber station
11/18/2004US20040228288 Method of determining reverse data rate in mobile communication system
11/17/2004EP1478139A2 Packet communications system, base station and mobile station
11/17/2004EP1478138A2 Security method for broadcasting service in a mobile communication system
11/17/2004EP1478136A1 Fast adaptation of the data rate of a reverse packet data channel in a mobile communication system
11/17/2004EP1478101A1 A method and apparatus for detecting and preventing message collisions in a communication system
11/17/2004EP1477040A1 Method and arrangement for allocation of resources in a radio communication system
11/17/2004EP1477039A1 Resource allocation in a packet-based radio communication system
11/17/2004EP1477034A2 Distributed message transmission system and method
11/17/2004EP1477033A2 A system and method for routing 802.11 data traffic across channels to increase ad-hoc network capacity
11/17/2004EP1476983A2 Hierarchical and weighted packet data queue scheduling
11/17/2004EP1013115B1 Data transmission method in gprs
11/17/2004EP0965236B1 Procedure for controlling the set-up of calls with transmission channel requirements of different network terminations
11/17/2004EP0852888B1 Method and system for processing telephone calls involving two digital wireless subscriber units that avoids double vocoding
11/17/2004CN1547866A Mapping information in wireless communications systems
11/17/2004CN1547821A Method and system for bit rate adaptation
11/17/2004CN1547810A Reverse link initial power setting using effective radiated power message to compute path loss
11/17/2004CN1547414A Method and apparatus for upstream and downstream resource allocation in time division duplexing mobile communication system
11/17/2004CN1176530C Method of realizing combined calculation reverse transformation in transmission format
11/16/2004US6819930 Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems
11/16/2004US6819926 System and method for providing protection from an overload condition within the home location register
11/16/2004US6819660 Method and apparatus for determining optimum data rate on the reverse supplemental channel in wireless communications
11/16/2004US6819657 Dynamic link parameter control
11/16/2004US6819225 Pricing information pager
11/11/2004WO2004098133A1 Handling traffic flows in a mobile communications network
11/11/2004WO2004075593A3 Method and apparatus for controlling data rate of a reverse link in a communication system
11/11/2004WO2004047459A3 TRIGGERLESS SCREENING OF WMS MESSAGES FOR DELIVERY WITH DIFFERENTIAL QoS
11/11/2004US20040224706 Intelligent queue for information teleservice messages with superceding updates
11/11/2004US20040224700 Image processing server
11/11/2004US20040224690 Handoff method in wireless LAN, and access point and mobile station performing handoff method
11/11/2004US20040224686 Apparatus and method of uplink data during cell update in universal mobile telecommunications system user equipment
11/11/2004US20040224684 Method for a radiotelephone to search for higher priority networks
11/11/2004US20040224639 Estimating an indicator for a communication path
11/11/2004US20040223513 Method for transmitting multimedia services in the UMTS networks by immediate multicasting of a streaming subset
11/11/2004US20040223505 Traffic scheduling apparatus and method for a base station in a mobile communication system
11/11/2004US20040223478 Acknowledging data transmissions in the presence of multiple shared-communications channels
11/11/2004US20040223474 Apparatus and method for controliing a reverse traffic rate in a mobile communication system
11/11/2004US20040223469 System and method for concurrent operation of a wireless device in two disjoint wireless networks
11/11/2004US20040223184 Wireless communication device, method and program
11/10/2004EP1475987A1 System for allocating resources in a communication system
11/10/2004EP1475985A2 Traffic scheduling apparatus and method for a base station in a mobile communication system
11/10/2004EP1475984A1 Method and apparatus for controlling access to a multimedia broadcast multicast service in a packet data communication system
11/10/2004EP1475983A1 Apparatus and method of uplink data during cell update in universal mobile telecommunications system user equipment
11/10/2004EP1475973A1 Method for transmitting multimedia services in the UMTS networks by immediate multicasting of a streaming subset
11/10/2004EP1474943A1 Method and node for establishing priority connections in telecommunication networks
11/10/2004EP1474906A2 CLOCK−BASED TIME SLICING
11/10/2004EP1474890A1 Adaptive measurement of round-trip time in automatic retransmission request (arq) protocols using an abort timer started at receipt of a negative acknowledgement (nak)
11/10/2004EP1388217B1 Transmission power level estimation
11/10/2004CN2655568Y Device for regulating radio network controller and node B resource management device for high-speed down link packet data service
11/10/2004CN1545816A Device and method for QOS based cell capacity dimensioning
11/10/2004CN1545791A Non-transparent data transmission in a mobile network
11/10/2004CN1545623A System and method for reducing information communicated between universal mobile telecommunication system multimedia capable units
11/10/2004CN1545350A A method for speed assignation of forward direction alternate channel in CDMA system
11/10/2004CN1545345A Method for disaster recovery of mobile soft switch network
11/10/2004CN1175702C Method for controlling bearing properties and system for controlling bearing
11/10/2004CN1175701C 基站装置及无线通信方法 The base station apparatus and radio communication method
11/10/2004CN1175690C Method and arrangement for controlling scanning of radio channels by mobile station operating in standby mode
11/10/2004CN1175685C Initiating controlling service
11/10/2004CN1175607C Method for carrying out equalized allocation under conditions of soft switching and multipath transmission
11/10/2004CN1175601C Method for identifying service quality of user's interface transmission network layer in wireless switch-in network
11/09/2004US6816732 Optimal load-based wireless session context transfer
11/09/2004US6816720 Call-based provisioning of mobile equipment location information
11/09/2004US6816546 MAC protocol employing multiple data rates
11/09/2004US6816477 Transmission method in a domestic communication system comprising a wireless channel
11/04/2004WO2004095872A1 Uplink load determination and signaling for admission and congestion control
11/04/2004WO2004095863A1 Secure roaming between wireless access points
11/04/2004WO2004095851A2 Methods and apparatus of enhancing performance in wireless communication systems
11/04/2004WO2004095719A2 Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems
11/04/2004WO2004077719A3 Method and system for avoiding tcp packet retransmission during mobile device handoff
11/04/2004WO2004075596A3 Congestion control in a wireless data network
11/04/2004WO2004034722A3 Wireless communication terminal, method and recording medium capable of establishing both synchronous or asynchronous communication links depending on signal quality
11/04/2004WO2004034592A3 Quality of service mapping between various types of wireless communication systems
11/04/2004WO2003088622A8 System, device and method for improving throughput in a communication network, preferably a mobile ipv6-based network
11/04/2004US20040219923 Selecting optimal transmit formats for transmissions over allocated time durations
11/04/2004US20040219920 Enhanced uplink rate selection by a communication device during soft handoff
11/04/2004US20040219909 Predictive routing including the use of fuzzy logic in a mobile ad hoc network
11/04/2004US20040218700 Digital implementation of multi-channel demodulators
11/04/2004US20040218618 Method and apparatus for transmitting and receiving information
11/04/2004US20040218617 Congestion and delay handling in a packet data network
11/04/2004US20040218607 Handling traffic flows in a mobile communications network
11/04/2004US20040218582 Predictive route maintenance in a mobile ad hoc network
11/04/2004US20040218578 Method of fast dynamic channel allocation call admission control for radio link addition in radio resource management
11/04/2004US20040218567 Methods of controlling link quality and transmit power in communication networks
11/04/2004US20040218566 Method for reserving a new care of address (CoA) in advance to achieve a fast handover under a mobile internet protocol version 6 (IPV6) environment
11/04/2004US20040218561 Packet data retransmission control method and system
11/04/2004US20040218550 System and method for discovering path MTU in ad hoc network
11/04/2004US20040218533 Apparatus and method for controlling reverse-link data transmission rate during handoff
11/04/2004US20040218035 Mixed-media telecommunication call set-up
11/04/2004DE202004010729U1 System zur Verwaltung von Funkressourcen in einem Zeitschlitze verwendenden Kommunikationssystem The system for managing radio resources in a communication system time slots used
11/03/2004EP1473955A1 Uplink load capacity control in a wireless communication system with power control