Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 24 - Supervisory, monitoring or testing arrangements
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
05/2003
05/22/2003US20030096629 Systems and methods for monitoring RF power
05/22/2003US20030096618 Estimation of interference in a radio communication network
05/22/2003US20030096611 Method and apparatus for identifying and acquiring preferred wireless communications systems
05/22/2003US20030096606 System and method for determining correlations in a communications network
05/21/2003EP1312202A2 Method, system and device for monitoring activity of a wireless communication device
05/21/2003EP1221149B1 Apparatus and method, for remotely monitoring an area
05/21/2003CN1419791A Method for monitoring the transmission quality in a cellular radio communications system
05/21/2003CN1419382A Short message original calling control gateway
05/21/2003CN1109470C Method for optimizing hard switching among mobile switching center in CDMA network
05/21/2003CN1109464C Method of remote-control external machines and tools for use in mobile radio phone system having short information service
05/20/2003US6567660 On-demand information service using wireless cellular communications system
05/20/2003US6567533 Method and apparatus for discerning image distortion by reference to encoded marker signals
05/20/2003US6567420 Method and apparatus for high rate channel access control
05/20/2003US6567381 Method and apparatus for automatic call test in a CDMA system
05/20/2003CA2236799C System and method for faulty mobile unit isolation
05/19/2003CA2411954A1 Wlan having load balancing based on access point loading
05/15/2003WO2003041422A2 Delivery of mobile station operational and self-performance test results to network in response to encrypted request message
05/15/2003WO2003041408A1 Terminal used in video transmission system
05/15/2003WO2001074103A8 Method of cell initial search in cdma digital mobile telecommunication system
05/15/2003US20030092438 Method and apparatus for stabilizing calls during a system upgrade or downgrade
05/15/2003US20030092394 Test signalling
05/15/2003US20030092390 Communication method and system
05/15/2003US20030091017 Method for data exchange with a mobile asset considering communication link quality
05/15/2003CA2465747A1 Delivery of mobile station operational and self-performance test results to network in response to encrypted request message
05/15/2003CA2411899A1 Progressive reuse partitioning for improved interference rejection in wireless packet networks
05/14/2003EP1310131A1 Allocation and distribution of network resources according to the resource status of the network units
05/14/2003EP1310127A1 Remote diagnosis and central fault evaluation method of decentralized electric devices, and decentralized electronic device
05/14/2003CN1418418A Frame structure for variable rate wireless channels transmitting high speed data
05/13/2003US6564071 Transmission of data over a radio frequency channel
05/13/2003US6564060 Method and apparatus for reducing radio link supervision time in a high data rate system
05/13/2003US6564052 Wireless local loop system and method for wireless link control
05/13/2003US6564051 System and method for interface between a subscriber modem and subscriber premises interfaces
05/08/2003WO2003039180A1 Determining a multi-module dependent parameter at a telecommunication node
05/08/2003WO2003039179A2 Method of logging call processing information in a mobile communication network
05/08/2003WO2003039119A1 Method and means for handling the use of services
05/08/2003WO2003039080A1 A method for handling of messages between a terminal and a data network
05/08/2003WO2002049319A3 A method and system for handling multi-part messages by users of cellular phones
05/08/2003US20030088867 Determining a multi-module dependent parameter at a telecommunication node
05/08/2003US20030087662 Communication terminal apparatus
05/08/2003US20030087635 Method and system for optimizing performance of a mobile communications system
05/08/2003US20030086585 Embedding auxiliary signal with multiple components into media signals
05/08/2003US20030086427 Method and apparatus for retransmitting packet data between base station controller and base transceiver system in a mobile communication system
05/07/2003EP1309214A1 Delivery of mobile station operational and self-performance test results to network in response to encrypted request message
05/07/2003EP1147679B1 Interworking between radio access networks
05/07/2003CN1416285A Asynchronous transferring mode data changement in mobile communicating system
05/07/2003CN1108077C Method and appts. for providing high speed data communication in cellular environment
05/06/2003US6560442 System and method for profiling the location of mobile radio traffic in a wireless communications network
05/06/2003US6559760 Platform monitoring system
05/02/2003EP1307037A1 Method and means for handling the use of services
05/02/2003EP1305964A1 System for monitoring the performance of mobile telephony networks
05/01/2003WO2003037019A1 Method and system for optimising the performance of a network
05/01/2003WO2003037018A1 Method and system for optimising the performance of a network
05/01/2003WO2003037015A1 Method for backing up data stored in a mobile phone
05/01/2003WO2003037006A1 Enhanced ggsn recovery handling
05/01/2003WO2003036886A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
05/01/2003WO2003036838A1 A method for setting up a ipoa channel based default administration channel
05/01/2003US20030083074 Communication terminal apparatus
05/01/2003US20030083065 Data handling system
05/01/2003US20030083040 Method of logging call processing information in a mobile communication network
05/01/2003US20030081622 Data translation apparatus of ATM in mobile communication system
05/01/2003US20030081582 Aggregating multiple wireless communication channels for high data rate transfers
05/01/2003CA2464409A1 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
04/2003
04/30/2003CN1414716A Set-up method of defect maintenance channel based on IPOA channel
04/30/2003CN1414715A Method of regulating modulation code according to area
04/30/2003CN1107432C RF carrier avaliability monitor
04/30/2003CN1107426C Dynamic overload control device in digital mobile communication system and its method
04/30/2003CN1107268C Method and apparatus for synchronizing implementation of configuration information in communication system
04/29/2003US6556829 Mobile communications system
04/29/2003US6556553 Method for determining when a communication device should rate shift or roam in a wireless environment
04/24/2003WO2003034775A1 Method and system for selecting a best serving sector in a cdma data communication system
04/24/2003WO2003034732A1 Interactive protocol for remote management of access control to scrambled data
04/24/2003WO2003034659A1 Home agent redundancy in a cellular system
04/24/2003WO2003034641A1 Selecting optimal transmit formats for transmissions over allocated time durations
04/24/2003WO2003034612A2 Method and apparatus for managing imbalance in a communication system
04/24/2003WO2003015358A3 Methods of determining the size of a resequencing buffer and methods conveying data trough a radio frequency (rf) link
04/24/2003WO2002041605A9 System for rescuing multiple mobile station connections
04/24/2003US20030078050 Method and apparatus for allocating air interface resources
04/24/2003US20030078046 Method of allocating radio resource
04/24/2003US20030076803 Reconfigurable wireless communication access system and method
04/24/2003CA2463785A1 Method and system for selecting a best serving sector in a cdma data communication system
04/24/2003CA2463614A1 Method and apparatus for managing imbalance in a communication system
04/23/2003EP1304900A2 Transmission of quality information for high speed packet data communication mode
04/23/2003EP1304895A2 Transceivers and method for use in radio communications
04/23/2003EP1304831A2 Monitoring and transmission of QoS-data in a telecommunication network
04/23/2003EP1303999A1 Method and system for monitoring and controlling working components
04/23/2003EP1303958A2 Data transmission using pulse width modulation
04/23/2003EP1303929A1 A method for point-to-multipoint communication using digital radio frequency transport
04/22/2003US6553229 Signal scanning systems and methods for multiple-mode cellular radiotelephones
04/22/2003US6553017 Communication device and method for determining the signal quality of communication resources in a communication system
04/17/2003WO2003032526A1 Performing two-way ranging to determine the location of a wireless node
04/17/2003WO2002102099A3 Transmission of a sms cell broadcast message in a cellular communications network infrastructure
04/17/2003WO2002047406A3 Cellular/pcs management system and method
04/17/2003WO2001093454A3 Communications system and method of administering connections therein
04/17/2003WO2001059936A3 Radio network test analysis system
04/17/2003US20030073439 Home agent redundancy in a cellular system
04/17/2003US20030073422 Base station system supporting multi-sector/multi-frequency assignment for seamless call service
04/17/2003US20030073409 Mobile communication system, communication control method, base station and mobile station to be used in the same
04/17/2003US20030072321 Communication network with improved access protocol
04/17/2003US20030072297 Selecting optimal transmit formats for transmissions over allocated time durations
04/17/2003US20030072294 Method and apparatus for managing imbalance in a communication system
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