Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
08/2004
08/05/2004US20040152459 Telecommunications system
08/05/2004US20040152452 Paging method and apparatus with acknowledgement capability
08/05/2004US20040152444 Charging in telecommunications network
08/05/2004US20040152362 Event-triggered data collection
08/05/2004US20040151137 Methods for implementing a dynamic frequency selection (DFS) feature for WLAN devices
08/05/2004US20040151112 Communication network system
08/05/2004CA2514074A1 Method, system and software product for a mobile station notifying at least one base station of having been selected for sending high rate downlink data based on a predetermined set of conditions
08/05/2004CA2512653A1 Radio resource management scheduler using object request broker methodology
08/05/2004CA2512388A1 System and method for automated placement or configuration of equipment for obtaining desired network performance objectives and for security, rf tags, and bandwidth provisioning
08/04/2004EP1443791A1 Location system and method for operating a mobile terminal as a responsible entity for selecting a positioning method
08/04/2004EP1443693A1 A method for setting up a ipoa channel based default administration channel
08/04/2004EP1442627A1 Method and system for selecting a best serving sector in a cdma data communication system
08/04/2004EP1442623A1 Method and system for optimising the performance of a network
08/04/2004EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
08/04/2004EP1442565A1 A method for handling of messages between a terminal and a data network
08/04/2004CN1518391A Location system and method in mobile communication network
08/04/2004CN1518336A Electronic camera and information equipment and portable information device
08/04/2004CN1518262A Test device, mobile terminal device and test method
08/04/2004CN1160987C Communication system, base station, mobile station, and radio communications system
08/04/2004CN1160985C Caculation method and devices, of communication property and blocking probability
08/04/2004CN1160978C Packet switched radio channel traffic supervision
08/04/2004CN1160892C Macrodiversity method in CDMA communication system
08/03/2004US6771961 Method for selecting a wireless communications service provider in a multi-service provider environment
08/03/2004US6771956 Real time call data analysis and display
08/03/2004US6771934 Methods and systems for reducing interference across coverage cells
07/2004
07/29/2004WO2004064441A1 Resource allocation management
07/29/2004WO2004064434A2 Method and apparatus for updating locations of dormant mobile stations
07/29/2004WO2004064431A2 Method and system for evaluating wireless applications
07/29/2004WO2004064429A1 Reconfiguration of heterogeneous, programmable platforms by a centralized agent
07/29/2004WO2004029751B1 Relaying information within an ad-hoc cellular network
07/29/2004WO2004015540A3 Wireless local on metropolitan area network with intrusion detection features and related methods
07/29/2004US20040148297 Method of managing network operation information in a mobile communication system
07/29/2004DE10301904A1 Testing method for SMS connection capabilities in mobile communications systems, whereby SMS messages are automatically exchanged between a test unit and receiving terminals and the results automatically tabulated
07/28/2004EP1441554A2 Test apparatus, mobile terminal apparatus and test method
07/28/2004EP1441491A1 System and method for testing portable communications devices
07/28/2004CN1516984A Dynamic handling of orphan cells
07/28/2004CN1516983A Method of gathering location data of terminals in communication network
07/28/2004CN1516940A Distributed infrastructure for wireless data communications
07/28/2004CN1516491A Measurement method between frequencies and between system for making system synchronization in mobile communication system
07/28/2004CN1159877C Set-up method of operating maintenance channel based on IPOA channel
07/28/2004CN1159862C Matrix antenna base station device
07/27/2004US6768730 System and method for efficiently performing two-way ranging to determine the location of a wireless node in a communications network
07/27/2004US6768719 Method and apparatus for mobile assisted detection of a transmission fault on the abis interface of a mobile telecommunications network
07/27/2004US6768715 Apparatus, and associated method, for performing reverse-link traffic measurements in a radio communication system
07/22/2004WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
07/22/2004WO2004062167A2 Apparatus and method for a coding scheme selection
07/22/2004WO2004042528A3 Signal communication coordination
07/22/2004US20040143622 Information processing apparatus and communication control method for use in the apparatus
07/22/2004US20040142704 System and method of localization
07/22/2004US20040142699 Method and system for indicating link quality among neighboring wireless base station
07/22/2004US20040142688 Method for optimising the access to an internet type network by means of a cellular radio-communication type network, corresponding system and device
07/22/2004US20040142677 Implementation of emergency response system
07/22/2004US20040141502 Methods and apparatus for downlink macro-diversity in cellular networks
07/22/2004DE10359291A1 System und Verfahren zur adaptiven Bandnutzung System and method for adaptive band use
07/22/2004DE10358650A1 System und Verfahren zum Identifizieren von Störungen in einem Kommunikationsspektrum System and method for identifying faults in a communications spectrum
07/21/2004EP1439666A1 Information processing apparatus and communication control method for use in the apparatus
07/21/2004EP1438867A1 Enhanced ggsn recovery handling
07/21/2004EP1438809A1 Home agent redundancy in a cellular system
07/21/2004EP1438798A1 Selecting optimal transmit formats for transmissions over allocated time durations
07/21/2004EP0807362B1 Loading software into field test equipment
07/21/2004CN1515125A System and method for quantifying accuracy of interference analysis in wireless telecommunications networks
07/21/2004CN1514668A Reallocation of mobile communication network unit
07/21/2004CN1514552A Method for simulating operating environment of telecommunication system having need of finite calculating quantity
07/21/2004CN1158798C Reverse permission control method
07/20/2004US6766165 Method and system for remote and local mobile network management
07/20/2004US6766146 Channel communication device and method for mobile communication system using transmission antenna diversity
07/20/2004US6765492 Automatic electronic device detection
07/15/2004WO2004060009A1 Method and apparatus for improving a transmission signal characteristic of a downlink signal in a time division multiple access wireless communication system
07/15/2004WO2004060002A1 Method and device for radio resource allocation in multi-standard wireless communication systems
07/15/2004WO2004059926A1 Mobile network control device and mobile network control method
07/15/2004WO2004059856A1 Method and system for switching over to 1x system upon 1xev-do system failure
07/15/2004WO2004047316A3 A communications system
07/15/2004WO2004045225A3 Method and apparatus for supporting user mobility in a communication system
07/15/2004WO2004025842A3 System for efficient recovery of node-b buffered data following mac layer reset
07/15/2004US20040139230 SIP service method in a network having a NAT
07/15/2004US20040137927 Device and methods for acquiring a public land mobile network of a mobile station and providing public land mobile network information in a cellular communication system
07/15/2004US20040137915 Server and multiple sensor system for monitoring activity in a shared radio frequency band
07/15/2004DE19714743C5 Verfahren und Einrichtung zur räumlichen Zuordnung von Qualitätsparametern in digitalen Mobilkommunikationssystemen Method and apparatus for spatial mapping of quality parameters in digital mobile communication systems
07/14/2004EP1437905A2 Method and hierarchical radio network operations system for controlling a mobile communications network
07/14/2004EP1436996A1 Interactive protocol for remote management of access control to scrambled data
07/14/2004EP1436958A1 A digital implementation of multi-channel demodulators
07/14/2004EP1436911A2 Method and apparatus for managing imbalance in a communication system
07/14/2004CN1513274A Radio network system and radio communication control method
07/14/2004CN1512793A Method and device for radio frequency source distribution in multiple standard radio communication system
07/14/2004CN1512429A 移动服务 Mobile Services
07/14/2004CN1157887C Business throughput measuring methodr and device for CDMA system
07/13/2004US6763248 Radio network communication system
07/13/2004US6763221 Network management system access to radio frequency outdoor units in a point-to-multipoint wireless network
07/13/2004US6762993 DCME system with circuit switching capability
07/13/2004US6762992 Ring topology wireless local loop system and fallback method to conventional cellular system
07/08/2004WO2004057903A1 Mobile node
07/08/2004WO2004036361A3 Wireless communication network measurement data collection using infrastructure overlay-based handset location systems
07/08/2004US20040132474 Point-to-multipoint digital radio frequency transport
07/08/2004US20040132460 Method for preventing overload in base station and base station system thereof
07/08/2004US20040132457 System and method for identifying co-channel interference in a radio network
07/08/2004US20040132453 Method of dimensioning a transport network for a radio access network of a mobile radio network
07/08/2004US20040132444 Remote diagnosis and central fault evaluation method of decentralized electric devices, and decentralized electronic device
07/08/2004US20040132436 Method for providing event information of a mobile application and mobile phone, server, communication system and software program product for carrying out the method
07/08/2004US20040132410 System and method for identifying interferes in a communication spectrum
07/08/2004US20040131026 Method for determining a transmission scheme for an MBMS service in a mobile communication system