Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
10/2007
10/02/2007US7277674 Data monitoring system and method using a single time axis with time information provided by a GPS receiver
10/02/2007US7277395 Method and apparatus for wireless network load emulation
09/2007
09/27/2007WO2007108959A1 Method for coordinated control of radio resources in a distributed wirless system
09/27/2007WO2007108769A1 Measurement-assisted dynamic frequency-reuse in cellular telecommuncations networks
09/27/2007WO2007107348A1 Seamless transmission of data to mobile nodes during fast handovers in a mobile communication system
09/27/2007WO2007107166A1 Back-up device for a mobile telephone
09/27/2007WO2007107062A1 Network planning and optimization method and wireless network
09/27/2007WO2007011590A3 Protocol optimization for wireless networks
09/27/2007WO2006138122A3 Method and system for conveying backhaul link information for intelligent selection of a mesh access point
09/27/2007US20070225028 Adjacent-cell assisted redundancy for wireless communication networks
09/27/2007US20070225003 Method for coordinated control of radio resources in a distributed wireless system
09/27/2007US20070224995 Apparatus, methods and computer program products providing signaling of time staggered measurement reports and scheduling in response thereto
09/27/2007US20070224977 Mobile Terminal, Server, Information Providing System, Communicating Method for Mobile Terminal and Server, and Information Providing Method for Information Providing System
09/27/2007US20070224935 Device, system and method of coexistence mode switching among transceivers
09/27/2007US20070224931 Communication network for indoor environment
09/27/2007US20070223442 Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
09/27/2007US20070223417 Wireless communication base station device configured to use plural communication schemes, and wireless communication system
09/27/2007US20070223415 Pattern-based polling of mobile stations for channel quality information
09/27/2007US20070223393 Wireless Communication Apparatus and Comunication Quality Estimating Method
09/27/2007US20070223383 Method and system for flow control between a base station controller and a base transceiver station
09/27/2007US20070222692 Multiple access wireless communications antenna apparatus
09/27/2007DE102007012097A1 System und Verfahren zur Durchführung von Messungen in Kundenvorrichtungen über unterschiedliche Netztechnologien System and method for performing measurements in client devices via different network technologies
09/27/2007DE102007012053A1 System und Verfahren zur Durchführung von Messungen in Kundenvorrichtungen über Netze unterschiedlicher Dienstanbieter System and method for performing measurements in client devices over networks of different service providers
09/27/2007CA2823572A1 Grouping of users for mimo transmission in a wireless communication system
09/27/2007CA2644941A1 Measurement-assisted dynamic frequency-reuse in cellular telecommunications networks
09/26/2007EP1838126A1 Method and apparatus for reporting inter-frequency measurement using RACH message in a mobile communicaiton system
09/26/2007EP1838120A1 Seamless transmission of data to mobile nodes during fast handovers in a mobile communication system
09/26/2007EP1838119A1 Method of network planning and optimization, radio network, base station and base station controller
09/26/2007EP1838021A2 Method for accurate time setting of communication device over the air and corresponding communication device
09/26/2007EP1836866A1 Uplink congestion detection and control between nodes in a radio access network
09/26/2007EP1767025B1 Method for establishing an emergency connection in a local wireless network
09/26/2007EP1579724B1 Method and apparatus for improving a transmission signal characteristic of a downlink signal in a time division multiple access wireless communication system
09/26/2007CN200953641Y Base statio testing device
09/26/2007CN101044778A Performance optimization of a wireless network at different protocol layers by adjusting communication parameters simultaneously
09/26/2007CN101044773A A method and an apparatus for scheduling transmissions and retransmissions in a cellular communication system based on the load of said system
09/26/2007CN101043713A User terminal measurement based scheduling method and system thereof
09/26/2007CN101043692A Patrol checking method and patrol checking server
09/26/2007CN101043689A Calling analytical method and apparatus
09/26/2007CN101043688A Method for optimizing network using short message calling platform
09/26/2007CN101043671A Method and system for controlling user terminal to read system message
09/26/2007CN101043669A Mobile station and its method for making access points enter protective modes
09/26/2007CN101043666A Maintenance system, maintenance access apparatus and maintenance method of base station
09/26/2007CN101043660A Method for realizing end-to-end encrypting call in cluster system
09/26/2007CN101043656A Method and system for monitoring suspicious user of rubbish SMS
09/26/2007CN101043650A Authentication failure call continuous processing method, apparatus and system
09/26/2007CN101043648A Business service switching system
09/26/2007CN101043640A Method and system for obtaining wireless resource management information in evolvement network
09/26/2007CN101043407A Method and system for enquiring data of sensor network and sensor node
09/26/2007CN101043376A Method and apparatus for transmitting maintenance order
09/26/2007CN101043371A Method for reporting board performance data of equipment
09/26/2007CN101043369A Service gradation based loss distribution method
09/26/2007CN101043365A Method for restoring communication apparatus
09/26/2007CN100340132C Determination for overlay range boundary of zone
09/25/2007US7274950 Method, apparatus and article to remotely associate wireless communications devices with subscriber identities and/or proxy wireless communications devices
09/25/2007US7274932 Expert system for troubleshooting cellular site problems
09/25/2007US7274199 Method and arrangement of testing device in mobile station
09/20/2007WO2007106644A2 Apparatus and method for determining a downlink transmit power characteristic in a cellular communication system
09/20/2007WO2007105100A2 Apparatus, methods and computer program products providing signaling of time staggered measurement reports and scheduling in response thereto
09/20/2007WO2007105032A2 Electronic equipment with data transfer function using motion and method
09/20/2007WO2007090129A9 Gsm authentication in a cdma network
09/20/2007WO2004066077A3 Determining configuration for, and location of, wireless or wired network equipment
09/20/2007US20070218914 Wireless communications system, base station, measurement apparatus and wireless parameter control method
09/20/2007US20070218893 System and method for making measurements in customer devices across different network technologies
09/20/2007US20070218887 Wireless communication apparatus, wireless communication network and software upgrading method
09/20/2007US20070218862 System and method for making measurements in customer devices across different service provider networks
09/20/2007US20070217334 Wireless communication system, wireless base station, transmission rate determining method, and program for wireless communication system
09/19/2007EP1835775A1 Optimisation of the behaviour of a subscriber station of a mobile communications system using a parameter describing the present utilization of the radio link
09/19/2007EP1835774A1 Method and node for distributing information to a plurality of nodes in a communications network
09/19/2007EP1835771A1 Mobile terminal, communication terminal, location notifying system using them, and location notifying method
09/19/2007EP1835636A2 Wireless communications system base station measurement apparatus and wireless parameter control method
09/19/2007EP1834466A1 Method and system for detecting attacks in wireless data communication networks
09/19/2007EP1407401B1 Topping up a subscriber's account for a multimedia service on a communications network while the service is being provided
09/19/2007CN101040553A Early service loss or failure indication in an unlicensed mobile access network
09/19/2007CN101039498A Base station system having distributed warning process and method for processing warning thereof
09/19/2007CN101039496A Method for upgrading cascade mode connected management module of wireless communication system
09/19/2007CN101039495A Method, system and base station for realizing forward signal quality monitoring
09/19/2007CN101039494A Method and apparatus for batch upgrading multi-element configuration data
09/19/2007CN101039493A Wireless communications system base station measurement apparatus and wireless parameter control method
09/19/2007CN101039492A Method for synchronizing warning of remote RF unit and baseband control unit
09/19/2007CN101039490A Coverage analysis system and method for optimizing mobile communication system network
09/19/2007CN100338967C Method and apparatus for realizing clock redundancy back-up in WCDMA system base station
09/18/2007US7272417 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combining schemes within a base station
09/18/2007US7272394 Location estimation of wireless terminals in a multi-story environment
09/18/2007US7272383 System and method for controlling a mobile terminal using a digital signature
09/18/2007US7271596 Method and system for testing a signal path having an operational signal
09/13/2007WO2007104009A2 Mobile communication system and a mobile station, a base transceiver station and a method for use therein
09/13/2007WO2007103893A2 Method and apparatus for increasing spectrum use efficiency in a mesh network
09/13/2007WO2007103822A2 Efficient utilization of transmission gaps for cell measurements
09/13/2007WO2007103620A2 Method for routing calls in a mobile communication network
09/13/2007WO2007103616A2 Service characteristic evaluation in a cellular communication system
09/13/2007WO2007101588A1 Method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station
09/13/2007WO2007050988A3 A method and apparatus for determining if parameters are up-to-date in wireless communication system
09/13/2007WO2007050858A3 A method and apparatus of entering initialization state in wireless communication systems
09/13/2007WO2007031962A3 Method of clustering devices in wireless communication nework
09/13/2007US20070213063 Method and system for performing a handoff in a wireless communication system, such as a hard handoff
09/13/2007US20070213045 Electronic equipment with data transfer function using motion and method
09/13/2007US20070211758 Methods and apparatus for providing a header resynchronization system for a broadband wireless access network
09/13/2007CA2720322A1 Transmission control for wireless communication networks
09/13/2007CA2645023A1 Method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station
09/13/2007CA2641990A1 Efficient utilization of transmission gaps for cell measurements