Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
07/2004
07/08/2004US20040131024 Method and hierarchical radio network operations system for controlling a mobile communications network
07/08/2004US20040131016 System and method for adaptive bandwidth utilization for interoperability
07/08/2004CA2453790A1 System and method for identifying interferers in a communication spectrum
07/08/2004CA2451304A1 System and method for adaptive bandwidth utilization for interoperability
07/07/2004CN1511424A Method and system for maximizing standby time in monitoring control channel
07/07/2004CN1510953A Combined searching and paging monitor by logoff sample memory
07/07/2004CN1510949A Counter actuation blt setting system and method
07/07/2004CN1157089C Radio communication system for supporting mobile station test software agent and method for collecting testing system performance data therein
07/07/2004CN1157076C High-efficiency simulation method of performance of mobile communiction system
07/06/2004US6760590 Communication terminal apparatus, base station apparatus, and radio communication method
07/01/2004WO2004056146A2 Communication network and method for simulating or designing thereof
07/01/2004WO2004056068A1 Early determination of network support for mobile ip
07/01/2004US20040127202 Method for remotely updating software for radio port
07/01/2004US20040127161 Mobile communication unit with self-diagnostic capability
07/01/2004US20040127160 Determining neighbour lists
07/01/2004US20040125790 Wireless network with transmission control in a half-duplex voice conference mode
07/01/2004US20040125773 Method and apparatus for improving a transmission signal characteristic of a downlink signal in a time division multiple access wireless communication system
06/2004
06/30/2004EP1434454A1 Method for transport network dimensioning for a radio access network of a mobile network
06/30/2004EP1434451A1 Reconfiguration of a mobile telecommunications network element
06/30/2004EP1434448A2 Method and apparatus for high rate packet data transmission
06/30/2004EP1434370A2 Transmitter and receiver for use in TDMA/TDD mobile radio communications systems having loopback test facilities
06/30/2004EP1434356A2 Turbo encoding with dummy bit insertion
06/30/2004EP1433349A1 Contact management for mobile communication devices in wireless packet switched networks
06/30/2004EP1433345A2 A system and related methods for clustering multi-point communication targets
06/30/2004EP1433317A1 Fade resistant digital transmission and reception system
06/30/2004EP1433288A1 A wireless communications system with detection of foreign radiation sources
06/30/2004CN1509532A Channel quality measurement for dowlink resource allocation
06/30/2004CN1156180C Communication system and resources division method
06/30/2004CN1156119C Method of operation of a multi-station network
06/29/2004US6757543 System and method for wireless data performance monitoring
06/29/2004US6757261 GSM transceiver with time division duplexed operations for receiving data, monitoring signal strength and transmitting data during a single time frame
06/29/2004US6757256 Process of sending packets of real-time information
06/29/2004CA2171008C Method and apparatus for determining the transmission data rate in a multi-user communication system
06/24/2004WO2004054311A2 Discontinuous transmission (dtx) frame detection in wireless communication systems
06/24/2004WO2004054301A2 Method for detecting multi-user behavior on the aerial interface in gprs and egprs mobile radio systems
06/24/2004WO2004054134A1 Apparatus and method for performing radio environment reporting on a reverse common signaling channel
06/24/2004WO2004039113A3 Message transmission system and method for using sim cards via remote access for economical connections between fixed and mobile radio telephone networks
06/24/2004US20040122976 Integrated mobility management
06/24/2004US20040121808 Reverse activity bit setting system and method
06/24/2004US20040121781 Wireless terminals that scan for alternate protocol systems responsive to terminal movement and methods of same
06/24/2004US20040121775 Tracing method and system
06/24/2004US20040120288 Reference transport channel on/off status detection and reselection
06/24/2004US20040120280 Apparatus and method for a coding scheme selection
06/24/2004CA2809768A1 Derivation of eigenvectors for spatial processing in mimo communication systems
06/24/2004CA2508869A1 Discontinuous transmission (dtx) frame detection in wireless communication systems
06/23/2004EP1430738A1 System and method for emulating mobile networks and related device
06/23/2004EP1430651A1 Adaptive node selection
06/23/2004EP1430621A1 Ceasing transmission of data rate control information in a cdma communication system when the mobile station transits to the idle open state
06/23/2004EP1430401A2 Extended content storage method and apparatus
06/23/2004EP1391126A4 Dynamic channel quality measurement procedure for adaptive modulation and coding techniques
06/23/2004CN1507760A Mobile transceiver state machine testing device
06/23/2004CN1507299A Assembly download supervisor for radio mobile station and operating method
06/23/2004CN1507292A Speed estimating device and method for radio communication system
06/23/2004CN1155281C Device and method for performing handoff in mobile communication system
06/23/2004CN1155279C Method for controlling transmitting power in base station transceiver subsystem
06/23/2004CN1155184C Realizing method of downgoing line stopping interval control
06/22/2004US6754496 Reducing interference in cellular mobile communications networks
06/22/2004US6754487 Radio network test analysis system
06/22/2004US6754451 Infrared transmission/reception apparatus and infrared transmission/reception method
06/17/2004WO2004052027A2 System and method for locating sources of unknown wireless radio signals
06/17/2004WO2004051868A2 Server and multiple sensor system for monitoring activity in a shared radio frequency band
06/17/2004WO2004019622A3 Method and system for multi-cell interference reduction in a wireless communication system
06/17/2004WO2003041422A3 Delivery of mobile station operational and self-performance test results to network in response to encrypted request message
06/17/2004US20040117785 Component download manager for a wireless mobile station and method of operation
06/17/2004US20040117497 Media access control method and system in wireless network
06/17/2004US20040116144 Method and apparatus for estimating transmission power to subscriber units in a cellular system
06/17/2004US20040116138 System and method for communication recovery following service interruptions
06/17/2004US20040116112 Apparatus, and associated method, for reporting a measurement summary in a radio communication system
06/17/2004US20040116110 Searching for neighbor cells within a fixed time duration
06/17/2004US20040116109 Automatic wireless device configuration
06/17/2004US20040116068 Tower discovery and failover
06/16/2004EP1429571A1 RADIO BASE APPARATUS, COMMUNICATION CHANNEL ALLOCATION METHOD, AND ALLOCATION PROGRAM
06/16/2004EP1429569A1 Mobile station and method for selectively downloading components of a software by comparing component specific version numbers
06/16/2004EP1429481A2 Frequency discovery and failover
06/16/2004EP1428397A1 Recovery of mobile station(s) in connected mode upon rnc failure
06/16/2004EP1428396A1 Device and method for qos based cell capacity dimensioning
06/16/2004EP1428374A1 Process, arrangement, devices for seizure of a shared telephone line
06/16/2004EP1428356A1 Method and arrangements to achieve a dynamic resource distribution policy in packet based communication networks
06/16/2004CN1505412A Method for estimating number of users of mobile terminal in mobile communication system
06/16/2004CN1505350A Mobile communication base station and QOS control method and program thereof
06/16/2004CN1154326C Monitoring system and method
06/16/2004CN1154277C Method for controlling compression mode according to power of mobile station
06/16/2004CN1154274C Control method and device for compression mode in CDMA system
06/16/2004CN1154257C Radio base station and method of preventing failure of radio function
06/15/2004US6751466 Radio communication apparatus
06/15/2004US6751457 Real time call monitoring system and method
06/15/2004US6751443 Error correlation for wireless networks
06/15/2004US6751295 Method and apparatus for measuring communication market statistics
06/15/2004US6751196 Apparatus and method for peer-to-peer link monitoring of a wireless network with centralized control
06/10/2004WO2004049747A2 Multiple access wireless communications architecture
06/10/2004WO2004049631A1 Robust communication system
06/10/2004WO2004049628A1 A position system and method for subscribers in the wireless local area network
06/10/2004WO2004003703A3 A power saving mobility aware system and method
06/10/2004US20040111236 Method of gathering statistics of channel resource occupancy in mobile communication systems
06/10/2004US20040110511 Apparatus and method for performing radio environment reporting on a reverse common signaling channel
06/10/2004US20040110509 Method for scaling the radio interface for GPRS traffic and mixed GPRS + voice GSM traffic
06/10/2004US20040110505 Call restriction method for base station in cellular radio communication system
06/10/2004US20040109424 Mobile assisted fast scheduling for the reverse link
06/10/2004CA2506253A1 Multiple access wireless communications architecture
06/09/2004EP1427233A1 Method and device for simulating operating conditions of a mobile telecommunication system