Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
10/2003
10/15/2003CN1124754C Method and apparatus for high rate packet data transmission
10/14/2003US6633767 System and method of managing interconnections in mobile communications
10/14/2003US6633743 Remote wireless communication device
10/09/2003WO2003084272A1 Determining cell service areas in a wireless network
10/09/2003WO2003084269A1 Radio network system and radio communication control method
10/09/2003WO2003084268A1 Hybrid channel allocation in a cellular network
10/09/2003WO2003084267A1 Estimating traffic distribution in a mobile communication network
10/09/2003WO2003084266A1 Classification of cellular network drive test results
10/09/2003WO2003084154A1 Method for organizing the topology of a network with a multiplicity of stations grouped in clusters
10/09/2003US20030191825 Network composing apparatus specifying method, system for executing the method, and program for processing the method
10/09/2003US20030190930 Method in a third generation or higher telecommunications network of updating other radio network controllers controlling neighbour cells with information on a change or changes relating to a first cell, and corresponding apparatus
10/09/2003US20030190911 Methods and apparatus for monitoring and controlling a vehicle over a wireless network
10/09/2003US20030190894 Employing different signal thresholds based on type of information transmitted
10/09/2003US20030190893 Mobile wireless apparatus, base station wireless apparatus, and recording medium therefor
10/09/2003US20030190015 Method and apparatus for measuring communication market statistics
10/09/2003US20030189908 Determining the state of a station in a local area network
10/09/2003US20030189654 Apparatus for and method of synthesizing face image
10/08/2003EP1351534A1 Quality-based optimization of cellular network parameters
10/08/2003EP1351424A2 Radio link parameter updating method in mobile communication system
10/08/2003EP1351197A2 Method and apparatus for synthesizing face image
10/08/2003EP1350405A2 Apparatus and method for verifying access procedure to mobile telephony networks through sim cards
10/08/2003EP1350377A2 A method and system for handling multi-part messages by users of cellular phones
10/08/2003EP1350370A1 Circuit switched cellulat network to internet calling
10/08/2003EP1350362A1 System and method for accessing an application server
10/08/2003CN1447606A Redundant disaster method for realizing adscription of location registers throuth mobile communication operating system
10/08/2003CN1447551A Method for measuring receiving sensitivity of base station with multi-frequency distribution
10/08/2003CN1124066C Method for pre-processing wireless measured data in cellular mobil communication system
10/07/2003US6631269 Signaling connection admission control in a wireless network
10/07/2003US6631267 Road-based evaluation and interpolation of wireless network parameters
10/02/2003WO2003081923A1 Method for implementing home location register to handling failure by the mobile communication service system
10/02/2003WO2003081883A1 METHOD AND SYSTEM FOR QUALITY OF SERVICE (QoS) MONITORING FOR WIRELESS DEVICES
10/02/2003WO2003081383A2 Method and apparatus for indicating the presence of a wireless local area network by detecting energy fluctuations
10/02/2003WO2003081380A2 System and method for synchronizing interaction of a communication network with a broadcasting network
10/02/2003US20030188029 Determining cell service areas in a wireless network
10/02/2003US20030186706 Transmission of data over a radio frequency channel
10/02/2003US20030186705 Hybrid channel allocation in a cellular network
10/02/2003US20030186693 Estimating traffic distribution in a mobile communication network
10/02/2003US20030186653 Reducing interference in cellular mobile communication networks
10/01/2003EP1349408A2 Communication system and method
10/01/2003EP1349287A1 Radio transceiver
10/01/2003EP0720808B1 Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system
10/01/2003CN1445945A Method for automatic switching between transmitting diversity and non-transmitting diversity
10/01/2003CN1445944A Method for automatic switching between transmitting diversity and non-transmitting diversity
10/01/2003CN1123273C Communcating between radio insertion network
10/01/2003CN1123270C Method for transmiting measurement reports in mobile communications system
10/01/2003CN1123264C Mobile radio system and method for channel allocation in mobile radio system
10/01/2003CN1123262C Frequency plan revision within cellular telephone system
10/01/2003CN1123259C Communications system and method for testing of communications apparatus
10/01/2003CN1123249C Method and system for restoring subscriber contex
09/2003
09/30/2003US6628965 Computer method and system for management and control of wireless devices
09/30/2003US6628948 Modification of re-registration by a wireless handset in response to a change of logical coverage area
09/30/2003US6628642 Synchronization deviation detection
09/25/2003WO2003079715A1 On-demand service performance upgrade for wireless networks
09/25/2003WO2003079578A1 Proximity triggered job scheduling system and method
09/25/2003WO2003036886A3 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
09/25/2003WO2002028021A3 Wireless internet access with enhanced bandwidth capabilities
09/25/2003US20030181214 Method and apparatus for adaptive measurement of round-trip time in ARQ protocols and using the same for controlling flow of data in a communication system
09/25/2003US20030181211 Method and apparatus for dynamic channel selection in wireless modems
09/25/2003US20030179730 Method for measuring receive sensitivity of base station having multiple frequency allocations
09/25/2003CA2478764A1 Proximity triggered job scheduling system and method
09/25/2003CA2478705A1 On-demand service performance upgrade for wireless networks
09/24/2003CN1444833A Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
09/24/2003CN1444744A System method and apparatus for portable design, deployment, test and optimization of communication network
09/24/2003CN1444410A Monitoring method of A interface circuit in wireless communication system
09/23/2003US6625451 Preferred roaming list and system select feature
09/23/2003US6625448 Acoustic testing system and method for communications devices
09/23/2003US6625428 Voltage standing-wave ratio measurement apparatus and use in a cellular communications system
09/23/2003US6625210 Method for making a call in a multiple bit-rate channel corresponding bit-rate switching procedure and transmission network
09/23/2003US6625134 System and method for reallocating a traffic channel in soft handoff state
09/18/2003WO2003077587A1 Radio area network control system and wide radio area network control system
09/18/2003WO2003077577A1 Method for monitoring a interface circuit in wireless communication system
09/18/2003WO2003077482A1 A method and system for providing a single unified channel quieting/measurement request element in an 802.11 wireless local area network
09/18/2003WO2003007629A3 Method and apparatus for exchanging software information in a packet data communication system
09/18/2003WO2002017572A3 Seamless roaming options in an ieee 802.11 compliant network
09/18/2003US20030177504 System and method for synchronizing interaction of a communication network with a broadcasting network
09/18/2003US20030176190 Reducing interference in cellular mobile communications networks
09/18/2003US20030176165 System and method for on-line upgrade of call processing software using group services in a telecommunication system
09/18/2003US20030176163 System and method for on-line upgrade of call processing software using load sharing groups
09/18/2003US20030174759 Radio transmitter and redio receiver
09/18/2003US20030174681 Method and apparatus for indicating the presence of a wireless local area network by detecting energy fluctuations
09/18/2003US20030174671 Efficient radio reception method for automatic frequency planning
09/17/2003EP1344419A2 Method for determining the transmission quality in a transmission system and corresponding transmission system
09/17/2003EP1344414A1 Method and means for testing the performance of a network node in a radio communication system
09/17/2003EP1344330A1 Method for avoiding interferences in cellular cdma radio networks caused by defective mobile stations
09/17/2003EP1344072A2 System and method for pre-programming an electronic device's memory
09/17/2003CN1442960A Allocation method of radio resource and base station
09/16/2003US6622005 Methods, systems and devices for cascaded communications
09/12/2003WO2003075590A1 Testing mobile telephone terminals
09/11/2003WO2003075021A1 Measuring the throughput of transmissions over wireless local area networks
09/11/2003US20030169760 Radio communication apparatus and method
09/11/2003US20030169746 Allocation of radio resources to packets in accordance with service qualities under radio communication environment
09/11/2003US20030169717 System for operating especially for remote controlling and telemonitoring, unmanned radio transmitters
09/11/2003US20030169460 On-demand service performance upgrade for wireless network
09/11/2003US20030169189 Robust system for transmitting and receiving map data
09/10/2003EP1343282A1 Allocation of radio resources to packets in accordance with service qualities under radio communication environment
09/10/2003EP1342389A2 Radio link monitoring in a telecommunications network
09/10/2003EP1342327A2 Congestion control in a cdma-based mobile radio communications system
09/10/2003CN1441619A Device and method for for estimating speed in mibile comunication
09/10/2003CN1121099C Channel communication device and method for mobile communication system using transmission antenna diversity
09/09/2003US6618365 Method and apparatus to reduce uplink compressed mode monitoring in a communication device