Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
07/2001
07/05/2001US20010006891 Method for after service of mobile telephone
07/05/2001US20010006428 Optical space transmission device
07/05/2001DE19960545A1 Verfahren und Anordnung zur Übertragung von Daten und zur Bestimmung der Übertragungseigenschaften in einem Funk-Kommunikationssystem Method and arrangement for transmitting data and for determining the transmission characteristics in a radio communication system
07/04/2001EP1113594A2 Radio base station system and central control station with unified transmission format
07/04/2001EP1112664A1 Method and apparatus for dynamic radio resource allocation
07/04/2001CN1302167A Post-sell service method for mobile terminal
07/03/2001US6256490 Method and apparatus for providing a cell traffic supervision alarm
07/03/2001US6256486 Method and apparatus for measuring co-channel interference
07/03/2001CA2106568C Frequency sharing in multiple radiotelephone systems
06/2001
06/28/2001WO2001047182A2 Resource tracking and display in a communications system
06/28/2001US20010005861 System and method for pushing information from a host system to a mobile data communications device
06/28/2001US20010005860 System and method for pushing information from a host system to a mobile data communication device
06/28/2001US20010005857 System and method for pushing information from a host system to a mobile data communication device
06/27/2001EP1111845A1 Base station device and method for allocating network identifier
06/27/2001CN1301467A Communication system and method for addressing multiple capacity wireless trunk
06/27/2001CN1067820C Method for monitoring a radio receiver unit
06/26/2001US6253079 System and method for optimization of calls based upon available satellite resources
06/26/2001US6252860 Method and system for improving the degree utilization of telecommunications channels in locally concentrated, asynchronous wireless telecommunications systems
06/26/2001US6252543 Location system combining ranging measurements from GPS and cellular networks
06/21/2001WO2001045441A2 System and method for enabling a user of a mobile radio terminal to influence their own radio quality
06/21/2001WO2001045347A2 SYSTEM AND METHOD FOR AUTOMATICALLY CONFIGURING NETWORK SERVICE ENTITY IDENTIFIERS UTILIZING A Gb-OVER-IP INTERFACE IN A GPRS NETWORK
06/21/2001WO2001045276A2 Method and apparatus for detecting base station transceivers' malfunctions
06/21/2001WO2001045274A2 Method and system for transmitting data and for determining the transmission properties in a radio communications system
06/21/2001WO2001013577A3 Device adapter for automation system
06/21/2001US20010004744 System and method for pushing information from a host system to a mobile data communication device
06/21/2001US20010004599 Channel allocation method for radio data calls having different bandwidths
06/20/2001EP1109356A2 Collision-free multiple access reservation scheme for burst communications using a plurality of frequency tones
06/20/2001EP1108338A1 Mobile terminal initiated and assisted antenna selection
06/20/2001EP0755615B1 Method for adapting a transmission mode in a mobile radiocommunication system
06/20/2001CN1300511A Method of testing telecommunication connections in radio system
06/20/2001CN1300174A Channel distribution method for radio data call with difterent band width
06/19/2001US6249682 Apparatus and method for estimating speed in mobile communication
06/13/2001EP1105993A1 System and method for modeling simulcast delay spread and optimizing launch delays
06/13/2001CN1299225A Network enhancement utilizing geographical position information
06/12/2001US6246880 Determining subscriber demands on a communications system
06/12/2001CA2209528C Method and system for automatic activation of a wireless device
06/07/2001WO2001041394A1 Error reporting in a mobile telecommunications network
06/06/2001EP1104640A1 Method and equipment for setting a timer
06/06/2001EP1104638A1 Method and apparatus for power saving in a mobile terminal with established connections
06/06/2001EP1104597A1 Mobile telecommunications device for supporting location-dependent radio frequencies and transmission methods
06/06/2001EP0885494B1 Process and design for improving the utilization rate of telecommunications channels in locally concentrated, asynchronous wireless telecommunications systems
06/06/2001EP0722234B1 Selective diversity system
06/06/2001CN2433795Y Base power and environmental centralized monitoring terminal device
06/06/2001CN1298617A Relaying in a telecommunications system based on code and time-division multiplex
06/06/2001CN1298612A Misbehaving mobile station identification system and method, and a mobile station for use therewith
06/05/2001US6243586 Method of providing access to a telecommunications system
06/05/2001US6243561 Offline page monitoring
05/2001
05/31/2001WO2001039539A2 Method for monitoring authentication performance in wireless communication networks
05/31/2001WO2001039464A1 Adaptable chip card
05/31/2001DE19953035A1 Mobile test set for mobile radio uses PCMCIA card with GPS in laptop is easy to use
05/31/2001DE19950641A1 Quality optimisation system for mobile radio network has measurement and phone receiver gives realistic system performance
05/30/2001EP1104211A2 Network enhancement by utilizing geolocation information
05/30/2001EP1103156A1 Improvements in downlink observed time difference measurements
05/30/2001CN1297659A Mobile switching center restart recovery procedure
05/30/2001CN1297658A Optimized cell recovery in mobile radio communications network
05/29/2001US6240275 System and method for channel assignment based upon interference and channel quality measurements
05/29/2001US6239744 Remote tilt antenna system
05/25/2001WO2001037580A2 Method of resolving collisions in direct mode operation
05/25/2001WO2001037451A1 Method and apparatus for improving bandwidth allocation in a wireless communication system
05/25/2001WO2001003448A3 Method for coding mode selection
05/24/2001CA2325644A1 Network enhancement by utilizing geolocation information
05/22/2001US6237027 Electronic mail system, computer device, and remote notification method
05/22/2001US6236856 Determining information about cellular mobile radio networks
05/22/2001US6236838 System for superresolution based estimation of control signals in a communications system
05/17/2001WO2001035692A1 Admission control in a mobile radio communications system
05/17/2001CA2660092A1 Method and communication system for managing a communication network
05/16/2001EP1100283A1 Method for adjusting the call admission control threshold(s) and call admission control method using the same
05/16/2001CN1295416A Evaluation and interpolation for wireless network parameter based on path
05/16/2001CN1295388A Method and device for attribution, regulation and optimization of wireless network
05/16/2001CN1066003C Radio system and subscriber terminal for radio system
05/15/2001US6233449 Operation and maintenance control point and method of managing a self-engineering telecommunications network
05/15/2001US6233437 Method and apparatus for testing mobile communication device employing frequency hopping
05/09/2001EP1098545A2 Methods and apparatus for characterization, adjustment and optimization of wireless networks
05/09/2001EP1098544A2 Road-based evaluation and interpolation of wireless network parameters
05/09/2001EP1098481A2 System and method for a push service for a mobile device
05/09/2001CN1294830A Method and appts. in cellular network for controlling traffic load
05/09/2001CN1294826A Method for determining confidence limit
05/09/2001CN1294469A S/N ratio threshold regulating method and device for controlling power of mobile communication
05/08/2001US6230025 System and method for selectively distributing parameters in a mobile communication network
05/08/2001US6230006 Test system for remotely testing switches within a telecommunications network
05/08/2001US6229996 Method and apparatus for increasing a probability that a dual-band mobile station will acquire a desired autonomous system
05/08/2001US6229985 Communication apparatus
05/08/2001US6229794 Selective call device and method for monitoring at least two communication systems
05/04/2001CA2324387A1 Methods and apparatus for characterization, adjustment and optimization of wireless networks
05/04/2001CA2324386A1 Road-based evaluation and interpolation of wireless network parameters
05/02/2001EP1096821A2 Portable system for acquisition of traffic and configuration data of the GSM/DCS mobile network
05/02/2001EP1096811A1 Dual mode telephone and its method of operation
05/02/2001EP1096727A2 System and method for pushing information from a host system to a mobile data communication device
05/02/2001EP1096726A2 System and method for pushing information from a host system to a mobile data communication device
05/02/2001EP1096725A2 System and method for pushing information from a host system to a mobile data communication device
05/02/2001CN1293877A Method for determining the quality of mobile radiotelephone units in mobile radiotelephone network
05/02/2001CN1293839A Adaptive reacquisition time in slotted paging environment
05/01/2001CA2188329C A method for selecting a preferable wireless communications service provider in a multi-service provider environment
04/2001
04/25/2001EP1094678A1 Method and system for measuring the quality of roaming connections
04/24/2001US6223038 Location registration method for mobile radio communication system
04/24/2001US6223034 Apparatus and method for mobile communications
04/24/2001US6223032 Misbehaving mobile station identification system and method, and a mobile station for use therewith
04/24/2001US6223031 Process and device for quality determination
04/24/2001US6222458 Automatic cell phone detection at a combustible delivery station
04/24/2001CA2188330C A method for selecting a wireless communications service provider in a multi-service provider environment