Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951) |
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06/13/2002 | US20020071406 Method of calibrating receive and/or transmit systems driving an array of active antennas and corresponding mobile station |
06/13/2002 | CA2794099A1 Method and apparatus for improved detection of rate errors in variable rate receivers |
06/13/2002 | CA2436655A1 Method and apparatus for power level adjustment in a wireless communication system |
06/13/2002 | CA2430996A1 Cellular/pcs management system and method |
06/12/2002 | EP1212845A2 Power estimation method |
06/12/2002 | CN1353821A Improvements in radio positioning system |
06/12/2002 | CN1353820A Improvements in radio positioning system |
06/11/2002 | US6405053 Method of improving signal quality |
06/11/2002 | US6405045 Dynamic overload control device and method in digital mobile communication system |
06/11/2002 | US6405038 Cellular carrier selection system incorporating a preferred list of system identification codes (SIDs) corresponding to preferred cellular carriers |
06/06/2002 | WO2002045279A2 Method and apparatus for determining optimum data rate on the reverse supplemental channel in wireless communications |
06/06/2002 | WO2002044827A2 System and method of updating radio network data |
06/06/2002 | WO2002030136A3 System and method for quantifying accuracy of interference analysis in a wireless telecommunications network |
06/06/2002 | WO2002027983A3 Distance to fault measurement using multi-path cdma signals |
06/06/2002 | WO2002021788A3 Method and system for testing a contents server |
06/06/2002 | WO2001093616A3 Method and system for automatically and remotely switching telecommunications hardware |
06/06/2002 | WO2001018978A3 Method and apparatus for measuring co-channel interference |
06/06/2002 | US20020069259 System and method for wireless data terminal management using telecommunication signaling network |
06/06/2002 | US20020068579 Communication system and resource assigning method therefor |
06/06/2002 | US20020068559 Method and system for remote and local mobile network management |
06/06/2002 | US20020068534 Radio communication apparatus and transmission rate control method |
06/05/2002 | EP1210810A2 Architectur for automation system |
06/05/2002 | EP1210778A1 Selective call device and method for monitoring at least two communication systems |
06/04/2002 | US6401113 System and method for pushing information from a host system to a mobile data communication device |
06/04/2002 | US6400965 Cellular phone handset SIM card reader and method for testing and updating a cellular phone handset memory |
06/04/2002 | US6400929 Radio communication device and method of controlling transmission rate |
06/04/2002 | US6400690 Dual map system for navigation and wireless communication |
05/30/2002 | WO2002043026A1 Traffic monitoring |
05/30/2002 | US20020064145 Method and apparatus for determining optimum data rate on the reverse supplemental channel in wireless communications |
05/30/2002 | US20020063656 Modeling of RF point source reference for analysis of wireless signal propagation |
05/29/2002 | EP1209937A2 Location registration control method, mobile communication network, and communication terminal |
05/29/2002 | EP1208713A1 Method and system for performing a handoff in a wireless communication system, such as a hard handoff |
05/29/2002 | EP1208709A1 Method for the automated analysis of a mobile radio telephone system |
05/29/2002 | EP1208707A1 Add-on base station for cellular network expansion |
05/29/2002 | EP1208661A1 Method for measuring the intercell interference in a frequency channel |
05/29/2002 | CN1351805A Method for connecting network element to telecommunication system |
05/28/2002 | US6397040 Telecommunications apparatus and method |
05/23/2002 | WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks |
05/23/2002 | WO2002041605A2 System for rescuing multiple mobile station connections |
05/23/2002 | WO2002041545A2 Wireless clock synchronization |
05/23/2002 | WO2002041528A1 An apparatus and method for load monitoring and prediction |
05/23/2002 | WO2002041511A1 Operations, administration and maintenance of components in a mobility network |
05/23/2002 | WO2002041504A2 Methods and apparatus for identifying asset location in communication networks |
05/23/2002 | US20020060995 Dynamic channel selection scheme for IEEE 802.11 WLANs |
05/23/2002 | DE10056222A1 Traffic localization in cellular mobile radio network involves processing products of observation and transition probabilities for sequences of reports for all paths of same length |
05/23/2002 | DE10055792A1 Verfahren zur Überprüfung einer Funkverbindung Method for checking a radio link |
05/23/2002 | CA2398781A1 Wireless clock synchronization |
05/22/2002 | EP1206894A1 Database management |
05/22/2002 | EP1206851A1 Synchronization deviation detection |
05/22/2002 | CN1350757A Relating network events to subscriber and mobile equipment identities |
05/22/2002 | CN1350733A Method and apparatus for maximizing the use of available capacity in a communicaltion system |
05/22/2002 | CN1350374A Multiple-job load monitoring and forecasting device in CDMA cellular communication system and its calculation method |
05/21/2002 | US6393297 Method of remotely controlling an external appliance by a mobile radio phone system providing short message service |
05/21/2002 | US6393284 Systems and methods for searching for TDMA signals in cellular radiotelephones |
05/21/2002 | US6393009 Method for managing trunk status of a CDMA mobile communication exchange |
05/16/2002 | WO2002039773A1 Method and device for traffic localisation in a cellular mobile radio network |
05/16/2002 | WO2002039771A1 Method for inducing upgrading of a sim card |
05/16/2002 | WO2002039545A1 Method and apparatus for testing with simulated moving mobile stations |
05/16/2002 | WO2001072058A3 Method and system of measuring data quality of service on a wireless network using multiple remote units and a back end processor |
05/16/2002 | US20020059535 Wireless clock synchronization |
05/16/2002 | US20020059413 Method for connecting network element to telecommunication system |
05/16/2002 | US20020058528 Method and apparatus for simultaneous rescue of multiple connections in telecommunication systems |
05/16/2002 | US20020058503 Path loss data normalization for growth management of a cellular system |
05/15/2002 | EP1206153A2 Location registration apparatus, location registration method, and mobile communication network |
05/15/2002 | EP1206149A2 Method for testing a radio link |
05/15/2002 | EP1206073A2 System and method for pushing information from a host system to a mobile data communicatoin device |
05/15/2002 | EP0720795B1 Method for securing the operation of a base station |
05/15/2002 | CN2492013Y Portable information/command tester |
05/15/2002 | CN1349365A 便携式移动单元 Portable unit |
05/15/2002 | CN1085023C Method of connection between base station managing devices and network management center |
05/15/2002 | CN1085021C Loading software into on side test equipment |
05/14/2002 | US6389457 System and method for pushing information from a host system to a mobile data communication device |
05/14/2002 | US6389300 Method for data transmission in a mobile radio system, mobile station, and base station |
05/14/2002 | US6389282 Operation and maintenance system for a mobile communications network |
05/14/2002 | US6389281 Method for automatically testing a base transceiver station in a mobile telecommunication system |
05/14/2002 | US6388997 Timing adjustment control for efficient time division duplex communication |
05/10/2002 | WO2002037873A2 Hot standby protocol for wireless devices |
05/10/2002 | WO2002037768A1 Communication system and communication control apparatus and method |
05/10/2002 | WO2001048965A3 Automatic testing of wireless translator base stations |
05/08/2002 | EP1204292A1 Mobile communication system |
05/08/2002 | EP1204286A1 Communication terminal apparatus, base station apparatus, and radio communication method |
05/08/2002 | EP1204285A1 Base station device and channel assigning method |
05/08/2002 | DE10064351C1 Mobile station interference prevention method for cellular CDMA radio network counts power control commands supplied by base station to each mobile station for disconnecting link with latter |
05/08/2002 | CN1348663A Mobile radio system and a method for channel allocation in a mobile radio system |
05/08/2002 | CN1348638A Offline page monitoring |
05/08/2002 | CN1348637A Combined searching and page monitoring using offline sample storage |
05/08/2002 | CN1348288A System and method for connecting nodes in the third generation wireless switch-in network |
05/08/2002 | CN1084556C 通信方法 Communication method |
05/07/2002 | US6385173 Adaptive control of telecommunications systems with measurements of varying time-delays |
05/02/2002 | WO2001060010A3 Method and system for providing management protocol mediation |
05/02/2002 | US20020052194 Messaging system |
05/02/2002 | US20020051437 Radio communication system and base station employing CDMA |
05/02/2002 | US20020051424 Medium allocation method |
05/01/2002 | CN1347626A Recovery in mobile communication systems |
05/01/2002 | CN1347201A Radio communication device and radio channel allocation method |
05/01/2002 | CN1084126C Method and system for implementing back up digital control channel within cellular telecommunications network |
05/01/2002 | CN1084122C Virtual circuit method for setting up descending in cellular telecommunication |
04/30/2002 | US6381445 Radio communication device and method of controlling transmission rate |
04/25/2002 | WO2002033995A2 Cellular network reconfiguration |
04/25/2002 | WO2001099384A3 Method and apparatus for dynamic packet selection in bluetoth |