Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951) |
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02/19/2004 | US20040033804 Method and apparatus for scanning for neighboring cells |
02/19/2004 | US20040033789 Dynamic frequency selection and radar detection with a wireless LAN |
02/19/2004 | US20040032857 Methods, apparatus, and systems for simulation of mixed traffic in a wireless network |
02/19/2004 | US20040032845 Autonomous updating of a virtual active set for a wireless device |
02/19/2004 | DE10136660B4 Verfahren, Kommunikationssystem und Kommunikationsvorrichtung zum Verbessern der Zuweisung von Ressourcen A method, communication system and communication apparatus for improving the allocation of resources |
02/19/2004 | CA2700677A1 Method of creating and utilizing diversity in a multiple carrier communication system |
02/19/2004 | CA2534851A1 Methods and apparatus for operating mobile nodes in multiple states |
02/19/2004 | CA2534849A1 Method of creating and utilizing diversity in a multiple carrier communication system |
02/19/2004 | CA2495092A1 Mobile ad-hoc network with intrusion detection features and related methods |
02/19/2004 | CA2495091A1 Wireless local or metropolitan area network with intrusion detection features and related methods |
02/18/2004 | EP1389874A2 Fast digital channel changing |
02/18/2004 | CN1476274A Road measuring recorder and road measuring method using said road measuring recorder |
02/18/2004 | CN1476264A 信道恢复方法和移动通信系统 Channel recovery method and a mobile communication system |
02/18/2004 | CN1139195C Method and apparatus for calibrating wireless communication station having an antenna array |
02/17/2004 | US6693884 Method of quantifying the quality of service in a CDMA cellular telephone system |
02/17/2004 | US6693879 Data communication apparatus and method |
02/17/2004 | US6693875 Communication network system |
02/17/2004 | CA2328753C Dynamic logical coverage areas for wireless base stations |
02/12/2004 | WO2004014101A2 Method and system for cellular network traffic redirection |
02/12/2004 | WO2004014062A2 Monitoring link quality in a mobile ad hoc network |
02/12/2004 | WO2004012493A2 Controlling wlan bandwidth allocation |
02/12/2004 | WO2003103158A3 Modeling of hybrid time-code division multiple access communication systems |
02/12/2004 | WO2003081383A3 Method and apparatus for indicating the presence of a wireless local area network by detecting energy fluctuations |
02/12/2004 | US20040030919 Working machine body managing system |
02/12/2004 | US20040029622 Methods and apparatus for operating mobile nodes in multiple states |
02/12/2004 | US20040029586 Methods and apparatus for operating mobile nodes in multiple states |
02/12/2004 | US20040029578 Wireless data communication protocol diagnosis system |
02/12/2004 | US20040029559 System and method for network assisted calibration in a wireless network |
02/12/2004 | US20040029534 Method and system for performing a handoff in a wireless communication system, such as a hard handoff |
02/12/2004 | US20040028017 System and method for determining physical location of a node in a wireless network during an authentication check of the node |
02/12/2004 | US20040028016 Mobile ad-hoc network with intrusion detection features and related methods |
02/12/2004 | US20040028003 System and method for management of a shared frequency band |
02/12/2004 | US20040027988 Wireless local or metropolitan area network with intrusion detection features and related methods |
02/12/2004 | DE10233946A1 Radio communication system air interface theoretical state occurrence probability estimation procedure uses Bayesian network model |
02/12/2004 | CA2494786A1 Monitoring link quality in a mobile ad hoc network |
02/11/2004 | EP1388226A2 Channel quality measurements for downlink resource allocation |
02/11/2004 | EP0929984B1 Method to restore subscriber related information in a communication network data base system |
02/11/2004 | CN1475090A Radio base system and transmiossion timing control method |
02/11/2004 | CN1475064A Radio communication system |
02/11/2004 | CN1474606A Method and device for providing high speed data communication in cellulose environment |
02/11/2004 | CN1474519A Method and device for detecting and preventing message conflict in communication system |
02/11/2004 | CN1138440C Quality measurement of circuit-switched service in cellular radio net |
02/10/2004 | US6690946 Two-band mobile telephone and method of use |
02/10/2004 | US6690923 Self-diagnostic system for cellular-transceiver systems with remote-reporting capabilities |
02/10/2004 | US6690920 Device and method for measuring the requested and allocated resources in telecommunications system |
02/10/2004 | US6690919 Determining the quality of telecommunication services |
02/05/2004 | WO2004012424A2 A system and method for determining physical location of a node in a wireless network during an authentication check of the node |
02/05/2004 | WO2004012396A2 A method and system for generating and updating transmission rate for link adaptation in ieee 802.11 wlan |
02/05/2004 | WO2003088547A3 Monitoring a local area network |
02/05/2004 | US20040025182 Method, system and computer readable medium for a raido communication processing unit |
02/05/2004 | US20040022225 Low power packet detector for low power WLAN devices |
02/05/2004 | US20040022223 Monitoring link quality in a mobile ad hoc network |
02/05/2004 | US20040022213 Apparatus and method for determining CQI report cycle in an HSDPA communication system |
02/05/2004 | DE10331893A1 Verfahren zum Sparen von Leistung durch Reduzierung der Zeit des aktiven Empfangs im Standby-Betrieb Method for conserving power by reducing the period of active reception in standby mode |
02/05/2004 | CA2490260A1 A system and method for determining physical location of a node in a wireless network during an authentication check of the node |
02/04/2004 | EP1386451A2 Radio communication arrangements |
02/04/2004 | CN1473430A Mixed-media telecommunication call set-up |
02/04/2004 | CN1137602C Method of automatically assigning signalling terminals in mobile communication system |
02/04/2004 | CN1137599C Multiplexing of real time users and non-priority users EGPRS channels |
02/03/2004 | US6687507 Time of arrival estimation for edge/GSM |
02/03/2004 | US6687500 System for testing soft handoff functionality of a mobile station used for a code division multiple access (CDMA) mobile communication system |
02/03/2004 | US6687499 Method and system for testing the functioning of data communication in a radio apparatus |
02/03/2004 | US6687259 ARQ MAC for ad-hoc communication networks and a method for using the same |
02/03/2004 | US6687217 Method of and system for one plus one protection for radio equipment |
01/29/2004 | WO2004010619A1 Time delay evaluation |
01/29/2004 | WO2004010614A1 A transmitting method of optical transmission maintenance information |
01/29/2004 | US20040018844 Managing resources for information delivery in a large network |
01/29/2004 | US20040018843 Mobile radio system and a method for channel allocation in a mobile radio system |
01/29/2004 | US20040018832 Apparatus and method for monitoring a trunked radio communications system |
01/29/2004 | US20040017793 Wireless access point service coverage area management |
01/29/2004 | US20040017792 Mobile terminal mode control in high data rate CDMA system |
01/29/2004 | US20040017790 Method and system for generating and updating transmission rate for link adaptation in IEEE 802.11 WLAN |
01/29/2004 | US20040017518 High-resolution image projection |
01/29/2004 | DE19815392B4 RF-Träger-Verfügbarkeitsmonitor RF carrier availability Monitor |
01/29/2004 | DE10229136A1 Verfahren und Vorrichtungen zum Test von SMS-Funktionalitäten von Festnetztelefonen und zum Test von SMSC-Funktionalitäten für das Festnetz Methods and apparatus for testing of SMS functionality of landline telephones and testing of SMSC functionalities for the fixed network |
01/28/2004 | EP1385348A1 Method and apparatus for probabilistic analysis of in particular the air interface of a radio communication system |
01/28/2004 | EP1385276A2 Transmission power control method, radio communication system, base station and mobile station |
01/28/2004 | EP1384340A1 Testing loops for channel codecs |
01/28/2004 | EP1384329A2 Mobile system testing architecture |
01/28/2004 | EP1204286B1 Communication terminal apparatus, base station apparatus, and radio communication method |
01/28/2004 | EP1125463B1 Method for adapting interruption phases required for adjacent channel monitoring |
01/28/2004 | CN1471338A Method and apparatus for measuring signal interference ratio |
01/28/2004 | CN1471325A Universal, efficient GTP message error inspection method |
01/28/2004 | CN1471278A Apparatus and method of communication conversation for restoring wireless network gate |
01/28/2004 | CN1471269A System, tool and method for monitoring network and corresponding network |
01/28/2004 | CN1471253A Mobile communication and operation control method thereof |
01/27/2004 | US6684080 Trunked radio repeater communication system including home channel aliasing and call grouping |
01/27/2004 | US6684076 Communique system with hierarchical communique coverage areas in cellular communication networks |
01/22/2004 | WO2004008796A1 Applications of signal quality observations |
01/22/2004 | WO2004008165A2 Method and system for testing electronic equipment during manufacturing and during normal operation |
01/22/2004 | WO2003069364A3 Presence tracking and name space interconnection techniques |
01/22/2004 | US20040015419 System architecture and communications for an asset management system |
01/22/2004 | US20040014505 Method of saving power by reducing active reception time in standby mode |
01/21/2004 | EP1383350A1 Apparatus and method for communication monitoring in a mobile radio network |
01/21/2004 | EP1383257A1 Time delay evaluation |
01/21/2004 | EP1382181A2 Method and apparatus for power level adjustment in a wireless communication system |
01/21/2004 | EP1005771B1 Reconfiguration of a cellular telephone network |
01/21/2004 | CN1469680A Cell reselecting system and method in mobile communication network |
01/21/2004 | CN1469663A Transmission method of light transmission maintaining information |
01/21/2004 | CN1469659A Equipment and method for converting signal used in mobile communication system |