Patents
Patents for H04W 24 - Supervisory, monitoring or testing arrangements (50,951)
10/2007
10/25/2007US20070247292 Time synchronizing apparatus for mobile wimax analyzer
10/25/2007DE102006018920A1 Cellular radio communication system e.g. universal mobile telecommunication system third generation radio system, operating method, involves storing and calling probability parameters about successful transmission of connection at point
10/25/2007CA2649166A1 Analysis of arbitrary wireless network data using matched filters
10/25/2007CA2630851A1 Method for delivery of software upgrade notification to devices in communication systems
10/24/2007EP1848166A2 Method and apparatus for transmitting and receiving channel quality information in a wireless communication system
10/24/2007EP1847142A1 Apparatus and method for dynamically assigning orthogonal codes in a radio communication system
10/24/2007EP1847141A1 Method and system of retransmission
10/24/2007EP1847121A1 Display device with speaker grill
10/24/2007EP1847053A1 Method and system for noise level communication for high speed uplink packet access
10/24/2007EP1847045A1 Methods and devices for uplink load estimation
10/24/2007EP1410654A4 RRM OPTIMIZATION ON Iur FOR CONGESTION CONTROL
10/24/2007CN101061728A Method for confirming the present of mobile user terminal and accounting the number of the present terminals by using base station simulator
10/24/2007CN101061660A Ensured delivery of control messages by retransmission if a data entity of a certain type is not received within a time period
10/24/2007CN101061463A System and method for providing quality of service provisions and congestion control in a wireless communication network
10/24/2007CN101060721A A method and system and device for realizing the reverse dedicated line user mechanism
10/24/2007CN101060689A A method and equipment for planning the communication system network
10/24/2007CN101060688A Wireless communication network optimization device
10/24/2007CN101060686A A method and device for the anomaly diagnosis and error playback in a mobile terminal
10/24/2007CN101060683A Warning information generation method and device for communication system
10/24/2007CN101060682A Inter-frequency cell updating test method
10/24/2007CN100345461C Method for implementing fault query of multiple base station through RNC operation maintenance desk
10/24/2007CN100345420C Location sensing system and method using packets asynchronously transmitted between wireless stations
10/24/2007CN100345393C Method and apparatus for managing imbalance in a communication system
10/23/2007US7286836 Mobile services
10/23/2007US7286814 Location registration system, mobile terminal, control equipment, methods of location registration in the location registration system
10/23/2007US7286802 Wireless simulator
10/23/2007US7286801 Maintaining and searching sets of cells in a wireless communication system
10/23/2007US7286516 Methods and systems for wireless local area network (WLAN)-based signaling network monitoring
10/23/2007US7286472 Transmission efficiency determination
10/23/2007US7286040 Cooperative vehicular identification system
10/23/2007US7285972 Test fixture for assembled wireless devices
10/18/2007WO2007118207A1 Method and apparatus for operating in a wireless local area network based on information from a wireless wide area network
10/18/2007WO2007117820A2 Assigning communication services to time slots in a cellular communication system
10/18/2007WO2007117753A2 Re-direction of streaming multimedia in wireless communication devices
10/18/2007WO2007117461A2 System and method for active geographic redundancy
10/18/2007WO2007117188A1 Methods and arrangements for noise rise estimation
10/18/2007WO2007116645A1 Base station device and base station device installation error detection method
10/18/2007WO2007115873A1 Establishing a connection to a mobile terminal when the responsible switching center is down
10/18/2007WO2007115586A1 Real demo mode
10/18/2007WO2007115466A1 The method of managing devices in user network and the managing entity of user network
10/18/2007WO2007090129A3 Gsm authentication in a cdma network
10/18/2007WO2007044986A3 System and method for remote monitoring in a wireless network
10/18/2007WO2007031956A3 Spectrum measurement management for dynamic spectrum access wireless systems
10/18/2007US20070244818 Contents Distribution Control System, Distribution Scheduling Method of The Same, Communication Terminal and Computer Program of The Same
10/18/2007US20070243882 Method and apparatus for locating a wireless local area network associated with a wireless wide area network
10/18/2007US20070243881 Systems and methods for characterizing the performance of a wireless network
10/18/2007US20070243865 Method for after service of mobile telephone
10/18/2007US20070243864 Analysis of arbitrary wireless network data using matched filters
10/18/2007US20070243829 Measuring apparatus and area quality measuring method
10/18/2007DE102006016520A1 Aufbau einer Verbindung zu einem mobilen Endgerät bei Störung der zuständigen Vermittlungsstelle Establishing a connection to a mobile terminal in case of failure of the relevant exchange
10/18/2007DE102006016518A1 Localization information`s back-up copy providing method for e.g. mobile telephone, involves storing localization information in memory for ensuring availability of information with non availability of active-mobile switching centre
10/18/2007CA2647612A1 Adaptive buffering to reduce audio truncation
10/17/2007EP1845748A1 Generation of multi-hop communication links depending on limiting values
10/17/2007EP1845747A1 Discontinuous transmission (DTX) frame detection in wireless communication systems
10/17/2007EP1845739A1 Method to monitor neighbouring radio cells
10/17/2007EP1702444B1 Method and system for wireless communication networks using cooperative relaying
10/17/2007EP1683286A4 A method and apparatus for interrupting a transmission of a multicast signal
10/17/2007CN101057518A A method of uplink transmission in a mobile terminal in soft handover
10/17/2007CN101057508A Wireless communication method and system for implementing media independent handover between technologically diversified access networks
10/17/2007CN101057430A Communication device and scheduling method
10/17/2007CN101057157A Reconfigureable arrays of wireless access points
10/17/2007CN101056450A Test device and method for implementing the TD-SCDMA RF front-end full duplex
10/17/2007CN101056449A Base station maintenance management system and method
10/17/2007CN101056447A Operation situation monitoring device of radio communication network
10/17/2007CN101056446A An automatic test method and device of the radio resource management performance
10/17/2007CN101056445A Backup and recovery method for NBAP resource of NodeB
10/17/2007CN101056244A Method and system for realizing the carrier intercommunication based on the virtual relay
10/17/2007CN101056195A Data synchronization method between the main board and spare board in the communication system
10/17/2007CN101056183A Buffer-based magnitude charging middle message processing method
10/17/2007CN100344204C Monitoring method and fault positioning method for hand-held apparatus
10/17/2007CN100344203C Mobile network over loading control method
10/17/2007CN100344202C Method and device for realizing service processing unit backup in intelligent network system
10/17/2007CN100344200C Zone position information based wireless resource management method
10/17/2007CN100344173C Means and method for measuring th estatus of a core interface between two core subnetworks in a telecommunication system
10/17/2007CN100344168C Method for ensuring consistency during context deleting of packet data protocol
10/17/2007CN100344167C Automatic optimization method for neighbouring relation
10/17/2007CN100344119C Device and method for intelligent wireless communication selection
10/17/2007CN100344087C Method and device for detecting the prepagation environment of radio waves
10/16/2007US7283848 System and method for generating display objects representing areas of coverage, available bandwidth and channel selection for wireless devices in a wireless communication network
10/16/2007US7283825 Signaling connection admission control in a wireless network
10/16/2007US7283816 Apparatus and process for a universal diagnostic monitor module on a wireless device
10/16/2007US7283490 Method for automatically establishing Base Station operating and maintaining channel in International Mobile Telecommunications 2000
10/11/2007WO2007115290A2 Method and apparatus for enabling flo device certification
10/11/2007WO2007114745A1 Method and apparatus for functional testing of a base station system
10/11/2007WO2007113370A1 Method of providing information on service performance in wireless telecommunication system
10/11/2007WO2007113296A1 Measurement data recording
10/11/2007WO2007112687A1 A method and an apparatus for configuring the parameters of the antenna equipment
10/11/2007WO2007112668A1 Transmitting method for measurement report and information collecting method and apparatus
10/11/2007WO2007112644A1 A call recovery method during the network failure and the system thereof
10/11/2007WO2007077530A3 Dedicated synchronization signal for ofdma system
10/11/2007WO2007050751A3 A method and apparatus for determining tuneaway time in open state in wireless communication system
10/11/2007US20070238464 Apparatus and method for performing handover in a communication system
10/11/2007US20070238456 Method for accurate time setting of communication device over the air and corresponding communication device
10/11/2007US20070237121 Method and apparatus for operating in a wireless local area network based on information from a wireless wide area network
10/11/2007US20070237118 Method and apparatus of acquiring time information in a mobile communication terminal
10/11/2007DE102006015857A1 Messdatenerfassung Data acquisition
10/11/2007DE102006014357A1 Auffinden von unidirektionalen Handover-Beziehungen Finding unidirectional handover relationships
10/10/2007EP1843612A2 Measuring apparatus and area quality measuring method
10/10/2007EP1842389A1 Method, device and programme for detecting ip spoofing in a wireless network
10/10/2007EP1380135B1 Tracing method and system