Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
12/2004
12/23/2004US20040259506 Walkie talkie which vibrates when receiving incoming control signals
12/23/2004US20040259498 Mobile telephone for personal communication
12/23/2004US20040258100 Location service support for distributed bts architecture
12/23/2004US20040258077 Method and device for modifying connections in a compression-based communications system
12/23/2004US20040258063 Multimedia message processing
12/23/2004US20040258059 Electrical devices with improved communication
12/23/2004US20040258033 Short-range rf access point design enabling dynamic role switching between radio modules to optimize service delivery
12/23/2004US20040258032 Wireless communication apparatus, communication control program, and communication control method
12/23/2004US20040258019 Forwarding a terminal identity between core network nodes
12/23/2004US20040258014 Apparatus and method for assigning a dedicated pilot channel for identification of a base station in an OFDM communication system
12/23/2004US20040258011 Mobile communication system, location manager and routing manager
12/23/2004US20040257996 Wireless network communication method using access point
12/23/2004DE19983131B4 Datenträgersystem Disk System
12/23/2004DE10326357A1 Kraftfahrzeug-Mobilfunkanordnung Automotive mobile device
12/23/2004DE10230617B4 Automatisches Umschalten zwischen Mobilfunkgeräten Automatic switching between mobile devices
12/23/2004CA2800031A1 Method and apparatus for communications of data in a communication system
12/23/2004CA2527862A1 Method and apparatus for communications of data in a communication system
12/22/2004EP1489864A2 Mobile communication system for supporting multiple simultaneous communications on single mobile terminal
12/22/2004EP1489816A1 Data download control from a mobile terminal into an electronic equipment
12/22/2004EP1489794A1 Method and apparatus for administration and storage of non volatile data of a communication apparatus for example in a pico network like "Bluetooth"
12/22/2004EP1489793A1 Network part and subscriber terminal of cellular network using GPRS
12/22/2004EP1489788A2 Wireless transmission interference avoidance on a device capable of carrying out wireless network communications
12/22/2004EP1489780A2 Wireless network communication method using access point
12/22/2004EP1489779A1 Radio communication device, radio communication system, radio communication method, and vehicle
12/22/2004EP1489501A1 Mobile terminal and method for performing a fail-safe over-the-air software update.
12/22/2004EP1488650A1 Method of releasing communication between at least two communication devices
12/22/2004EP1488648A1 Telecommunications services apparatus
12/22/2004EP1488605A1 Method of data transfer in mobile and fixed telecommunications systems
12/22/2004EP1488598A1 Improvements relating to information delivery
12/22/2004EP1488544A1 Tdd-rlan wireless telecommunication system with ran ip gateway and methods
12/22/2004EP1488539A2 Radio frequency identification (rf-id) based discovery for short range radio communication
12/22/2004EP1216561B1 Launching application from embedded indicator in short message service message
12/22/2004EP1212885A4 Mobile telephone and radio communication device cooperatively processing incoming call
12/22/2004EP0987858B1 Packet communication network
12/22/2004CN1557089A Process, arrangement, devices for seizure of a shared telephone line
12/22/2004CN1556612A Network medium content safety macromonitoring method
12/22/2004CN1181696C Wireless telecommunications system utilizing CDMA radio frequency signal modulation
12/22/2004CN1181695C 无线应用协议电视 Wireless Application Protocol Television
12/21/2004CA2230544C System and host arrangement for transmission of electronic mail
12/16/2004WO2004110087A2 Mobile radio arrangement for a motor vehicle
12/16/2004WO2004110083A1 Method and telecommunications device for transmitting and receiving service messages to and from a service centre
12/16/2004WO2004110073A2 Method for reducing the power usage of a mobile terminal
12/16/2004WO2004110066A1 Nurse work support system
12/16/2004WO2004110061A1 Recording/reproducing system
12/16/2004WO2004109612A1 Economic door remote monitoring with worldwide real-time reporting
12/16/2004WO2004109536A1 A method to provide a measure of link reliability to a routing protocol in an ad hoc wireless network
12/16/2004WO2004109481A1 Securing access to an application service based on a proximity token
12/16/2004WO2004109474A2 System and method for characterizing the quality of a link in a wireless network
12/16/2004WO2004109472A2 System and method to improve the overall performance of a wireless communication network
12/16/2004WO2004100060A3 Rf reception system and portable object therefor
12/16/2004WO2004056147A3 Method for signalling the ability of mobile radio devices to receive point to multipoint services and corresponding radio communication system
12/16/2004WO2004054156A9 Systems and methods for providing interactive guest resources
12/16/2004WO2004045192A3 Over-the-air subsidy lock resolution
12/16/2004WO2004006445A3 Synchronization of transmitter and receiver frequencies in multiaccess networks
12/16/2004US20040255332 Apparatus and method for extending DOCSIS cable modem service over wireless links
12/16/2004US20040254796 Signal processing device and signal processing method
12/16/2004US20040254786 Method for transcoding audio signals, transcoder, network element, wireless communications network and communications system
12/16/2004US20040253985 Base station for mobile telecommunications, an antenna assembly, and a method of determining the location of an antenna assembly
12/16/2004US20040253984 Apparatus and method for adapting WI-FI access point to wireless backhaul link of a wireless network
12/16/2004US20040253983 Methods and devices for transferring a secret to enable authenticated wireless communication
12/16/2004US20040253982 Dual mode wireless network card for supporting GPRS communication device and wireless receiver
12/16/2004US20040253952 Communications service searching in multi-band wireless communications devices and methods
12/16/2004US20040253947 Methods and apparatus for providing manual selection of a communication network for a mobile station
12/16/2004US20040253946 System and method for erasing a data frames queue on a mobile device
12/16/2004US20040252838 Mechanism for secure transmission of signals in wireless communication devices
12/16/2004US20040252727 System and method for pushing information from a host system to a mobile data communication device
12/16/2004US20040252696 System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system
12/16/2004US20040252681 Data communication apparatus and method
12/16/2004US20040252674 Circuit-switched and packet-switched communications
12/16/2004US20040252656 Inter-frequency neighbor list searching
12/16/2004US20040252653 Movement management method using distributed mobile ip
12/16/2004DE19581443B4 Verfahren zum Zugriff eines Mobilfunkendgerätes auf ein ausgewähltes Funkkommunikationssystem Method for accessing a mobile radio terminal to a selected radio communication system
12/16/2004DE10305621B4 Verfahren und Vorrichtung zur Nutzung von Pre-Paid- oder Calling Card Dienstleistungen für Mobiltelefone Method and apparatus for using pre-paid calling card or services for mobile phones
12/16/2004CA2527983A1 Recording/reproducing system
12/15/2004EP1487225A2 Mechanism for secure transmission of signals in wireless communication devices
12/15/2004EP1487224A1 Wireless communication system and method for facilitating wireless communication
12/15/2004EP1487223A1 A base station for mobile telecommunications, an antenna assembly, and a method of determining the location of an antenna assembly
12/15/2004EP1487220A1 Position information providing method and position information providing system
12/15/2004EP1486913A1 Individual authentication device and cellular terminal apparatus
12/15/2004EP1486088A1 Method for providing and billing wim functionalities in mobile communication terminals
12/15/2004EP1486087A1 Method of data transmission between mobile telephones
12/15/2004EP1486086A1 Method and device for solving a mismatch in umts-communication networks
12/15/2004EP1219054B1 Calibration of a mobile device using a loopback module
12/15/2004EP1208550B1 Automatic installation process for wireless communication system
12/15/2004CN2664322Y Multi-card bidirectional transmit-receive mobile phone
12/15/2004CN2664321Y Separate RLAN having RAN IP gateway
12/15/2004CN1555661A Method and apparatus for a hybrid mobile terminal
12/15/2004CN1555660A Mobile communication system with improved base station control
12/15/2004CN1555659A Telecommunications system and method for delivery of short message service messages to a mobile terminal in data mode
12/15/2004CN1555637A Wireless transceiver network employing node-to-node data messaging
12/15/2004CN1555205A Method and system for connecting a mobile terminal to a database
12/15/2004CN1555004A Display card for increasing video play smooth degree
12/15/2004CN1180643C Method for controlling selection of base stations in cellular radio telecommunications system
12/15/2004CN1180638C System and method for controlling and monitornig wireless roaming call
12/15/2004CN1180603C Control method and system for user interface of mobile terminal
12/15/2004CN1180586C Apparatus and method of conneclting to special wireless internet packet data communication system
12/15/2004CN1180579C Mobile communication system capable of effective transmitting packet and control method thereof
12/14/2004US6832195 System and method for robustly detecting voice and DTX modes
12/14/2004US6832093 Method and system for restricting the operation of a radio device within a certain area
12/14/2004US6832084 Wireless database environment