Patents
Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366)
03/2004
03/11/2004US20040047306 Communication terminal adaptable for different communication methods, and antenna duplexer and power amplifier usable in the communication terminal
03/11/2004US20040046794 User interface and method of adapting a sensor signal to actuate multiple dimensions
03/11/2004US20040046779 Information presentation system of visual field agreement type, and portable information terminal and server for use in the system
03/11/2004US20040046638 Terminal lock system comprising key device carried by user and terminal-associated device incorporated in terminal device
03/11/2004DE10238702A1 Mobile telephone with SIM card includes comparator for numbers written in card and phone memory, which initiates validation testing on discrepancy
03/11/2004DE10238700A1 Mobile telephone for Short Messaging Service, includes selection system for any Cell Broadcast transmission which can currently be received
03/11/2004DE10238699A1 Mobile telephone with remote locking facility, includes decoder filter separating out encoded SMS command signals locking or unlocking operation
03/11/2004CA2496826A1 Method and system for selecting provisioning information for mobile communication device from non-volatile memory
03/10/2004EP1397015A1 An approval test method and system for a software-defined radio terminal
03/10/2004EP1396169A1 Local authentication in a communication system
03/10/2004EP1396166A1 A method for enabling a subscriber entity to actively communicate in a communication network
03/10/2004EP1396164A1 Method and apparatus for a user to avoid unintentional calls in a mobile telephone network
03/10/2004EP1396162A1 Arrangement for implementing transmission of multimedia messages
03/10/2004EP1232584B1 Method for representing format indicator bits in a frame to be sent in compressed mode
03/10/2004EP1232583B1 Method for representing non-transmitted dtx bits in a frame to be sent in compressed mode
03/10/2004EP1155515A4 Multi-protocol wireless communication apparatus and method
03/10/2004CN1481638A Method for protecting nomad devices against theft, corresponding device and installation
03/10/2004CN1481507A System and method for pre-programming electronic device's memory
03/10/2004CN1481193A Method and device for selection between communication internet
03/10/2004CN1481116A Automatic configuration equipment for linking network media and its method
03/10/2004CN1141854C Apparatus for providing communication coverate area in wireless communication system with cable TV system
03/10/2004CN1141847C Method and apparatus for global message monitoring
03/10/2004CN1141662C Bidirectional real-time advertisement system and method for transmitting advertisement data
03/09/2004US6704545 Point-to-multipoint digital radio frequency transport
03/09/2004US6704379 Intermittent receiving system
03/09/2004US6704372 Digital implementation of multi-channel demodulators
03/09/2004US6704283 Traffic routing in small wireless data networks
03/04/2004WO2004019642A1 Capacity management in a communications environment
03/04/2004WO2004019634A1 Telecommunications services apparatus and methods
03/04/2004WO2004019633A1 Telecommunications services apparatus and methods
03/04/2004WO2004019629A1 Low-cost high-power digital cordless telephone architecture
03/04/2004WO2004019628A1 Method for processing address of short message service center in imt-2000 asynchronous network
03/04/2004WO2004019627A1 Space-time-power scheduling for wireless networks
03/04/2004WO2004019595A2 Methods and apparatus for establishing a fixed wireless telephone service
03/04/2004WO2004019583A2 Method and system for transmitting messages on telecommunications network and related sender terminal
03/04/2004WO2004019557A2 Signaling wireless wide area network mechanism for a terminal located in a wireless local area network
03/04/2004WO2004019555A1 Packet forwarding to a connection-oriented network
03/04/2004WO2004019552A1 Mobile network authentication for protecting stored content
03/04/2004WO2004019531A1 Method and communication network for operating a cross coding element
03/04/2004WO2004019520A1 Position management server and mobile communication system
03/04/2004WO2004019513A1 A communication unit and a method of generating a control signal therefor
03/04/2004WO2004019157A2 Method and communication network for cross coding between codecs
03/04/2004WO2003102732A3 METHOD AND APPARATUS FOR INTERCONNECTION OF PERSONAL AREA NETWORKS (PANs)
03/04/2004WO2003094534A3 Multi-user multimedia messaging services
03/04/2004WO2003075543B1 Mobile telephone having a plurality of sim cards allocated to different communication networks
03/04/2004US20040045027 Portable information terminal, a control method for a portable information terminal, a program of a method of controlling a personal information terminal and a recording medium having recorded therein a program of a method of controlling a personal information terminal
03/04/2004US20040043793 Mobile communications system and operation control method, and node and wireless control apparatus therefor
03/04/2004US20040043792 Identity module for terminal equipment using prepaid applications
03/04/2004US20040043791 Mobile unit having internet protocol functionality
03/04/2004US20040043782 Adaptive wireless communication device and method of operating the same
03/04/2004US20040043766 System and method for informing that user is in or not in wireless LAN service
03/04/2004US20040043765 System and method for dynamically configuring wireless network geographic coverage or service levels
03/04/2004US20040043751 Method and apparatus for a spectrally compliant cellular communication system
03/04/2004US20040043738 Indoor mobile communication device
03/04/2004US20040042450 System and method to communicate between a host and a modem
03/04/2004US20040042442 Methods and apparatus for simultaneous independent voice and data services using a remote subscriber identity module (SIM)
03/04/2004US20040042437 Multi-mode interoperable mobile station communications architectures and methods
03/04/2004US20040042436 System for permitting control of the purging of a node B by the serving radio network controller
03/04/2004US20040042432 Method and apparatus for mobile broadband wireless communications
03/04/2004US20040042421 Local area network having multiple channel wireless access
03/04/2004DE20312160U1 Drahtloses Sende-/Empfangsgerät für Multimediaübertragungen und Multicast-Dienste A wireless transmit / receive unit for multimedia transmission and multicast services
03/04/2004DE10300495A1 Verfahren zur Anpassung von WAP-basierten Übertragungen Procedures for adjusting of WAP-based transfers
03/04/2004DE10220736B4 Verfahren zum Registrieren eines mobilen Kommunikationsgerätes für einen Funkversorgungsbereich eines Mobilfunksystems und entsprechendes Mobilfunksystem A method for registering a mobile device for a wireless coverage area of ​​a cellular system and appropriate cellular system
03/04/2004CA2495984A1 Signaling wireless wide area network mechanism for a terminal located in a wireless local area network
03/03/2004EP1395075A1 Cellular radio transmission apparatus and cellular radio transmission method
03/03/2004EP1395074A1 Method for operation of a terminal in a radio communication system, radio communication system, terminal and confirmation unit for a radio communication system
03/03/2004EP1395069A2 Signalling control in a mobile communications system having circuit switched mode and packet switched mode
03/03/2004EP1395068A1 Method and system for selecting a radio acces network
03/03/2004EP1395001A1 Hierarchical mobile packet communication network and method of communication thereof
03/03/2004EP1394992A2 Mobile communication terminal, detection condition distribution server and detected mail notification receiving server
03/03/2004EP1394988A2 System and method for informing whether a user is in wireless lan service
03/03/2004EP1393520A2 Security in area networks
03/03/2004EP1393479A1 Third generation (3g) mobile service over catv network
03/03/2004EP1393469A1 Multi-mode satellite and terrestrial communication device
03/03/2004EP1068651B1 Cellular telephone arrangements
03/03/2004CN1480009A 呼叫处理 Call Processing
03/03/2004CN1480002A Radio communication base station system including optical advanced base station
03/03/2004CN1479980A cellular based station with remote antenna
03/03/2004CN1479977A Wireless multi-mode communication with timed affiliation
03/03/2004CN1479544A Method and circuit for processing data
03/03/2004CN1479394A Pole assembly of lithium ion cell and lithium ion cell using the assembly
03/02/2004US6701378 System and method for pushing information from a host system to a mobile data communication device
03/02/2004US6701139 Code converter and a system using same
02/2004
02/26/2004WO2004017652A1 Method for supplying circuit-switched data services in a mobile radio network
02/26/2004WO2004017646A2 Wireless area network device positioning
02/26/2004WO2004017617A1 Session key management for public wireless lan supporitng multiple virtual operators
02/26/2004WO2004017582A2 Arrangement for router attachments between roaming mobile routers in a mobile network
02/26/2004WO2004017575A2 Bluetooth serial adapters
02/26/2004WO2004017566A1 Method and data system for connecting a wireless local network to a umts terminal station
02/26/2004WO2004017565A1 Method and system for gsm billing during wlan roaming
02/26/2004WO2004017564A1 Method and system for gsm authentication during wlan roaming
02/26/2004WO2004017549A2 Method and apparatus for relaying information in an ad-hoc network
02/26/2004WO2004017548A2 System for mobil broadband networking using dynamic quality of service provisioning
02/26/2004WO2003105493A3 Wlan as a logical support node for hybrid coupling in an interworking between wlan and a mobile communications system
02/26/2004WO2003098857A9 Technique for ip communication among wireless devices
02/26/2004WO2003096555A3 Dsl mobile access router system and method
02/26/2004WO2003084188A3 Low layer paging indicator processing system and method for multi-layer communication equipment
02/26/2004WO2003073676A3 Radio system having distributed real-time processing
02/26/2004WO2002093946A3 Rrm optimization on iur for congestion control
02/26/2004WO2002071727A3 Cellular telephone protocol extension adapter