Patents for H04W 84 - Network topologies (50,427)
11/2001
11/14/2001EP0993741B1 Method for forwarding messages and appropriate device
11/14/2001CN1322093A Method for controlling reverse power of data transfer of radio local loop
11/14/2001CN1322069A Method for allocating resource in common channel, correlative mobile terminal and base station
11/14/2001CN1074891C Maintaining group data in mobile communications system
11/14/2001CN1074874C Method for registration in communications system
11/13/2001US6317595 Methods and system for transferring calls within trunked digital radio communications systems
11/09/2001CA2342750A1 Resource reservation in 3g or future generation telecommunication network (iv)
11/09/2001CA2341845A1 Resource reservation in 3g or future generation telecommunication network ii
11/08/2001WO2001084873A1 Connection-control method for mobile communication system
11/08/2001WO2001084864A1 Non registration of wireless radios
11/08/2001WO2001003371A8 Distributed management of an extended network containing short-range wireless links
11/08/2001US20010039197 Cellular network system and method
11/08/2001US20010039187 Voice-response paging device and method
11/08/2001US20010039186 Company telephone network
11/08/2001US20010038616 Active set management in a cellular wireless network that supports high data rate forward link transmissions
11/07/2001EP1152629A1 Communication exchange system and mobile communication exchange device
11/07/2001EP1152627A2 Method of frequency reuse in a fixed access wireless network
11/07/2001EP0702864B1 Controlling a subscriber station on a direct mode channel
11/07/2001CN1321380A Plug and play wireless architecture supporting packet data and IP voice/multimedia services
11/06/2001US6314301 Method and apparatus for assigning a mobile station to a communication resource
11/06/2001US6314286 Control of telecommunications services for subscriber-provided radio communication devices residing in a miniature cellular environment
11/01/2001WO2001082644A1 Channel preselection method for a rf communication system
11/01/2001WO2001082636A1 A system for enabling the use of mobile telephones to telephone to and from aircraft during flight
11/01/2001WO2001082532A1 A communication method and apparatus
11/01/2001WO2001082517A1 Frequency shift transceiver
11/01/2001WO2001082514A1 Method and apparatus for using a standard telephone with a wireless communications system
11/01/2001US20010036810 Routing in a multi-station network
11/01/2001US20010036194 Radio telecommunications system with improved use of timeslots
11/01/2001US20010036167 Signaling and protocol for communication system with wireless trunk
10/2001
10/31/2001EP1150534A1 Method of communication between two multimode radio terminals and corresponding radio terminal
10/31/2001EP1150477A2 Telephoning method and mobile telephone therefor
10/31/2001EP1150462A1 A method, mobile terminal and base station for assigning ressources in a shared channel
10/31/2001EP1150458A2 Apparatus, and associated method, for measuring radio operating characteristics of a radio device
10/31/2001EP0997010B1 Method and apparatus for group calls in a wireless cdma communication system
10/31/2001EP0867095B1 Enabling a subscriber unit in a radio network
10/31/2001DE10021126A1 Verfahren zum Telefonieren und Mobiltelefon dazu Procedures for calling and mobile phone to
10/30/2001US6311073 System for connecting a telephone switch to a fixed telephone network via a plurality of fixed radiotelephone terminals
10/30/2001US6311056 Method and system for expanding the data capacity of a cellular network control channel
10/30/2001CA2216400C Method and arrangement in a radio communication system
10/25/2001WO2001080498A1 METHOD AND PORTABLE DEVICE FOR DETERMINING THE STABILITY OF RADIO COMMUNICATIONS IN A WIRELESS LANs
10/25/2001WO2001080450A1 Mobile telephony with a fixed network forwarding calls to a movable network in an active state
10/25/2001WO2001080199A1 Method for remotely controlling devices
10/25/2001WO2001079985A1 Mobile cellular radio
10/25/2001WO2001031956A3 Data transmission in a mobile telecommunications network
10/25/2001US20010033610 Method for transmitting and receiving digital information over unused portions of licensed communication channels
10/25/2001US20010033562 Broadband CDMA overlay system and method
10/25/2001CA2784177A1 Network combining wired and non-wired segments
10/24/2001EP1148750A1 Channel preselection method for a RF communication system
10/24/2001EP0928523A4 Method and apparatus for overlaying an inbound channel on an outbound system
10/24/2001EP0807339B1 Personal communications via low-orbiting moving and geostationary satellites
10/24/2001CN1319311A Method for radio coverage of mobile terminal of mobile radiotelephone network
10/24/2001CN1319302A Method for processing call establishment requests
10/24/2001CN1073784C Digital wireless private branch exchange system
10/24/2001CN1073783C Communication system interconnecting telephone communication system and single-frequency simultaneous transmission/reception radio telephone system
10/23/2001US6308080 Power control in point-to-multipoint systems
10/23/2001CA2110589C Spread spectrum wireless telephone system
10/23/2001CA2096966C Mobile telephone network structure
10/18/2001WO2001078424A2 Method for communicating information over unused portions of licensed communication channels
10/18/2001WO2001078345A1 Interactive marketing system
10/18/2001WO2001078322A2 System and method for packet data servicing node (pdsn) initial assignment and reselection
10/18/2001WO2001078246A1 Wireless private branch exchange (wpbx) and communicating between mobile units and base stations
10/18/2001WO2001041348A3 System and method for communication in a ad-hoc network
10/18/2001WO2001022617A3 Power estimation method
10/18/2001US20010031649 Handover in cellular system utilising narrow and wide beam antennas
10/18/2001US20010031631 Secure area communication arrester
10/18/2001US20010031624 Discrete power level coding for indicating uplink mobile receive level in a wireless repeater system
10/18/2001DE4227990C2 Funkübertragungsverfahren mittels einer ortsfesten Basisstation und einer Vielzahl voneinander unabhängiger ortsfester Basisstationen Radio transmission method by means of a fixed base station and a plurality of independent fixed base stations
10/18/2001DE10018373A1 Remote control of instrument
10/18/2001DE10016239A1 Verfahren und Anordnung zur Mobilkommunikation Method and system for mobile communication
10/17/2001EP1146691A1 Connecting radio cells to a radio network controller through copper twisted pairs by using the DMT technology
10/17/2001EP1146666A1 Communication between a fixed network and a movable network with means for suspending operation of the moveable network
10/17/2001EP1146490A2 Push-button switch member for a portable information terminal and payment system using the same
10/16/2001US6304762 Point to multipoint communication system with subsectored upstream antennas
10/16/2001US6304558 Network dispatch manager, dispatch gateway, and a method for providing dispatch service to dispatch clients via a packet-switched network
10/16/2001US6304556 Routing and mobility management protocols for ad-hoc networks
10/16/2001US6303354 Fermentation; removal of isatin or indirubin by enzyme; by-product inhibition
10/11/2001WO2001076292A1 Mobile telephone with receive only mode
10/11/2001WO2001076280A2 Wireless messaging system
10/11/2001WO2001076170A2 Dynamic routing of content to mobile devices
10/11/2001WO2001076105A1 Method and system for radio communication with mobile units
10/11/2001US20010029186 Massively parallel cordless telephone network
10/11/2001CA2659079A1 Wireless messaging system
10/10/2001EP1143754A1 Event triggered change of access service class in a random access channel
10/10/2001EP1143667A2 Method and system for accessing wirelessly a network phonebook and a journal database
10/10/2001EP1142398A1 Method and arrangement for transferring data or voice via radio between two nodes in a mobile radio system
10/10/2001EP1142385A1 Method and apparatus for providing fair access in a group communication system
10/10/2001EP1142383A1 A method for the management of subscriber stations in a tetra system
10/10/2001EP1142382A2 Wireless communications gateway for a home or small office
10/10/2001EP1142266A1 Wireless local loop system supporting voice/ip
10/10/2001EP1142218A1 Interception method and system
10/10/2001EP0995283A4 A method and apparatus for segmentation, reassembly and inverse multiplexing of packets and atm cells over satellite/wireless networks
10/10/2001CN1316867A Event trigging change of insertion service class in random insertion channel
10/10/2001CN1316839A Improved radio exchange field network
10/10/2001CN1072886C Standby operation method for starting communication device
10/09/2001US6301483 Device network and methods concerning cordless telecommunication
10/09/2001US6301482 DMA cellular radio system with a channel quality criterion
10/09/2001US6301475 Procedure for limiting the mobility area of a terminal device in a wireless local loop
10/09/2001US6301306 Method and apparatus for generating a short-range wireless data communication link
10/09/2001US6301263 Method and apparatus for providing fair access in a group communication system in which users experience differing signaling delays
10/09/2001US6301230 Radio paging system