Patents for H04W 84 - Network topologies (50,427)
03/2004
03/18/2004WO2004023740A1 Signal propagation delay routing
03/18/2004WO2004023738A1 Method for allocating radio communication resources in a self-organising radio communications system
03/18/2004WO2004023241A2 Intelligent communication node object beacon framework in a mobile ad hoc network
03/18/2004WO2004014101A3 Method and system for cellular network traffic redirection
03/18/2004WO2004012493A3 Controlling wlan bandwidth allocation
03/18/2004WO2004002208A3 System and method for reverse handover in mobile mesh ad-hoc networks
03/18/2004WO2003071818A3 A system and method for routing 802.11 data traffic across channels to increase ad-hoc network capacity
03/18/2004WO2003026204A3 Broadband internet protocol telephony system
03/18/2004US20040054820 Communication system and method for discovering end-points that utilize a link layer connection in a wired/wireless local area network
03/18/2004US20040054774 Using wireless network access points for monitoring radio spectrum traffic and interference
03/18/2004US20040053621 Radio communication system, radio communication apparatus, radio communication method, and computer program
03/18/2004US20040053609 Apparatus for controlling and monitoring a wireless hotspot through an interface with a cellular telephone network
03/18/2004US20040053601 Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network
03/18/2004US20040053574 Methods and apparatus for resource management in integrated wireless data and voice communications
03/18/2004US20040052365 Load sharing in cellular communication system
03/18/2004US20040052273 System and method for providing a super channel in a multi-band multi-protocol hybrid wired/wireless network
03/18/2004US20040052252 System and method for providing a wireless access point (WAP) having multiple integrated transceivers for use in a hybrid wired/wireless network
03/18/2004US20040052232 Method and apparatus for detecting the presence of a wireless local area network using a position location system
03/18/2004US20040052229 System for efficient recovery of Node-B buffered data following MAC layer reset
03/18/2004US20040051664 Method and system for location based configuration of a wireless access point (WAP) and an access device in a hybrid wired/wireless network
03/18/2004CA2498097A1 Intelligent communication node object beacon framework
03/18/2004CA2497894A1 Signal propagation delay routing
03/18/2004CA2497889A1 Intelligent communication node object beacon framework in a mobile ad hoc network
03/17/2004EP1398910A1 Position dependent routing of a connection between two mobile stations via one or more intermediate mobile stations
03/17/2004EP1397933A1 Apparatus and method for providing access to a plmn using short-range radio communication in local premises
03/17/2004EP1242986B1 Method and device for controlling the operation of electronic devices in an aircraft
03/17/2004EP0741952B1 Arrangement in a telecommunications system
03/17/2004CN1483255A Transmission apparatus, transmission method, transmission control program, medium containing transmission control program, reception apparatus, reception method, reception control program, and medium
03/17/2004CN1482821A Radio telephone system
03/17/2004CN1482777A Method and device for data broadcasting in third generation networks
03/16/2004US6708035 System for transmitting asymmetric data in a radiocommunications system
03/16/2004US6707867 Wireless local area network apparatus
03/16/2004US6707804 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
03/11/2004WO2004021642A1 Communication device, communication control method, and program
03/11/2004WO2004021149A2 Voice-controlled wireless communications system and method
03/11/2004WO2003085920A3 Method for the transmission of information via ip networks
03/11/2004WO2003058866B1 Network initialized packet data protocol context activation for multicast/broadcast services
03/11/2004WO2003036917A3 Network system having multiple subnets for a mobile platform
03/11/2004US20040049570 Method and system for network management in a hybrid wired/wireless network
03/11/2004US20040047631 Optical communication system
03/11/2004US20040047332 Process and system for subscription sharing between a plurality of radiotelephony terminals
03/11/2004US20040047323 Method for selecting system and transmitting data for WLAN and mobile phone network interworking service
03/11/2004CA2513136A1 Voice-controlled wireless communications system and method
03/10/2004EP1396966A1 Dynamic bandwidth allocation for variable bit rate streaming data
03/10/2004EP1396166A1 A method for enabling a subscriber entity to actively communicate in a communication network
03/10/2004EP1396159A1 Multi-detection of heartbeat to reduce error probability
03/10/2004EP1396158A1 Transmittal of heartbeat signal at a lower level than heartbeat request
03/10/2004EP1396119A1 Method and system of retransmission
03/10/2004EP1396092A1 System and method for the detection and compensation of radio signal time of arrival errors
03/10/2004EP1108340A4 Communications system for aircraft
03/10/2004CN1481633A Multi-carrier communications with group-based subcarrier allocation
03/10/2004CN1481507A System and method for pre-programming electronic device's memory
03/10/2004CN1481180A Method of releasing single temporary block stream in mobile radio system
03/10/2004CN1481116A Automatic configuration equipment for linking network media and its method
03/10/2004CN1141805C Airborne mobile phone communication system
03/09/2004US6704584 Mechanism for a wireless device to relinquish its network master status based on its power reserve
03/09/2004US6704579 System and method of automatically calibrating the gain for a distributed wireless communication system
03/09/2004US6704569 Centralized user database and administrative node connecting private and public wireless communications systems
03/09/2004US6704567 Wireless communications device and method
03/09/2004US6704545 Point-to-multipoint digital radio frequency transport
03/09/2004US6704372 Digital implementation of multi-channel demodulators
03/09/2004US6704283 Traffic routing in small wireless data networks
03/04/2004WO2004019647A1 Dynamic frequency selection in a wlan
03/04/2004WO2004019623A2 Call handling for a fixed wireless device
03/04/2004WO2004019595A2 Methods and apparatus for establishing a fixed wireless telephone service
03/04/2004WO2004019566A2 Wireless communication system
03/04/2004WO2004019558A1 Method and apparatus for assuring quality of service in wireless local area networks
03/04/2004WO2004019557A2 Signaling wireless wide area network mechanism for a terminal located in a wireless local area network
03/04/2004WO2004019183A2 Fixed wireless telephone device
03/04/2004WO2004004226A3 Access point initiated forced roaming based upon bandwidth
03/04/2004WO2003102732A3 METHOD AND APPARATUS FOR INTERCONNECTION OF PERSONAL AREA NETWORKS (PANs)
03/04/2004US20040044904 Communication system and management apparatus and method for restricting functions in communication system
03/04/2004US20040044667 Enhanced mobility and address resolution in a wireless premises based network
03/04/2004US20040043779 Mobile communication
03/04/2004US20040043738 Indoor mobile communication device
03/04/2004US20040042604 Management of portable radiotelephones
03/04/2004US20040042438 Trunking system for CDMA wireless communication
03/04/2004US20040042434 Intelligent communication node object beacon framework including neighbor discovery in a mobile ad hoc network
03/04/2004US20040042421 Local area network having multiple channel wireless access
03/04/2004US20040042417 Intelligent communication node object beacon framework in a mobile ad hoc network
03/04/2004DE20315593U1 Drahtloses Endgerät zur Integration von WLAN und 3G A wireless terminal for the integration of WLAN and 3G
03/04/2004DE10300495A1 Verfahren zur Anpassung von WAP-basierten Übertragungen Procedures for adjusting of WAP-based transfers
03/04/2004CA2495984A1 Signaling wireless wide area network mechanism for a terminal located in a wireless local area network
03/03/2004EP1395076A1 Method for selecting an access system and for transmitting data via a WLAN/mobile phone interworking system
03/03/2004EP1395071A1 Call set-up method between mobile stations with presence check
03/03/2004EP1395001A1 Hierarchical mobile packet communication network and method of communication thereof
03/03/2004EP1394993A2 Method for communication among mobile units and vehicular communication apparatus
03/03/2004EP1393585A1 Communication device for reducing latency in a mobile-originated group communication request
03/03/2004EP1393502A2 DYNAMIC FREQUENCY SELECTION SCHEME FOR IEEE 802.11 WLANs
03/03/2004EP1232567B1 Call diversion system
03/03/2004EP1068651B1 Cellular telephone arrangements
03/03/2004EP0979561A4 Method and apparatus for conserving energy in a selective call receiver
03/03/2004CN1479514A Method for selecting system and transfering data communicating service between WLAM and mobile phone net
03/03/2004CN1479494A System of interconnecting CDMA system and radiolocal network
03/03/2004CN1479493A Interconnectioin system
03/02/2004US6701156 System and method for managing response to a need at a site
03/02/2004US6701155 Network initialized packet data protocol context activation for multicast/broadcast services
03/02/2004US6701152 Method and system for assignment of fixed subscriber units in wireless local loop systems
03/02/2004US6700878 Communication network with improved access protocol
02/2004
02/26/2004WO2004017663A1 Traffic control in cellular networks