Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
10/2003
10/30/2003US20030202498 Overlap mitigation in wireless LANs using a central medium access control
10/30/2003US20030202497 Integrated WI-FI and wireless public network and method of operation
10/30/2003US20030202486 Method and system for simulating multiple independent client devices in a wired or wireless network
10/30/2003US20030202469 Traffic policing in a mobile ad hoc network
10/29/2003EP1357704A2 Power efficient channel scheduling in a wireless network
10/29/2003EP1356700A1 Provision of services in a communication system
10/29/2003EP1356618A1 Dynamic bandwidth allocation for multiple access communication using session queues
10/29/2003EP1356314A2 Peer to peer information exchange for mobile communications devices
10/29/2003EP1062822B1 Call back method
10/29/2003CN1452846A Management of portable radiotelephones
10/29/2003CN1452346A Power effective channel dispatch in radio network
10/29/2003CN1126406C Channel allocation in base stations of cellular radio system
10/29/2003CN1126385C Routing and routing controlling method and device
10/29/2003CN1126290C 本地多点式分布系统 Local Multipoint Distribution System
10/29/2003CA2426240A1 Method and system for simulating multiple independent client devices in a wired or wireless network
10/28/2003US6640109 Method and apparatus for interurban dispatch group calling
10/28/2003US6640108 Cellular communication system
10/28/2003US6640100 Radio communication system
10/28/2003CA2263422C Antenna for nonterrestrial mobile telecommunication system
10/28/2003CA2167175C Transmitting item status information in a communications network by data messaging in the communications network
10/23/2003WO2003088698A1 Fixed cellular terminal with packet data transmission over analog interface
10/23/2003WO2003088687A1 Determining the state of a station in a local area
10/23/2003WO2003088604A1 A real-time control mechanism for multi-rate data transmissions in wireless networks
10/23/2003WO2003088585A1 Method for access point management of messages for powered off stations in wireless lan
10/23/2003WO2003088581A1 Communication management method, communication management program, recording medium containing the communication management program, and communication station
10/23/2003WO2003088578A1 Method, system and device for service selection via a wireless local area network
10/23/2003WO2003088577A1 Method and system for authenticating user of data transfer device
10/23/2003WO2003088547A2 Monitoring a local area network
10/23/2003WO2003047162A8 Policy co-ordination in a communications network
10/23/2003WO2002071736A8 Systems and methods of error resilience in a video decoder
10/23/2003US20030198206 Method and device for establishing communication links and handling SP slot connection collisions in a communication system
10/23/2003US20030198205 Signal transmission method and base station in mobile communication
10/23/2003US20030198198 Fixed cellular terminal with packet data transmission over analog interface
10/23/2003CA2479795A1 Determining the state of a station in a local area network
10/22/2003EP1355450A1 Channel overlap mitigation in wireless LANs using a central medium access control
10/22/2003EP1354487A1 Private telecommunication local network
10/22/2003CN1451251A Access channel scheduling in a radio communication system
10/22/2003CN1451245A 无线接入系统 Wireless access system
10/22/2003CN1451216A Position determination using bluetooth devices
10/22/2003CN1450730A Method of random access to physical random access channel and mobile station implementing said method
10/22/2003CN1125572C Method of transmitting messages in dispatch call
10/21/2003US6636741 Cellular telephone with automated redial functions
10/21/2003US6636733 Wireless messaging method
10/21/2003US6636498 Mobile IP mobile router
10/21/2003US6636491 Access control method for a mobile communications system
10/21/2003CA2304648C Method and apparatus for queuing and transmitting messages
10/21/2003CA2273124C Private branch mobile communication system and method
10/16/2003WO2003086004A2 Method and apparatus for establishing a talk group
10/16/2003WO2003085994A1 Two-way communications between vehicles
10/16/2003WO2003085993A1 Method of operating a personal communications system
10/16/2003WO2003085920A2 Method for the transmission of information via ip networks
10/16/2003WO2003085902A1 Data preservation
10/16/2003WO2003085886A2 Method for making secure a link between a data terminal and a local computer network, and data terminal therefor
10/16/2003WO2002096032A3 Mobile communication network
10/16/2003US20030195019 Mechanism for a wireless device to relinquish its network master status based on its power reserve
10/16/2003US20030195013 Cellular radiotelephone system with remotely programmed mobile stations
10/16/2003US20030195010 Emulating a wireless communication device using a local link
10/16/2003US20030195004 Radio access system with means for deciding whether final digit of telephone number has been pushed or not
10/16/2003US20030194993 Location reporting satellite paging system with optional blocking of location reporting
10/16/2003US20030194990 Wireless messaging system
10/16/2003US20030193990 Spread spectrum wireless communication system
10/16/2003US20030193946 Apparatus for interfacing a wireless local network and a wired voice telecommunications system
10/16/2003US20030193930 Voice over IP portable transreceiver
10/16/2003US20030193919 Method and device for establishing communication links and handling unbalanced traffic loads in a communication system
10/16/2003US20030193918 Method and device for establishing communication links and detecting interference between mobile nodes in a communication system
10/16/2003US20030193917 Channel assignment method for multi-FA CDMA cellular systems
10/16/2003US20030193908 Method and device for establishing communication links between mobile communication systems
10/16/2003US20030193905 Wireless personal local area network
10/16/2003US20030193895 Seamless roaming options in an IEEE 802.11 compliant network
10/15/2003EP1353476A1 Method for securing a link between a data terminal and a local area network, and the corresponding data terminal to implement such a method
10/15/2003EP1352538A2 Method for co-ordinating the transmission interruptions in a plurality of base stations in a cellular radio communication system, and corresponding radio communication system
10/15/2003EP1352536A2 Multiple basestation communication system having adaptive antennas
10/15/2003EP0860055B1 METHOD FOR TRANSMITTING A PILOT SIGNAl AND CORRESPONDING CELLULAR RADIO SYSTEM
10/15/2003CN1449634A Method for interactive exchange between a subscriber identification module co-operating with a terminal in radiotelephone, and a local device
10/15/2003CN1449630A Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel
10/15/2003CN1449629A Method and system for providing wireless multimedia services using bluetooth
10/15/2003CN1449618A System communication between computer systems
10/15/2003CN1449613A A modulation technique providing high data rate through band limited channels
10/15/2003CN1449201A Two-way paging system and apparatus
10/15/2003CN1124705C Method and apparatus for conserving energy in a selective call receiver
10/14/2003US6633747 Orthodontic appliance audio receiver
10/14/2003CA2262488C Multidimensional cellular mobile telecommunication system
10/14/2003CA2228232C Voice-response paging device and method
10/09/2003WO2003084255A1 Detecting a counterfeit access point in a wireless local area network
10/09/2003WO2003084169A1 Improvements relating to information delivery
10/09/2003WO2003084154A1 Method for organizing the topology of a network with a multiplicity of stations grouped in clusters
10/09/2003WO2003061314A3 Arbitrated audio communication with reduced latency
10/09/2003WO2003021867A3 Linked vehicle active networks
10/09/2003WO2003017693A3 Method and system for signaling in broadcast communication system
10/09/2003US20030191856 Wireless networking with dynamic load sharing and balancing
10/09/2003US20030191808 Communications system with radio device and server
10/09/2003US20030191495 Septal occluder and associated methods
10/09/2003US20030190923 Extended addressing for a digital trunked radio system
10/09/2003US20030190890 Local multi-point distribution system architectures
10/09/2003US20030189949 Method of random access to a physical random access channel and mobile station implementing this method
10/09/2003US20030189908 Determining the state of a station in a local area network
10/09/2003CA2478402A1 Detecting a counterfeit access point in a wireless local area network
10/08/2003EP1351530A1 A mobile communication network
10/08/2003EP1351448A1 Method of random access to a physical random access channel and mobile station implementing this method
10/08/2003EP1350412A1 A collision free access scheduling in cellular tdma-cdma networks
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