Patents for H04W 84 - Network topologies (50,427)
02/2005
02/09/2005EP1504627A1 Radio system, apparatus, and method of operating the radio system
02/09/2005EP1504621A2 Seamless public wireless local area network user authentication
02/09/2005EP1504620A1 Control of plmn messaging services in ip domains
02/09/2005EP1504596A2 High-resolution image projection
02/09/2005EP1504322A2 System and method for a routing device to securely share network data with a host utilizing a hardware firewall
02/09/2005EP1504319A2 A system and method for self propagating information in ad-hoc peer-to-peer networks
02/09/2005CN1579106A Method and apparatus for quickly establishing a CDMA dispatch call
02/09/2005CN1579062A Method and apparatus for transmitting voice information
02/09/2005CN1578319A Configuration of wireless network client
02/09/2005CN1578314A Apparatus and method for enabling communications between terminals having different protocols
02/09/2005CN1578240A Method and system for establishing short-range service sessions
02/09/2005CN1578224A Network device and data transmission method for efficient data transmission and reception in mobile ad hoc network environment
02/09/2005CN1578194A Mobile communication system and communication control method for the same
02/09/2005CN1578185A Communication apparatus
02/09/2005CN1189046C Optical repeater system for extending coverage
02/09/2005CN1188994C Local data transmission throgh beacons
02/08/2005US6853846 Double-threshold admission control method in cluster-based micro/picocellular wireless networks
02/08/2005US6853840 System and method for enabling and disabling devices based on RSSI analysis
02/08/2005CA2321957C Wireless communication system having mobile stations establish a communication link through the base station
02/08/2005CA2232693C A method for performing handover and roaming in a radio communication environment
02/03/2005WO2005011312A2 Method and system for transferring information between network management entities of a wireless communication system
02/03/2005WO2005011310A1 Method and apparatus for providing a hand-in to a wireless local area network
02/03/2005WO2005011305A1 A optimization mutual method of the user terminal select accessing mobile network in wlan
02/03/2005WO2005011203A1 Distributed dynamic channel selection in a communication network
02/03/2005WO2005011199A2 Method, access point and program product for providing bandwidth and airtime fairness in wireless networks
02/03/2005WO2005011195A2 Wireless network security
02/03/2005WO2005011177A2 Signaling method for wlan network control
02/03/2005WO2005010214A2 Method and apparatus for communication in a mesh-type wireless sensor network
02/03/2005WO2004110082B1 System and method for determining location of a device in a wireless communication network
02/03/2005WO2004097590A3 Method and system for providing sim-based roaming over existing wlan public access infrastructure
02/03/2005WO2004075454A3 Multi-channel wlan transceiver with antenna diversity
02/03/2005US20050027840 Wireless network self-adaptive load balancer
02/03/2005US20050026649 System and method of telephonic dialing simulation
02/03/2005US20050026635 Telecommunications System
02/03/2005US20050026611 Wireless access point protocol method
02/03/2005US20050026610 Method for scanning radio frequency channels
02/03/2005US20050026609 Methods and apparatus for wireless upload and download of aircraft data
02/03/2005US20050026598 System and method for notifying callers
02/03/2005US20050025487 High-speed wireless personal area network system for extending service area
02/03/2005US20050025174 Managing an access point in the presence of separate protocols that share the same communications channel
02/03/2005US20050025116 System and method for packet data servicing node (PDSN) initial assignment and reselection
02/03/2005US20050025105 Apparatus and method for processing packets in wireless local area network access point
02/03/2005US20050025104 Managing coexistence of separate protocols sharing the same communications channel
02/03/2005US20050025103 Automatic recognition system for use in a wireless local area network (LAN)
02/03/2005US20050025101 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005US20050025099 Subscriber unit in a hybrid link incorporating spatial multiplexing
02/03/2005US20050025097 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005US20050025094 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
02/03/2005CA2534630A1 Signaling method for wlan network control
02/03/2005CA2534110A1 An optimized interaction method of user terminal selecting access mobile network in wireless local area network
02/03/2005CA2532662A1 Method and system for transferring information between network management entities of a wireless communication system
02/02/2005EP1502463A1 Method and apparatus for ensuring address information of a wireless terminal device in communications network
02/02/2005EP1502459A1 Allocating channels in a mobile ad hoc network
02/02/2005EP1502454A1 Aircraft data communication system and method
02/02/2005EP1502393A2 Traffic policing in a mobile ad hoc network
02/02/2005EP1502391A1 Bandwidth management in a wireless network
02/02/2005EP1502388A1 System, apparatus and method for sim-based authentication and encryption in wireless local area network access
02/02/2005EP1502122A2 In packet-switched cellular networks
02/02/2005EP1221201A4 Method and apparatus in a wireless transceiver for seeking and transferring information available from a network server
02/02/2005EP0996301B1 Mobile radio communication system, communication apparatus for mobile radio communication system, and mobile radio communication method
02/02/2005CN1575027A Apparatus and method for communicating through wireless network
02/02/2005CN1575017A Location sensing system and method using packets asynchronously transmitted between wireless stations
02/02/2005CN1575008A Radio home loop system and radio chain circuit control method
02/02/2005CN1574846A Method for managing position information about nodes connected to a network
02/02/2005CN1574833A Apparatus and method for enhancing transfer rate in a wireless local area network (LAN)
02/02/2005CN1574829A Method and system for power-saving in a wireless local area network
02/02/2005CN1574783A Wireless network communication method using access point
02/02/2005CN1574775A Method for wireless local area network communication using multiple channels
02/02/2005CN1574771A Indoor local area network using ultra wide-band communication system
02/02/2005CN1574706A Communication device and method utilizing display unit flash of portable communication terminal set
02/02/2005CN1574700A Wireless transmission system
02/02/2005CN1574699A Using directional antennas to enhance wireless mesh networks
02/02/2005CN1574676A Wireless communication apparatus, wireless communication method, and computer program
02/02/2005CN1574674A Wireless communication apparatus, communication control program, and communication control method
02/01/2005US6851050 Providing secure network access for short-range wireless computing devices
02/01/2005US6850734 Position enhanced communication system including system for embedding CDMA navigation beacons under the communications signals of a wireless communication system
02/01/2005US6850582 Frame synchronization and detection technique for a digital receiver
02/01/2005US6850512 Two tier hi-speed wireless communication link
02/01/2005US6850149 Network control method and apparatus for home appliance
01/2005
01/27/2005WO2005009068A2 Uniform channel spreading in a wireless local area network using dynamic frequency selection
01/27/2005WO2005009066A2 Accelerated establishment of a connection between several mobile radio users
01/27/2005WO2005009059A1 Method and apparatus for controlling distributed transcoders
01/27/2005WO2005008974A2 Setting up a communication between an off-the-shelf apparatus and a plurality of communicating objects
01/27/2005WO2005008968A1 Wireless internet access repeater and method thereof
01/27/2005WO2005008934A2 A modified queue to facilitate group communciations
01/27/2005WO2005008360A2 Method and device for allocating radio resources in wireless portable network system
01/27/2005WO2004086667A3 Self-configuring, self-optimizing wireless local area network system
01/27/2005WO2004084463A3 Method and apparatus for performing a handoff in an inter-extended service set (i-ess)
01/27/2005WO2004002176A8 Authenticating multiple devices simultaneously using a single wireless subscriber identity module
01/27/2005US20050021864 4X design for wireless local area network throughput enhancement
01/27/2005US20050020294 System for transmitting information in a digital radio network system
01/27/2005US20050020275 Method, system and computer program product for positioning and synchronizing wireless communications nodes
01/27/2005US20050020267 Accelerated allocation of neighbor signals to candidates in cellular communications devices
01/27/2005US20050020266 Distance determination apparatus for use by devices in a wireless network
01/27/2005US20050020255 System and method for enabling two-way radio communications over a computer network
01/27/2005US20050020244 RF firewall for a wireless network
01/27/2005US20050020235 Base station and call search method used for the same
01/27/2005US20050020207 Radio communication device radio communication method, radio communication system, recording medium, and program
01/27/2005US20050018873 Method and system for managing, accessing and paying for the use of copyrighted electronic media
01/27/2005US20050018706 Control apparatus for controlling wireless communication system, communication apparatus and control method therefor