Patents for H04W 84 - Network topologies (50,427)
03/2007
03/22/2007WO2006120530A8 Mechanism to discover 802.21 remote events and information services
03/22/2007WO2006026127B1 Method and apparatus for facilitating ptt session initiation and service interaction using an ip-based protocol
03/22/2007US20070067811 Information processing apparatus and control method for the information processing apparatus
03/22/2007US20070067423 Context management system for a network including a heterogenous set of terminals
03/22/2007US20070066312 Mobile ad hoc network system
03/22/2007US20070066308 Method and apparatus for removing phantom children in an ad-hoc communication system
03/22/2007US20070066306 Automatic commandable SSID switching
03/22/2007US20070066304 Method and apparatus for connecting to stable access point using connection history
03/22/2007US20070064887 Wireless communication system for telephonic calls
03/22/2007US20070064738 Communication apparatus, communication method, and communication system
03/22/2007US20070064660 Techniques for enhanced transition from access point to access point by a mobile wireless device
03/22/2007US20070064643 System and Method for Communication Mode Selection in Wireless Local Area Networks
03/22/2007DE202006015887U1 Mobile Oberservierungseinheit Mobile Oberservierungseinheit
03/21/2007EP1765034A1 Method and apparatus for performing call admission control in the uplink for third generation wireless communication systems
03/21/2007EP1764959A1 Moving router, home agent, router position registration method, and moving network system
03/21/2007EP1764954A1 Information processing apparatus and control method for the information processing apparatus
03/21/2007EP1721419A4 Multi-system mesh network
03/21/2007EP1654888A4 System and method for efficiently allocating wireless resources
03/21/2007EP1597868B1 Wireless local access network system detection and selection
03/21/2007CN1934881A Wireless access point methods and apparatus for reduced power consumption and cost
03/21/2007CN1934880A Method and system for switching a radio access technology between wireless communication systems with a multi-mode wireless transmit/receive unit
03/21/2007CN1934835A Dynamic network management system, dynamic network management device, and dynamic network management method
03/21/2007CN1934797A System and method for monitoring simultaneous poc sessions
03/21/2007CN1934796A Mode shifting communications system and method
03/21/2007CN1934792A Conversion of calls from an ad hoc communication network
03/21/2007CN1934597A Method for wireless lan intrusion detection based on protocol anomaly analysis
03/21/2007CN1933626A Double-mode mobile terminal
03/21/2007CN1933449A Packet flow control in a wireless local area network
03/21/2007CN1933413A Group broadcasting member management method for radio local network IP group broadcasting frame transmission
03/21/2007CN1306765C Display terminal
03/20/2007US7194523 Method and apparatus for data communication utilizing the North American Terrestrial System
03/20/2007US7194273 Location based service restrictions for mobile applications
03/20/2007US7194271 Allocation of channels to wireless LANs
03/20/2007US7194270 Dynamic beam width selection for non-uniform density multiple access cells
03/20/2007US7194269 Method and wireless communication hub for data communications
03/20/2007US7194263 System and method for concurrent operation of a wireless device in two disjoint wireless networks
03/20/2007US7194261 Method and apparatus for facilitating data transmissions
03/20/2007US7193991 Radio communication arrangements
03/20/2007US7193986 Wireless network medium access control protocol
03/20/2007CA2311245C Multi tier wireless communication system
03/15/2007WO2007030195A2 Method and apparatus for removing phantom children in an ad-hoc communication system
03/15/2007WO2007030183A1 Timeslot conversion in a cellular communication system
03/15/2007WO2007029881A2 Radio communication terminal and network side communication apparatus
03/15/2007WO2007029863A1 Receiver, transmitter and communication control program
03/15/2007WO2007028577A1 Method of managing an interface comprising means for controlling remote terminals
03/15/2007WO2007028555A1 Method for the optimised management of resources in a terminal comprising multiple interfaces
03/15/2007WO2007028274A1 Method of quickly establishing a call in cdma trunked communication system
03/15/2007WO2007028272A1 Method for terminals to switch the reverse traffic channels in cdma group call service
03/15/2007WO2007008648A3 Wireless routing implementation
03/15/2007WO2007000658A3 Local network proxy for a remotely connected mobile device operating in reduced power mode
03/15/2007WO2006138575A3 Handoffs in a meshed wireless system
03/15/2007WO2006137901A3 Systems and methods for handling information from wireless nodes, including nodes for communication with aircraft
03/15/2007WO2006134472A3 Scheduling data transmissions to improve power efficiency in a wireless network
03/15/2007WO2006049558A8 Dynamic network managaement
03/15/2007WO2005112316A3 Performance optimization for wireless networks with mixed modulation types
03/15/2007US20070060196 Call delivery between networks serving a dual mode wireless communication device
03/15/2007US20070060182 Method of uplink preemption by users in a trunking group
03/15/2007US20070060162 Methods and apparatus to perform transmission bandwidth detection in wireless local area networks
03/15/2007US20070060155 System and method to dynamically adapt a CCA threshold
03/15/2007US20070060153 Direct transition to cell dch
03/15/2007US20070060150 Automatic partitioning of wireless access points into overlay and underlay networks
03/15/2007US20070060148 Packet scheduler
03/15/2007US20070060140 Communication system
03/15/2007US20070060133 System and method for a private wireless network interface
03/15/2007US20070060132 Wireless ad hoc communication with different power levels for message header and payload
03/15/2007US20070060130 Method and apparatus for creating a fingerprint for a wireless network
03/15/2007US20070060128 Apparatus and method for detecting data transmission mode of access point in wireless terminal
03/15/2007US20070060105 System and method for optimizing a wireless connection between wireless devices
03/15/2007US20070060084 Tower discovery and failover
03/15/2007US20070060068 Technique of detecting the propagation environment of radio wave
03/15/2007US20070058678 Tower discovery and failover
03/15/2007US20070058600 Packet flow control in wireless local area network (WLAN)
03/15/2007US20070058599 Method to sustain TCP connection
03/15/2007US20070058581 Hybrid coordination function (hcf) access through tiered contention and overlapped wireless cell mitigation
03/15/2007US20070058579 Method for processing calls from multiple communication networks and equipment thereof
03/15/2007US20070058573 Method for allocating a communication right, communication conference session server and communication conference session server arrangement
03/15/2007US20070058535 Quality of service control in a wireless local area network
03/15/2007DE102005039668A1 Verfahren zum rechnergestützten Bilden einer Konferenzsitzungs-Einladungsnachricht, Verfahren zum rechnergestützten Erzeugen einer Konferenzsitzung, Verfahren zum rechnergestützten Verarbeiten von Nachrichten in einer Konferenzsitzung, Konferenzsitzungs-Einladungsnachricht-Erzeugungseinheit, Konferenzsitzungs-Erzeugungseinheit und Kommunikations-Endgeräte A method for computerized form a conference session invitation message, method for computer-assisted generation of a conference session, procedures for computer-aided process messages in a conference session, conference session invitation message generation unit, conference session generating unit and communication terminals
03/14/2007EP1763276A2 Method for processing calls from multiple communication networks and equipment thereof
03/14/2007EP1763273A1 Bearer service resource management method in ambient networks
03/14/2007EP1763260A1 Context-based event processing
03/14/2007EP1763176A1 Packet flow control in a wireless local area network
03/14/2007EP1763156A2 Hybrid wireless communication system and method
03/14/2007EP1762114A2 Location based access control in a wireless network
03/14/2007EP1762107A1 Transmission of contents in a push-to-talk system
03/14/2007EP1762104A1 Inter-site call routing and roaming support
03/14/2007EP1762041A1 Control of a short-range wireless terminal
03/14/2007EP1762020A1 Distributed resource reservation in a wireless adhoc network
03/14/2007EP1761796A2 Reconfigureable arrays of wireless access points
03/14/2007EP1723814A4 Method and system for switching a radio access technology between wireless communicaiton systems with a multi-mode wireless transmit/receive unit
03/14/2007EP1350397B1 Method for dynamically mapping channels for new gsm frequency bands
03/14/2007EP1133885B1 Method and system for automatic configuration of fixed cellular terminals
03/14/2007EP1016242B1 Contemporaneous connectivity to multiple piconets
03/14/2007CN1930894A Selectively enabling communication at a interface using a profile
03/14/2007CN1930860A System and method for client-server-based wireless intrusion detection
03/14/2007CN1930829A System and method to enable WUSB applications in a distributed UWB MAC
03/14/2007CN1930821A Method and apparatus for monitoring multisession in wireless communication system
03/14/2007CN1930806A Portable telephone terminal with visible light transmitter/receiver
03/14/2007CN1930796A System and method for periodic ranging in sleep mode in broadband wireless access communication system
03/14/2007CN1929672A Up signal merging method under sector discerption mode and base station system