Patents for H04W 84 - Network topologies (50,427)
05/2006
05/16/2006US7047015 Method for ascertaining a dynamic attribute of a system
05/16/2006US7047013 Method and radio communications system for controlling connections for calls to and by radio subscribers
05/16/2006US7047002 Poll scheduling for emergency calls
05/16/2006US7046998 Multimedia content delivery through WLAN coverage area
05/16/2006US7046961 Link connection method between communication terminals equipped with bluetooth wireless devices
05/16/2006US7046958 Method and system for radio communication with mobile units
05/16/2006US7046678 Channel efficiency based packet scheduling for interactive data in cellular networks
05/16/2006US7046652 System and method of a stackable wireless internet protocol base station
05/16/2006US7046651 System topologies for optimum capacity transmission over wireless local area networks
05/16/2006US7046650 Interference suppression methods for 802.11
05/16/2006US7046649 Interoperability for bluetooth/IEEE 802.11
05/16/2006US7046638 Wireless access to closed embedded networks
05/11/2006WO2006050175A2 Wireless communication system and method
05/11/2006WO2006050085A2 System and method to support multicast routing in large scale wireless mesh networks
05/11/2006WO2006049821A2 A method for multicast load balancing in wireless lans
05/11/2006WO2006049724A1 Device and method for service discovery in adhoc networks using beacon signalling
05/11/2006WO2006049709A2 High density wlan system
05/11/2006WO2006049558A1 Dynamic network managaement
05/11/2006WO2006049557A1 Resource allocation and network sharing between a multiple of 3g-service providers
05/11/2006WO2006049209A1 Communication program and communication terminal
05/11/2006WO2006049128A1 Communication program and communication terminal
05/11/2006WO2006048842A1 System and method for transmitting layered video over qos enabled wlans
05/11/2006WO2006048608A1 Managing node mobility in a ip network
05/11/2006WO2006048410A1 A method of enabling an emergency call in a wireless local area network according to ieee 802.11e
05/11/2006WO2006048406A1 Protocol conversion in a push-to-talk over cellular (poc) communication system
05/11/2006WO2006047993A1 Access control for a wireless local access network (wll) comprising an air interface working with ds-cdm/cdma, embedded tdm/tdma and tdd
05/11/2006WO2006033977A9 Wireless perimeter security device and network using same
05/11/2006WO2006031974A9 Requesting and/or allocating communication resources at a new access point before transmitting a reassociation request
05/11/2006WO2006013531A3 System and method to free unused time-slots in a distrubuted mac protocol
05/11/2006US20060101278 User position utilizaion system
05/11/2006US20060099968 Automatic electronic device detection
05/11/2006US20060099956 Method for transmitting data stream via wireless medium and a wireless network
05/11/2006US20060099928 Method of enabling an emergency call in an IEEE 802.11e enabled wireless local area network
05/11/2006US20060098616 Throughput enhancement by acknowledgement suppression
05/11/2006US20060098614 Apparatus and method for providing indoor and outdoor wireless access in broadband wireless access communication system
05/11/2006US20060098612 System and method for associating different types of nodes with access point nodes in a wireless network to route data in the wireless network
05/11/2006US20060098611 System and method for routing data between different types of nodes in a wireless network
05/11/2006US20060098607 System and method to support multicast routing in large scale wireless mesh networks
05/11/2006US20060098596 Providing digital broadcasting data using wireless local area network (WLAN)
05/11/2006US20060098594 Machine architecture for event management in a wireless sensor network
05/11/2006DE202005017273U1 Drahtlose Großstadtnetzarchitektur zur Verwaltung von Netzressourcen und Mobilität Wireless metropolitan area network architecture for managing network resources and mobility
05/11/2006DE10039532B4 Wechselseitige Steuerung von Funksystemen unterschiedlicher Standards im gleichen Frequenzband Reciprocal control of radio systems of different types in the same frequency band
05/10/2006EP1655977A1 Protocol conversion in a Push-to-Talk (PTT) over cellular (PoC) communication system
05/10/2006EP1655902A1 Mobile terminal, control device and mobile communication method
05/10/2006EP1655894A1 A method of enabling an emergency call in a wireless local area network according to IEEE 802.11e
05/10/2006EP1655889A1 Method of user terminal maintaining initial network select setup in the wireless local area network
05/10/2006EP1654893A2 System and method for effective reception and transmission of satellite signals
05/10/2006EP1654888A2 System and method for efficiently allocating wireless resources
05/10/2006EP1654887A2 System and method for enabling two-way radio communications over a computer network
05/10/2006EP1654841A2 Wireless-aware network switch and switch asic
05/10/2006EP1654821A2 Signaling method for wlan network control
05/10/2006EP0995283B1 A method and apparatus for segmentation, reassembly and inverse multiplexing of packets and atm cells over satellite/wireless networks
05/10/2006CN1771745A Mechanisms for the addition of new system information block (SIB) types in telecommunication message(s)
05/10/2006CN1771731A Nurse work support system
05/10/2006CN1771729A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771725A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771724A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771717A Technique for secure wireless lan access
05/10/2006CN1771003A Method and unit for the reliable allocation of network elements to a wireless sensor network
05/10/2006CN1770818A Providing digital broadcasting data using wireless local area network (WLAN)
05/10/2006CN1770716A Restricted WLAN access for unknown wireless terminal
05/09/2006US7043573 Method of improving stability and communication efficiency of IrDA communication between host device and peripheral device
05/09/2006US7043262 Two-way pager and method for communicating preset messages over the global system for mobile communications (GSM/GPRS) network
05/09/2006US7043252 Information transmission method for a wireless local network
05/09/2006US7043248 System and method for providing telecommunication services
05/09/2006US7043226 Variable expiration parameter of a wireless communication device based upon signal strength
05/09/2006US7043214 Tower discovery and failover
05/09/2006US7042948 Systems and methods for management of data in a ring buffer for error resilient decoding of a video bitstream
05/09/2006US7042867 System and method for determining physical location of a node in a wireless network during an authentication check of the node
05/09/2006US7042866 Method and apparatus utilizing bluetooth protocols for the remote setting of IP network parameters
05/09/2006US7042865 Automated IP multicast filtering
05/04/2006WO2006047725A2 Dual mode dual band wireless communication node
05/04/2006WO2006047643A2 System and method for providing security for a wireless network
05/04/2006WO2006047107A2 Method of scanning for beacon transmissions in a wlan
05/04/2006WO2006046896A1 Methods and nodes in a communication system for controlling the use of access resources
05/04/2006WO2006046767A1 Network system, its control method, and program
05/04/2006WO2006046307A1 Communication device by multicarrier transmission method and communication system
05/04/2006WO2006046142A1 A scheduler
05/04/2006WO2006045797A1 Method for fast radio link measurements of access point candidates for wlan handover, a mobile terminal, an access point and program modules therefor
05/04/2006WO2006045791A1 Restricted wlan access for unknown wireless terminal
05/04/2006WO2006045665A1 Method for registering a mobile communication terminal in a local area network
05/04/2006WO2006045335A1 A method and a network architecture for configuring a radio terminal, radio terminal, network node and a computer program product therefor
05/04/2006WO2006017696A3 Autonomous reference system and method for monitoring the location and movement of objects
05/04/2006WO2006017071A3 System and method for location based policy management
05/04/2006WO2005119933A8 Modified power control for reduction of system power consumption
05/04/2006WO2005091654A3 Method and system for communicating data to a wireless access point
05/04/2006US20060094476 Fast synchronization functionality for wireless access points
05/04/2006US20060094456 Device and method for service discovery in adhoc networks using beacon signalling
05/04/2006US20060094455 Method and system for setting application settings for a push-to-talk service
05/04/2006US20060094448 Unified object transfer for multiple wireless transfer mechanisms
05/04/2006US20060094440 Method for multicast load balancing in wireless LANs
05/04/2006US20060094426 Wireless communication system and method
05/04/2006US20060094417 Systems and methods for handling information from wireless nodes, including nodes for communication with aircraft
05/04/2006US20060092907 Communication method
05/04/2006US20060092895 Method for restricting push-to service
05/04/2006US20060092889 High density WLAN system
05/04/2006US20060092888 Proxy active scan for wireless networks
05/04/2006US20060092883 Probing method for fast handoff in WLAN
05/04/2006DE19852774B4 Telefonvermittlungssystem zur Eingliederung von Mobilnetzteilnehmern in eine CENTREX-Gruppe Telephone switching system for the integration of mobile subscribers in a CENTREX group
05/04/2006DE102004053628A1 Zugriffssteuerung in einem Funkkommunikationssystem Access control in a radio communication system