Patents for H04W 84 - Network topologies (50,427)
01/2006
01/19/2006US20060013179 Channel decision system for access point
01/19/2006US20060013178 Method for optimizing resource allocation in a telecommunication system including multiple local networks such as an ad-hoc
01/19/2006US20060013177 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/19/2006US20060013174 Wireless communication system
01/19/2006US20060013173 Method, system, and devices for joint handling of at least two users over one logical radio connection
01/19/2006US20060013172 RSSI threshold selection for channel measurements based on RSSI of the received packets
01/19/2006US20060013160 Peer connectivity in ad-hoc communications systems
01/19/2006US20060013159 Generic client for communication devices
01/19/2006US20060013158 Method for domain name service (DNS) in a wireless ad hoc network
01/19/2006DE10210236B4 WLAN-Empfänger-Synchronisation Wireless receiver synchronization
01/19/2006DE102004031126A1 Communication system, has universal mobile telecommunication system, and net access device that has control device, which is furnished to diminish communication connections between participant device and one of networks
01/19/2006CA2572879A1 Enhanced site report in an ieee 802.11 wireless network
01/18/2006EP1617689A1 Transmit channel policing system, device and method
01/18/2006EP1617603A1 Location based services in communications networks
01/18/2006EP1617600A1 Channel decision system for access point
01/18/2006EP1617598A1 Wireless home LAN system using multiple antennas
01/18/2006EP1617596A1 Radio terminal, base device, wireless system, radio terminal control program, base device control program, and computer-readable recording medium
01/18/2006EP1617574A1 Radio communication system
01/18/2006EP1617573A1 Mobile communication to mobile terminals in terrestrial means of transport, in particular aeroplanes
01/18/2006EP1616427A1 Bandwidth on demand for media services at stationary equipment unit
01/18/2006EP1616403A2 Method and apparatus for scheduling asynchronous transmissions
01/18/2006EP1615543A1 Method and unit for the reliable allocation of network elements to a wireless sensor network
01/18/2006EP1497963B1 Dynamic reconfiguration of encryption upon detection of intrusion
01/18/2006CN1723732A Location tracking of portable devices in a wireless network
01/18/2006CN1723666A Media access control protocol for network including plurality of nodes connected to each by single shared wireless communications channel
01/18/2006CN1723662A Method for quality of service differentiation in packet-mode mobile communication networks
01/18/2006CN1723660A Address autoconfiguration in ad hoc networks
01/18/2006CN1723657A Method and apparatus for bandwidth provisioning in a WLAN
01/18/2006CN1723656A System and method for performing a fast handoff in a wireless local area network
01/18/2006CN1723644A Method and apparatus for synchronizing digital video using a beacon packet
01/18/2006CN1723643A Method and device for establishing communication links and handling unbalanced traffic loads in a communication system
01/18/2006CN1722907A Intersystem base station handover
01/18/2006CN1722869A Intersystem base station handover
01/18/2006CN1722868A Intersystem base station handover
01/18/2006CN1722839A Video encoding and decoding methods and video encoder and decoder
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722693A WLAN communication system, WLAN connection method and WLAN terminal device
01/18/2006CN1722691A Wireless home lan system using multiple antennas
01/18/2006CN1722632A Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/18/2006CN1237727C CDMA communication system and method with selectively allocation of band width upon demand
01/17/2006US6987978 Wireless communication restriction device, repeater and base station
01/17/2006US6987977 Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network (VPN)
01/17/2006US6987967 Communication apparatus and communication method
01/17/2006US6987755 System and method for user notification in a communication system
01/17/2006US6987743 Method of supporting seamless hand-off in a mobile telecommunications network
01/12/2006WO2006004628A2 Reconfigureable arrays of wireless access points
01/12/2006WO2006004283A1 Apparatus for requesting channel time allocation (cta) in and method for receiving data during allocated channel time in coordinator-based wireless network
01/12/2006WO2006004102A1 Moving router, home agent, router position registration method, and moving network system
01/12/2006WO2006002869A1 Transmission of contents in a push-to-talk system
01/12/2006WO2006002782A1 Concept for enabling access to a network using local wireless network
01/12/2006WO2006002576A1 Digital trunked communication network which supports roaming and method thereof
01/12/2006WO2006002548A1 Method and apparatus for creating a communication group using an address book
01/12/2006WO2004093336A8 System and method for power adjustment in a wireless network.
01/12/2006US20060009254 Radio communication system
01/12/2006US20060009249 Method and apparatus for creating a communication group using an address book
01/12/2006US20060009248 Mobile communication device containable in ad hoc network
01/12/2006US20060009246 Neighbor scanning in wireless local area networks
01/12/2006US20060009221 Cellular phone which selectively connected with one of mobile telephone systems, its control method, and its program
01/12/2006US20060009208 Wireless home LAN system using multiple antennas
01/12/2006US20060009202 Messaging for release of radio resources in an unlicensed wireless communication system
01/12/2006US20060009201 Mobile station messaging for release of radio resources in an unlicensed wireless communication system
01/12/2006US20060009192 Global roaming services for telecommunications systems
01/12/2006US20060008078 Floor control management in speakerphone communication sessions
01/12/2006US20060007914 Dynamic call parameter switchover and graceful degradation for optimizing VoIP performance in wireless local area networks
01/12/2006US20060007907 Beacon scheduling in wireless personal area networks with multiple coordinators
01/12/2006US20060007897 Radio lan access authentication system
01/12/2006US20060007891 Wireless transmitting device and wireless receiving device
01/12/2006US20060007882 System and method for selecting stable routes in wireless networks
01/12/2006US20060007863 Signal propagation delay routing
01/12/2006US20060007225 Display apparatus and control method thereof
01/12/2006DE10350908B4 Verfahren zur Ermittlung eines Pfades und zur Übertragung von Daten über den ermittelten Pfad A method for determining a path and to transmit data over the determined path
01/12/2006DE102004026775A1 Verfahren zum Aufbau eines drahtlosen selbstorganisierenden Kommunikationsnetzwerkes, Sendeempfangsgerät und Basisstation eines drahtlosen selbstorganisierenden Kommunikationsnetzwerkes und drahtloses selbstorganisierendes Kommunikationsnetzwerk A method for constructing a wireless self-organizing communication network transceiver and base station of a wireless communication network self-organizing and self-organizing wireless communication network
01/11/2006EP1615455A1 Method and apparatus for creating a communication group using an address book
01/11/2006EP1615384A1 Mimo wlan system
01/11/2006EP1615373A1 An access gateway of wlan and a method for ensuring network security using the access gateway of wlan
01/11/2006EP1614320A1 Avoiding gch-outage by appliance of the greedy algrithm in a grant channel scheduling method, and correspondingly adapted base station, transceiver controller and cdma communications network
01/11/2006EP1614309A2 Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to olsr in a communication system
01/11/2006EP1614308A2 System topologies for optimum capacity transmission over wireless local area networks
01/11/2006EP1614306A1 Mechanisms for the addition of new system information block (sib) types in telecommunication message(s)
01/11/2006EP1614303A2 System and method for dynamically allocating data rates and channels to clients in a wireless network
01/11/2006EP1614302A2 Wireless communication network including directional and omnidirectional communication links and related methods
01/11/2006EP1614267A1 Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users
01/11/2006EP1614263A2 Session endpoint management protocol
01/11/2006EP1614262A1 Method and system for multi-hop communication management in wireless communications networks
01/11/2006EP1614235A2 Wireless communication network including data prioritization and packet reception error determination features and related methods
01/11/2006EP1614234A1 Wireless communications system with enhanced time slot
01/11/2006EP1614226A1 System and method for power adjustment in a wireless network.
01/11/2006CN1720756A System and handover mechanism in frequency multiple band environment and equipment therefor
01/11/2006CN1720691A A communication system and method of authentication therefor
01/11/2006CN1720688A Key generation in a communication system
01/11/2006CN1720678A Apparatus and method for establishing feedback in a broadcast or multicast service
01/11/2006CN1719752A Radio communication system
01/11/2006CN1236637C Radio communication system with function of data changing and renewing
01/10/2006US6986161 Mobile ad-hoc network with intrusion detection features and related methods
01/10/2006US6986065 Distribution result verification method for information distribution system
01/10/2006US6985740 System for and method of providing priority access service and cell load redistribution
01/10/2006US6985739 Admission and congestion control in a CDMA-based mobile radio communications system
01/10/2006US6985700 Power estimation method
01/10/2006US6985465 Dynamic channel selection scheme for IEEE 802.11 WLANs
01/10/2006US6985461 Software for installation and configuration management of network nodes