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7630351 |
RSVP/SBM based up-stream session setup, modification, and teardown for QoS-driven wireless LANs
A method and system is disclosed for setting up, modifying and tearing down an up-stream communication session in a basic service set (BSS) in a wireless local area network (WLAN), so that the...
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7630352 |
Support mobile device in asymmetric link environment
Methods and apparatus for registering a mobile device such as a mobile node or mobile router with a Home Agent in an asymmetric link environment. A Foreign Agent associates each of one or more...
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7626997 |
Methods and systems for estimating access/utilization attempt rates for resources of contention across single or multiple classes of devices
Systems and methods are described for estimating attempt rates for access/utilization of a resource(s) by a plurality of devices, in which rate analysis window timeslot data and a simulated attempt...
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7626964 |
Method and apparatus for configuring transport format combination set in a mobile communication system
A method and apparatus for configuring a TFCS in a mobile communication system are provided. TrCH configuration information and TFCS configuration information are received in a TrCH establishment...
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7626968 |
Wireless communication system and wireless terminal
A wireless communication system includes first and second wireless terminals capable of performing transmission by at least one of a first transmission scheme and a second transmission scheme. The...
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7626963 |
EAP/SIM authentication for mobile IP to leverage GSM/SIM authentication infrastructure
Methods and apparatus for dynamically generating a set of Mobile IP keys are disclosed. The set of Mobile IP keys is dynamically generated using an existing HLR/AuC authentication infrastructure....
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7626972 |
Downloading web pages
The method of enhancing sessions or applications protocols which use successive transmission control protocol connections within a session on time division multiple access wireless packet data...
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7626511 |
AMR transmitter and method for both narrow band and frequency hopping transmissions
The invention provides a method and circuitry for transmitting signals in both a narrow band, mobile-receiver type of AMR network and also for operation in the frequency-hopping, spread-spectrum,...
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7626967 |
Methods and apparatus for providing a transparent bridge associated with a wireless mesh network
Embodiments of methods and apparatus for providing a transparent data-link bridge associated with a wireless mesh network are generally described herein. Other embodiments may be described and...
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7626969 |
Relative location of a wireless node in a wireless network
In one embodiment, a method includes computing a probability surface corresponding to the location probability of the wireless node within a physical region based on the received signal strength...
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7627002 |
Mechanism for deploying an access point within a WLAN using a single interconnect
In one embodiment, the invention relates to utilization of a single interconnect to support the transmission of data, power and serial control information to an access point. The interconnect...
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7626973 |
System scheduler for mobile terminals
Systems and methods that are adapted to avoid radio frequency interference originating from modules, peripherals and interconnects of a mobile terminal that are generating unintentional radiation...
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7627340 |
Tiered wireless, multi-modal access system and method
A wireless, multi-modal access device and system adapted to integrate a number of communications networks operating in differing communication modes to facilitate transfer of communication links...
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7623497 |
Methods and apparatus for extending mobile IP
Methods and apparatus for extending Mobile IP to enable a Mobile IP Home Agent to forward to a default proxy MN server when it does not have a current binding for a MN home address. This can be...
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7623501 |
Methods and apparatus for resolving address mapping associated with a wireless mesh network
Embodiments of methods and apparatus for resolving address mapping associated with a wireless mesh network are generally described herein. Other embodiments may be described and claimed.
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7623498 |
Charge advice in telecommunication systems
A method of providing charge information to a user of a mobile terminal ( 2 ), which information relates to an IP connection or connections being used by the user. The method comprises the steps of...
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7623502 |
Wireless media player
A wireless device, such as a mobile phone, and a method for operating the wireless device to access a media option in a media player, comprising the steps of:
providing a list of different...
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7623481 |
Hyper throughput method for wireless local area network
A hyper throughput packet transmission method for a wireless local area network operating in burst and protection mode is provided. A first CTS frame is sent, comprising an NAV to reserve the...
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7623480 |
Communication apparatus, control method, and program therefor
When it is determined that a power mode is a power save mode, and that a MAC address in a received beacon matches the MAC address of a wireless communication apparatus which newly joins a wireless...
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7623504 |
Wireless data communications
The present invention relates to a packet data communication system and a method for use in a packet data communication system. The system includes at least one access network configured to provide...
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7623873 |
Method for controlling communication, method for controlling terminal, communication control device, gateway terminal, and mobile terminal
The present invention reduces the number of location registration signals transmitted by slave terminals of gateway terminals forming ad hoc networks. Information on the current location of a...
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7623499 |
Mobile terminal management system, mobile terminal, agent, and program
In a mobile communication network, the foreign agent function of a mobile terminal that makes a small number of moves is placed in a radio base station, and the foreign agent function of a mobile...
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7623483 |
Radio communication scheme for providing multimedia broadcast and multicast services (MBMS)
A radio communication scheme applicable to UMTS providing packet data services, such as multimedia broadcast and multicast services (MBMS), to one or more users by modifying (augmenting) certain...
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7623500 |
Method and system for maintaining a secure tunnel in a packet-based communication system
The invention relates to a mechanism for maintaining a secure tunnel in a packet-based communication system. A secure tunnel is established between a security gateway and a mobile terminal being...
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RE40999 |
Vlan frame format
In a network device such as a network switch having a port coupled to a communications medium dedicated to a single virtual local area network and another port coupled to a communications medium...
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7623496 |
Managing bandwidth in network supporting variable bit rate
A way of managing bandwidth in a network supporting variable bit rate is provided. An apparatus is provided that comprises an interface to transmit data to a receiving device. The apparatus...
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7623865 |
Forced registration in concurrent services mobile station handoff
A wireless communication network, such as a 1xEV-DV network, manages concurrent services handoff to force re-registration of concurrent-services capable mobile stations that have undergone hard...
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7623897 |
Receiver scheduling in ad hoc wireless networks
A wireless network ( 100 ) includes a communications node ( 120 ) configured to periodically generate and transmit at least one reception definition. Each reception definition indicates a time and...
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7623828 |
Managing master and slave devices in a communications network
Systems and methods are provided for communication between master and slave devices on a network, such as a piconet or Bluetooth network. A master notifies the slave of a change in the link...
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7619998 |
Multi-hop communication system, radio control station, radio station and multi-hop communication method
The multi-hop communication system according to the present invention is configured by a radio control station 1 connected to a core network, and radio stations 21, 22, 31 - 33 . The radio...
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7620000 |
Point-controlled contention arbitration in multiple access wireless LANs
A power management method that transmits multicast frames independent of DTIM beacons. An access point associates power save stations with a multicast group. Each member of the group is signaled of...
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7620026 |
Methods, systems, and computer program products for providing advertising and/or information services over mobile ad hoc cooperative networks using electronic billboards and related devices
A method of operating an electronic billboard includes detecting a mobile electronic device within a predetermined distance of the electronic billboard, establishing an ad hoc wireless connection...
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7620025 |
Partner node migration control unit and method
Disclosed is a migration communication control device constructed to control a continuous communication between a mobile node and a node unaffected the mobile node's migration. The migration...
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7620024 |
Hysteresis reset for an always-on mobile station
A system and method of packet zone hysteresis for a mobile station is presented. A packet zone hysteresis reset timer is started whenever the mobile station sends or receives packet data and packet...
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7619999 |
Proximity based wireless network
A wireless communication method consistent with certain embodiments involves, at a first portable wireless device (PWD), receiving a beacon indicating that the first PWD has entered a wireless...
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7619997 |
Beamforming and/or MIMO RF front-end and applications thereof
An RF front-end includes a transmit adjust module, a PA module, an antenna coupling circuit, a LNA module, and a receive adjust module. The transmit adjust module adjusts coordinates of...
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7620157 |
System for requesting service of a machine
A machine requiring periodic maintenance, such as a vending machine, is retrofitted to include an alert system for notifying a machine operator that the machine requires servicing. The alert system...
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7620390 |
Establishing a call session during an advertisement time period
To communicate between terminal devices, a time period of overlap between a first time slot of first advertisement content provided to a first terminal device and a second time slot of second...
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7620003 |
System and method of operation of a communication network
A communication network includes a base station, a relay station, and a subscriber station. The base station is communicatively coupled to a backhaul for routing one or more messages through the...
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7620015 |
Method and system for seamless handover of mobile devices in heterogeneous networks
The invention relates to a method for seamless handover of mobile devices in heterogeneous networks. A mobile device ( 10 ) is moved between different topological network locations ( 30/31/32/33 )...
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7616627 |
Techniques for high definition audio modems
A system, apparatus, method and article for high definition audio modems are described. The apparatus may include a communications path comprising a communications bus and buffers, a codec to...
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7617315 |
Multi-layered measurement model for data collection and method for data collection using same
A method and system are described for collecting information from a device in a network at a collection interval. According to an exemplary embodiment, a method for collecting the information...
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7616616 |
Apparatus and method for enhanced quality of service in a wireless communications network
A wireless LAN having a plurality of wireless phones with enhanced medium access control which enables QoS functionality and being further modified to provide priority transmission of frames of...
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7616565 |
Network communication scheduling
A method to schedule network communications includes determining nodes within a network, forming a node list based on the nodes in the network, determining a network schedule of communications for...
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7616961 |
Allocating channels in a mobile ad hoc network
A mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links connecting the plurality of nodes together over a plurality of channels. The...
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7616602 |
Method and system for wireless local area network (LAN) communication using virtual time division multiple access (TDMA)
A time division-based wireless LAN communication method by use of an AP in an infrastructure mode, including, on the AP's side, receiving a time slot allocation request frame from a station,...
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7617310 |
System for operating especially for remote controlling and telemonitoring, unmanned radio transmitters
The invention relates to remote controlling and telemonitoring an unmanned radio transmitter ( 1 ), which can be controlled from a center if required. The center is connected to the...
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7616617 |
System and method for communicating beacon transmissions in wireless local area network (WLAN) systems
A method for transmitting beacon transmissions in a wireless local area network (WLAN) communications system ( 100 ) operating on one or more channels includes transmitting a first beacon (C 1 )...
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7616605 |
Method for configuring a wireless distribution system and optimize method thereof
A method for configuring a wireless distribution system is provided. In the method, a target node starts a building procedure and begins to broadcast a building information. A joining node starts a...
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7616586 |
Voice quality measurement for voice over IP in a wireless local area network
In one exemplary embodiment, voice quality of Voice over IP data in a wireless network is measured by first receiving at a detector in the wireless network a set of wireless frames transmitted...
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