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7636303 |
Packet receiving method of mobile terminal
A packet receiving method of a mobile terminal in which the mobile terminal sets a TCP connection with a server for a packet reception, and a PS (protocol stack) task priority is set to be higher...
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7636569 |
Method of registering home address of a mobile node with a home agent
A method for registering a home address of a mobile node with a home agent in a network. Instead of using the home address of the mobile node as the key element in identifying the mobile node, the...
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7636891 |
Method for paginating a document structure of a document for viewing on a mobile communication device
A process for transmitting a document from a server to a mobile device on a per page basis, comprising building a graph structure within the server representing a map of the document, transmitting...
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7636347 |
Integrated radio communication system, mobile communication system, switching apparatus, radio terminal, and communication method
According to the present invention, in an integrated wireless communication system composed of a wireless LAN system 200 in which wireless communication is performed with mobile terminals 400 ...
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7634574 |
Communication control device, communication terminal device, server device, and communication control method
A communication control apparatus, communication terminal apparatus, server apparatus, and communication control method are provided that continue video and/or voice communication in a way that...
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7633921 |
Mobile network automatic tunnels
In one embodiment, a received data packet is delivered by a routing resource to a tunnel interface resource in response to determining that the received data packet specifies a destination address...
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7633910 |
Method and apparatus for smooth disassociation of stations from access points in an 802.11 WLAN
A plurality of methods, apparatus and computer program for providing warning to a station (STA) associated with an Access Point (AP) in a WLAN that a disassociation the AP is imminent. The steps...
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7634418 |
Facility usage information processing apparatus and related method using tickets having unique information to manage congestion status of visitors
Usage status in a facility is comprehended so that service information such as user waiting times is quickly offered to users and others. This is configured to comprise detection units (antennas)...
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7633897 |
Method and apparatus for the discovery of radio access network elements and exchange of capability and data attributes between those elements
The present apparatus comprises a radio access network element having at least one processor, and at least one memory operably connected to the at least one processor, whereby the radio access...
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7630726 |
Communication method operated by software and apparatus thereof
A software-controlled communication method and an apparatus thereof is disclosed. The apparatus includes a radio frequency (RF) front end unit for sending a data signal or a voice signal to a...
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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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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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7626956 |
Method and apparatus for wireless intersystem handover
A method and apparatus for measurement event synchronization of a portable radio communication apparatus providing multiple radio access technologies, wherein an idle gap is identified between...
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7626966 |
Ad hoc wireless communication system
A communication device for use in an ad hoc network is disclosed. The device is adapted to concurrently (a) communicate directly with other network nodes, (b) communicate indirectly with other...
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7627630 |
System for controlling multipoint conference and method thereof
A system and a method for controlling a multipoint conference are provided by the present invention. The system comprises a plurality of computers, a presentation gateway, and a projector, wherein...
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7623479 |
Process control system devices with dual hardwired and wireless communication ports
Field devices or other devices within a process control system are provided with both hardwired and wireless communication ports to enable communications to be performed within the process control...
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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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7623467 |
Wireless channel estimation
A system and method are disclosed for wireless channel estimation. Estimating the characteristics of a wireless channel includes receiving a plurality of training symbols sent for the purpose of...
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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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7623879 |
Method and device for controlling radio access
A method for controlling a number of simultaneous radio connections in a communication device is presented. The control of a number of simultaneous radio connections is carried out in the...
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7620394 |
Reusing frequencies of a fixed and/or mobile communications system
A communications system includes a first wireless communications system configured to provide wireless communications over a first frequency band, and a second wireless communications system...
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7620412 |
System and method for reducing call establishment delay in a wireless network
A system and method for reducing call establishment delay in wireless network is provided, in which a network node establishes a call to a wireless terminal controlled by an AP via a server. The...
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7620020 |
System and method for performing ranging process in a communication system
Provided is a system and method for performing a ranging process in a communication system. If a Subscriber Station (SS) detects the insufficiency of UpLink (UL) resources for transmission of a...
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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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7620414 |
Wind-up power control method and apparatus in mobile communications system
A power control method in a mobile communication system, which includes changing an original step size for adjusting a target quality of service (QoS) of a downlink channel to a larger step size...
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7619964 |
High doppler channel estimation for OFD multiple antenna systems
Fast fading in cellular systems causes time variation of the Channel Impulse Response (CIR) resulting in significant performance degradation that is reduced by adding a pulse train to the...
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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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7616610 |
Scheduling in wireless communication systems
A method in a wireless communication network ( 100 ) wherein information is communicated in a frame structure wherein each frame includes multiple sub-frames, including grouping at least two...
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7616593 |
Method and system for transmitting and receiving broadcast service data in a wireless communication system
A method and system are provided for transmitting broadcast service data in a wireless communication system using an Orthogonal Frequency Division Multiple Access (OFDMA) scheme in which data...
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7616566 |
Data flow control apparatus and method of mobile terminal for reverse communication from high speed communication device to wireless network
A data flow control apparatus of a mobile terminal that performs reverse communication from a high speed communication device to a wireless network. An Rm interface unit receives data from the high...
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7616594 |
Wireless device discovery and configuration
A wireless device that desires to be connected to a wireless network broadcasts itself and its capabilities to a network using an information element. The information element is provided with...
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7616614 |
Adaptive communication method and module employing different layers for different protocols
Adaptive communication method and apparatus are provided for third generation mobile transmission system (UMTS). A third layer module is provided to dominate transmission resources. A second layer...
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7613157 |
Wireless communication method and apparatus for processing enhanced uplink scheduling grants
A method and apparatus for processing enhanced uplink scheduling grants are disclosed. A wireless transmit/receive unit (WTRU) detects an absolute grant (AG) and a relative grant (RG). Once the...
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7613191 |
Packet transmission method of wireless network
A multicast packet transmitting method of wireless network is provided. According to the method, a first transmitting terminal adds a first acknowledge serial number into a multicast downlink...
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7613138 |
Separating control and data in wireless networks
Wireless communication techniques are described in which control and data are separated. In an implementation, a method is described which includes sending data packets on one or more wireless...
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7613162 |
Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode
A mobile device, system, and method are disclosed for use in a wireless communication system during the mobile device's transition from a dual mode, in which a packet switched connection and...
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7613463 |
System for fast macrodiversity switching in mobile wireless networks
Fast macrodiversity switching (FMS) dynamically switches radio links used for traffic and control channels for a mobile station among a number of base transceiver stations (BTS) without changing...
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7610396 |
System and method for measuring and recording latency in internet protocol networks
A system and method for measuring and recording latency in data networks. The system and method can be used to measure and record latency in a Simple IP network or a Mobile IP network. One...
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7609660 |
Wireless transceiver pair disposed within a process control system
A pair of wireless transceivers is disposed within a process control system to enable wireless communications between multiple devices within the process control system, such as between field...
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7609662 |
Dot-tag visibility IP protocol
The system employs full transceivers, each having peer-to-peer, client/server, and IP networking capabilities, and covering open-area ranges of up to 100 feet. The system uses Low Frequency for...
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7609661 |
System and method for controlling uplink traffic load in a cellular wireless mobile communication system
A method is provided for controlling an uplink traffic load in a wireless mobile communication system. A mobile station (MS) receives a reference signal from each of a base station (BS) of its home...
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7606556 |
System and method for handling sessions of specific type in communication networks
The invention provides a method and system for handling a session setup procedure initiated by an user equipment for establishing a session of a specific type to a called entity, wherein a session...
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7606197 |
Event notification in a hybrid network
When a mobile station requests circuit services notifications through a packet switched network, a mobile switching center sets a forwarding indicator. When the MSC detects an event indicative of a...
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7606185 |
Communication device for automotive vehicle
A communication device for acquiring a traffic information includes: a communicating element; a request message transmitting element for transmitting a request message, which includes a request...
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7606567 |
Channel allocation for burst transmission to a diversity of satellites
A method for allocating transmission channels to devices configured to communicate short data packets to a diversity of non geostationary satellites is disclosed hereby. The method suggests a...
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7606208 |
Distributed architecture for deploying multiple wireless local-area networks
A novel distributed architecture for deploying a plurality of wireless local-area networks is disclosed. The illustrative embodiment enables some of the protocols of a protocol stack to be...
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7606162 |
Tracking of process-related communication
The disclosure relates to tracking process-related communications between at least two members. To allow project planning, the invention provides a method in which communication events between the...
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7602741 |
Field device in a process control system using wireless radio communications to transmit and receive sense and control signals
An apparatus provides wireless communication between multiple devices within a process control system, such as between field devices, control units, user terminals, controllers, etc., using a...
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7603083 |
Controlling visibility of a wireless device in discoverable mode
A wireless device in a discoverable mode controls its visibility by determining whether to ignore or respond to an inquiry, received from an inquiring device that is searching for discoverable...
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7599665 |
Selection of radio resources in a wireless communication device
The invention relates to a method for selecting radio resources for a communication session in a wireless communication terminal. In order to facilitate the selection of quality of service between...
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