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Patent # Description
US-7,995,560 Telecommunications system and method of session initiation protocol (SIP) based communications between endpoints
A communications system and method of managing communications with multiple appearance endpoints, e.g. Session Initiation Protocol (SIP) endpoints in the...
US-7,995,559 System and method for interworking communication protocols to provide supplementary services
In one embodiment of the present invention, a method is provided for redirecting a session established between two endpoints. In such an embodiment, the method...
US-7,995,558 Association of digital communication network customers with network signaling tunnels
A communication system is provided which includes a digital communication network having a network endpoint and a signaling server. The network endpoint is...
US-7,995,557 System and method for determining network quality for voIP calls
A method of measuring network quality for VoIP calls comprises setting up a test call from a local IP endpoint to a remote IP endpoint reachable by a logical...
US-7,995,556 Gateway for using non-IP digital PBX telephone handsets with an IP call controller
A gateway 11 for using non-IP digital telephone handsets 10 with an IP call controller ("PBX") 12, 24, 42. The gateway may be implemented to work with any...
US-7,995,555 Identification fragment handling
A device stores forwarding information associated with fragments of a first data unit, stores information common to the fragments of the first data unit,...
US-7,995,553 Method for transmitting control signal using efficient multiplexing
A method of transmitting a control signal using efficient multiplexing is disclosed. The present invention includes the steps of multiplexing a plurality of...
US-7,995,552 Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system
An encoding method and apparatus for a DCH (Dedicated Channel) encoder and a DSCH (Downlink Shared Channel) encoder in a transmitter for a mobile communication...
US-7,995,551 Spread spectrum communication device and spread spectrum communication method
In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor...
US-7,995,550 Spread spectrum communication device and spread spectrum communication method
In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor...
US-7,995,549 Setting an uplink transmission rate limit for mobile terminals transmitting over a high speed downlink shared...
A method, apparatus, and system for setting an uplink transmission rate limit for a mobile terminal operating in a mobile communications network in which the...
US-7,995,548 Radio communication system, radio communication apparatus, radio communication method, and computer program
An autonomously dispersed type wireless network is suitably formed with communication stations avoiding collision of beacons transmitted one to another. In the...
US-7,995,547 Efficient communication channel survey
A system and method are described for repeatedly and efficiently performing a wireless communication channel survey to determine whether comparable...
US-7,995,546 Method and system of secured direct link set-up (DLS) for wireless networks
Method and system of secured direct link set-up (DLS) for wireless networks. In accordance with aspects of the method, techniques are disclosed for setting up...
US-7,995,545 Wireless broadband service
A fixed broadband wireless data access service providing shared wide-band packet-switched data transport for high speed data access in areas where conventional...
US-7,995,544 Wireless LANs and neighborhood capture
Overlapped wireless LAN cells in a medium have an equal chance at establishing a session on the medium. A first member station in the first cell transmits a...
US-7,995,543 Network device for implementing multiple access points and multiple client stations
A wireless network device includes N access point (AP) modules having N BSSID's, where N is an integer greater than 1. The wireless network device includes a...
US-7,995,542 Data adapter or communication devices for the telecommunication of useful data, particularly of packet data...
To improve the operating convenience--e.g. versatile, universal application and use--and location-independence (mobility) of the telecommunication of useful...
US-7,995,541 Mobile radio communication system, communication appartus applied in a mobile radio communication system, and...
In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is...
US-7,995,540 Method for balancing the ratio Eb/I in a service multiplexing CDMA system and telecommunication systems using same
A method for a channel of a Code Division Multiple Access telecommunication system, the Code Division Multiple Access telecommunication system implementing a...
US-7,995,539 Method of scheduling cell search operations
A method of scheduling cell search activity in a mobile communication user terminal (28) during transmission gap sequencing in burst mode, the method comprising...
US-7,995,538 Method and apparatus for throttling access to a shared resource
A method and apparatus for throttling requests to access a shared resource throttles requests that are made too frequently. The methodology reduces the...
US-7,995,537 Method and system for channel estimation in a spatial multiplexing MIMO system
Aspects of a method and system for channel estimation in a SM MIMO communication system may comprise receiving a plurality of spatially multiplexed...
US-7,995,536 Multi-input multi-output (MIMO) for wireless transmitting and receiving stations
A wireless terminal receives a signal from a first BTS as a communication party and a signal from a second BTS when receiving the signal from the first BTS by...
US-7,995,535 Method and apparatus for distributing data to a mobile device using plural access points
A system and method for providing connectivity between mobile devices and access points of a network without redundant solicitation of communication by the...
US-7,995,534 Method and apparatus for SRNS relocation in wireless communication systems
A method for SRNS relocation comprises sending a relocation request from a Source Node B+ to a Target Node B+ based on measurements received from a User...
US-7,995,533 System and method for efficient state transfer in mobile networks
A system and method for efficient state transfer in mobile networks provides improved performance by providing seamless transfer of updated reference state...
US-7,995,532 Method for reducing deterioration in receiving performance and a radio apparatus using the method
To allocate a terminal apparatus to a time slot to which a plurality of subcarriers are assigned, a base station apparatus first acquires the strength of...
US-7,995,531 Method and apparatus for high rate packet data transmission
In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases...
US-7,995,530 Method of system access to a wireless network
A method includes steps, performed by a wireless device for accessing a wireless network through network base stations. The steps include selecting a reverse...
US-7,995,529 System and method for cell planning in a wireless communication network
A cellular network having a plurality of mobile stations and a plurality of cells. Each cell is configured to provide communication services to the plurality of...
US-7,995,528 Precoding with multi-user codebooks
A cellular system utilizes different codebooks of precoding vectors for different receivers within a particular cell. A set of different codebooks is designed...
US-7,995,527 Multiple access wireless communications system using a multi-sector configuration
Power control methods and apparatus for use in a sectorized cell of an OFDM communications system are described. Each sector of a cell uses the same frequencies...
US-7,995,526 Apparatus and method for medium access control in wireless communication networks
A method includes identifying a white space at a first wireless node and selecting a channel in the identified white space. The white space includes at least...
US-7,995,525 Spatial division multiple access for wireless networks
Multiple Input Multiple Output (MIMO) technology in conjunction with the IEEE 802.11 standard enables simultaneous communication of data packets to or from...
US-7,995,524 Wireless communication system and method
A method for processing wireless data in a wireless communication network, the wireless communication network including a plurality of intermediary nodes and a...
US-7,995,523 Method and apparatus for data transfer in a packet-switched network
Apparatus for and methods of enabling a gateway node of a first packet-switched data network to select a first channel for transferring a tunnelled data packet...
US-7,995,522 Base station and packet transfer equipment
A base station and a router are interactively connected by a multilink group which transmits VoIP packets and a multilink group which transmits data packets...
US-7,995,521 Uplink framing method and apparatus in mobile communication system
The present invention relates to an uplink framing method and apparatus in a mobile communication system. After a mobile terminal and a base station are...
US-7,995,520 Wireless communication system and terminal
The present invention provides a wireless communication system and a terminal. A base station notifies terminals of an intensity of a received interference...
US-7,995,519 Centralised management for a set of network nodes
The invention relates to a method for centralised management of a set of network nodes. The method includes supporting, in a centralised management entity,...
US-7,995,518 Method of exchanging information under IP protocol with data substitution in the TOS field
A method of exchanging information by the Internet protocol in the form of datagrams each including a TOS field normally dedicated to receiving routing...
US-7,995,517 System and method for transmitting units of messages in a mobile communication system
A method of multimedia communication in a mobile communications network is provided. The method comprises allocating data in a message to be transmitted via a...
US-7,995,516 Mobile wireless base station
A mobile wireless bridge (MWB) (110) is able to bridge traffic in either direction between a wireless LAN (140) and a wireless WAN (130), and support roaming of...
US-7,995,515 Upstream resource optimization
Systems, methods, and devices are described for scheduling and mapping upstream communications in a satellite communications system. The disclosure includes...
US-7,995,514 RS-based network transmission method
A Relay System (RS)-based cellular network transmission method for MT having a function of single input and single output is provided. The method includes...
US-7,995,513 Portable communication devices and context dependent messaging
A method for sending a message from a first device to a second communication device via a network includes determining and downloading a background media part...
US-7,995,512 Method of transmitting data in cellular networks using cooperative relaying
A method of transmitting data packets in a mobile communication system using at least one relay station (RS) and using at least two frequency carriers is...
US-7,995,511 Broadcasting receiver and broadcast signal processing method
A digital broadcasting system which is robust against an error when mobile service data is transmitted and a method of processing data are disclosed. The mobile...
US-7,995,510 Method for implementing broadcast/multicast area management in a wireless communication system
The present invention relates to a method for implementing broadcast/multicast area management in a wireless communication system. The method mainly comprises:...
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