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Patent # Description
US-7,990,910 Mobile station and reception quality measurement method
A reception quality measurement method includes instructing a mobile station existing in a cell to measure a reception quality of a signal sent by a second base...
US-7,990,909 Synchronization of network nodes
A method and apparatus are provided to achieve frequency synchronization between a first clock at a first node and a second clock at a second node of a...
US-7,990,908 Addressable outlet, and a network using the same
An addressable outlet for use as part of local area network based on wiring installed in a building, such as telephone, electrical, cable television, dedicated...
US-7,990,907 Mobile telephony
An interface is provided between a satellite telephone system and a wireless telephone system for allowing calls to a user's wireless telephone to be diverted...
US-7,990,906 Frame structure for a relay station operating in mobile networks
A frame structure for a relay station operating in an OFDMA network includes a downlink sub-frame having a first allocated time zone dedicated for transmission...
US-7,990,905 Communication system using relay base stations with asymmetric data links
A method is shown for improving the spectral efficiency of a communication system (100) that comprises at least one Super Base Station SBS (1) and at least one...
US-7,990,904 Wireless network repeater
A frequency translating repeater (250) for use in a time division duplex radio protocol communications system includes a processor (260), a bus (261), a memory...
US-7,990,903 Communication terminal device, communication system, communication method, and program
A communication terminal device, a communication system, a communication method, and a program which can realize the functions of joining and exiting from a...
US-7,990,902 Facilitating transmissions in a plurality of protocols
Included are embodiments for sending data in an environment with a plurality of protocols. At least one embodiment of a method includes receiving, at a...
US-7,990,901 Cell search scheduling in a wireless cellular communication network
A method performed by a mobile communication unit (10) when operating in stand-by mode in a wireless cellular communication network. The receiver is activated...
US-7,990,900 Event notification control based on data about a user's communication device stored in a user notification profile
An exemplary method is implemented in a communication system in which periodically updated data for respective end-users is stored in a notification profile at...
US-7,990,899 Method and apparatus for expanding conference sizes
Techniques are disclosed for conference expansion in a conferencing system. For example, a method of providing for conference expansion in a conferencing system...
US-7,990,898 IEEE 1394 network for deterministic and/or fault-tolerant communication
In one embodiment, a system comprises a plurality of nodes and an IEEE 1394 bus. Each of the plurality of nodes comprises at least one IEEE 1394 interface for...
US-7,990,897 Method and apparatus for a wireless home mesh network with network topology visualizer
An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include displaying...
US-7,990,896 Method and system for automating node configuration to facilitate peer-to-peer communication
A method and system for configuring one or more prospective-participant nodes as participant nodes so as to enable the prospective-participant nodes to engage...
US-7,990,895 Method and apparatus for configuring and establishing a secure credential-based network link between a client...
A system for establishing a direct network connection between a first and a second node over a data-packet-network includes a third network node having...
US-7,990,894 Method for implementing distribution of link state information in an optical network
A method for implementing distribution of link state information in an optical network includes: determining information of each link protection attribute...
US-7,990,893 Fast prefix-based network route filtering
In general, the invention is directed to techniques for improving the performance of route filtering methods. More specifically, an interval tree data structure...
US-7,990,892 Method of selecting a telephony route within an IP telephony domain, and corresponding apparatus and computer...
A method is provided for selecting a telephony route for at least one digital stream serving a telephony destination. The method is performed within a first...
US-7,990,891 Method for organizing a network of communicating objects and communicating object for the implementation of the...
A system and method organize a network of communicating objects in at least one partition comprising a plurality of communication cells respectively covered by...
US-7,990,890 Communication management apparatus and method for an audio data communication management system
A communication management system is consisted of a plurality of apparatuses connected to a network. Each apparatus comprises: a transmitter that transmits...
US-7,990,889 Systems and methods for managing virtual collaboration systems
Systems and methods for managing virtual collaboration systems are disclosed herein. A virtual collaboration system includes a distributor communicatively...
US-7,990,888 System and methods for network reachability detection
A mechanism for ASBRs to identify the originating node, or router, in an LSP conversant autonomous system (AS), such as an MPLS VPN environment, maintains the...
US-7,990,887 Sampling test of network performance
A method for testing a communication network includes transmitting a flow of test packets over a path through the network. The flow includes a series of bursts...
US-7,990,886 Network device and connection detection method thereof
A network device records a number of data packets transmitted between a partner network device and the network device in a detection cycle. According to the...
US-7,990,885 Method for optimizing the frequency of network topology parameter updates
Accuracy of network topology information and efficient usage of available bandwidth when broadcasting topology updates are optimized in accordance with the...
US-7,990,884 System and method for traversing metadata across multiple network domains at various layers of the protocol stack
An inter-networking system and method that provides for access control identifier (ACI) metadata utilization for the life of a session even on unknown networks...
US-7,990,883 Communication system, communication method, communication apparatus, communication control method, and computer...
In a self-organized distributed communication system utilizing a plurality of communication channels, improvement of a channel capacity is intended increase...
US-7,990,882 Adaptively maintaining quality of service (QoS) in distributed PBX networks
An adaptation mechanism monitors, maintains and controls quality of voice-grade for communications among end-systems in a distributed PBX topology, thereby...
US-7,990,881 Methods and devices for computing paths to assure the inter-domain transport of QoS sensitive information
Information can be transported over domains operated by different service providers at required Quality-of-Service (QoS) levels without disclosing inter- and/or...
US-7,990,880 Detector and method for detecting abnormality in time synchronization
A transmitting and receiving section transmits data to which a time measured in a first device is attached, from the first device through a communication line,...
US-7,990,879 Method, apparatus, system, and computer program product for interruption-free conference calling
The present invention relates to instability problems in circuit switched conferencing, and provides a method for establishing a backup "voice only" telephony...
US-7,990,878 Identifying components of a network having high importance for network integrity
A computer system (2) is provided which is arranged to receive network data (1) identifying nodes and links between nodes. The computer system (2) processes the...
US-7,990,877 Method and apparatus for dynamically runtime adjustable path computation
A method and apparatus for performing a dynamically runtime adjustable constrained shortest path first (CSPF) computation of a label switched path (LSP) is...
US-7,990,876 Method for selection of a strategy for re-routing of circuits in a communication network and network with said...
A method is described for identification in a communication network of a sequence of circuit movement steps therein to change with the movement of a single...
US-7,990,875 Telecommunications system and method
A telecommunications system provides mobile internet protocol related communications services to mobile nodes via a plurality of access networks that each...
US-7,990,874 Methods, apparatuses and system for asynchronous spread-spectrum communication
A method of receiving data packets asynchronously transmitted by a plurality of user terminals using a spread-spectrum medium access protocol, comprises a step...
US-7,990,873 Traffic shaping via internal loopback
A method for traffic shaping includes receiving traffic from one or more clients at one or more ingress ports of forwarding engine of a network node. The method...
US-7,990,872 Wireless LAN system and transmission method of data thereof
The present invention relates to a frame transmission scheduling method of a wireless communication considering frame transmission delay time information. The...
US-7,990,871 Packet flood control
A system comprises a router having stored thereon a respective incoming label table including at least one set of LSP information (e.g., a LSP designator, a...
US-7,990,870 Peer-to-peer traffic management based on key presence in peer-to-peer control transfers
Various exemplary embodiments relate to a method and related network element including: receiving a first plurality of packets transmitted between a...
US-7,990,869 Method for monitoring data congestion in a computer network with multiple nodes and method for controlling data...
A method for monitoring data congestion in a computer network with multiple nodes and for controlling data transmission in the computer network. The method...
US-7,990,868 Dynamic queue threshold extensions to random early detection
A buffer memory may be configured to temporarily store data in a number of queues. A processor may be configured to measure a fullness of the buffer memory. The...
US-7,990,867 Pipeline for processing network packets
A pipeline is provided for processing network packets. The pipeline includes a look-ahead stage, an operation stage, an insert/remove stage, and an interleave...
US-7,990,866 Server device, method for controlling a server device, and method for establishing a connection using the...
When a connection is established between a client device and a server device, a first message requesting establishment of a downlink connection is transmitted...
US-7,990,865 Communicating processing capabilities along a communications path
The present invention provides a technique for determining which nodes are to provide various functions on traffic along a particular communication path....
US-7,990,864 Dynamic rate limiting adjustment
Dynamic rate limiting adjustment may be provided by sampling actual output rates from a rate limited device and utilizing this information to modify configured...
US-7,990,863 Channel allocation for access point in mesh network
A channel allocation method for dynamically allocating channels of a plurality of radio interfaces at each access point included in a mesh network is provided....
US-7,990,862 Switching system
An ATM switching system 1 is provided with an ATM switch 11, a reserved connection memory 12 for storing reserved connection information, a call history memory...
US-7,990,861 Session-based sequence checking
A device may include logic configured to receive a data unit intended for a destination device and to obtain information from the data unit. The logic may be...
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