Matches 1 - 50 out of 194 1 2 3 4 >
Match Document Document Title
7313111 Method and apparatus for indicating service set identifiers to probe for  
A method for use by a WLAN terminal in determining which of at least some SSIDs on a preferred SSID list hosted by the WLAN terminal are available at one or another accessible WLAN access point,...
7310342 Auto ATM-VC detection for ATM network access devices  
The system and method allow Customer Premises Equipment Network Access Devices using ATM as a datalink layer transport, to automatically determine what VC addresses are supported by the remote...
7307994 Controller area network (CAN) based communication system with multiple bus connected nodes  
A bus communication system capable of determining an order of priorities based on IDs of transmitting nodes is provided. A communication unit writes its own node ID as a transmitting node ID into...
7295556 Location discovery in a data network  
A method for location discovery in a data network includes receiving, at a first device, connection information from a neighboring network device and determining a physical location of the first...
7277441 System and method for creating and using unique packet preambles for data communication  
Data communication system is provided that comprises a plurality of switches which each comprise a respective controller. Ports on the switch are connected to any one of a multiplicity of far-end...
7272143 ATM communication system, process migration method in the ATM communication system, and handover processing method  
An ATM communication system has a connection setting section for controlling a plurality of ATM switches to set an n:n bidirectional ATM connection having n terminals of a plurality of constituent...
7266124 Method for setting up QoS supported bi-directional tunnel and distributing L2VPN membership information for L2VPN using extended LDP  
The present invention presents a method for setting up a QoS (Quality-of-Service) supported bi-directional tunnel and distributing L2VPN (Layer-2 Virtual Private Network) membership information for...
7266095 Addressing method for use in an access network or a satellite infrastructure network that can support data transfer in non-connected mode  
A method in accordance with the invention applies to an access network or a satellite infrastructure network supporting sub-networks grouping different terminal stations in which each packet is...
7257646 Method and arrangement for handling information packets via user selectable relay nodes  
The invention is related to a method in a communication network for handling traffic, such as data packets, from source nodes to destination nodes, via user selectable relay nodes. The relay nodes...
7257643 Method and apparatus to improve network routing  
A method and apparatus to route information in a network is described. A technique is described to search for routine information that uses a first technique on at least a portion of a first value...
7243343 Method, compiler and platform independent framework for parsing and generating data structures  
A method, compiler and platform independent framework are provided for parsing and generating data structures. Size of and offsetof functions are utilized for defining a length and a location of...
7239637 Packet communication system, network side device and terminal side device thereof and identifier assigning method  
A packet communication system is constructed with a plurality of terminal side devices and a network side device including a dynamic identifier assigning portion 141 and a time slot allocation...
7239634 Encryption mechanism in advanced packet switching system  
A packet switching system for switching packets over corporate networks and the Internet using Internet Protocol (IP) suite of protocols is provided with an encryption detecting unit that...
7216365 Automated sniffer apparatus and method for wireless local area network security  
A method for protecting local area networks within a selected local geographic region (e.g. office, apartment, building, coffee shop, hot-spot etc.) from wireless attacks, using a wireless sniffer...
7212548 Multiple T1 channel inverse multiplexing method and apparatus  
At a transmit site of an inverse multiplexing system, an input demultiplexer demultiplexes high bandwidth serial communication signals (e.g., fractional T 3 rate signals) into communication signal...
7209977 Method and apparatus for content-aware web switching  
This invention provides methods and apparatus for web switching without connection termination while providing content routing functionality. Content-aware web switches terminate incoming TCP...
7200148 System and method for analyzing asynchronous transfer mode communications  
Systems and methods for generating a command to monitor communications in a asynchronous transfer mode network are described. In an embodiment of the present invention, an analyst or automated...
7187931 Handover of mobile node to a new access router  
A method and apparatus are provided for handing over a mobile node from a first access router to a second access router. This may include moving a mobile node from a first geographic location...
7180898 Communication system  
A communication system is provided of selecting the most approximate line from two or more connectable lines and connecting with a provider through the selected line in the mobile communication...
7158524 Integrating switching and facility networks  
A method and apparatus is provided for setting up an IP session from a first node, across a network that uses direct virtual path routing, to a second node. The first node receives a request to set...
7158485 Method for joining node into subnet of power line communication network, electronic appliance connected to subnet, and communication module used in electronic appliance  
A method for providing a subnet identifier to a client node joining into the subnet includes communication modules in host and client nodes. In the host node, the communication module includes...
7143218 Network media access controller embedded in a programmable logic device-address filter  
Method and apparatus for address filtering for a media access controller is described. An application specific integrated circuit block) located in a programmable logic device includes a media...
7142545 Method and apparatus for hierarchical circuits with switching decisions  
A method and apparatus for hierarchical circuits with different switching decisions is described. In one embodiment, a computer implemented method provides for receiving a first and second packet...
7142511 Telecommunication system comprising ATM core network  
The invention relates to a telecommunication system comprising an ATM core network and at least one MGW, wherein the MGW is connected on its network side to the ATM core network, and where the...
7136378 Secure ATM-based distributed virtual tandem switching system and method  
A method for providing secure communications through a communications network comprising ATM channels and TDM channels. The communications network includes at least one closed user group of network...
7130621 Method for creating a peer-to-peer home network using common group label  
An architecture for a multimedia peer-to-peer home network allows the automated definition of peer groups, or zones, by using group labels, where each peer is capable of automatically identifying...
7099334 ATM over MPLS connection establishment mechanism  
Methods and apparatus for establishing connections between network nodes across an MPLS domain. A data receive node transmits to a data transmit node the service label that the data receive node...
7096490 Information routing device having an auto-configuration feature  
The present invention facilitates communications between a first network and a second network using an information routing device having an auto-configuration feature. The auto-configuration...
7088721 Method and apparatus for multipoint-to-point transmission in an ATM network  
A method is described for sending frames of data from at least two sending nodes via one or more forwarding nodes to one receiving node in an ATM network. Each frame of data is partitioned into...
7088719 Processor with packet processing order maintenance based on packet flow identifiers  
A processor having a packet processing order maintenance feature includes classification circuitry operative to identify for each of a plurality of packets received in the processor a corresponding...
7079540 System and method for provisioning virtual circuits in broadband access multiplexing elements  
A system for provisioning virtual circuits in broadband access multiplexing elements is disclosed. The system manages an algorithm that selects a unique virtual path identifier and virtual circuit...
7069328 System and method to interface a local area network with a wide area network  
A system that provides a multi-drop local area network (LAN) data transfer with devices on a wide area network (WAN) via a communication network is disclosed. Two methods for managing data traffic...
7065080 System and method for enabling remote surveillance of ATM network switching node ports  
In an ATM cell-relay network usually comprising several switching nodes a method enabling remote surveillance of any entry port to any switching node of the network. The method first assumes that a...
7058013 Header conversion technique in ATM switch  
A header conversion device allowing reduced amount of hardware and memory and high-speed line switching is disclosed. In an ATM switching device having redundant incoming line systems, a header...
7047001 Method and apparatus for mobile-terminated short data burst communication  
A method and apparatus for sending information to a target mobile station includes determining whether the information should be sent as short data burst messages while the target mobile station is...
7046675 Method and apparatus to configure a digital subscriber line device  
A method and apparatus to configure a permanent virtual circuit (PVC) between a digital subscriber line (DSL) customer premise equipment (CPE) and a DSL access module (DSLAM) is described.
7042882 Layer-structured path setup method and node apparatus for implementing same  
A layer-structured MPLS path is set up in a short time by using a minimum number of control messages. A relay apparatus acting as the start point of the highest-layer L 2 path creates a label...
7031312 Method and system for assigning multiprotocol label switching (MPLS) VC (VC) labels when transporting asynchronous transfer mode (ATM) data over MPLS network  
A first and a second switching node establish a tunnel to transport a packet through a multiprotocol label-switching (MPLS) network. The tunnel is associated with a unique tunnel key. One or more...
7023851 Advanced switching mechanism for providing high-speed communications with high Quality of Service  
The method described here provides for high-speed, Quality of Service (QoS) driven, and secure transport of voice, video and data packets for facilitating the convergence of multiple networking...
7023804 Non-disruptive monitoring of traffic flows in a connection-orientated packet network  
The method for the non-disruptive monitoring of a packet flow from a target point (e.g., a specific port/VPI/VCI) to a counterpart point in a packet switch having one or more interface devices,...
7009978 Communications interface for providing a plurality of communication channels to a single port on a processor  
A communications interface on a data path between a plurality of data channels and a single communications port on a processor. The communications interface controls data as it passes on a receive...
7006502 System using stream specification and action specification stored in policy cache to process the flow of data packets by appropriate action processor  
A hardware-based policy engine that employs a policy cache to process packets of network traffic. The policy engine includes a stream classifier that associates each packet with at least one action...
7006460 Method for the connection-oriented transmission of data packets  
An identifier is stored within the transmission frame to provide a connection-oriented transmission in a communications system, the identified indicating the connection to which containers for...
7002964 Communication system, method for a communication system and controller for a communication system  
The present invention realizes a communication system and a method for a communication system including a source node, one or more destination nodes and a controller. The controller is adapted to...
7002963 Integrated switching and facility networks  
The problems associated with prior solutions for implementing ATM or IP/MPLS in a large-scale network are overcome by providing an efficient means by which capacity in the network is more fully...
6993048 ATM permanent virtual circuit and layer 3 auto-configuration for digital subscriber line customer premises equipment  
The present invention pertains to a method and device for automatically configuring the Permanent Virtual Circuit (PVC) of a Digital Subscriber Line (DSL) Customer Premises Equipment (CPE) and link...
6993030 AAL2 negotiation procedure  
There is disclosed a method for establishing a plurality of ATM adaption layer type 2 channels between interworking functions across a single ATM virtual channel connection. Within each...
6993005 Information transfer method radio terminal and radio gateway device using datalink layer signaling of protocol identifier  
A radio terminal or gateway capable of executing the AV/C protocol on the datalink protocol which starts communications after setting up a logical channel on a radio network is disclosed. The radio...
6985960 Routing information mapping device in a network, method thereof and storage medium  
An L bit for notifying another router of whether a self-router belongs to a connection-oriented network is newly provided in the options field of a conventional OSPF packet and the OSPF packet,...
6985488 Method and apparatus for transporting packet data over an optical network  
A method, apparatus and network for transporting layer-2 frames, such as Ethernet MAC, ATM AAL5, and Frame Relay, over SONET, SDH, or OTN transport networks is disclosed. The method establishes...
Matches 1 - 50 out of 194 1 2 3 4 >