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7471642 |
Communication terminal, load distribution method and load distribution processing program
A communication terminal which sends a frame to another terminal when performing a load distribution process using load distribution information appended to a frame that is sent/received between...
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7471690 |
Packet transfer device, semiconductor device and packet transfer system
There are provided a packet transfer device, a semiconductor device, and a packet transfer system, which can provide a DMZ constructed in a simple configuration. A LAN is connected to a first port....
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7468969 |
Apparatus and methods for central control of mesh networks
A method and a wireless communication device that implements a control node for a mesh network. Preferably, the device and method are implemented in an Access Point for an 802.11 LAN.
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7468956 |
Managing routing information in a hub-and-spokes network
A routing device may be connected to multiple spoke site networks, and may receive local routes from these spoke site networks. The routing device may include routing information and forwarding...
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7468952 |
Broadcast messaging in peer to peer overlay network
Broadcast messages are efficiently directed to nodes of an overlay network. Broadcast messages include an End ID parameter specifying the range of key values for nodes that should receive the...
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7468983 |
Communication of codec information
The invention relates to a method for communicating codec related information between a first mobile communication device (UE 1 ) and a second mobile communication device (UE 2 ) via a network. The...
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7468984 |
Method and apparatus for providing disaster recovery using network peering arrangements
The present invention enables network providers to create peering arrangements with other providers that allow them to fail over to other networks in the event of a site failure. This invention...
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7468978 |
Apparatus and method for forwarding encapsulated data packets on a network having multiple links between nodes
An apparatus and method for encapsulating and forwarding packets on a network are disclosed. The network can include a first subnetwork such as a virtual private network connected to a larger...
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7466712 |
System and method for providing proxy and translation domains in a fibre channel router
A Fiber Channel router used to join fabrics. EX_ports are used to connect to the fabrics. The EX_port joins the fabric but the router will not merge into the fabric. Ports in the Fiber Channel...
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7466711 |
Synchronous system and method for processing a packet
A system and method for synchronously processing a packet are disclosed, which improve the speed of processing the packet by using a load balancing mechanism. The system comprises a switch and a...
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7466713 |
Service processor gateway system and appliance
A system for physically consolidating and securing access to service processors and management modules in computer, telecommunication and networking equipment is provided that isolates the...
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7466693 |
Global internet voice communication system
A global communication internet telephone system is a new software Web Call structure, in which the system user only requires a computer with Windows 98® or above, a duplex sound card, a display...
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7466710 |
Managing packet voice networks using a virtual entity approach
A method for managing packet voice networks conforming to ITU Recommendation H.323, using a virtual entity approach and abstract information model approach, is disclosed. A virtual zone object...
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7466686 |
Multi-protocol agent telephone system
An agent telephone system for use in a transaction processing system, where the transaction processing system is configured to couple an incoming telephone call with an agent of the agent telephone...
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7466691 |
Enhanced circuit-switched media transmission over IP access networks
An enhanced circuit-switched media transmission over packet-switched, or Internet Protocol, access networks. Access legs of calls between terminal devices are monitored at a gateway positioned at...
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7466714 |
Methods, systems, and computer program products for operating a communication network by dividing the network into multiple zones and defining policies that specify allowable communications between the zones
A communication network is operated by logically dividing the communication network into a plurality of zones. Policies are specified that define allowable communications between elements in...
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7466680 |
Transport efficiency optimization for Mobile IPv6
The present invention concerns a method and system for optimizing transport efficiency between a Mobile Node and a Correspondent Node in a Mobile IP network. A short Mobile Node Identifier is...
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7466705 |
Data transmitting node and network inter-connection node suitable for home network environment
A data transmitting node and a network inter-connection node suitable for use in the home network environment. In a case of transmitting information data from a data transmitting node connected...
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7467203 |
System and methods for robust discovery of servers and services in a heterogeneous environment
The present invention is contained in a system for facilitating the identification, discovery, and monitoring of servers and services within a distributed network. The present invention is a system...
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7467209 |
Connection management in ATM based network and in ATM network elements
According to an embodiment of the present invention, a distributed connection management in an ATM network element with distributed connection control comprising a plurality of control units is...
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7467247 |
Timeouts on accessing a shared resource
A computer-implemented method of generating timeout errors based on shared register access by two processors is described. A processor access timer is started responsive to generation of an access...
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7464178 |
Open messaging gateway
A messaging gateway ( 1 ) has a network node layer ( 20 ) which interface with mobile devices and manages context for them. A gateway node layer ( 30 ) controls access to applications and other...
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7463637 |
Public and private network service management systems and methods
Public and private network service management systems and methods are disclosed. Rules for accessing a private services network in which network services are available are enforced so as to...
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7463622 |
Integrated communication terminal for next generation mobile telecommunications
An advanced communication terminal system of integrating mobile communications, wireless access systems and wireline communications into one open architecture platform supporting cost-effective...
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7463605 |
Apparatus, and associated method, for facilitating local mobility management in a heterogeneous radio communication network
Apparatus, and an associated method for facilitating routing of a datagram sourced at a content source to a mobile node. The mobile node is selectably operable in a heterogeneous network having two...
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7463606 |
Method for establishing a MIP and performing handoff by a mobile node
A method for supporting handoff and preventing data loss in mobile communications networks is provided. The method for a mobile node establishing a mobile Internet protocol (MIP) with at least one...
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7463634 |
Quality correlation testing
A session border controller is configured to receive a first session quality message for a session transferred from an origination device in an access provider network to a gateway in the service...
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7463625 |
Stackable switch port collapse mechanism
A method and apparatus for providing data communication between stations on a network which optimizes the amount of resources required for a network switch. A first data frame is encoded with a...
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7463630 |
Multi-part parsing in a network device
A network device for processing data on a data network includes a plurality of ports, configured to receive data from a data network and to send processed data to the data network, a memory...
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7463584 |
System and method for hub and spoke virtual private network
A method and system for providing a virtual private communication network to transport customer data between a set of customer devices coupled to a provider network. A committed information rate is...
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7463613 |
Method and system enabling communications between a switched telephone network and a wireless network
A method and system enables communications between a switched telephone network and a wireless network comprising a plurality of Mobile Switching Centers (MSCs). Each MSC is connected by respective...
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7460511 |
Device connectivity
There is disclosed a system comprising a plurality of wireless piconets, each piconet including one or more wireless devices, each device being provided with an Internet protocol, IP, address such...
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7460532 |
Method of providing routing protocol in sensor network
A method of providing a routing protocol in a sensor network includes the steps of: initializing a routing table and searching a network device of a node to initialize a host; opening a socket when...
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7460546 |
System, method and computer program product for residential gateway monitoring and control
A system, method and computer program product is provided that allows an end user to monitor and/or control various data streams appearing on one or more customer premises equipment (CPE)...
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7460547 |
Mobile director
Methods and apparatus for processing registration requests by a Home Agent supporting Mobile IP are disclosed. A registration request is received from each of a plurality of Mobile Nodes, the...
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7460488 |
Method and apparatus for router port configuration
A method and apparatus for selectively configuring, in a router, physical ports to either a Wide Area Network (WAN) or a Local Area Network (LAN). Method steps include receiving a message to...
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7461152 |
Apparatus and method for sharing a shared resource across logical partitions or systems
An apparatus and method for sharing a resource (such as a modem or virtual private network) allow virtualizing the shared resource in a simple and efficient manner that allows both accepting and...
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7460534 |
Method for statistical switching
A statistical switching method is described. The method involving computing tags from a packet to identify the flow a packet belongs to, looking up the tag in a table to provide switching...
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7461145 |
Generating metrics for networked devices
Groups of network devices may be identified automatically based on interface tags associated with network device interfaces such that network devices within a group are automatically identified,...
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7460548 |
Optimally interworking SIP and QSIG call diversion and transfer
Under the present invention, resources such as gateways which interconnect usually disparate networks are released for processes which, while originally being inter-network, become intra-network,...
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7460536 |
User and session identification based on connections, protocols and protocol fields
Systems and methods for applying a service level to a user's packets of data are provided. Packets of data for multiple users may be transferred through a single connection. Where data for multiple...
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7460476 |
Automatic adaptive network traffic prioritization and shaping
A local area network includes computers and peripherals networked in a high-speed LAN with access to a WAN through a slower connection via a broadband modem. A LAN gateway device manages data...
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7460481 |
Inter-domain TE-LSP with IGP extensions
A technique propagates reachability information for a tail-end node of a traffic engineering (TE) label switched path (LSP) to a head-end node of the TE-LSP in a computer network. The TE-LSP...
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7457292 |
Packet identification device and packet identification method
A packet identification device which is capable of achieving high-speed packet identification while suppressing an increase in circuit size. A lookup table stores a plurality of reference data each...
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7457239 |
Method and apparatus for providing a quality of service path through networks
A core network that includes a number of relay nodes and edge nodes, intercoupled by network links, interconnects a plurality data transfer entities through gateway elements. Each gateway element...
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7457299 |
Definable radio and method of operating a wireless network of same
A wireless network ( 100 ) includes a number of definable radio systems ( 102 ) in communication with one another via a wideband backbone ( 108 ). Each of the systems ( 102 ) includes a first...
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7457638 |
Short message service encapsulation of supplementary service requests for IMS
An apparatus in one example has: at least a first network of a first predetermined type and at least a second network of a predetermined type; at least one mobile terminal movable between the first...
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7457300 |
Ethernet address management system
A method and system for mapping original Media Access Control (MAC) addresses to unique locally administered virtual MAC addresses in an Ethernet network. An access node uses an address mapping...
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7457298 |
Local area network with a bridge terminal for transmitting data between a plurality of sub-networks
The invention relates to a local area network including at least one bridge terminal, which bridge terminal is provided for transmitting data between the terminals of at least two sub-networks via...
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7457316 |
Method and system for handling received packets
A method for processing a chain of packets involving obtaining the chain of packets from a network, obtaining destination information from a first packet in the chain of packets, determining...
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