Network Congestion Reduction using Boolean Constrained Multipath Routing

TUNNEL PROVISIONING WITH LINK AGGREGATION

Tunnel provisioning with link aggregation

Layer 2 virtual private network traffic steering over optical transport networks

Communication apparatus and communication method

Technologies for managing network traffic through heterogeneous networks

Network congestion reduction using boolean constrained multipath routing

Managing forwarding elements at edge nodes connected to a virtual network

Tunnel provisioning with link aggregation

Managing forwarding elements at edge nodes connected to a virtual network

Efficient transmission of small packets in low power and lossy networks

Network congestion reduction using boolean constrained multipath routing

Data transmission methods, apparatuses, devices, and system

Tunnel provisioning with link aggregation

Client service transmission method and apparatus

Notification of delivery of a RRLP multilateration timing advance request message to a base station subsystem (BSS)

COMMUNICATION DEVICE AND COMMUNICATION NETWORK

Tunnel provisioning with link aggregation

Isolating services across a single physical network interface

Technologies for managing network traffic through heterogeneous networks

Buffer-less virtual routing

Method and device for MPLS intermediate node to perform multicast forwarding, and node thereof

System and a method for controlling management processes directed to a link aggregation group

Tunnel provisioning with link aggregation

Notification of delivery of a RRLP multilateration timing advance request message to a base station subsystem (BSS)

Enhanced hierarchical virtual private local area network service (VPLS) system and method for Ethernet-Tree (E-Tree) services

Tunnel provisioning with link aggregation

Content based routing architecture system and method

Radiocommunication infrastructure for a railway signalling system of the CBTC type

Method for transparent on-board routing of data packets at very high bit rate in a space telecommunication system using a network of at least one regenerative satellite(s)

LARGE SCALE RESIDENTIAL CLOUD BASED APPLICATION CENTRIC INFRASTRUCTURES

Tunnel provisioning with link aggregation

Securing inter-autonomous system links

Label switched packet transfer device

Modified ethernet preamble for inter line card communications in a modular communication chassis

Large scale residential cloud based application centric infrastructures

Method and system for processing uplink and downlink network data, and electronic device

Transmitting communications traffic across an optical communication network

Buffer-less virtual routing

Tunnel provisioning with link aggregation

Modified ethernet preamble for inter line card communications in a modular communication chassis

Content based routing architecture system and method

Buffer-less virtual routing

Using context labels to scale MAC tables on computer network edge devices

IMPLEMENTATION OF VPNS OVER A LINK STATE PROTOCOL CONTROLLED ETHERNET NETWORK

Modified ethernet preamble for inter line card communications in a modular communication chassis

COMMUNICATION SYSTEM, COMMUNICATION METHOD, EDGE DEVICE, EDGE DEVICE CONTROL METHOD, EDGE DEVICE CONTROL PROGRAM, NON-EDGE DEVICE, NON-EDGE DEVICE CONTROL METHOD, AND NON-EDGE DEVICE CONTROL PROGRAM

System and method of automatically configuring I-SIDs in GMPLS controlled ethernet provider backbone bridged networks

Path computation element protocol support for large-scale concurrent path computation

Enhanced hierarchical virtual private local area network service (VPLS) system and method for ethernet-tree (E-tree) services

Methods of establishing virtual circuits and of providing a virtual private network service through a shared network, and provider edge device for such network

METHODS OF ESTABLISHING VIRTUAL CIRCUITS AND OF PROVIDING A VIRTUAL PRIVATE NETWORK SERVICE THROUGH A SHARED NETWORK, AND PROVIDER EDGE DEVICE FOR SUCH NETWORK

Modified Ethernet preamble for inter line card communications in a modular communication chassis

Layer-2 to MPLS service mediation architecture

Upstream label allocation on ethernets for MP2MP LSPS

Tunnel provisioning with link aggregation

Architecture for routing data of a customer network over provider's network in provider backbone bridges

Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network

RSVP-TE MP2MP solution

Dynamic protection against failure of a head-end node of one or more TE-LSPS

METHOD AND APPARATUS FOR INTERNETWORKING ETHERNET AND MPLS NETWORKS

METHOD AND APPARATUS FOR INTERNETWORKING ETHERNET AND MPLS NETWORKS

Interworking between ethernet and MPLS

Method for fast-re-routing (FRR) in communication networks

Layer-2 to MPLS service mediation architecture

Bandwidth management for MPLS fast rerouting

Using context labels to scale MAC tables on computer network edge devices

Automation fallback to P2P LSPs for MLDP built multipoint-trees

Method and system for adjusting bandwidth using multiple timers

Method and system for virtualized forwarding

Label switched packet transfer device

Label switched packet transfer device

System of path computation element protocol support for large-scale concurrent path computation

Upstream label allocation on Ethernets for MP2MP LSPS

Tunnel provisioning with link aggregation and hashing

Tunnel provisioning with link aggregation

Ethernet frame broadcast emulation

Enhanced hierarchical virtual private local area network service (VPLS) system and method for Ethernet-tree (E-Tree) services

Implementation of VPNs over a link state protocol controlled Ethernet network

Photonic network packet routing method and packet router for photonic network

Establishing connection across a connection-oriented telecommunications network in response to a connection request from a second telecommunications network

System and method of automatically configuring I-SIDS in GMPLS controlled ethernet provider backbone bridged networks

Method for establishing an MPLS data network protection pathway

Label switched packet transfer device

Method, network entity and network system for forwarding resources

Frame transfer method and frame transfer device

MECHANISM FOR UPDATING THE PARAMETERS OF A PSEUDOWIRE

Network apparatus and method for forwarding packet

Method and network device for fast service convergence

Method and system for adjusting bandwidth using multiple timers

Apparatus and method for a virtual hierarchial local area network

Method and node for implementing multicast fast reroute

Implementation of VPNs over a link state protocol controlled ethernet network

Method and system for switching serving services of the virtual private LAN service

Method and apparatus for L3-aware switching in an ethernet passive optical network

Apparatus and method for policy routing

Method and apparatus for reserving network resources for pseudo point-to-point connections

Bandwidth management for MPLS fast rerouting

Method and system for data forwarding in label switching network

Upstream label allocation on Ethernets for MP2MP LSPS

METHOD FOR FORWARDING MULTICAST PACKETS IN A VIRTUAL PRIVATE LOCAL AREA NETWORK SERVICE

Method and apparatus for interworking ethernet and MPLS networks

Distribution of reachability information in data virtual private networks

Method for transferring packets in networks comprising a plurality of linked intermediate networks

Method, system and node for implementing subnetwork connection protection in multi-protocol label switching network

Method and apparatus for detecting MPLS network failures

System of path computation element protocol support for large-scale concurrent path computation

IP encryption over resilient BGP/MPLS IP VPN

NAT processing in a VRF environment

Mapping external port using virtual local area network

Methods and apparatus for minimizing duplicate traffic during point to multipoint tree switching in a network

Method, apparatus, and system for capturing traffic statistics between two sites of MPLS based VPN

Method and system for optimizing resources for establishing pseudo-wires in a multiprotocol label switching network

Automation fallback to P2P LSPs for mLDP built multipoint-trees

Network apparatus and method for forwarding packet

System and method for generating route target attributes

Data communication system, device and method of detecting a failure on an access line in a network

Service scheduling unit and a method thereof

Dynamic protection against failure of a head-end node of one or more TE-LSPs

Method of providing multicast services in virtual private LAN

A METHOD AND ARRANGEMENT FOR DISTRIBUTED PSEUDO-WIRE SIGNALING

Photonic network packet routing method and packet router for photonic network

Photonic network packet routing method and packet router for photonic network

Method and system for transporting service flow securely in an IP network

Method for processing subscriber packet using subscriber identification tag

Tunnel provisioning with link aggregation

Method and apparatus for automatically managing network routes

Method and apparatus for the creation and maintenance of a self-adjusting repository of service level diagnostics test points for network based VPNs

Algorithm for backup PE selection

Forwarding state sharing between multiple traffic paths in a communication network

Label switched packet transfer base station

Method and system for providing failure protection in a ring network that utilizes label switching

System and method for providing rapid rerouting of real-time multi-media flows

Technique for efficient load balancing of TE-LSPs

Bandwidth management for MPLS fast rerouting

Inter-domain TE-LSP with IGP extensions

System, device, and method for supporting virtual private networks in a label switched communication network

Layer-2 to MPLS service mediation architecture

Method of generating a monitoring datagram

Method and apparatus for L3-aware switching in an Ethernet passive optical network

Communication terminal, load distribution method and load distribution processing program

Method for local protection of label-switching paths with resource sharing

Distribution of reachability information in data virtual private networks

Bridge apparatus and logical queue control method

Methods, systems, and computer program products for encapsulating packet traffic associated with multiple layer two technologies

Distribution of reachability information in data virtual private networks

Distance-sensitive scheduling of TDM-over-packet traffic in VPLS

Method and system for forwarding data units

Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network

Multiprotocol label switching (MPLS) edge service extraction

Methods and devices for re-routing MPLS traffic

Double experimental (EXP) quality of service (QoS) markings for MPLS packets

Network virtualization using IP map and encapsulation

Content based routing architecture system and method