225456 ⎘
Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]; Interconnection of networks; Virtual LANs, VLANs, e.g. virtual private networks [VPN]; Details on frame tagging wherein a single frame includes a plurality of VLAN tags wherein a VLAN tag represents a service provider backbone VLAN, e.g. B-Tag, S-Tag
Variable Frame Headers
#2Variable Frame Headers
#3Technologies for network discovery
#4Aliasing behavior for traffic to multihomed sites in ethernet virtual private network (EVPN) networks
#5Aliasing behavior for traffic to multihomed sites in ethernet virtual private network (EVPN) networks
#6Dynamic virtual private network
#7Methods, systems, and computer readable media for modeling packet technology services using a packet virtual network (PVN)
#8Relay system and switching device
#9Mapping PBT and PBB-TE traffic to VPLS and other services
#10DETECTING AN ACCESS CUSTOMER EDGE DEVICE OF A PROVIDER EDGE DEVICE
#11802.1aq support over IETF EVPN
#12Method and apparatus for accessing shortest path bridging network in multi-homing manner
#13Forwarding packets
#14Methods systems and apparatuses for dynamically tagging VLANs
#15Method for operating multi-domain provider ethernet networks
#16802.1aq support over IETF EVPN
#17Backbone Provider Bridging Networks
#18General user network interface (UNI) multi-homing techniques for shortest path bridging (SPB) networks
#19LAYER 2 ACCESS METHOD, DEVICE AND SYSTEM ON HFC NETWORK
#20Uniting FDB lookups for encapsulated packets
#21Provisioning single or multistage networks using ethernet service instances (ESIs)
#22Switch fabric support for overlay network features
#23Flexible and scalable virtual network segment pruning
#24System and method for multiple concurrent virtual networks
#25Dynamic virtual private network
#26Dynamic virtual private network
#27Implementing a shortest path bridging (SPB) network using a virtual routing and forwarding (VRF) identifier
#28Mapping PBT and PBB-TE traffic to VPLS and other services
#29Methods systems and apparatuses for dynamically tagging VLANs
#30Routing VLAN tagged packets to far end addresses of virtual forwarding instances using separate administrations
#31802.1aq support over IETF EVPN
#32Method for operating multi-domain provider ethernet networks
#33Architecture for routing data of a customer network over provider's network in provider backbone bridges
#34Method and apparatus for transporting Ethernet services
#35Selecting a link of a link group based on contents of a concealed header
#36Interworking between ethernet and MPLS
#37Method and apparatus for allocating backbone VLAN identifiers
#38Method and system for preventing MAC addresses learning in a provider backbone network (PBBN)
#39Method and device for realizing flexible QinQ
#40Method for sending ethernet frames in ethernet tree service and provider edge device
#41Method and system for writing to a VLAN tag
#42Apparatus and method for pseudo wire emulation edge-to-edge access
#43Method and network device for packet content translation
#44Method and Apparatus for Interworking VPLS and Ethernet Networks
#45Method of supporting an open provider backbone network
#46Method and apparatus for transporting ethernet services
#47Evolution of ethernet networks
#48Communication system and control method for communication system
#49Ethernet frame broadcast emulation
#50Provisioning single or multistage networks using ethernet service instances (ESIs)
#51System and method to provide multiple private networks using PBB/TE
#52Using provider backbone bridged network to reduce the number of media access control addresses visible to core bridges in the data center
#53VEHICLE ANTENNA SYSTEM
#54Method and apparatus for transporting ethernet services
#55Carrier Network Connection Device And Carrier Network
#56Method and apparatus for provisioning a network element
#57Method for operating multi-domain Provider Ethernet networks
#58Apparatus and method for processing L2/L3 packet
#59METHOD AND APPARATUS FOR DISTRIBUTING END-TO-END QINQ SERVICE TAGS AUTOMATICALLY
#60Transportation of IEEE 802.1ah frames over multiprotocol label switching pseudowires for virtual private LAN services
#61Evolution of ethernet networks
#62MULTIPLEX METHOD OF VLAN SWITCHING TUNNEL AND VLAN SWITCHING SYSTEM
#63SUPPORT OF TRIPLE PLAY SERVICES IN USER DEVICES
#64Method and apparatus for interworking VPLS and ethernet networks
#65FACILITATING AUTOMATIC PROTECTION SWITCHING FOR PROVIDER BACKBONE NETWORK
#66Mapping PBT and PBB-TE traffic to VPLS and other services
#67Method and apparatus for interworking ethernet and MPLS networks
#68Method of supporting an open provider backbone network
#69System and method of mapping between local and global service instance identifiers in provider networks
#70SYSTEM AND METHOD OF MAPPING BETWEEN LOCAL AND GLOBAL SERVICE INSTANCE IDENTIFIERS IN PROVIDER NETWORKS
#71Ethernet layer 2 protocol packet switching
#72Completely Dry Pseudowires
#73Method and apparatus for transporting ethernet services
#74Multilink trunking for encapsulated traffic
#75Method for processing subscriber packet using subscriber identification tag
#76Method for transmitting information from a source via a first network unit and a network and a second network unit to a destination
#77Backbone provider bridging networks
#78Methods, systems, and computer program products for encapsulating packet traffic associated with multiple layer two technologies
#79Performing customer bandwidth profiling in computer networks