LAYER 2 VIRTUAL PRIVATE NETWORK OVER PBB-TE/PBT AND SEAMLESS INTERWORKING WITH VPLS
Patent №
US 8,018,880
Granted
2011-09-13
Filed 2008
Owner
HAMMERHEAD SYSTEMS, INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12079413
A Layer 2 Virtual Private Network (L2VPN) system is provided. A Provider Backbone Bridge (PBB) network is provided which comprises a plurality of sites to be connected via a L2VPN. The plurality of sites in the PBB network is connected using a plurality of provider backbone trunks that includes a Provider Backbone Transport (PBT) trunk or a Provider Backbone Bridge Traffic Engineering (PBB-TE) trunk, such that the L2VPN includes the plurality of sites.
AI classification
Ownership
HAMMERHEAD SYSTEMS, INC.
assignment · 211120104
Assignors
FIGUEIRA, NORIVAL R., GITLIN, RICHARD D.
On an employer assignment, the assignors are typically the inventors.