The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Jun. 28, 2010
Zhemin Ding, Stockholm, SE;
Panagiotis Saltsidis, Stockholm, SE;
Zhemin Ding, Stockholm, SE;
Panagiotis Saltsidis, Stockholm, SE;
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Abstract
A network bridge configured to convey customer traffic between a customer equipment and any of an MPLS network and an Ethernet network is disclosed. The network bridge comprises a C-VLAN component, an S-VLAN component and an MPLS component. The C-VLAN component can receive an Ethernet frame that carries the customer traffic, and forward the Ethernet frame to the S-VLAN component or to the MPLS component in dependence of a C-VID value of the Ethernet frame. The MPLS component can, when the Ethernet frame is received from the C-VLAN component, add MPLS information to the Ethernet frame, and forward the Ethernet frame to the S-VLAN component. The S-VLAN component then forwards the Ethernet frame to any of the MPLS network and the Ethernet network. A related network core bridge, methods and computer-readable medium are also described.