BROWSE
Detail
Registered METHOD FOR MANAGING ETHERNET RING NETWORK OF VLAN-BASED BRIDGE
- Inventors
- Kim Daeub, Lee Sang-Min, Ryoo Jeong-Dong, Yoo Tae Whan, Yu Jae Hoon
- Application No.
- 12841646 (2010.07.22)
- Publication No.
- 20110019536 (2011.01.27)
- Registration No.
- 8638807 (2014.01.28)
- Country
- UNITED STATES
- Project Code
- 09MR4700, Development of Packet-Optic Integrated Network Transport Technology, Yoo Tae Whan
- Abstract
- A method for managing an Ethernet ring network of a VLAN-based bridge is provided that includes: registering a major-ring VLAN ID (VID) in a ring port filtering database of a ring protection link owner node in accordance with a request for registering the major ring VID from an Ethernet Ring Protection controller mounted on the ring protection link owner node of a major ring; delivering, by the ring protection link owner node, a VID registration message to other nodes which belong to the major ring through a ring port; receiving the VID registration message through the ring port and registering the major ring VID in a ring port filtering database of each node itself, by each node belonging to the major ring; and delivering, by each node belonging to the major ring, the VID registration message to other nodes belonging to the major ring through the ring port.
- KSP Keywords
- Belong to, Ring network, Ring protection, each node