Invention Grant
US08688853B2 Method and apparatus for maintaining multicast lists in a data network
失效
用于在数据网络中维护多播列表的方法和装置
- Patent Title: Method and apparatus for maintaining multicast lists in a data network
- Patent Title (中): 用于在数据网络中维护多播列表的方法和装置
-
Application No.: US10037067Application Date: 2001-12-21
-
Publication No.: US08688853B2Publication Date: 2014-04-01
- Inventor: David E. Clune , Hanan Z. Moller , David P. Sonnier
- Applicant: David E. Clune , Hanan Z. Moller , David P. Sonnier
- Applicant Address: US PA Allentown
- Assignee: Agere Systems LLC
- Current Assignee: Agere Systems LLC
- Current Assignee Address: US PA Allentown
- Agency: Ryan, Mason & Lewis, LLP
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04H20/71 ; H04L12/28

Abstract:
A multicast group list (i.e., destination node address list) for a network device is circularly linked such that the list can be entered at any point and traversed back to the entry point. The list traversal is then terminated as the entire list has been processed. The data packet received at the network device for transmission to the multicast group can indicate the entry point, although there are other techniques for determining the entry point. The destination node address for the entry point is skipped, that is the multicast data packet is not transmitted to the entry point destination address.
Public/Granted literature
- US20030120806A1 Method and apparatus for maintaining multicast lists in a data network Public/Granted day:2003-06-26
Information query