Method and system for creating small group multicast over an existing unicast packet network
US6785275B1 · kind B1 · utility
62Cited by
15References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2000 |
| Grant date | Aug 31, 2004 |
| Priority date | — |
| Expiry date | Mar 13, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A routing table for use with a router in a world-wide network, includes an existing routing table with a multicast-destination (MD) column.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.