Title:
下流側の要件に応じてセキュアでスケーラブルなパケットを中流側でトランスコーディングする方法およびシステム
Document Type and Number:
Japanese Patent JP4233876
Kind Code:
B2
Abstract:
A method and system for transcoding a stream of data packets are disclosed. The data packets are received from a source node. The stream of data packets is operated on by a function that configures the stream according to downstream attributes, such as the attributes of a receiving node or of the communication channel. The steam of data packets configured for the downstream attributes is sent to the receiving node.
Inventors:
Susie Jay Wee
John Gee Apostropoulous
John Gee Apostropoulous
Application Number:
JP2002588008A
Publication Date:
March 04, 2009
Filing Date:
May 03, 2002
Export Citation:
Assignee:
HEWLETT-PACKARD COMPANY
International Classes:
H04N7/26; H03M7/30; H04L9/36; H04L29/06; H04N7/167; H04N7/173; H04N21/2389; H04N21/258; H04N21/4385; H04N21/61; H04N21/647
Domestic Patent References:
| JP2000350204A | ||||
| JP2004511979A |
Foreign References:
| WO2000003525A1 | ||||
| WO2000072517A1 | ||||
| WO2000031964A1 |
Other References:
R. KELLER et al.,AN ACTIVE ROUTER ARCHITECTURE FOR MULTICAST VIDEO DISTRIBUTION,INFOCOM 2000,IEEE,2000年 3月26日,pp.1137-1146
Attorney, Agent or Firm:
Patent Business Corporation IPS