Practical Inter-Domain Source Address Validation
draft-xu-psav-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Ke Xu , Jianping Wu , Xiaoliang Wang , Yangfei Guo | ||
| Last updated | 2022-08-15 (Latest revision 2022-02-11) | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
Because the Internet forwards packets according to the IP destination address, packet forwarding typically takes place without inspection of the source address and malicious attacks have been launched using spoofed source addresses. The inter-domain source address validation architecture is an effort to enhance the Internet by using state machine to generate consistent tags. When communicating between two end hosts at different ASes, tags will be added to the packets to identify the authenticity of the IP source address. This memo introduces PSAV, an Inter-AS source address validation mechanism.
Authors
Ke Xu
Jianping Wu
Xiaoliang Wang
Yangfei Guo
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)