IPv4 Header Option For User Identification In CGN Scenario
draft-chen-intarea-v4-uid-header-option-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Youming Wu , Hui Ji , Qi Chen , Tina Tsou (Ting ZOU) | ||
| Last updated | 2011-03-07 | ||
| 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This Internet-Draft is no longer active.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
In some application scenarios, it is necessary to be able to identify an user when CGN is deployed. This document defines a new IPv4 header option for host identification, which contains NAT mapping information, e.g. the internal source IP address before translation. Each time a NAT device performs translation on an IP packet, NAT mapping information will be added in the IP header. With the NAT mapping information, it will be easy to identify a host.
Authors
Youming Wu
Hui Ji
Qi Chen
Tina Tsou (Ting ZOU)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)