The Use of the Secure Real-time Transport Protocol (SRTP) in Store-and-Forward Applications
draft-naslund-srtp-saf-04
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Rolf Blom , Yi Cheng , Fredrik Lindholm , John Preuß Mattsson , Mats Naslund , Karl Norrman | ||
| Last updated | 2011-03-14 | ||
| 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This Internet-Draft is no longer active.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
This memo describes the use of so called store-and-forward cryptographic transforms within the Secure Real-time Transport Protocol (SRTP). The motivation is to support use cases when two end-points communicate via one (or more) store-and-forward middleboxes that are not fully trusted to access the media content. One of the main aspects of the transform is to make the confidentiality and message authentication independent of the RTP header. Another central aspect is to enable identification of the cryptographic context (keys etc.). Besides the security of the end- points, also trust assumptions regarding the store-and-forward middleboxes are addressed.
Authors
Rolf Blom
Yi Cheng
Fredrik Lindholm
John Preuß Mattsson
Mats Naslund
Karl Norrman
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)