Sleepy CoAP Nodes
draft-zotti-core-sleepy-nodes-04
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Authors | Teresa Zotti , Peter Van der Stok , Esko Dijk | ||
| Last updated | 2016-04-04 (Latest revision 2015-09-30) | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
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| 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) |
https://www.ietf.org/archive/id/draft-zotti-core-sleepy-nodes-04.txt
Abstract
Control networks rely on application protocols like CoAP to enable RESTful communications in constrained environments. Many of these networks make use of "Sleepy Nodes": battery powered devices that switch off their (radio) interface during most of the time to conserve battery energy. As a result of this, Sleepy Nodes cannot be reached most of the time. This fact prevents using normal communication patterns as specified in the CoRE group, since the server-model is not applicable to these devices. This document discusses and specifies an architecture to support Sleepy Nodes such as battery-powered sensors in mesh networks with the goal of proposing a standardisation solution for Sleepy Node proxies.
Authors
Teresa Zotti
Peter Van der Stok
Esko Dijk
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)