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[6tisch] Adding CCA to the terminology draft

Xavi Vilajosana Guillen <xvilajosana@uoc.edu> Tue, 22 November 2016 10:59 UTC

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From: Xavi Vilajosana Guillen <xvilajosana@uoc.edu>
Date: Tue, 22 Nov 2016 11:57:46 +0100
Message-ID: <CAC9+vPjw+KzHwkRzTQqKcYVZ3M=_FK20OzMRUEZYnzqhzvK1YQ@mail.gmail.com>
To: Maria Rita PALATTELLA <maria-rita.palattella@uni.lu>, tisch <6tisch@ietf.org>
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Subject: [6tisch] Adding CCA to the terminology draft
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Dear Maria Rita,

I would like to suggest adding the following definition to the terminology
draft so we can point to it from minimal.

CCA: Clear Channel Assessment. Mechanism defined in <xref
target="IEEE802154-2015"/>, section 6.2.5.2. In a TSCH network, CCA can be used
to detect other radio networks in vicinity. Nodes listen before sending to
detect other ongoing transmissions. Because the network is synchronized,
CCA cannot be used to detect colliding transmission within the same network.

let me know if this is possible.
thanks!
X

-- 
Dr. Xavier Vilajosana Guillén­
Research Professor
Wireless Networks Research Group
Internet Interdisciplinary Institute (IN3)
Universitat Oberta de Catalunya­

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