[OASIS Issue Tracker] Updated: (MQTT-194) Status of chapter 6 Using WebSocket as a network transport. is unclear

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OASIS Issues Tracker <>
Date
2014-03-13T12:07:54+00:00
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1399343171.18221394712551492.JavaMail.tomcat@customer-jira
Thread
[OASIS Issue Tracker] Updated: (MQTT-194) Status of chapter 6 Using WebSocket as a network transport. is unclear
[ http://tools.oasis-open.org/issues/browse/MQTT-194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Coppen updated MQTT-194:
--------------------------------

    Proposal: 
Register the sub-protocol name "mqtt" with IANA for use with the MQTT3.1.1 specification.
Change the body of chapter 6 line 1757 onwards to be normative.

If MQTT is transported over a WebSocket [RFC6455] connection, the following conditions apply: 
•	MQTT Control Packets MUST be sent in WebSocket binary data frames. If any other type of data frame is received the recipient MUST close the Network Connection.
•       A single WebSocket data frame can contain multiple or partial MQTT Control Packets. 
        The receiver MUST NOT assume that MQTT Control Packets are aligned on WebSocket frame boundaries. 
•	The client MUST include "mqtt" in the list of WebSocket Sub Protocols it offers. 
•       The WebSocket Sub Protocol name selected and returned by the server MUST be "mqtt". 
•	The WebSocket URI used to connect the client and server has no impact on the MQTT protocol. 

  was:
Register the subrpotocol name "mqtt" with IANA for use with the MQTT3.1.1 specifcation.
Change the body of chapter 6 line 1757 onwards to be normative.

If MQTT is transported over a WebSocket [RFC6455] connection, the following conditions apply: 
•	MQTT Control Packets MUST be sent in WebSocket binary data frames. If any other type of data frame is received the recipient MUST close the Network Connection.
•       A single WebSocket data frame can contain multiple or partial MQTT Control Packets. 
        The receiver MUST NOT assume that MQTT Control Packets are aligned on WebSocket frame boundaries. 
•	The client MUST include "mqtt" in the list of WebSocket Sub Protocols it offers. 
•       The WebSocket Sub Protocol name selected and returned by the server MUST be "mqtt". 
•	The WebSocket URI used to connect the client and server has no impact on the MQTT protocol. 


> Status of chapter 6	Using WebSocket as a network transport. is unclear
> ----------------------------------------------------------------------
>
>                 Key: MQTT-194
>                 URL: http://tools.oasis-open.org/issues/browse/MQTT-194
>             Project: OASIS Message Queuing Telemetry Transport (MQTT) TC
>          Issue Type: Improvement
>          Components: core
>            Reporter: Andrew Banks
>
> It is not clear if chapter 6	Using WebSocket as a network transport. is part of the normative specification.

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