From: spark <saurabh6321@gmail.com>
To: vamsi <vamsi07450@gmail.com>
Cc: linux-wireless@vger.kernel.org, davem@redhat.com,
linville@lvl7.com, siva@aradasystems.com,
bugzilla-daemon@wireshark.org
Subject: Re: About WSMP (Wave Short Message Protocol)
Date: Wed, 16 Jul 2014 16:05:26 +0530 [thread overview]
Message-ID: <1405506926.29417.28.camel@spark> (raw)
In-Reply-To: <1405070120.6107.8.camel@vamsip>
On Fri, 2014-07-11 at 14:45 +0530, vamsi wrote:
> Hi,
>
> I am planing developing WSMP (Wave Short Message Protocol) protocol in
> transport layer for this give me any suggestions how to start adding
> protocol?
>
> Thanks
> vamsi
>
> --
I would like to add to this. WSMP(Wave Short Message Protocol ie. 1609.3
published by the IEEE Vehicular Society) is a part of the DSRC(Dedicated
Short Range Communications) standards suite which include 802.11p,
1609.x series. Which are used for "intervehicular communication" and
also for "vehicle to infrastructure communication".
The DSRC/WAVE stack:
Application Layer (SAE J2735 Message set dictionary) A
^
|
Transport Layer -|
^ |
| |--(WSMP IEEE 1609.3) Both combined
Network Layer |
^ |
| |
LLC(existing) -|
^
|
Datalink Layer -|
^ |
| |--(1609.4 and IEEE802.11p)
Physical Layer -|
Currently as IEEE 802.11-2012 has released,it is having 802.11p also merged in it.
We may have WSMP acting as both transport layer and network layer.We have some proprietry
implementations of all these standards but no open source implementation has been done.
We propose to develop this in a way so that it has a socket interface to the user.
Please give your suggestions.
For more info regarding the stack one may refer to the Document IEEE1609.0 or John Kenney's
paper on this subject "Dedicated Short-Range
Communications (DSRC) Standards in the United States"
link "http://secs.oakland.edu/~gpcorser/vanet-kenny-DSRC.pdf"
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next prev parent reply other threads:[~2014-07-16 10:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-11 9:15 About WSMP (Wave Short Message Protocol) vamsi
2014-07-16 10:35 ` spark [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-07-17 4:28 spark
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