[cgl_discussion] How do I develop an SS7 probe?
mika at osdl.org
Sun Apr 20 20:06:20 PDT 2003
On Sat, 2003-04-19 at 23:29, Sune Ahlgren wrote:
> I'm about to develop an SS7 probe. I want to tap into SS7 signalling links
> without being an STP myself. For certain messages I want to trig my
> application to execute. How do I go about this?
Ahh.. SS7.. almost brings a tear to my eye to be reminded of the days
when business was called "telecom" and signalling was SS7 ... :-)
Well, the only real SS7 stuff under Open Source and for Linux I know
about it the OpenSS7 project: http://www.openss7.org/, but quick look
at their web site does not reveal any monitoring stuff.
Of course there are lot of commercial SS7 monitoring projects, which
a quick search on Google: http://www.google.com/search?q=linux+ss7
brings plenty of links.
Which also tells you why we consider SS7 to be "above the value line"
and so not addressed.
> I develop using C++/Java in an Intel/Linux environment.
> - Any hardware suggestions that can cope with the kind of traffic of large
> GSM/3G network?
If you plan to do anything fancier than monitor a single link with a PC,
then you definitely need a (expensive :-) commercial product.
> - Does any open source development exist which address this problem or parts
> of it?
Well, like I said, the OpenSS7 is your best shot.
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