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- Newsgroups: comp.specification
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!caen!destroyer!ubc-cs!alberta!naren
- From: naren@cs.UAlberta.CA (Narendra Ravi)
- Subject: Re: Looking for specs of phone system
- Message-ID: <naren.712258582@menaik>
- Sender: news@cs.UAlberta.CA (News Administrator)
- Nntp-Posting-Host: menaik.cs.ualberta.ca
- Organization: University of Alberta, Edmonton, Canada
- References: <dk.711659792@alcor> <1992Jul24.025140.11391@siswat.hou.tx.us> <9547@uqcspe.cs.uq.oz.au>
- Date: Mon, 27 Jul 1992 17:36:22 GMT
- Lines: 37
-
- anthony@cs.uq.oz.au (Anthony Lee) writes:
-
- : In <1992Jul24.025140.11391@siswat.hou.tx.us> buck@siswat.hou.tx.us (Lester Buck) writes:
-
- : >In article <dk.711659792@alcor> dk@alcor.concordia.ca (dimitri k) writes:
- : >>I'm looking for specifications (preferably formal) of a phone
- : >>system---a plain old telephone system (POTS) will do. The spec
- : >>lang or method isn't a concern. Ftpable sources welcome...
- : >>
- : >>dk
-
-
- : >I got a report from the University of Queensland in Australia which
- : >is a Z specification of Switching System 7 (if I remember). It
- : >covers the user, network, and switching center levels as the
- : >detail increases.
-
- : I have written a specification of the basic telephone network in
- : Object-Z. Send me your snail mail address and I will send you
- : the tech report.
- : --
- : Anthony Lee (Time Lord Doctor) (These are my opinions !)
- : email: anthony@cs.uq.oz.au voice:+(61)-7-3651204 FAX:+(61)-7-3651999
- : SNAIL: Department Computer Science, The University of Qld,
- : St Lucia, Qld 4072, Australia
-
- There is one in the book _Software Engineering Mathematics_. One of the
- authors is J. Woodcock.
-
- --
-
- -- Naren
- Narendra Ra[a]vi Email : naren@cs.ualberta.ca
- --
-
- -- Naren
- Narendra Ra[a]vi Email : naren@cs.ualberta.ca
-