Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!linus!philabs!cmcl2!harvard!seismo!munnari!basser!metro!pta!dave From: dave@pta.OZ (Dave Horsfall) Newsgroups: net.news.adm Subject: Re: Reading other people's mail Message-ID: <153@pta.OZ> Date: Wed, 14-May-86 21:20:11 EDT Article-I.D.: pta.153 Posted: Wed May 14 21:20:11 1986 Date-Received: Fri, 16-May-86 04:27:13 EDT References: <703@frog.UUCP> <12400018@uiucdcs> <2410@jhunix.UUCP> <1993@hammer.UUCP> Organization: Lionel Singer Group, Sydney, AUSTRALIA Lines: 28 Summary: Operators CAN listen in In article <1993@hammer.UUCP>, hutch@hammer.UUCP (Stephen Hutchison) writes: >>In article <117@comp.lancs.ac.uk>jam@comp.lancs.ac.uk(John A. Mariani) writes: >>>There may well be good reasons for the operator/telephone engineer to >>>overhear (part of) a telephone conversation (although I can't think of >>>one now!). They may have to listen in to ensure the correct functioning of >>>the telephone system (no?). > > The test consoles which were once widely used by telco operators who > were running tests on the integrity of the phone lines, all incorporated > a randomizing filter which reduced speech to a pattern of buzzing and > clicking. It was recognizable as speech if you knew what it sounded like > but wasn't understandable at all. I don't know about US, but here in OZ if you report a phone number as permanently engaged, the operator will tell you whether it really is engaged, or faulty. How do you suppose the operator detects this? This discussion has also been spread over several groups - how bout picking one and merging? Or (heaven forbid!) a new group? cat << '--' Dave Horsfall VK2KFU ISD: +61 2 438-1266 VTL: 248181000 Lionel Singer Group STD: (02) 438-1266 20 Waltham St ARPA: munnari!pta.oz!dave@SEISMO Artarmon NSW 2064 UUCP: seismo!munnari!pta.oz!dave AUSTRALIA ACS: dave@pta, dave@elecvax, dave@runx "Have you hugged your tree today?" --