Article View: borland.public.cppbuilder.internet.socket
Article #4156Re: detect router
From: xa
Date: Fri, 25 Mar 2005 17:00
Date: Fri, 25 Mar 2005 17:00
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1647 bytes
> Does that mean that the computers have a permanent connection > to the central server ? Apart from the obvious missing couple of minutes is there anything wrong is haveing the local pc sending a blip to the central server every say 10 minutes and when it does so the central server logs the IP and the last logon time, when a search is then done by another user if the last logon is greater than the current time plus the threshold then they are regarded as offline..also if the user closes the program normally it send a blip to the server setting itself offline.. Is there any benefit to having the above instead of permanent connections..stress wise etc..
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X-Google-Thread: 11508e,a79eaa4c33b47254 X-Google-Attributes: gid11508e,public X-Google-Language: ENGLISH,ASCII-7-bit From: "xa" <pageme@ntlworld.com> Newsgroups: borland.public.cppbuilder.internet.socket References: <423a7852$1@newsgroups.borland.com> <423a95b5$1@newsgroups.borland.com> <423aa0ca$1@newsgroups.borland.com> <423b1450@newsgroups.borland.com> Subject: Re: detect router Date: Fri, 25 Mar 2005 17:00:32 -0000 Lines: 16 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2720.3000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2739.300 NNTP-Posting-Host: 81.103.69.118 Message-ID: <42444393$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1111770003 81.103.69.118 (25 Mar 2005 09:00:03 -0800) Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!proxad.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail