On Thu, 22 Apr 2004, jfcm wrote: > ".tel" and ".mobi" are technically inconsistent propositions. They confuse > what belongs to the scheme (protocol/application) with what belongs to the > naming (users group). The same as was ".web" did in 2000. > > To better understand, let take the mnemonic "IBM" and its ASCII domain name > "ibm.com". > - when I enter http://ibm.com I expect to reach the IBM web site in using > the HTTP protocol. > - when I enter tel://ibm.com I expect to reach the IBM switchboard (once > the current VoIP delaying confusion is cleared). > - what will I expect to reach when entering http://ibm.tel, and what is > tel://ibm.tel adding to me ? I have to digest the rest of this further, but I would say right away that if I connect to http://ibm.tel, I'd probably expect to reach the VOIP portal, where I could sign up for VOIP services from IBM. I'd expect that a voip connection to tel://ibm.com would get me to the headquarters switchboard, and that tel://ibm.tel gets me to the VOIP switchboard (ie VOIP customer service). Similarly, I'd expect that tel://ibm.mobi gets me to the IBM Cellular switchboard. I recall that gte internetworking used gte.com for internal corporate addresses and gte.net for customer addresses. Some companies use subdomains for such purposes. --Dean _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf