> -----Original Message----- > From: Henry Sinnreich [mailto:[EMAIL PROTECTED] > Sent: Friday, June 27, 2008 3:11 PM > To: Hadriel Kaplan; Hannes Tschofenig; Elwell, John > Cc: [email protected]; Paul Kyzivat; Dan Wing > Subject: Re: [Sip] Toward the Evolution of SIP and Related Working Groups > > > 1) Because most of their calls still go to/from the PSTN. > > I wonder if this may still be true: > - All employees have cell phones
All cell phones *are* on the PSTN, for all intents and purposes to which the email was about. > > 3) Because voice means business/money for many Enterprises > > I wonder about this too. Except for the marketing and support folks, > talking And sales, and brick-and-mortar retailers, and food delivery, and repair shops, and hotels, and restaurants, and financial trading floors, and most things found in thick yellow books or on business cards. I'm not saying commerce doesn't happen in other ways (duh), just that it also happens over voice. I have no idea if it's more/less than email or http or whatever (and I bet the answer to that is regionally-specific), just that it's darn big. > Using voice at work (at some cost to the enterprise) seems to me just a > bad > habit or bad legacy, and is rather the exception, not the rule. > > BTW: Don't you have a plain cell phone, iPhone or Blackberry? See above - cell phones *are* the PSTN, at least so far they are. -hadriel _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
