Pete,
Of course one can do anything with proprietary solutions, which is what you have described in both cases here.
Paul Long Smith Micro Software, Inc.
-----Original Message----- From: Pete Cordell [SMTP:pete.cordell@BTINTERNET.COM] Sent: Tuesday, May 11, 1999 2:36 PM To: ITU-SG16@MAILBAG.INTEL.COM Subject: Re: caller ID and implementer's guide
My two cents - each worth one cent each...
1) You should only send private information in a clear text field to an entity that you trust to honour the request not to display it. If you know enough about the entity to trust it, you probably know enough about it to know whether it will accept octet 3a.
2) If you must send this information to an entity that you don't know anything about, you could take further ownership of the use of Q.931 and define a new IE and IE identifier (such as 0x6e or hi-jack one of the ids that you are very unlikely to use - 0x43) to mean 'calling party number with presentation restriction'. This would have the same format as a normal Q.931 calling party number.
Pete
============================================= Pete Cordell pete.cordell@btinternet.com =============================================