Old phone TELECOM Digest & Archives
We are funded entirely by sponsors and gifts from friends like you! Your individual help is greatly welcome! Thank you! The Digest is editorially independent of our sponsors.

For New Readers:

TELECOM Digest Online:


TELECOM Digest Archives:

  • Email Dan Ritter

    TELECOM Digest is an electronic journal devoted mostly but not exclusively to telecommunications topics. It is circulated anywhere there is email, in addition to Usenet, where it appears as the moderated newsgroup "comp.dcom.telecom".

    TELECOM Digest is a not-for-profit, mostly non-commercial educational service offered to the Internet by Dan Ritter. All the contents of the Digest are compilation-copyrighted.

    Stick phone

    TELECOM Digest and Telecom Archives are compilation-copyrighted by Patrick Townson, 1996-2008.
    Telecom Digest and Telecom Archives Compilation Copyright © 2008-2023 E. William Horne, 2023-onwards Dan Ritter - All Rights Reserved.
    Production and archive facilities provided courtesy of Computer Science & Artificial Intelligence Laboratory
    at the Massachusetts Institute of Technology. Thank you, CSAIL!

    Phone poles