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| From | danny burstein <dannyb@panix.com> |
|---|---|
| Newsgroups | comp.dcom.telecom.tech |
| Subject | Re: video phone via landline |
| Date | 2020-03-29 04:51 +0000 |
| Organization | PANIX Public Access Internet and UNIX, NYC |
| Message-ID | <r5p9g2$lsg$1@reader2.panix.com> (permalink) |
| References | <6da72874-50b6-459b-aee8-dacd86125ef0@googlegroups.com> |
In <6da72874-50b6-459b-aee8-dacd86125ef0@googlegroups.com> Jason Yan <yan.xxs@gmail.com> writes: >My question may sound weird but I could not find a clue online and I am not= > in telecom field. Hoping I can at least get some expert insight here. Than= >k you very much in advance! >Assume there is no internet at all (not even ADSL or DSL), and no cell phon= >e next work at all. Is it even possible to make two video phones that commu= >nicate purely through landline? There were, indeed, some of these available in 1995 or so. Slow scan (maybe once/sec?) low quality images. My boss had one on his desk and there were about a half dozen folk he could talk to and watch. -- _____________________________________________________ Knowledge may be power, but communications is the key dannyb@panix.com [to foil spammers, my address has been double rot-13 encoded]
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video phone via landline Jason Yan <yan.xxs@gmail.com> - 2020-03-28 21:48 -0700
Re: video phone via landline danny burstein <dannyb@panix.com> - 2020-03-29 04:51 +0000
Re: video phone via landline Jason Yan <yan.xxs@gmail.com> - 2020-03-28 23:26 -0700
Re: video phone via landline danny burstein <dannyb@panix.com> - 2020-03-29 06:30 +0000
Re: video phone via landline "\"Retired"@home.com - 2020-03-29 12:52 -0400
Re: video phone via landline danny burstein <dannyb@panix.com> - 2020-03-29 17:31 +0000
Re: video phone via landline Jason Yan <yan.xxs@gmail.com> - 2020-03-29 17:43 -0700
Re: video phone via landline danny burstein <dannyb@panix.com> - 2020-03-30 00:47 +0000
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