1
Larry A Litteral, Jeffrey B Gold, Donald C Klika Jr, Daniel B Konkle, Carl D Coddington, James M McHenry, Arthur A Richard III: PSTN architecture for video-on-demand services. Bell Atlantic Network Services, Lowe Price LeBlanc & Becker, September 21, 1993: US05247347 (816 worldwide citation)

A public switched telephone network (PSTN) provides digital video signals from a video information provider to one or more of a plurality of subscriber premises. A subscriber uses either a standard telephone instrument over the PSTN or a dedicated control device over an ISDN packet network to order ...


2
Carl D Coddington, Bernard J Craig, Larry A Litteral, Arthur A Richard III, Jeffrey B Gold, Donald C Klika Jr, Daniel B Konkle, James M McHenry: Video-on-demand services using public switched telephone network. Bell Atlantic Network Services, Lowe Price LeBlanc & Becker, April 25, 1995: US05410343 (583 worldwide citation)

A public switched telephone network (PSTN) provides digital video signals from a video information provider or digital service bureau to one or more of a plurality of subscriber premises. Administration of orders from subscribers is carried out by a video gateway and file servers at the central offi ...



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