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 (823 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 (590 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 ...


3
Arthur A Richard III, Larry A Litteral: PSTN architecture for video-on-demand services. Bell Atlantic Network Services, McDermott Will & Emery, August 4, 1998: US05790174 (65 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 ...


4
Larry A Litteral, Jeffrey B Gold, Jr Donald C Klika: Pstn architecture for video-on-demand services. Bell Atlantic Network Services, WU ZENGYONG ZHANG ZHIXING, September 7, 1994: CN93102489

A public switch telephone network (PSTN) structure can provide user with digital video signal from video information provider. User specifies video program by means of standard telephone set over PSTN or special controller over ISDN and this request is transfered to specified video information provi ...



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