| |||
visual telephone | |||
video phone | |||
video telephone; picture phone; videophone (ISDN 64 kbit/s, relevant standards: ITU-T (CCITT) H.261 - full-motion video coding and compression (also called PX64 standard), ITU-T (CCITT) G.703 - digital graphics mode, ITU-T (CCITT) G.711 - PCM transmission, ITU-T (CCITT) G.722 - voice transmission ADPCM audio encoding, ITU-T (CCITT) G.732 - data frame; s.a. 'Bitel'); videotelephony; picturephone; viewphone; image phone; picture-phone; multifunctional vtx terminal (Siemens, no modem) | |||
visiophone | |||
see-as-you-talk phone | |||
videophony | |||
viewphone set | |||
display telephone |
Bildtelefon : 1 phrase in 1 subject |
Communications | 1 |