MAS.632 Conversational Computer Systems - MIT OpenCourseWare

Telephons and lpulers
Figure 11.5. A PX screen-based telephone application. (Printed by permission
of BNR.)
Courtesy of Nortel Networks. Used with permission.
Messages
Message From Length Arrlued
N·w lan voles 5.62 9:21 in Tnode
Llrry Brunet 106 I 0:42 em Yatrde y
No cell info. 24.62 2:21 pm Wed, Mar 7
B Integrated Playback Ckri Muikin
Figure 11.6. The display of a PX answering machine program. (Printed
by permission of BNR.)
Courtesy of Nortel Networks. Used with permission.
241