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MAS.632 Conversational Computer Systems - MIT OpenCourseWare

MAS.632 Conversational Computer Systems - MIT OpenCourseWare

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128 VOICE COMMUNICATION WITH COMPUTERS<br />

From dcj@Sun.COM Tue Sept 22 15:53:21 1991<br />

Received: by media-lab (5.57/4.8) id AA11928; Tue, 22 Sept 91<br />

15:53:15 EDT<br />

Received: from snail.Sun.COM (snail.Corp.Sun.COM) by Sun.COM (4.1/SMI­<br />

4.1)<br />

id AA24516; Tue, 22 Sept 91 12:53:51 PDT<br />

Received: from jacksun.sun.com by snail.Sun.COM (4.1/SMI-4.1)<br />

id AB18658; Tue, 22 Sept 91 12:51:56 PDT<br />

Message Id: <br />

To: Chris Schmandt <br />

Subject: possible bug in fax.c<br />

In-Reply-To: Your message of Tue, 15 Sept 91 12:43:41 -0400.<br />

<br />

Date: Tue, 22 Sept 91 12:53:13 PDT<br />

From: dcj@Sun.COM<br />

Status: RO<br />

I received your sound attachment email just fine.<br />

This is a nice addition to Phoneshell!<br />

Figure 6.11. An electronic mail message including its full header.<br />

keystroke to the mail reader ("R" for "Reply") initiates a reply with the return<br />

address generated automatically. Since the Email medium is asynchronous, the<br />

sender need not worry whether the recipient is awake to receive the message in<br />

whatever time zone the destination lies.<br />

It was important for Voiced Mail to support a reply mechanism as well, so three<br />

of the twelve telephone keys were devoted to reply commands. One key would<br />

generate a message of the form "I read your message about ... My answer is yes"<br />

and another generated a similar negative reply. A third key prompted the user<br />

for a phone number and sent a "please call me at. .. " message. Unfortunately,<br />

replies are rarely so unconditional as a simple yes or no. Also, when traveling<br />

one's location and hence phone number are often transient, so the reply mechanism<br />

was enhanced to include the ability to record a voice message. The party<br />

who sent the original message would receive a computer-generated text mail<br />

message containing instructions on how to access the reply, which would involve<br />

calling the Voiced Mail telephone number and entering a special code at the login<br />

prompt. Upon hearing the message, the caller could then leave another voice<br />

recording in reply

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