12 IAA A study of voice interface for a safety information system IAA 1010382 2001 2 5
IAA IAA IAA IAA IAA Web IBM ViaVoice Web IAA Web IAA Web ViaVoice IAA IAA,, IBM ViaVoice i
Abstract A study of voice interface for a safety information system IAA Syunsuke KADOTANI In this text, the point that I/O by the registration means or sound in a telephone which are the voice input is made into a research them, and Imprementation and subject that I/O by the sound are made to add to IAA are reported. The research purpose is introducing a voice input into IAA. A research target is making Web client of IAA voice I/O correspondence.and it is realizing voice I/O of IAA further in a telephone network course. In order to realize this, commercial product IBM ViaVoice was used and the characteristic of voice I/O and the experiment about use by Web were conducted. Furthermore, in order to realize the voice input of IAA via a telephone network, the experiment which operates a Web page using virtual telephone network equipment was conducted. In the result, since movement between the text boxes by ViaVoice is not prepared, the Web page currently used by IAA has not recognized cursor movement. Moreover, since the sound through the telephone network had a low rate of recognition, it didn't carry out the right recognition. it was concluded that it was difficult to add interface for voice to IAA in the present condition by the above. key words IAA, IBM ViaVoice ii
1 1 2 IAA 2 2.1... 2 2.1.1 IAA... 3 2.2 IAA... 5 2.3 IAA... 5 3 7 3.1 IAA... 7 3.2 IAA... 8 3.3 Web... 9 3.4 IAA... 9 4 11 4.1... 11 4.1.1... 11 4.1.2... 12 4.2 Web... 14 4.2.1 Web... 15 4.3... 17 4.3.1... 18 5 20 5.1 ViaVoice Web... 20 iii
5.1.1... 20 5.1.2... 21 5.1.3... 22 5.2 Web... 22 5.2.1... 22 5.2.2 1... 23 5.2.3... 23 5.2.4... 23 5.3... 23 6 24 6.1... 24 6.2 IAA... 26 6.2.1 IAA... 26 6.2.2 IAA... 28 30 31 A IAA 32 A.1... 32 A.2... 33 B 34 B.1... 34 B.2... 34 B.2.1 IAA... 35 iv
B.2.2... 35 B.3... 35 B.3.1... 35 B.3.2 IAA... 36 B.4... 38 C IAA 39 C.1 IAA... 39 C.2 IAA... 40 C.2.1... 40 C.2.2 IAA... 40 C.2.3... 40 C.2.4 /var/iaa98/news/etc/newsfeeds... 41 C.2.5 /var/iaa98/news/etc/hosts.nntp... 41 C.2.6 /var/iaa98/news/etc/nntpsend.ctl... 42 C.2.7 /var/iaa98/news/etc/nnrp.access... 42 C.2.8 /var/iaa98/news/etc/control.ctl..... 42 C.2.9... 43 C.2.10 httpd.conf... 43 C.2.11 /usr/local/iaa98/etc/rc.iaa... 44 C.2.12 /etc3/crontab... 44 C.2.13 /etc3/rc.user... 45 C.2.14... 45 C.2.15... 45 C.2.16... 45 v
2.1 IAA... 3 2.2 IAA... 4 3.1 IAA... 10 4.1 IAA... 11 4.2... 15 4.3 1... 16 4.4... 16 4.5... 17 4.6... 18 6.1... 25 6.2 IAA... 27 6.3 IAA... 28 A.1... 33 B.1 IAA... 37 B.2... 37 C.1 IAA... 39 C.2... 46 vi
4.1 ViaVoice... 12 4.2 ViaVoice... 13 4.3 ViaVoice... 13 4.4 ViaVoice... 13 4.5 ViaVoice... 14 4.6 ViaVoice... 14 4.7 ViaVoice Web... 14 4.8 Web... 17 4.9 Web... 18 4.10 Web 2... 19 vii
1 IAA FAX Web IAA IAA 2 IAA 3 4 5 6 A IAA B 5 C IAA 1
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3.2 IAA 4. 1 4 2.3 ffl ffl ffl IAA 3.2 IAA IAA Web IAA IBM ViaVoice NEC SmartVoice IBM ViaVoice ffl ffl 10 ffl ffl IAA Web Microsoft Active Accessibility(MSAA) ffl 8
3.3 Web ViaVoice ( ) ( ) ViaVoice Web IAA 3.3 Web IAA 1. IAA Web ViaVoice 2. ViaVoice IAA Web Web Web IAA HTTP (HyperText Transfar Protocol) CGI IAA 2 IAA HTML name FORM action IAA CGI 3.4 IAA IAA ( ) (DTMF) 9
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4.1 4.2 ViaVoice 1 2 3 4 5 6 7 8 9 10 4.3 ViaVoice ( ) ffl 4.4 IAA Web 4.4 ViaVoice ffl 4.5 IAA Web ffl 4.6 IAA Web 4.7 4.1 13
4.2 Web 4.5 ViaVoice 4.6 ViaVoice 4.2 Web ViaVoice 4 Web ViaVoice IAA ViaVoice HTML FORM Web Web IAA CGI Web FORM action WWW Apatch CGI 4.7 ViaVoice Web 1. 2. 3. 4. 5. 6. 14
4.2 Web 1. Web ( 4.2) 2. 1 Web ( 4.3) 3. Web ( 4.4) 4. Web ( 4.5) Form 2.3 (Alt + ) 4.2 4.2.1 Web IAA 4.2 Web ViaVoice 4.8 15
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4.3 4.5 4.8 Web 4.2 4.3 4.4 4.5 Form IAA IAA IAA 4.3 ViaVoice 17
4.3 4.6 ViaVoice YAMAHA GQ1031C [5] 300Hz 3.4kHz ViaVoice ( 4.6) PC 4.6 4.3.1 ViaVoice ( 4.9) 4.9 Web 1. 2. 3. 4. 5. 6. 18
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5.1 ViaVoice Web Tab Tab ViaVoice 5.1.2 ViaVoice 1 ViaVoice 2 ViaVoice 2 21
5.2 Web 5.1.3 ( ) ( ) ViaVoice ViaVoice 1 1 ViaVoice 5.2 Web 4.2 Web 5.2.1 4.2 4.3 Web ViaVoice ( Tab ) 22
5.3 5.2.2 1 4.3 IAA IAA 5.2.3 4.4 5.2.4 4.5 5.3 IAA 23
6 IAA IAA IAA 2 1 ASP IAA 1 IAA 6.1 1. 2. 3. 4. Web 5. ViaVoice 6.1 ViaVoice 24
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6.2 IAA ffl 6.2 IAA IAA IAA 2 IAA IAA 6.2.1 IAA ViaVoice Windows95 Windows98 64MB Windows2000 WindowsNT4.0 96MB Windows2000 ViaVoice CPU 90% CPU IAA ( :ViaVoice SmartVoice) IAA ( 6.2) 26
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6.2 IAA 6.2.2 IAA IAA 4.2.1 IAA IAA 1 ( 6.3) PC IAA 6.3 IAA ffl ffl ffl 28
6.2 IAA ffl ffl 29
IAA PICKLES IAA IAA IAA 30
[1] NHK... NHK, 5 7. [2].., November 1996. [3]. (IAA ). / 2000, pp. 69 74, February 2000. [4]. IAA., pp. 25 30, May 1998. [5].. 1, June 1987. [6].,FAX,., pp. 31 36, May 1998. 31
A IAA IAA A.1 1995 1. a b 2. a b 32
A.2 A.2 1995 A.1[1] 25.5% 6.8% A.1 1 33
B 5 IAA IAA B.1 IAA WIDE 1995 IAA 1996 IAA B.2 34
B.3 B.2.1 IAA IAA PICKLES OS IAA IAA IAA B.2.2 IAA IAA IAA B.3 IAA 2000 1 17 IAA B.3.1 OS PICKLES OS IAA PICKLES OS IAA 35
B.3 1. PICKLES 3 WWW HTML ffl PICKLES OS ffl IAA ffl IAA WWW / 2. IAA 2000 1 16 B.3.2 IAA 2000 1 17 ffl ffl 36
B.3 ffl 1. B.1 B.2 PC 3 1 IAA CRL pc5 ( ) pc6 (jaist) pc9 ( ) pc10 ( ) pc7 (okix) pc8 (nspixp3) B.1 IAA a259-1 iaa1 a413-1 CRL B.2 2. ffl IAA ffl 37
B.4 3. B.4 IAA IAA IAA IAA 38
C IAA 2000 1 17 5 IAA B IAA Web C.1 IAA IAA C.1 IAA IAA PROJECT IAA NNTP IAA HTTP web user( ) web System management user System management web HTTP iaa00 NNTP web iaa02 HTTP NNTP user iaa01 NNTP System management HTTP user web C.1 IAA 39
C.2 IAA C.2 IAA C.2.1 PICKLES IAA IAA IAA C.2.2 IAA IAA (iaanew-20000115.tar.gz) cd / /var/iaa98 /usr/local/iaa98 sync!! #cd / #tar zpvxf iaanew-20000115.tar.gz #sync IAA iaa00 iaa.ohnolab.org IP 192.168.0.160 C.1 IP FQDN ( FQDN (Full Qualified Domain Name) ) C.2.3 /etc3/hosts /etc3/hosts [iaa00] NNTP [iaa00] 192.168.0.160 iaa00.iaa.ohnolab.org 192.168.0.161 iaa01.iaa.ohnolab.org 192.168.0.162 iaa02.iaa.ohnolab.org 40
C.2 IAA IP FQDN C.2.4 /var/iaa98/news/etc/newsfeeds /var/iaa98/news/etc/newsfeeds FQDN 1 [iaa00] [iaa01] ( C.1 ) iaa01 :!*,wide.iaa.daily2,wide.iaa.iaa2000,!junk :Tc,Wfmt :/usr/local/iaa98/bin/nntplink -k -q -i stdin iaa01.iaa.ohnolab.org iaa01-ihave-only :!*,to.<u>iaa01</u>,!junk :Tf,Wn: iaa01</u>.ihave :!*,wide.iaa.daily2,wido.iaa.iaa2000,!junk,!control :Tf,Wm: :!*,wide.iaa.daily2,wido.iaa.iaa2000,!junk :Tc,Wfmt :/usr/local/iaa98/bin/nntplink -k -q -i stdin FQDN </u>-ihave-only :!*,to.,!junk :Tf,Wn:.ihave :!*,wide.iaadaily2,wide.iaa.iaa2000,!junk,!control :Tf,Wm: C.2.5 /var/iaa98/news/etc/hosts.nntp /var/iaa98/news/etc/hosts.nntp NNTP FQDN [iaa00] NNTP [iaa01] [iaa02] ( C.1 ) 41
C.2 IAA iaa01.iaa.ohnolab.org: iaa02.iaa.ohnolab.org: FQDN: C.2.6 /var/iaa98/news/etc/nntpsend.ctl /var/iaa98/news/etc/nntpsend.ctl FQDN [iaa00] [iaa01] ( C.1 ) iaa01:iaa01.iaa.ohnolab.org iaa01-ihave-only:iaa01.iaa.ohnolab.org :FQDN -ihave-only:fqdn C.2.7 /var/iaa98/news/etc/nnrp.access /var/iaa98/news/etc/nnrp.access NNTP [iaa00] [iaa01] [iaa02] ( C.1 ) iaa01.iaa.ohnolab.org:read Post:::* iaa02.iaa.ohnolab.org:read Post:::* FQDN:Read Post:::* C.2.8 /var/iaa98/news/etc/control.ctl /var/iaa98/news/etc/control.ctl IAA NNTP NNTP (newgroup) (rmgroup) (checkgroups) (ihave) (sendme) 42
C.2 IAA # #wide.iaa # newgroup:*@ohnolab.org:wide.iaa.*:doit=newgroup rmgroup:*@ohnolab.org:wide.iaa.*:doit=rmgroup checkgroups:*@ohnolab.org:wide.iaa.*:doit=checkgroups ihave:*@ohnolab.org:wide.iaa.*:doit sendme:*@ohnolab.org:wide.iaa.*:doit # #wide.iaa # newgroup:*@ :wide.iaa.*:doit=newgroup rmgroup:*@ :wide.iaa.*:doit=rmgroup checkgroups:*@ :wide.iaa.*:doit=checkgroups ihave:*@ :wide.iaa.*:doit sendme:*@ :wide.iaa.*:doit C.2.9 /usr/bin/ perl5.00503 #cd /usr/bin<br> #ln -s perl5.00503 jperl<br> #ln -s perl5.00503 jperl5 C.2.10 httpd.conf /usr/local/iaa98/etc/httpd/conf/httpd.conf ServerName iaa00.iaa.ohnolab.org ServerName FQDN 43
C.2 IAA C.2.11 /usr/local/iaa98/etc/rc.iaa /usr/local/iaa98/etc/rc.iaa IAA #/usr/local/iaa98/etc/rc.iaa #ps -axl -ww less innd postmaster pg-server.pl lldb-server.pl ex-server.pl httpd C.2.12 /etc3/crontab /etc3/crontab FQDN FQDN #daily cleanup and expiration<br> 0 1 * * * news /var/iaa98/news/bin/news.daily delayrm #process outgoing feeds every 10 mins... 3,13,23,33,43,53 * * * * news /var/iaa98/news/etc/send-ihave iaa01.iaa.ohnolab.org #daily cleanup and expiration 0 1 * * * news /var/iaa98/news/bin/news.daily delayrm #process outgoing feeds every 10 mins... 3,13,23,33,43,53 * * * * news /var/iaa98/news/etc/send-ihave FQDN 44
C.2 IAA C.2.13 /etc3/rc.user /ect3/rc.user IAA 10 if [ -x /usr/local/iaa98/etc/rc.iaa ]; then<br> fi sh /usr/local/iaa98/etc/rc.iaa C.2.14 #shutdown -r now C.2.15 web error error /var/iaa98/log/ /var/iaa98/news/log/ /var/log/news/ C.2.16 C.2 a413-1 ametora 210.163.147.21 a259-1 ruby 210.163.147.60 iaa1 210.163.147.69 CRL 202.249.37.7 CRL a413-1 ametora a413-1 ametora 1. 45
C.2 IAA CRL a413-1 iaa1 a259-1 C.2 2. /var/iaa98/news/etc/newsfeeds 3. /var/iaa98/news/etc/hosts.nntp 4. /var/iaa98/news/etc/nntpsend.ctl 5. /var/iaa98/news/etc/nnrp.access 6. /etc3/crontab 7. 46