Developer Tools Available to Enable Computers to Identify, Verify User Voices
Provo, Utah -- Sept. 15, 1997 -- Technology that allows developers to make
computers and applications more secure by identifying and verifying the voices of the people who use them
was announced today by the Speech Recognition API Committee, an industry-wide consortium of leading
technology developers and users. The Speaker Verification API (SVAPI) Software Developer Kit, version
1.0. is now available free to software developers. The technology can make a major impact in applications
such as telecommunications, electronic commerce, banking and finance where the computer system's ability
to identify and verify the voice of an authorized user can meet demanding requirements for secure
communications and access to information.
The Software Developer Kit (SDK) is based on the SVAPI specification released on April 15 of this year.
Beta Versions of the SDK have been available since this Spring, allowing technology providers and
application developers to use and comment on the tools. "We have had an excellent collaborative
environment in developing this tools," said Bruce Armstrong, Chair of the SVAPI Committee. "It has been
gratifying to see the speech verification community come together. This new standard benefits both the
technology provider and application developer." The SDK guides developers in creating solutions that can
both identify a speaker's voice and verify the speaker's authorization to access information or other
computer resources. The open, standard application programming interface (API) will expand the market
for these solutions by allowing developers to engineer applications that will be compatible and
interoperable with systems from different vendors, including customers' existing information networks and
the Internet.
Computer networking leader Novell, Inc. chairs the SVAPI sub-committee responsible for the new API
specification and has played a leading role in its development. Other members include Citicorp, Dialogic,
E. Boyl Consultants, Higgins and Associates International, Hughes, IBM Inc, ITT Industries, J. Markowitz
Consultants, Texas Instruments, Motorola, SRI/Nuance Inc., T-Netix Inc, US Government -- Dept. Of
Defense (DOD), Internal Revenue Services (IRS), Immigration and Naturalization Service (INS) --,
Veritel, VeriVoice.
Judith Markowitz, leading industry consultant, the SVAPI effort, signaled the importance of the SVAPI
effort. "This is a critical step in developing the Speaker Verification and Identification markets, she stated.
"The strong vendor support behind the SVAPI effort will make this the natural path for both technology
and application developers." "Speaker Verification and Identification Technology will be a tremendous
boon to the banking and electronic commerce industries," added Peter Higgens, independent consultant.
"We are beginning to see high profile security technologies using voice verification. I expect this trend to
accelerate. This is a high-growth arena with massive potential."
Integration with Customer Networks
The SVAPI is designed to integrate with the client-server applications used by businesses across today's
data and telecommunications networks, including the Internet. The technology can add value to a broad
range of Internet and Telephony applications, including Java applications designed for access and
distribution across multiple platforms. Speaker Verification and Identification technology can provide
user-friendly secure access to networks, electronic commerce, stock and bank transactions, and many other
applications.
Studies show that Speaker Verification is more effective in most security applications than conventional
systems that asks the user to type a password. Research indicates that 30% of passwords can be guessed by
unauthorized users, while Speaker Verification and Identification Technology has error rates of less than
two percent. In addition, solutions developed with the new API specifications can be secured against
recordings or voice imitations.
Availability
The SVAPI SDK can be downloaded from the Internet at
www.srapi.com. T-NETIX, ITT and Keyware Technologies have
announced SVAPI compliant versions of verification technology available now or very soon. SVAPI-
compliant applications using technology from T-NETIX and ITT are being debuted at AVIOS 97 in San
Jose, CA. SpeechTech, being held in New York on Sept. 30, will feature additional SVAPI-Compliant
technology and applications.
The SDK includes tools and sample code for C++ and Java developers for Windows 95/Windows NT
environment. Unix compatibility is currently under development, and is targeted for release later this year.
Novell is concentrating on making sure that SVAPI-compliant client/server applications run flawlessly in
the IntranetWare environment.
Future SVAPI Sub-committee efforts will include strong integration with telephony standards, particularly
the ECTF s.100 specification. There will also be efforts to work with biometrics technology, such as
fingerprints or retina scans. The SVAPI sub-committee will also explore ways to integrate the API
specification with secure transfer protocols, such as those recently announced by Intel and Microsoft.
The SVAPI Sub-committee is actively pursuing new members. For more information, see the
SRAPI/SVAPI home page at
www.srapi.com, or contact Bruce Armstrong of Novell at
(information below).
Media Contact:
Novell Inc. (Chair SVAPI Sub-Committee)
Bruce Armstrong
1555 N. Technology Way, MS: C25
Orem, UT 84957
Phone: 801-222-5119
Fax: 801-222-5178
email: barmstrong@novell.com
Technology Providers:
IBM Inc.
Stephane Maes
Phone: 914-945-2908
email: smaes@watson.ibm.com
ITT Industries Inc.
Frank Smead
Phone: 219-487-6321
email: speakerkey@itt.com
SRI/Nuance Inc.
Larry Heck
Phone: 415-859-2608
email: heck@speech.sri.com
T-Netix Inc.
Ed Devinney
Phone: 206-822-9374
email: edevinney@tnetix.com
Veritel Inc.
Chris Tomes
Phone: 314-458-9198
VeriVoice Inc.
Barry Frankel
Phone: 609-924-3000
email: bfrankel@ix.netcom.com
Citibank
Paul Shinn
Phone: 310-302-4000
email: shinn@tti.com
Dialogic (ECTF Representative)
Moshe Yudkowsky
Phone: 201-993-3000 x6674
email: m.yudkowsky@dialogic.com
Other Committee Participants:
Elizabeth Boyle Consultants
Phone: 212-366-4104
email: elizboyle@aol.com
Hughes
Angela Taylor
email: amtaylor@ccgate.hac.com
Higgens and Associates, International
Peter Higgens
Phone: 202-625-7780
email: peterhai@aol.com
Markowitz Consultants
Judith Markowitz
phone: 773-769-9243
email: jma057@nwa.edu
US DOD
Scott Reider
email: jsreide@alpha.ncsc.mil
US INS
Brad Wing
email: ralfm1@erols.com
US IRS
Dennis Raup
email: dennis.raup@m1.irs.gov
Leading Hardware and Software Vendors Support SVAPI
We have been extremely pleased with the industry collaboration on the SVAPI development," said Bruce
Armstrong, Chair of SRAPI Committee and Manager, Novell Speech Technologies. "With the common
goal of increasing the availability of Verification and Identification Technology to users and application
developers, fierce competitors sat down together and hammered out a solution."
Paul Shinn, Citicorp, expressed excitement about the specification: "We are extremely excited about the
standard, and the quickly emerging support by technology vendors. In the past, we have had to completely
rewrite applications in order to try out different technologies. SVAPI is going to make my life much
easier."
"The SVAPI Sub-committee has helped us achieve a goal that we proposed some time ago," said Ed
Devinney, T-Netix, Inc. "We are announcing availability of our SVAPI-compliant engine simultaneously
with the release of the SVAPI SDK."
ITT Industries' spokesman Frank W. Smead states: "Customer need for SVAPI is strong. In early 1996,
our internal API specification was one of the most popular pieces of literature at our exhibit booth at the
Computer Telephony Expo in LA. Based on this evidence of customer demand, we offered this early
version of SVAPI to the committee. It was used as a model to get started on the initial SVAPI specification.
We are committed to providing SVAPI-compliant solutions to our development partners."
Barry Frankel, CEO VeriVoice, was also pleased with the SVAPI effort. "The SVAPI team has been very
good to work with. They made sincere efforts to address our needs. We are currently working on SVAPI-
compliant prototypes and will make announcements soon on availability of SVAPI-compliant
products."
SpeakerKey spokesman, Alan Pressor, said "We have just become involved with the SVAPI effort in the
last few months. The committee has produced an excellent tool for application developers. We expect to
announce the time table for release of SVAPI-compliant versions of SpeakerKey technology shortly."
Brad Wing, of the US INS also expressed excitement about the effort. "We have been using speaker
verification technology at the US borders with excellent success. The SVAPI effort will make our future
applications easier to develop because we won't have to use proprietary APIs to develop prototypes and
applications using various technology providers."
Peter Higgens, Principal Consultant for Higgens& Associates International expressed his approval of the
SVAPI process. "The SVAPI Sub-committee has produces an interface specification that will permit
system integrators to consider Speaker Verification services without being forced to choose among
proprietary interfaces."
|