Symmetricom QoE Assurance Division's Principal Technologist Featured Panelist at IPTV World Forum Asia 2007


Dr. Stefan Winkler to Speak on "Quality Assurance for Extreme Services" Panel - Friday, December 7, 2007 - Suntec, Singapore

SAN JOSE, Calif. - Dec. 3, 2007 - Symmetricom, Inc. (NASDAQ: SYMM) today announced that Dr. Stefan Winkler, principal technologist for Symmetricom's QoE Assurance Division, is speaking on the panel, "Quality Assurance for Extreme Services" at IPTV World Forum Asia 2007 on Friday, December 7, 2007 in Suntec, Singapore. Dr. Winkler will specifically address the importance of understanding Quality of Experience (QoE) for IP-based video services. Taking place December 5-7, 2007, IPTV World Forum Asia is Asia's leading IPTV event with 2,000 visitors anticipated and 80 exhibitors.

WHO: Dr. Stefan Winkler, Principal Technologist, Symmetricom's QoE Assurance Division

WHAT: Speaking on panel, "Quality Assurance for Extreme Services" at IPTV World Forum
Asia 2007

WHEN: Friday, December 7, 2007, 12:20 p.m. - 1:00 p.m.

WHERE: Suntec Singapore International Convention & Exhibition Centre, 1 Raffles Boulevard, Suntec City, Singapore 039593

Dr. Winkler's panel is part of Session Two, "Extreme Services," on Day Three of the conference. IPTV covers a diverse range of network types, business models and service offerings, driven by the local conditions in each market. In the session, panelists will illustrate how telcos can design services to suit everyone, from multi-room HDTV over VDSL to video services optimized for lower bit rate broadband that can reach into the heartlands of rural Asia. In addition to QoE, Dr. Winkler will also discuss the impacts of quality assurance on customer acquisition and retention efforts for IPTV service providers.

One of the world's top experts in digital media quality, Dr. Winkler serves as a principal technologist at Symmetricom. He was formerly chief scientist and co-founder of Genista Corporation, a provider of quality assurance solutions for IPTV and mobile media. He has also held assistant professor positions at the National University of Singapore (NUS) and the University of Lausanne, Switzerland, and has worked for Hewlett-Packard, Siemens, German Aerospace and Andersen Consulting. Dr. Winkler has published more than 40 papers on perceptual quality measurement and is the author of the book, "Digital Video Quality." He has also been a member and contributor of the Video Quality Experts Group (VQEG) since its founding in 1997. Dr. Winkler holds a Master of Science in Electrical Engineering from the University of Technology in Vienna, Austria and a doctorate from the Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland.

Symmetricom's QoE Assurance Division provides carrier-grade perceptual video quality performance monitoring and diagnostic products for carriers, service providers and enterprises to deliver mission- and revenue-critical video services such as IPTV. Symmetricom will be exhibiting its QoE solutions at IPTV World Forum Asia in booth A43.

For more information on IPTV World Forum Asia, visit: http://www.iptv-asia.net/.

About Symmetricom, Inc.

As a worldwide leader in precise time and frequency products and services, Symmetricom provides "Perfect Timing" to customers around the world. Since 1985, the company's solutions have helped define the world's time and frequency standards, delivering precision, reliability and efficiency to wireline and wireless networks, instrumentation and testing applications and network time management. Deployed in more than 90 countries, the company's synchronization solutions include primary reference sources, building integrated timing supplies (BITS), GPS timing receivers, time and frequency distribution systems, network time servers and ruggedized oscillators. Symmetricom also incorporates technologies including Universal Timing Interface (UTI), Network Time Protocol (NTP), Precision Time Protocol (IEEE 1588), and others supporting the world's migration to Next Generation Networks (NGN). Symmetricom is based in San Jose, Calif., with offices worldwide.

For more information, visit www.symmetricom.com.

Contacts:
Tammy Snook
HighTech PR, Inc.
407-667-9355
tammysnook@hightechpr.net

Joyce Kim
Symmetricom
408-964-7699
jkim@symmetricom.com

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