Ruzena Bajcsy (University of California, Berkeley) and Klara Nahrstedt (University of Illinois at Urbana-Champaign) have provided the following argument for the development of broadband information-rich immersive interfaces, to support collaboration and research activities. The United States of America has steadily fallen further and further behind Asian and European nations with respect to broadband penetration and related services. This is impeding the development of new consumer applications (and related new industry and services) and limiting communications in an economy where knowledge exchange is vital in order to be to be a major player of the emerging , seamless and unobstructed global market. Reversing this trend may be of high interest to […]

Ellen Zegura is Professor and Chair of Computer Science at the Georgia Institute of Technology. She writes to us today in her role as chair of the NetSE Council. What is a “better Internet”? The current Internet has been a remarkable success, providing a platform for innovation that far exceeds its original vision as a research instrument. It is well documented that the Internet has transformed the lives of billions of people in areas as diverse as education, healthcare, entertainment and commerce. Yet many of these successes are threatened by the increasing sophistication of security attacks and the organizations that propagate them. A materially more secure Internet would be “better”. […]

A very important message to the Computing Research Advocacy Network (CRAN) is now on the CRA Government Affairs Blog. We are asking our members to contact their representatives in Congress now to request support for science funding in the stimulus bill. Quoting: Today we’re asking members of our Computing Research Advocacy Network (CRAN) — and anyone else with an interest in seeing fundamental research and research infrastructure budgets reflect their critical importance to the long-term health of U.S. economy and quality of life — to contact their representatives in Congress and urge their support for science funding in the nearly $900 billion stimulus bill now making its way through Congress… […]

Deadline: January 14, 2009. What questions shape our intellectual future? What attracts the best and brightest minds of a new generation? What are the next big computing ideas – the ones that will define the future of computing, galvanize the very best students, and catalyze research investment and public support? The Computing Community Consortium (CCC) is charged with mobilizing the computing research community to answer these questions by identifying major research opportunities for the field, and by creating venues for community participation in this process. The CCC supports these efforts through advocacy with federal agencies, through visioning activities such as workshops, through arranging plenary talks on key topics at major […]

Today’s main message is: Check out http://www.cra.org/ccc/initiatives. Please! And tell your friends and colleagues! (Any reactions or suggestions can be posted here as comments on this article.) Now, the full story: The CCC’s mission is “to foster exciting new research visions in the computing community which attract support.” Looking back at what has transpired over the past year, community participation has been tremendous. Many dozens of people have stepped up to propose workshops, make presentations, write articles for this blog, and chip in with thoughtful feedback and ideas. It’s been productive and, well, fun. Of course, the name of the game is to turn research visions into reality, and one […]

In previous posts on this blog, Berkeley’s David Patterson, Intel’s Andrew Chien, and Microsoft’s Dan Reed presented their views on why research advances are needed to overcome the problems posed by multicore processors. In this piece — the fourth (and possibly final) entry in the series -– Marc Snir from UIUC argues that there are major challenges facing us but yet, the sky is not falling. — The CCC blog has published a couple of articles on the multi-core challenge, all emphasizing the difficulty of making parallel programming prevalent and, hence, the difficulty of leveraging multi-core systems in mass markets. The challenge is, indeed, significant and requires important investments in […]