New Illinois Institute Focuses Expertise On
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Electrical and Computer Engineering Alumni News ECE Alum ni As so ci a tion newsletter University of Illinois at Urbana-Champaign New Illinois institute focuses Spring 2005 Volume XXXIX expertise on “trust” By Jamie Hutchinson member, who rep re sent ed ITI at a homeland Inside this issue security conference on campus last spring. One of the newest interdisciplinary initia- According to Nicol, a massive failure of U. DEPARTMENT HEAD’S tives at the University of Illinois addresses S. fi nancial computer networks—whether MES SAGE the threats of a networked world—from caused by ma li cious at tack, faulty internal 2 spyware and automated computer attacks, design, or a com bi na tion of factors—could to identity theft and information warfare, to have horrifi c eff ects on the economy. The ERROR CORRECTING CODES power black outs, and more. And like so many same goes for the power grid and national RE SEARCH other such en ter pris es on campus, this one defense, both of which rely heavi ly on big, puts ECE facul ty, students, and facilities at com plex computer networks. (ECE power 4 the center of the action. engineering fac ul ty Pete Sauer and Tom New Illinois institute, continued on page 30 VERMILION RIVER Engineering Dean David Daniel estab - OBSERVATORY lished the Information Trust Institute (ITI) in 2004 and appointed ECE Professor Bill 6 Sanders as director. Seventeen ECE faculty are listed among the 40 ITI faculty and senior re search ers. The institute brings together un der one banner such diverse areas of Il- linois engi neer ing expertise as information pro tec tion; au then ti ca tion protocols; secure com pil er tech nol o gies; intrusion-tolerant middleware; reliability, security, and depend- ability as sess ment; val i da tion technologies; TV-B-GONE and security policy analysis. ITI also draws 15 on security- and systems-related expertise in campus units such as fi nance, econom- ics, geography, and ag ri cul ture, as well as industry partnerships. Put it all together, and you have a notion of “trust” that encompasses a lot more than sim ply protecting computers from hackers. “Trust” encompasses information correct- BARDEEN QUAD ness and sur viv abil i ty, system reliability and 17 avail abil i ty, privacy, and, most importantly, Would you trust this man? Boeing does. Bill general public confi dence. Needless to say, Sanders, director of the Information Trust Institute, the stakes are high, as noted by ECE Profes- and his students will help the aerospace giant sor David Nicol, an ITI steering committee develop trustworthy software systems. ECE Alumni News Department head’s message ECE Alumni Association It seems quite certain that this is en gi neer ing offi cers and board the fi rst time our ECE Department jobs are being President Head’s mes sage was written in created domes- Sherel Horsley (2004-2007) Asia. The pressures of my job are tically at the Vice Presidents such that the only way this letter same rate. Midwest Kenneth Smolik (2003-2006) West Richard Williams (2003-2006) can make the publication dead line How ev er East Craig Stunkel (2002-2005) is to write on the road and send it one sees this, Treasurer in elec troni cal ly. And write on the most would Jennifer Sterling (2002-2005) road means to write it on the trip agree that our Board Members to Taiwan, Korea, and Hong Kong. en gi neer ing Vishwani Agrawal (2002-2005) Writ ing this let ter is yet another task grad u ates Rajesh Bansal (2002-2005) in a busy schedule, yet I wel come should know much more about the Todd Beanblossom (2004-2007) world econo my and the cultures of the Mark Bohr (2003-2006) it because it creates an open ing to Ram Chillarege (2003-2006) dis cuss an important topic: the top ic world. Our Col lege of En gi neer ing has Shirley Drazba (2004-2007) of glo bal iza tion and international in place an ex cel lent study-abroad pro- Mike Henneman (2002-2005) de part men tal relations. gram. Our un der grad u ates can spend a Kurt Hollenbeck (2002-2005) Globalization is inevitable and semester or summer abroad, often tak- Franklin Kuo (2003-2006) Dirk Meyer (2004-2007) un stop pa ble. Although, as in all ing the same courses out of the same Theodore Spanos (2004-2007) such large so cial changes, there books that we use here. Exchange pro- James Stapleton (2002-2005) may be some negative consequenc- grams are available in countries such Michael Winberg (2004-2007) es, there are also many pos i tive as Korea, Taiwan, Swe den, Singapore, Dennis Wilkie (2004-2007) John Woythal (2003-2006) consequences. I choose here to Australia, and many other coun tries. Past President focus on the rich opportunities to I believe that this is an oppor - Douglas Criner (2004-2007) enrich our de part ment’s mission of tu ni ty to learn the elements of a new Ex Offi cio Members teaching, re search, and service. language or to practice one already Faculty Coordinator The conventional view is that en gi - known, to ex pe ri ence a new culture, or James J. Coleman (2004-2005) neer ing jobs are now being ex port ed, to un der stand how business is done in Alternate Faculty Coordinator mostly to Asia. At the same time, how- another country. This semester abroad William Sanders (2004-2005) ever, many experts claim that other will change the student’s outlook, and Secretary will enable our graduates to make their Emma Marshall (2004-2005) engineering decisions in the context of Undergraduate Representative Avon Fernandes (2004-2005) a world market. Graduate Student Representative Becky Westendorf (2004-2005) ECE graduate program #4 in survey ECE Alumni News is published twice The Illinois electrical engineering and computer engineering programs yearly by the University of Illinois at Urbana-Champaign Electrical & ranked fourth in the latest U.S. News & World Report survey released in Computer Engineering Department April. According to U.S. News, en gi neer ing departmental rankings are and the ECE Alumni Association. Your based on input from engineering de part ment heads na tion wide. feedback is welcome. Please send comments to Editor Laura Schmitt Electrical engineering Computer engineering ([email protected]). 1. MIT and Berkeley (tie) 1. MIT 3. Stanford 2. Stanford and Berkeley (tie) 4. Illinois 4. Illinois and Carnegie Mellon (tie) 2 May 2005 Symposium brings MRI into focus By Jamie Hutchinson Between its new Department of Bio- engi neer ing, its Institute for Genomic Bi ol o gy un der con struc tion on the south cam pus, and doz ens of bio-savvy faculty hires in de part ments cam pus-wide, it’s clear Illinois ad min is tra tors see big op- por tu ni ties for research and ed u ca tion in the grow ing fi eld of bio tech nol o gy. Within that fi eld, U of I is par tic u lar ly well po si tioned as a hub of cut ting-edge bioimaging tech nol o gies. A recent symposium at the Beckman In sti tute for Advanced Science and Tech- nol o gy underscored U of I’s strength in imaging research by gathering a select group of imaging experts from campus Photo by Jamie Hutchinson by Photo and beyond in order to celebrate Pro- ECE graduate student Nitin Agarwal (left) and his advisor Yoram Bresler displayed research fes sor Paul Lauterbur’s 2003 Nobel Prize results at the MRI symposium poster session. Agarwal's dissertation work explores sampling in Physiology or Medicine, awarded for methods that can enhance the kinds of parallel imaging done with multiple MRI receiver coils. his contribution to the development "The symposium gave me a sense of the breadth of research by scholars all around this fi eld," of mag net ic resonance imaging (MRI), said Agarwal. and to discuss promising directions for namic MRI. Webb gave an in vit ed talk on Lauterbur’s work. “Paul has done so future research in MRI and other imaging his work toward more eff ec tive contrast much for science and for med i cine, and tech niques. agents, microcoils for mass-lim it ed MRI, the so cial impact that goes with that,” ECE Professors Zhi-Pei Liang, a long- and combining MRI with oth er imaging he said. “Also, this is a way for us to time student and colleague of Laut- modalities such as near infrared imag- showcase what we have at Illinois. We’ve erbur, and Bruce Wheeler, who also ing. gathered the pio neers and the leaders serves as head of the Department of Webb’s new approaches to MRI from in the fi eld; let them see what we have Bioengi neer ing, played major roles in the physical angle often require new here.” planning the symposium. At the poster ap proach es from the signal processing In his opening remarks at the sym- session, several of Liang’s students in an gle, creating opportunities for col- po sium, Beckman Institute Director the Computational Bioimaging Group laboration among ECE research groups. Pierre Wiltzius acknowledged Illinois at Beckman pre sent ed results of their “I’m al ways looking for ways that we can ul tra sound pi o neers William Frye and research. ECE students also presented apply image processing and the kind of Floyd Dunn, both of ECE. College of posters of work done under the direc- math that we do to imaging problems,” En gi neer ing Dean David Daniel, in his tion of Professors Steve Boppart, Yoram said Bresler.