John Engates, CTO, Rackspace Hosting
Title: The Shift to Cloud – Where are we now and where are we headed?
We will cover the shift from traditional IT infrastructure to the cloud, progress so far, and a preview of where we’re headed. We will highlight some of the technologies powering the cloud and being delivered on top of the cloud. We will also discuss the areas of computing that work well in the cloud today and what needs to be done before we can truly realize the full power of the cloud.
John Engates joined Rackspace in August 2000, just a year after the company was founded, as Vice President of Operations, managing the datacenter operations and customer-service teams. Two years later, when Rackspace decided to add new services for larger enterprise customers, John created and helped develop the Intensive Hosting business unit.
Most recently, John has played an active role in the evolution and evangelism of Rackspace’s cloud-computing strategy and cloud products. John meets frequently with customers to hear about their needs and concerns, and to discuss Rackspace’s vision for the future of cloud computing. John currently serves as Chief Technology Officer.
John is also an internationally recognized cloud computing expert and a sought-after speaker at technology conferences, including CA World, the Goldman Sachs Techtonics Conference and Cloud Expo. He speaks on the future of cloud computing, enterprise cloud adoption, data center efficiency, green data center best practices, and more.
Prior to joining Rackspace, John was a founder and General Manager at Internet Direct, one of the original Internet service providers in Texas.
John is a graduate of the University of Texas at San Antonio and holds a B.B.A. in Accounting.
Hamid Jafarkhani, University of California, Irvine
Ttitle: Managing Interference in Cooperative Wireless Networks
We present a general description of current wireless communication technologies.
We argue the need for cooperative wireless networks and discuss the existing methodologies.
Our emphasis is on the distributed nature of the network and the need for simultaneous transmission from different users.
Then, we address the role of interference in such a distributed network and the corresponding challenges in designing reliable systems.
Finally, we discuss the design of quantized feedback in wireless relay-interference networks.
Hamid Jafarkhani is a Chancellor's Professor in the Department of Electrical Engineering & Computer
science at the University of California, Irvine where he is also the Director of Center for Pervasive Communications & Computing and the Conexant-Broadcom Endowed Chair.
Hamid Jafarkhani ranked first in the nationwide entrance examination of Iranian universities in 1984.
He was a co-recipient of the American Division Award of the 1995 Texas Instruments DSP Solutions Challenge. He received the best paper award of ISWC in 2002 and an NSF Career Award in 2003.
He received the UCI Distinguished Mid-Career Faculty Award for Research in 2006 and the School of Engineering Fariborz Maseeh Best Faculty Research Award in 2007. Also, he was a co-recipient of the 2006 IEEE Marconi Best Paper Award in Wireless Communications and the 2009 best paper award of the Journal of Communications and Networks.
He is listed as a highly cited researcher in http://www.isihighlycited.com
. According to the Thomson Scientific, he is one of the top 10 most-cited researchers in the field of "computer science" during 1997-2007.
He is a Fellow of AAAS, an IEEE Fellow, and the author of the book Space-Time Coding: Theory and Practice.