News Column

Findings from Rochester Institute of Technology Update Knowledge of Computer Technology

June 25, 2014

By a News Reporter-Staff News Editor at Telecommunications Weekly -- A new study on Computer Technology is now available. According to news reporting out of Rochester, New York, by VerticalNews editors, research stated, "Multihop communication links in conventional Networks-on-Chips (NoCs) results in lower rates of data transfer and higher energy dissipation. Long-range millimeter-wave wireless interconnects were envisioned to alleviate this problem."

Our news journalists obtained a quote from the research from the Rochester Institute of Technology, "However, the available bandwidth of the wireless channels is limited and hence an efficient media access control (MAC) scheme is required to enhance the utilization of the available bandwidth. In this article we show that with multiple simultaneous access of the shared wireless medium using a Code Division Multiple Access (CDMA) scheme the peak performance can be improved significantly while lowering energy dissipation in data transfer compared to the conventional wireline counterparts as well as state-of-the-art Wireless NoCs using similar technologies."

According to the news editors, the research concluded: "We present a thorough analysis of the reliability in data transfer using the CDMA based wireless links and show that a reliability-aware architecture design with CDMA based wireless links can lower the energy dissipation in NoC fabrics without compromising the achievable robustness."

For more information on this research see: CDMA Enabled Wireless Network-on-Chip. ACM Journal on Emerging Technologies in Computing Systems, 2014;10(4):32-51. ACM Journal on Emerging Technologies in Computing Systems can be contacted at: Assoc Computing Machinery, 2 Penn Plaza, Ste 701, New York, NY 10121-0701, USA.

Our news journalists report that additional information may be obtained by contacting V. Vijayakumaran, Rochester Inst Technol, Dept. of Comp Engn, Rochester, NY 14623, United States. Additional authors for this research include M.P. Yuvaraj, N. Mansoor, N. Nerurkar, A. Ganguly and A. Kwasinski.

Keywords for this news article include: New York, Rochester, United States, Wireless Network, Computer Technology, Wireless Technology, North and Central America

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Source: Telecommunications Weekly

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