Earticle

초록

영어

The salient features of UWB networks such as high-rate communications, low interference with other radio systems, and low power consumption bring many benefits to users, thus enabling several new applications such as wireless universal serial bus (WUSB) for connecting personal computers (PCs) to their peripherals and the consumer-electronics (CE) in people’s living rooms. Because the size of multimedia data frame, WiMedia device must transmit the fragment of MSDU. However, when the fragment of MSDU is lost, WiMedia device maintains active mode for the time to complete the transmission MSDU, and there is a problem that unnecessary power consumption occurs. Therefore we propose new power management scheme to reduce unnecessary power consumption of WiMedia devices in the case that the fragment is lost.

목차

Abstract
 1. Introduction
 2. Background
  2.1. Fragmentation and reassembly Scheme in WiMedia specification
  2.2. Power Management Scheme in WiMedia specification
 3. Proposed Scheme
 4. Performance Evaluation
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Seong Ro Lee [ Mokpo National University, South Korea ]
• Myeong Soo Choi [ Mokpo National University, South Korea ]
• Yeonwoo Lee [ Mokpo National University, South Korea ]
• Sun Park [ Mokpo National University, South Korea ]
• Jin-Woo Kim [ Mokpo National University, South Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605