Notice of Violation of IEEE Publication PrinciplesA New Private Multi-Channel UWB MAC Protocol Design for Distributed Network

Notice of Violation of IEEE Publication Principles

"A New Private Multi-Channel UWB MAC Protocol Design for Distributed Network,"
by Hong Shi
in the Proceedings of the 4th International Conference on Wireless Communications, Networking and Mobile Computing, 2008. WiCOM \´08. Oct. 2008

After careful and considered review of the content and authorship of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE\´s Publication Principles.

This paper contains significant portions of original text from the paper cited below. The original text was copied without attribution (including appropriate references to the original author(s) and/or paper title) and without permission.

Due to the nature of this violation, reasonable effort should be made to remove all past references to this paper, and future references should be made to the following article:

"A New Private Multi-Channel UWB MAC Protocol Design for Distributed Network,"
by Zhi-hong Xiao; Yao-hui Wu; Zong-qi Guan
in the Proceedings of the First International Workshop on Knowledge Discovery and Data Mining, 2008. WKDD 2008. Jan. 2008 pp. 489-492

Channel logical partitioning can better avoid the conflict and improve the agreement\´s efficiency. It has proved that double-channel access agreement is efficient than the single-channel one by theory and simulation\´s test. And it will solve the exposed terminal problem. Proposed a design for new private multi-channel UWB MAC protocol applied distributed network in the background of UWB applied in wireless local network in this paper. This protocol not only solve the hidden terminal and exposed terminal, but also distribute channels effectively and improve network performance.