The Multi-version and Single-display Strategy in Undo Scheme

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	Similar Articles Articles by Jiangming Yang Articles by Qiwei Zhang Articles by Ning Gu Articles by Genxing Yang Articles by Zhenyu Liu

Fifth International Conference on Computer and Information Technology (CIT'05)

Shanghai, China

September 21-September 23

ISBN: 0-7695-2432-X

	ASCII Text	x
	Jiangming Yang, Qiwei Zhang, Ning Gu, Genxing Yang, Zhenyu Liu, "The Multi-version and Single-display Strategy in Undo Scheme," Computer and Information Technology, International Conference on, pp. 290-296, Fifth International Conference on Computer and Information Technology (CIT'05), 2005.

	BibTex	x
	@article{ 10.1109/CIT.2005.189, author = {Jiangming Yang and Qiwei Zhang and Ning Gu and Genxing Yang and Zhenyu Liu}, title = {The Multi-version and Single-display Strategy in Undo Scheme}, journal ={Computer and Information Technology, International Conference on}, volume = {0}, year = {2005}, isbn = {0-7695-2432-X}, pages = {290-296}, doi = {http://doi.ieeecomputersociety.org/10.1109/CIT.2005.189}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer and Information Technology, International Conference on TI - The Multi-version and Single-display Strategy in Undo Scheme SN - 0-7695-2432-X SP290 EP296 A1 - Jiangming Yang, A1 - Qiwei Zhang, A1 - Ning Gu, A1 - Genxing Yang, A1 - Zhenyu Liu, PY - 2005 KW - null VL - 0 JA - Computer and Information Technology, International Conference on ER -

Jiangming Yang, Fudan University

Qiwei Zhang, Fudan University

Ning Gu, Fudan University

Genxing Yang, Shanghai key Laboratory, software testing and evaluating

Zhenyu Liu, Shanghai key Laboratory, software testing and evaluating

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CIT.2005.189

Consistency maintenance is one of the most significant challenges in groupware systems. In groupware systems, the effect of incorrect execution will be more extensive for it is done in distributed group editors, so the user will have more dependence on Undo. While intention violation puzzle has never been addressed in any published work, it will destroy the consistency and lead to a crash. We propose a Mark and Retracing based method to reach the goal of consistency maintenance and achieve Multi-version and Singledisplay strategy in undo scheme. It is different from operation transformation method and provides a new perspective into group editors.

Citation:

Jiangming Yang, Qiwei Zhang, Ning Gu, Genxing Yang, Zhenyu Liu, "The Multi-version and Single-display Strategy in Undo Scheme," cit, pp.290-296, Fifth International Conference on Computer and Information Technology (CIT'05), 2005

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