Conflict control locking in distributed cooperative graphics editors

L. Xue; K. Zhang; C. Sun

doi:10.1109/WISE.2000.882418

Conflict control locking in distributed cooperative graphics editors

L. Xue, K. Zhang, C. Sun

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

14 Citations (Scopus)

Abstract

Communication latency presents a major challenge to achieving high responsiveness for Internet based cooperative editing systems. The authors propose conflict control locking (post-locking) schemes for conflict resolution in real time object based cooperative graphics editors. With these schemes, no locking request is needed before applying an editing operation to an object, instead, a lock will automatically be generated by the system if a conflict occurs. Lock ownership assigning rules are devised for the schemes. With a specific post-locking approach, algorithms and implementation techniques such as lock synchronisation detection, voting, and group intention realisation, are discussed in detail.

Original language	English
Title of host publication	Main Program
Editors	Yahiko Kambayashi, Qing Li, Z. Meral Ozsoyoglu, Roland Wagner, Yanchun Zhang
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	401-408
Number of pages	8
ISBN (Electronic)	0769505775, 9780769505770
DOIs	https://doi.org/10.1109/WISE.2000.882418
Publication status	Published - 2000
Externally published	Yes
Event	1st International Conference on Web Information Systems Engineering, WISE 2000 - Hong Kong, China Duration: 19 Jun 2000 → 21 Jun 2000

Publication series

Name	Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000
Volume	1

Conference

Conference	1st International Conference on Web Information Systems Engineering, WISE 2000
Country/Territory	China
City	Hong Kong
Period	19/06/00 → 21/06/00

Bibliographical note

Publisher Copyright:
© 2000 IEEE.

Keywords

CSCW
Concurrency control
cooperative graphics editors
distributed computing
multi-versioning

Access to Document

10.1109/WISE.2000.882418

Cite this

Xue, L., Zhang, K., & Sun, C. (2000). Conflict control locking in distributed cooperative graphics editors. In Y. Kambayashi, Q. Li, Z. M. Ozsoyoglu, R. Wagner, & Y. Zhang (Eds.), Main Program (pp. 401-408). Article 882418 (Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WISE.2000.882418

Xue, L. ; Zhang, K. ; Sun, C. / Conflict control locking in distributed cooperative graphics editors. Main Program. editor / Yahiko Kambayashi ; Qing Li ; Z. Meral Ozsoyoglu ; Roland Wagner ; Yanchun Zhang. Institute of Electrical and Electronics Engineers Inc., 2000. pp. 401-408 (Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000).

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abstract = "Communication latency presents a major challenge to achieving high responsiveness for Internet based cooperative editing systems. The authors propose conflict control locking (post-locking) schemes for conflict resolution in real time object based cooperative graphics editors. With these schemes, no locking request is needed before applying an editing operation to an object, instead, a lock will automatically be generated by the system if a conflict occurs. Lock ownership assigning rules are devised for the schemes. With a specific post-locking approach, algorithms and implementation techniques such as lock synchronisation detection, voting, and group intention realisation, are discussed in detail.",

keywords = "CSCW, Concurrency control, cooperative graphics editors, distributed computing, multi-versioning",

author = "L. Xue and K. Zhang and C. Sun",

note = "Publisher Copyright: {\textcopyright} 2000 IEEE.; 1st International Conference on Web Information Systems Engineering, WISE 2000 ; Conference date: 19-06-2000 Through 21-06-2000",

year = "2000",

doi = "10.1109/WISE.2000.882418",

language = "English",

series = "Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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editor = "Yahiko Kambayashi and Qing Li and Ozsoyoglu, \{Z. Meral\} and Roland Wagner and Yanchun Zhang",

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Xue, L, Zhang, K & Sun, C 2000, Conflict control locking in distributed cooperative graphics editors. in Y Kambayashi, Q Li, ZM Ozsoyoglu, R Wagner & Y Zhang (eds), Main Program., 882418, Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 401-408, 1st International Conference on Web Information Systems Engineering, WISE 2000, Hong Kong, China, 19/06/00. https://doi.org/10.1109/WISE.2000.882418

Conflict control locking in distributed cooperative graphics editors. / Xue, L.; Zhang, K.; Sun, C.
Main Program. ed. / Yahiko Kambayashi; Qing Li; Z. Meral Ozsoyoglu; Roland Wagner; Yanchun Zhang. Institute of Electrical and Electronics Engineers Inc., 2000. p. 401-408 882418 (Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000; Vol. 1).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

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N2 - Communication latency presents a major challenge to achieving high responsiveness for Internet based cooperative editing systems. The authors propose conflict control locking (post-locking) schemes for conflict resolution in real time object based cooperative graphics editors. With these schemes, no locking request is needed before applying an editing operation to an object, instead, a lock will automatically be generated by the system if a conflict occurs. Lock ownership assigning rules are devised for the schemes. With a specific post-locking approach, algorithms and implementation techniques such as lock synchronisation detection, voting, and group intention realisation, are discussed in detail.

AB - Communication latency presents a major challenge to achieving high responsiveness for Internet based cooperative editing systems. The authors propose conflict control locking (post-locking) schemes for conflict resolution in real time object based cooperative graphics editors. With these schemes, no locking request is needed before applying an editing operation to an object, instead, a lock will automatically be generated by the system if a conflict occurs. Lock ownership assigning rules are devised for the schemes. With a specific post-locking approach, algorithms and implementation techniques such as lock synchronisation detection, voting, and group intention realisation, are discussed in detail.

KW - CSCW

KW - Concurrency control

KW - cooperative graphics editors

KW - distributed computing

KW - multi-versioning

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M3 - Conference Paper published in a book

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T3 - Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000

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Xue L, Zhang K, Sun C. Conflict control locking in distributed cooperative graphics editors. In Kambayashi Y, Li Q, Ozsoyoglu ZM, Wagner R, Zhang Y, editors, Main Program. Institute of Electrical and Electronics Engineers Inc. 2000. p. 401-408. 882418. (Proceedings of the 1st International Conference on Web Information Systems Engineering, WISE 2000). doi: 10.1109/WISE.2000.882418

Conflict control locking in distributed cooperative graphics editors

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Bibliographical note

Keywords

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