Concurrency control algorithm for real-time tasks with read/write operations

Hidenori Nakazato, Kwei Jay Lin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We present the Type-Specific Convex Ceiling Protocol (TCCP) for controlling real-time concurrent transactions with read and write operations. Using TCCP, real-time transactions will have more predictable temporal behaviors. This is a mandatory requirement for real-time systems. To maintain data access consistency, TCCP utilizes a deadlock-free concurrency control that guarantees the serializability of real-time transactions. Moreover, TCCP takes type-specific semantics into consideration and thus provides a better performance than the traditional two-phase locking protocol.

Original languageEnglish
Title of host publicationProceedings - Euromicro Conference on Real-Time Systems
Pages42-47
Number of pages6
DOIs
Publication statusPublished - 1993
Externally publishedYes
Event5th Euromicro Workshop on Real-Time Systems, ECRTS 1993 - Oulu
Duration: 1993 Jun 221993 Jun 24

Other

Other5th Euromicro Workshop on Real-Time Systems, ECRTS 1993
CityOulu
Period93/6/2293/6/24

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ASJC Scopus subject areas

  • Hardware and Architecture
  • Software

Cite this

Nakazato, H., & Lin, K. J. (1993). Concurrency control algorithm for real-time tasks with read/write operations. In Proceedings - Euromicro Conference on Real-Time Systems (pp. 42-47). [639044] https://doi.org/10.1109/EMWRT.1993.639044