Towards context-aware ubiquitous transaction processing: A model and algorithm

Feilong Tang, Song Guo, Minyi Guo, Minglu Li, Cho Li Wang

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

1 Citation (Scopus)


Transaction management for mobile and ubiquitous computing aims at providing mobile users with reliable services in a transparent way anytime anywhere. To make such a vision a reality, transaction processing for the mobile and ubiquitous computing needs to adapt to the runtime environments dynamically. However, most existing mobile transaction models do not consider the context-based transaction management. In this paper, we propose a context-aware transaction model and context-driven coordination algorithms. They are built on an event-context-action mechanism, enabling the transaction processing to adapt well to dynamically changing transaction context. The simulation results have also demonstrated that our model and algorithms can significantly improve the successful commit ratio under unstable context conditions.
Original languageEnglish
Title of host publication2011 IEEE International Conference on Communications, ICC 2011
Publication statusPublished - 2 Sep 2011
Externally publishedYes
Event2011 IEEE International Conference on Communications, ICC 2011 - Kyoto, Japan
Duration: 5 Jun 20119 Jun 2011


Conference2011 IEEE International Conference on Communications, ICC 2011

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

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