Dynamic Regeneration of Workflow Specification with Access Control Requirements in MANET

Fung, Casey; Hung, Patrick; Kearns, William; Uczekaj, S.

doi:10.1109/icws.2006.55

Cited by 4 publications

(2 citation statements)

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“…<?xml version="1.0" encoding="us-ascii" ?> <rss version="2.0"> <channel> <title>Mobile Node 1</title> <link>MAC Address: 00-08- In Fung et al [2], architecture for a secure MANET application has been presented. In this paper we address the recognition element of survivability of a system, and present a security alert architecture with syndication technology for a MANET system which can adapt dynamically to changes in topology and failures.…”

Section: An Interoperable Security Alert Architecture With Syndicatiomentioning

confidence: 99%

“…Transaction Datalog [6] specifies the goal and the rules for exception handling [1]. Security is a way to deal with the resistance aspect of survivability [2] This paper focuses on how to deal with the recognition aspect of survivability, in particular how to gleam security alerts in a MANET in the context of dynamic workflow generation with Business Process Execution Language (WSBPEL) and Really Simple Syndication (RSS). The remainder of the paper is organized as follows: Section 2 gives background knowledge on workflow management, exception, security threats, and survivability analysis.…”

Section: Introductionmentioning

confidence: 99%

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Dynamic Workflow Generation with Interoperable Security Alerts in MANET

Fung

Hung

Kearns

et al. 2007

IEEE International Conference on Services Computing (SCC 2007)

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Distributed software systems are the basis for innovative applications. Agility is the key for achieving survivable and maintainable distributed systems because the nondeterministic nature of distribution would otherwise leave the system uncontrollable, especially in emerging mobile ad-hoc networks. A mobile ad-hoc network (MANET) is based on a self-organizing and rapidly deployed network of mobile services that collaborate without using any preexisting fixed network infrastructure. Survivability is defined as the capability of a service to fulfill its mission in a timely manner, even in the presence of attacks, threats, or failures. Any failure of a single system may affect a business process; however, the monitoring of many mobile services simultaneously is not an easy task. This paper bridges the analyses of business processes and security threats with an alert mechanism. We propose an integrated approach to engineer a survivable distributed system through dynamic workflow generation in the context of Web Services Business Process Execution Language (WSBPEL), and Really Simple Syndication (RSS).

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Section: An Interoperable Security Alert Architecture With Syndicatiomentioning

confidence: 99%