Accounting system: A fine-grained CPU resource protection mechanism for Embedded System

Midori Sugaya, Shuichi Oikawa, Tatsuo Nakajima

研究成果: Conference contribution

13 被引用数 (Scopus)

抄録

In ubiquitous computing environments, our daily lives will be made convenient by embedded intelligent devices. Those devices, such as car navigation systems, personal digital assistances, and cellular phones, provide various kinds of the complex services. Those devices are networked with each other and provide complicated services, through the Internet. While they provide useful services, there is an increasing possibility of security attacks, which include the unexpected execution of un-secure codes. Current information appliances have not yet fully embodied a resource protection mechanism that prevents misbehaved applications from consuming the whole CPU capacity of system resources. In this paper, we propose Accounting System, and describe its design and implementation. The system is a resource monitoring and restriction system that has the purpose of improving the system's reliability and security. We developed the system on Linux. Our system is a very generic to offer various services, such as security improvement, overload control, and class-based accounting, that require CPU resource control.

本文言語English
ホスト出版物のタイトルProceedings - Ninth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing, ISORC 2006
ページ72-81
ページ数10
DOI
出版ステータスPublished - 2006 11 21
イベント9th IEEE International Symposium on Object-Oriented Real-Time Distributed Computing, ISORC 2006 - Gyeongju, Korea, Republic of
継続期間: 2006 4 242006 4 26

出版物シリーズ

名前Proceedings - Ninth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing, ISORC 2006

Conference

Conference9th IEEE International Symposium on Object-Oriented Real-Time Distributed Computing, ISORC 2006
CountryKorea, Republic of
CityGyeongju
Period06/4/2406/4/26

ASJC Scopus subject areas

  • Engineering(all)

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