A Study on a Distributed Operating System for Database Processing
一种分布式数据库处理操作系统的研究
基本信息
- 批准号:02452279
- 负责人:
- 金额:$ 4.16万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for General Scientific Research (B)
- 财政年份:1990
- 资助国家:日本
- 起止时间:1990 至 1991
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
We designed the central modules of the XERO distributed operating system this year. We implemented the first version of the following four modules as well.1. Dynamic multithreads management The concept of dynamic multithreads management has been refined and divided into two concepts : contexts and threads. As a result of this refinement, we can manage volatile data and persistent data in a completely transparent manner. The overall design of XERO, including the description of contexts and threads, will be published in Journal of Information Processing.We designed and implemented a new multithreads mechanism, which is based on the cooperation of user and kernel level modules. We presented this result in COMPSAC '91.2. Interprocess communication with remote procedure calls We designed the higherorder remote procedure call technique for heterogeneous distributed communication. This technique enables processes running on different hardware architectures to pass statically typed data including pointers and higher-order functions.We also implemented the distributed C language, which is an application of this technique to the C language. We will present the design issues of the distributed C language in Computer Software, the journal of JSSST.3. Persistent Object Management We designed and implemented the persistent object manager that manages data on the secondary storage based on the concept of complex object. We involved the persistent caching technique in order to speed up navigational operations among complex objects. We will present the result of these studies in IEEE Transactions on Software Engineering and the Annual Convention of IPSJ.4. Integrated Access to Objects using Tuple Spaces We designed the distributed shared repository, which a distributed information management system based on the concept of tuple spaces. We implemented a prototype of this module.
今年,我们设计了XERO分布式操作系统的核心模块。我们还实现了以下四个模块的第一版。1.动态多线程管理动态多线程管理的概念已经被细化并分为两个概念:上下文和线程。由于这种改进,我们可以以完全透明的方式管理易失性数据和持久性数据。XERO的总体设计,包括上下文和线程的描述,将发表在Journal of Information Processing上,我们设计并实现了一种新的多线程机制,该机制基于用户和内核级模块的协作。我们在COMPSAC '91.2中介绍了这一结果。基于远程过程调用的进程间通信设计了一种适用于异构分布式通信的高阶远程过程调用技术。这种技术使进程运行在不同的硬件体系结构,以通过静态类型的数据,包括指针和高阶functions.We还实现了分布式C语言,这是一个应用程序的这种技术的C语言。我们将在JSSST.3杂志的计算机软件中介绍分布式C语言的设计问题。持久对象管理我们设计并实现了基于复杂对象概念的持久对象管理器,用于管理辅助存储上的数据。我们使用了持久缓存技术来加速复杂对象之间的导航操作。我们将在IEEE软件工程学报和IPSJ.4年会上展示这些研究的结果。基于元组空间的对象集成访问我们设计了分布式共享知识库,它是一个基于元组空间概念的分布式信息管理系统。我们实现了这个模块的原型。
项目成果
期刊论文数量(29)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
S.Inohara,K.Kato,Narita,and T.Masuda: "A Thread Facility Based on User/Kernel Cooperation in the XERO Operationg System" Dept.of Information Science,Univ.of Tokyo,Technical Report 91ー007. 1-15 (1991)
S.Inohara、K.Kato、Narita 和 T.Masuda:“XERO 操作系统中基于用户/内核合作的线程设施”东京大学信息科学系,技术报告 91-007。 15 (1991)
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K.Kato,T,Masuda,and Y.Kiyoki: "ComprehensionーBased Database Language and Its Distributed Execution" IEEE Int.Conf.on Distributed Computing Systems. 442-449 (1990)
K. Kato、T、Masuda 和 Y. Kiyoki:“基于综合的数据库语言及其分布式执行”IEEE Int.on 分布式计算系统 (1990)。
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加藤、千葉、猪原、益田: "無指向分散オペレ-ティングシステムXEROにおける複数言語間のメッセ-ジ通信と永続オブジェクトアクセス方式" 電子情報通信学会コンピュ-タシステム研究会CPSYー90ー49. 67-72 (1990)
Kato、Chiba、Inohara、Masuda:“全向分布式操作系统 XERO 中的多语言消息通信和持久对象访问方法”IEICE 计算机系统研究组 CPSY-90-49 (1990)。
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Y.Kiyoki,T.Kurosawa,K.Kato,and T.Masuda: "The Software Architecture of a Parallel Processing System for Advanced Database Applications" IEEE Int.Conf.on Data Engineering,1991,発表予定.(1991)
Y.Kiyoki、T.Kurosawa、K.Kato 和 T.Masuda:“高级数据库应用程序并行处理系统的软件架构”,IEEE Int.Conf.on 数据工程,1991 年,即将发表(1991 年)。
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- 影响因子:0
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Kato: ""Designing the XERO open distributed operating system"" Journal of Information Processing. (1992)
加藤:“设计 XERO 开放式分布式操作系统””信息处理杂志。
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MASUDA Takashi其他文献
MASUDA Takashi的其他文献
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{{ truncateString('MASUDA Takashi', 18)}}的其他基金
A novel intervention of cardiac rehabilitation for patients with multiple complications to advance their social reintegration
一种针对多种并发症患者的新型心脏康复干预措施,以促进他们重新融入社会
- 批准号:
20500463 - 财政年份:2008
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Adaptation process to a low-intensity exercise with cycle ergometer in patients with acute myocardial infarction undergoing phase I cardiac rehabilitation.
接受第一阶段心脏康复的急性心肌梗死患者对自行车测力计低强度运动的适应过程。
- 批准号:
15500383 - 财政年份:2003
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of a prediction equation for body composition in Japanese children
日本儿童身体成分预测方程的开发
- 批准号:
13680076 - 财政年份:2001
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Software Components Implemented with Meta Information of Programs
用程序的元信息实现的软件组件
- 批准号:
08458062 - 财政年份:1996
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Evaluation of myoca'Rdial viability and eneRgetics Regulated by intracellulae free Mg^<2+>.
心肌活力和由细胞内游离Mg 2 调节的能量的评价。
- 批准号:
07671487 - 财政年份:1995
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
A Distributed-Parallel Language that is Extensible for Applications
可扩展应用程序的分布式并行语言
- 批准号:
06558038 - 财政年份:1994
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
The effects of intracellular free [Mg^<2+>] as a metabolic regulator on energetics and performance in perfused rat hear
细胞内游离[Mg^2>]作为代谢调节剂对灌注大鼠心脏能量学和性能的影响
- 批准号:
04670553 - 财政年份:1992
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
Construction of Cooperative Distributed Systems
协作分布式系统构建
- 批准号:
04452316 - 财政年份:1992
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for General Scientific Research (B)
Development of Highly Open Distributed Operating System
高度开放的分布式操作系统开发
- 批准号:
03558006 - 财政年份:1991
- 资助金额:
$ 4.16万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research (B)