| タイトル | Linking consistency with object/thread semantics - An approach to robust computation |
| 著者（英） | Chen, Raymond C.; Dasgupta, Partha |
| 著者所属（英） | Georgia Inst. of Tech. |
| 発行日 | 1989-01-01 |
| 言語 | eng |
| 内容記述 | This paper presents an object/thread based paradigm that links data consistency with object/thread semantics. The paradigm can be used to achieve a wide range of consistency semantics from strict atomic transactions to standard process semantics. The paradigm supports three types of data consistency. Object programmers indicate the type of consistency desired on a per-operation basis and the system performs automatic concurrency control and recovery management to ensure that those consistency requirements are met. This allows programmers to customize consistency and recovery on a per-application basis without having to supply complicated, custom recovery management schemes. The paradigm allows robust and nonrobust computation to operate concurrently on the same data in a well defined manner. The operating system needs to support only one vehicle of computation - the thread. |
| NASA分類 | COMPUTER PROGRAMMING AND SOFTWARE |
| レポートNO | 90A44852 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/354675 |
