嵌入式實時數據庫系統是近幾年才興起的一項新的數據管理技術。本文首先描述了實
時事務并發控制并發控制協議，然后探討了具有功能替代性和補償性的實時事務并發控制的 新特點，最后對嵌入式實時數據庫總體結構和系統結構的一些主要特點做了詳細闡述從而解決無沖突替代不存在條件下的并發控制問題。
關鍵字: 嵌入式實時數據庫系統；并發控制；替代；補償

Research of Embedded real-time Database System with Concurrency Control Technology
Kang Zhie Abstract: Embedded real-time database system is only in recent years the rise of new data management techniques. This paper describes the real-time control of affairs with concurrent control agreement, and then discussed with alternative and compensatory function of the real-time control of affairs with the new characteristics, the last of the real-time embedded systems and overall structure of the database structure to do some of the main features of the elaborate To? resolve conflict-free alternative does not exist under the conditions with control issues.
Keywords: Embedded Real-time Database System; Concurrency control; Alternative;
Compensation