سال انتشار: ۱۳۹۰

محل انتشار: اولین کنفرانس ملی دانش پژوهان کامپیوتر و فناوری اطلاعات

تعداد صفحات: ۷

نویسنده(ها):

MOSTAFA FARAJI – Department of Computer Engineering, Islamic Azad University Qazvin Branch, Iran
SIAVASH KHORSANDI – Department of Computer Engineering, Amirkabir University of Technology Tehran, Iran

چکیده:

we apply presumed commit about commit processing protocols in the context of pure main memory databases. In that case the number of the necessary messages and logging cost in committed transactions will be decreased. According to high reliability of the communication networks and latest modern distributed environmentsand also increasing of dependability of main memory databases, the distributed transactions mostly tend to be committed than being aborted. So, the new proposed protocol can be high performance in terms of expressed costs