摘要
校园数据中心是校园信息系统的核心枢纽。建设安全可靠、高效实用的数据中心对数字化校园的效能至关重要。采用Oracle 10g RAC架构、主/备数据库方式和异地冗灾方案,并结合统一数据标准、角色权限控制、备份策略、审计监控等机制,以保证数据中心7*24小时的安全性、高可用性和高可靠性。
Campus data center is kernel hinge of campus information system. It is vital to construct secure and credible, effective and utility data center for digital campus efficiency. The paper adopts Oracle 10g RAC construct, primary/standby database manner and other region sufferance disaster, and combines uniform data standard, role privilege control, backup strategy, audit supervise mechanism, thereby to guarantee security, usability and dependability of data centre all the while.
出处
《计算机与数字工程》
2007年第6期86-88,共3页
Computer & Digital Engineering
