大数据 (Jan 2019)
Exploration and applications of distributed database in financial area
Abstract
The rapid development of the financial technology has put forward great challenge to the database systems in bank. Specific system features, such as high performance, scalability, high availability and fault tolerance, were demanded. The traditional database systems are difficult to meet these requirements at the same time. In response to these challenges and meet the need of government, which calls for the “independent control of those core technology”, the Bank of Communications focuses on developing a new generation of database systems that support mission-critical banking transactions. A distributed database system with high performance, scalability, high availability and fault-tolerant characteristics was implemented by developing the lightweight distributed election protocol and distributed transaction, and it was applied to a number of important applications.
