Transaction processing systems
Transaction processing is supported by programs that are called transaction processing systems.
Transaction processing systems provide the following functions:
- System runtime functions
- Transaction processing systems provide an execution environment that ensures the integrity, availability, and security of data. They also ensure fast response time and high transaction throughput.
- System administration functions
- Transaction processing systems provide administrative support that lets users configure, monitor, and manage their transaction systems.
- Application development functions
- Transaction processing systems provide functions for use in custom business applications, including functions to access data, to perform intercomputer communications, and to design and manage the user interface.