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A transaction is-an atomic update which takes a data base from a consistent state to another c:onsistent state. The Transaction Monitoring Facility (TMF),. is a component of the ENCOMPASS distributed data management system. which runs on the Tandem computer system. TMF provides c:ontinuous. fault-tolerant transaction processing in a decentralized.(More)
Sharing network data between NT and UNIX systems is becoming increasingly important as NT moves into areas previously serviced entirely by UNIX. One difficulty in sharing data is that the two filesystem security models are quite different. NT file servers use access control lists (ACLs) that allow permissions to be specified for an arbitrary number of users(More)
The Tandem NonStop is a loosely-coupled multi-computer system managed by Guardian 90, a message-based distributed operating system designed to provide an environment for online transaction processing. One of the benefits of a loosely-coupled architecture is its inherently distributed character. A distributed architecture allows many components to be applied(More)
Sharing network data between UNIX and NT systems is becoming increasingly important as NT moves into areas previously serviced entirely by UNIX. One difficulty in sharing data between UNIX and NT is that their file system security models are quite different. NT file servers use access control lists (ACLs) that allow permissions to be specified for an(More)
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