Question
In this assignment, you will have to propose the rule changes and possible additional operations on resources. Consider the following rules for a shared-resource system:
In this assignment, you will have to propose the rule changes and possible additional operations on resources.
Consider the following rules for a shared-resource system:
There are n shared data resources and m clients where n and m are positive integers.
The resources are accessed via a network connection.
The clients may read and write to the shared resources and may only execute one operation at a time.
Clients read and write requests are served sequentially as they are received.
Propose rule changes and possible additional operations on resources besides read or write that would ensure the following:
No clients modifications can be overwritten by another clients out-of-date revisions.
It may help to add new operations in addition to read and write, as well as enforce rules on the order in which a client can execute operations. Please provide a scenario, incorporating the operations and rules, on how the system works.
Please do not copy paste an answer from somewhere else. Thanks.
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