Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint
Share this Page URL
Help

Chapter 22. Achieving Consistency Across... > Information and Concurrency View Con...

Information and Concurrency View Consistency

Goal: To ensure that the concurrency structure of the system does not cause data access problems and that the proposed information structure is compatible with the concurrency structure.

  • Does the concurrency design imply concurrent access to any of the system’s data elements? If so, have the data elements been protected from concurrent access problems?

  • When functional elements are packaged into operating system processes, is the data they require still available to them?

  • If functional elements that share data elements are packaged into different operating system processes, has a suitable interprocess data-sharing mechanism been defined?


  

You are currently reading a PREVIEW of this book.

                                                                                                                    

Get instant access to over $1 million worth of books and videos.

  

Start a Free Trial


  
  • Safari Books Online
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint