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Quote: use capabilities for exclusive access to user data from kernel processes, and mutually exclusive access to shared mutable data

topics > all references > references t-z > QuoteRef: walkD7_2000 , p. 740



Topic:
security by capabilities
Topic:
managing shared memory

Quotation Skeleton

Typically, [in traditional operating systems], when data in user space are … However, if a user process hands off a … region's data; without the capability, the user can … we ensure that the kernel has exclusive access … [Similarly we can] use capabilities to ensure mutually exclusive access …   Google-1   Google-2

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Related Topics up

Topic: security by capabilities (65 items)
Topic: managing shared memory (74 items)

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