Explain the original meaning of the end-to-end principle.
What will be an ideal response?
The end-to-end principle meant originally that applications and work should happen only at the endpoints in a network. In the early days of networking, this made a lot of sense. Connections weren't always fully reliable and thus were not good for real-time activity. So the work should get done by the computers at the ends of a network connection. The Internet was founded on the end-to-end principle.
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A set is
a) an ordered list of elements b) a collection of elements with no duplicate elements c) a collection whose elements have two important attributes, keys and values d) a collection of elements, each of which reference 0, 1, or 2 other elements in the collection e) a collection of elements all of which are the same
In HTML, which of the following is not an example of attribute minimization?
A. checked B. value C. noresize D. selected
Large pages need to be stored contiguously in main memory. There are several ways to do this: a system can designate a portion of main memory exclusively for large pages, a systemcan rearrange pages in main memory whenever a process requests a large page, or a system can do nothing and deny large-page memory allocation requests whenever necessary.Discuss the pros and cons of each of these three
policies. Suppose an enterprising programmer modifies theWindows XP virtual memory manager so that it allocates space for all page table entries that a process may need as soon as the process is created.Assume that page table entries cannot be moved to secondary storage and that no page table entries are shared What will be an ideal response?
The long bar located just beneath the title bar containing tabs, groups, and commands.
What will be an ideal response?