The OSI model

a. requires all devices on a network use all of the same protocols
b. describes the task of communicating in 7 separate layers
c. does not apply to TCP/IP networking
d. only applies to LANs

b. describes the task of communicating in 7 separate layers

Computer Science & Information Technology

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Subsites must be deleted before the top-level SharePoint site can be deleted

Indicate whether the statement is true or false

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A search engine is a web server that responds to client requests to search in its stored indexes and (concurrently) runs several web crawler tasks to build and update the indexes. What are the requirements for synchronization between these concurrent activities?

What will be an ideal response?

Computer Science & Information Technology