a. What are the differences between the blocking and nonbloc…

a. What are the differences between the blocking and nonblocking receive and sent synchronization primitives? You MUST use diagrams to illustrate your answer. b. Nonblocking receive primitive suffers from serious drawback. Describe this issue along with its common solution.

A common approach to tackling distributed directory services…

A common approach to tackling distributed directory services is to combine structured naming with attributed-based naming. One of the widely used protocols is the Lightweight Directory Access Protocol (LDAP). By selecting an appropriate example, discuss the strengths and weaknesses of this protocol. You can use diagrams to illustrate your answer.