The answer is A, a virus. Spam can become a virus but only if it tricks you into downloading something.
Answer:
Explanation:
(a) Given data:
Instruction pipeline with 4 phases.
80 instruction
The number of cycles if the processor were pipelined :
80-1 = (79) instruction takes only 1 extra cycle to complete.
So, cycles counts = 4 + (79) = 83 cycles.
The number of cycles if the processor were not pipelined.
Each instruction takes 4 cycles to complete.
So, cycle counts = 80 * 4 = 320 cycles.
(b) One of the main problems of conditional branching in pipelines is the delay it gives even after the branch target buffer.
In pipeline, conditional branches depend on the codes which are still in estimation.
(c) Two ways to deal with problem arising due to conditional branching are as follows :
1. Delayed Branching
2. Multiple Condition Codes
Answer:
Rename the existing account, and change the name fields to match the new employee.
Explanation:
As you appoint new employer that need all the access to everything that the previous user had, including the documents files held in the Home Folder.
So, As an administrative of the network, you should Rename the existing account, and change the name fields to match the new employee.
Answer:
I will try to help you answer this. it seems really confusing but I'll do my best to solve it and get it back to you. Hope I'm able to help!
Answer:
ARP is a simple query–response packet protocol used to match workstations hardware addresses to IP addresses. In other words, ARP is the protocol used to identify nodes in a LAN. ARP is described in RFC 826
