Blue_Coat
BCCPA · Question #195
HTTP/1.1 supports pipelining - multiple related requests are written to a single TCP socket without waiting for the responses to come back -- i.e. the requests are done asynchronously in- parallel…
The correct answer is B. For those HTTP clients that use pipelining, the use of forward proxy would ensure faster response. See the full explanation below for the reasoning.
Question
HTTP/1.1 supports pipelining - multiple related requests are written to a single TCP socket without waiting for the responses to come back -- i.e. the requests are done asynchronously in- parallel, instead of doing them sequentially as usual (see picture). Some Web clients such as Opera and Firefox with FasterFox plugin use HTTP pipelining. Assume that ProxySG Is deployed as a forward proxy listening on port 8080.
Options
- AIf an HTTP client tries to use pipelining, the use of proxy will break the HTTP protocol.
- BFor those HTTP clients that use pipelining, the use of forward proxy would ensure faster response
How the community answered
(17 responses)- A24% (4)
- B76% (13)
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