Question

Assume the HTTP client in the previous problem sends a request of 100 bytes. The server responds with a segment of 1200 bytes. Show the contents of the two segments exchanged between the client and the sender. Assume the acknowledgment of the response will be done later by the client (ignore calculation of checksum field).

Answer 1

The client sends a 100-byte HTTP request, while the server responds with a 1200-byte HTTP response. The client's segment includes an HTTP request message and headers, whereas the server's segment contains the HTTP status line, headers, and the response body.

Step-by-step explanation:

When a client sends a request of 100 bytes to a server over the HTTP protocol, the contents of the client's segment will typically include the HTTP request message plus any necessary header information. Since the actual message content such as HTTP headers are not specified in the question, a basic representation of the segment could look something like this (headers and body are simplified for illustration):

Client Request Segment:
GET /index.html HTTP/1.1
Host: example.com
[Header information...]

The server's response of 1200 bytes will include the HTTP response status line, headers, and the body of the message which could contain the requested data. A basic representation of the response segment could be:

Server Response Segment:
HTTP/1.1 200 OK
Content-Length: 1180
[Other headers...]
[Response body...]