GATE CSE 2020 | Application Layer Protocol Question 3 | Computer Networks

GATE CSE 2020

Numerical

-0.33

Assume that you have made a request for a web page through your web browser to a web server. Initially the browser cache is empty. Further, the browser is configured to send HTTP requests in non-persistent mode. The web page contains text and five very small images. The minimum number of TCP connections required to display the web page completely in your browser is ______.

Your input ____

GATE CSE 2016 Set 1

MCQ (Single Correct Answer)

-0.3

Which one of the following protocols is NOT used to resolve one form of address to another one?

DNS

ARP

DHCP

RARP

GATE CSE 2016 Set 1

MCQ (Single Correct Answer)

-0.3

Which of the following is/are example(s) of stateful application layer protocols?

(i) HTTP
(ii) FTP
(iii) TCP
(iv) POP3

(i) and (ii) only

(ii) and (iii) only

(ii) and (iv) only

(iv) only

GATE CSE 2016 Set 2

MCQ (Single Correct Answer)

-0.3

Identify the correct sequence in which the following packets are transmitted on the network by a host when a browser requests a webpage from a remote server, assuming that the host has just been restarted.

HTTP GET request, DNS query, TCP SYN

DNS query, HTTP GET request, TCP SYN

DNS query, TCP SYN, HTTP GET request

TCP SYN, DNS query, HTTP GET request

PREVIOUS NEXT

GATE CSE Subjects

Theory of Computation

Undecidability Finite Automata and Regular Language Push Down Automata and Context Free Language Recursively Enumerable Language and Turing Machine

Operating Systems

Process Concepts and Cpu Scheduling Synchronization and Concurrency Deadlocks Memory Management File System IO and Protection

Algorithms

Complexity Analysis and Asymptotic Notations Searching and Sorting Divide and Conquer Method Greedy Method Dynamic Programming P and NP Concepts