Register

UGC NET CSE | September 2013 | Part 3 | Question: 9

• recategorized by
2,502 views
1 votes
1 votes

Which of the following field of the TCP header tells how many bytes may be sent starting at the byte acknowledged?

  1. TCP header length
  2. Window size
  3. Acknowledgement number
  4. Urgent pointer
• recategorized by
User Avatar

4 Answers

Best answer
2 votes
2 votes

Answer : Window size

The Window field is used by the receiving host to tell the sender how much data the receiver permits at the moment. This is done by sending an ACK back,

Or we can say

it indicates the size of the device's receive buffer for the particular connection. That is, window size represents how much data a device can handle from its peer at one time before it is passed to the application process.

Reference : Overview of TCP Header 

• selected by
User Avatar
0 votes
0 votes

It is clear that option -B

  1. Window size
  2. Becuse with the help of windows size receive advertise its window size then accordinglly sender send such amount of data.
User Avatar
Voting & Accepting an answer helps improve the community
Answer:
← PreviousNext →
← Previous in categoryNext in category →

Related questions

2 votes
2 votes
1 answer
1
go_editor asked Jul 24, 2016
2,882 views
UGC NET CSE | September 2013 | Part 3 | Question: 58
A _____ can forward or block packets based on the information in the network layer and transport layer header Proxy firewall Firewall Packet filter firewall Message digest firewall
A _____ can forward or block packets based on the information in the network layer and transport layer headerProxy firewallFirewallPacket filter firewallMessage digest fi...
User Avatar
1 votes
1 votes
1 answer
2
go_editor asked Jul 24, 2016
6,882 views
UGC NET CSE | September 2013 | Part 3 | Question: 56
If the data unit is 111111 and the divisor is 1010. In CRC method, what is the dividend at the transmission before division? 1111110000 1111111010 111111000 111111
If the data unit is 111111 and the divisor is 1010. In CRC method, what is the dividend at the transmission before division?11111100001111111010111111000111111
User Avatar
2 votes
2 votes
2 answers
3
go_editor asked Jul 22, 2016
7,962 views
UGC NET CSE | September 2013 | Part 3 | Question: 12
Given the IP address 201.14.78.65 and the subset mask 255.255.255.224. What is the subset address? 201.14.78.32 201.14.78.64 201.14.78.65 201.14.78.224
Given the IP address 201.14.78.65 and the subset mask 255.255.255.224. What is the subset address?201.14.78.32201.14.78.64201.14.78.65201.14.78.224
User Avatar
3 votes
3 votes
3 answers
4
go_editor asked Jul 22, 2016
1,508 views
UGC NET CSE | September 2013 | Part 3 | Question: 11
Match the following $:$ ... $\text{(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)}$
Match the following $:$$\begin{array} {} \text{(a)} & \text{UDP} & \text{(i)} & \text{Message Transfer Protocol} \\ \text{(b)} & \text{OSPF} & \text{(ii)} & \text{Bit ...
User Avatar
Link Copied!