Which of the following is true about TCP? (Choose all that apply).
| a. |
It offers reliable and in-order byte stream |
|
| b. |
It is connection oriented. |
|
| c. |
It offers flow control |
|
| d. |
It does not require handshaking. |
The following are TRUE about TCP:-
a. It offers reliable and in-order byte stream.
b. It is connection oriented.
c. It offers flow control.
The sender's side as well as the receiver's side in the TCP model interact with each other using reliable and ordered byte stream of data.
Obviously TCP model is a connection oriented. All the layers are connected to each other to interact in the TCP .
One of the major functions of the TCP is "flow control" and it provides error free data during data transmission.
Which of the following is true about TCP? (Choose all that apply). a. It offers reliable...
Which of the following is/are true about UDP (Universal Datagram Protocol)? A. It is a transport layer protocol within the TCP/IP proctol stack. B. It is both connection oriented and reliable just as TCP C. Its payload size is fixed at 65,536 bytes D. Only A and C above
You are designing a reliable byte stream transport layer protocol (not TCP) to operate over a 1x107 bps network and it is using a sliding window for flow control. The time for keeping the transmission pipe full is taken to be the RTT of the network which is 50ms. Each number in the advertised window or sequence number represents 2 bytes of data. a) What is the minimum number of bits necessary for the Advertised Window field of your protocol...
1. Which of the following are true about a signal handler? Check all that apply. a) a user-level part of a process that deals with catching a signal b) is an abstraction for exceptional control flow c) a kernel routine that prints out all signals available to the current user processes d) a kernel routine that signals the user process e) a part of the supervisor system code that deals with catching a signal
1. TCP has which of the following characteristics. Choose all true statements. three-way hand shake none of the above regulated send rate connection state at the server 2. Consider a subnet with prefix 128.119.40.128/26. Given an example of one IP address (of form xxx.xxx.xxx.xxx) that can be assigned to this network. Suppose an ISP owns the block of addresses of the form 128.119.40.64/26. Suppose it wants to create four subnets from this block, with each block having the same number...
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Which of the following is (are) true regarding children's physical development (choose all that apply) a) It is a discontinuous process (so that most of the time, one cannot predict from early to later ages) b) It is a continuous process (so that you can easily predict from one time to the next) c) A child's motor development depends on his or her physical development d) Girls are often taller than boys until about age 9 when the trend reverses...