This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Transmitting a block of data, waiting for a positive acknowledgement message, and then proceeding ... (Read 32 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jul 7, 2018
Transmitting a block of data, waiting for a positive acknowledgement message, and then proceeding with the next block transmission, is known as
 
  a. stop-and-wait ARQ
  b. go-back-N continuous ARQ
  c. SDLC
  d. PPP

Question 2

A protocol
 
  a. is a manufacturer's strategy for interconnecting its equipment
  b. is a set of detailed rules for communicating
  c. applies only to computers on a network
  d. is never proprietary


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AmberC1996

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 7, 2018
Answer to Question 1

a

Answer to Question 2

b


viki

  • Member
  • Posts: 525
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

A positive feedback loop. A positive feedback loop.
Looking carefully at the scan tool data is very helpful in locating the source of a problem. Looking carefully at the scan tool data is very helpful in locating the source of a problem.
A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ... A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ...
Scientists should use a variety of media to present the message Scientists should use a variety of media to present the message
data data
Message from friend Message from friend
Video: Barriers - eye structures, digestive mucosa, respiratory mucosa & genitourinary mucosa

For a complete list of videos, visit our video library