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

Author Question: An IaaS provides ________. A) servers B) application programs C) both A and B D) neither A nor ... (Read 23 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
on: Jul 7, 2018
An IaaS provides ________.
 
  A) servers
  B) application programs
  C) both A and B
  D) neither A nor B

Question 2

Briefly explain why asynchronous protocols are not very efficient.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

Popular asynchronous protocols include XModem, YModem, ZModem, and Kermit. In general, asynchronous protocols are simple and relatively inexpensive to implement. However, they are not very efficient. Here is why. An asynchronous protocol requires that every data byte include a start and a stop bit before and after it. This means that each character's byte begins with a start bit and ends with a stop bit. Start bits are always 0, and stop bits are always 1.


mpobi80

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 7, 2018
Correct answers!


jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #3 on: Jul 7, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it. In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Classification of ceramic materials on the basis of application Classification of ceramic materials on the basis of application
How to solve application problems containing quadratics (Question 3) How to solve application problems containing quadratics (Question 3)
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Application And Integration Application And Integration
Application of the Hardy–Weinberg equilibrium Application of the Hardy–Weinberg equilibrium
Video: ETC Protein Complexes & Chemiosmosis (Total ATP Production and ATP Synthase)

For a complete list of videos, visit our video library