Computers and Technology, 26.03.2020 05:24 andrespiperderc

1. A bit string, 011111101111101111110, needs to be transmitted at the data link layer. What is the string actually transmitted after bit stuffing? Underline the additional bits you insert. 2. When should a selective repeat protocol be used versus a go-back-n protocol. 3. Specify the fields that make up a Point-to-Point protocol [PPP] frame. 4. Provides a simple parametric formula to quantify the size [in bytes] of a PPP frame. 5. A 100-km-long cable runs at the T1 data rate. The propagation speed in the cable is 2/3 the speed of light in vacuum. How many bits fit in the cable?

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 21.06.2019 18:40

Adna sequence encoding a five-amino acid polypeptide is given below. …… …… locate the sequence encoding the five amino acids of the polypeptide, and identify the template and coding strand.

Answers: 1

Answer

Computers and Technology, 23.06.2019 04:31

Which of the following is not a way in which trees benefit the environment? a. they remove a significant amount of carbon dioxide from the atmosphere. b. they remove a significant amount of oxygen from the atmosphere. c. their roots hold soil in place, reducing rates of erosion. d. they remove ozone and particulates from the atmosphere. select the best answer from the choices provided a b c d

Answers: 1

Answer

Computers and Technology, 23.06.2019 10:00

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

Answers: 1

Answer

Computers and Technology, 23.06.2019 16:00

Kenny works with an it company. his company is about to launch new software in the market. he has to ensure that this new software is functional and meets all of the quality standards set up at the planning stage. which job profile is kenny likely to have? kenny is likely to have the job profile of a blank .

Answers: 2

Answer

You know the right answer?

1. A bit string, 011111101111101111110, needs to be transmitted at the data link layer. What is the...

Questions