1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
k0ka [10]
3 years ago
8

The physical layer of the OSI model is not foundational to any of the other layers. True or False

Computers and Technology
1 answer:
galina1969 [7]3 years ago
5 0

Answer:

False.

Explanation:

OSI model stands for Open Systems Interconnection. The seven layers of OSI model architecture starts from the Hardware Layers (Layers in Hardware Systems) to Software Layers (Layers in Software Systems) and includes the following;

1. Physical Layer

2. Data link Layer

3. Network Layer

4. Transport Layer

5. Session Layer

6. Presentation Layer

7. Application Layer

Each layer has its unique functionality which is responsible for the proper functioning of the communication services.

The physical layer of the OSI model is the first layer of the OSI model and it is foundational to any of the other layers because it determines the means of transmitting (sending) raw bits from one network node to another and the electrical specification of network equipments.

You might be interested in
Explain why the intangibility of Software System poses special problems for Software Project Management
Murljashka [212]
<span>Intangible system is that system whose services are not visible</span>
4 0
3 years ago
Wireframing and storyboarding are helpful in which step of web development?
Thepotemich [5.8K]
Since wireframing and storyboarding are both part of the developing phase, I would think that the answer is Planning
4 0
3 years ago
Read 2 more answers
Naynar kis dhrm se sambandhit hai​
Inessa05 [86]

Answer:

Islam dharm se sabandhit

5 0
2 years ago
Read 2 more answers
What is the process for creating a new merge document for address labels?
Archy [21]

Answer:

In Word, click Mailings > Start Mail Merge > Step-by-Step Mail Merge Wizard to start the mail merge wizard. Choose Labels, and then click Next: Starting document. Choose Label options, select your label vendor and product number, and then click OK. Click Next: Select recipients.

Explanation:

6 0
3 years ago
Read 2 more answers
Consider the following methods:
elena55 [62]
3. 8.1  
Looking at the functions "average", and "mystery" it's pretty obvious that "average" returns a double precision average of the value of an integer array. The function "mystery" returns an array of integers with each value in the array being the length of the string in the array of strings passed to "mystery" in the same ordinal position.  
The main body of the code initializes an array of strings and then passes that array to "mystery" who's output is then passed into the function "average". Since the lengths of the words passed to "mystery" is 7, 5, 6, 10, 10, 8, 13, 6, 8, 8, the sum will be 81, so the average will be 81/10 = 8.1 which matches option "3".
4 0
3 years ago
Other questions:
  • Chris has just graduated from high school. He hopes to complete a carpenter's apprenticeship and eventually open his own busines
    9·2 answers
  • A person painting his house dumps the unused paint on the ground. Which of the following resources will this most likely pollute
    14·1 answer
  • Phoebe has to give a permission about recycling. Where should she look while presenting?
    11·1 answer
  • Write a program that deliberately contains an endless or infinite while loop. The loop should generate multiplication questions
    13·1 answer
  • Create a pseudocode program that asks students to enter a word. Call a function to compute the different ways in which the lette
    9·1 answer
  • What is the value of the average variable after the following code is executed? var sum = 0; var prices = [14, 10, 9, 12, 11, 14
    14·1 answer
  • Assuming that we only support BEQ and ADD instructions, discuss how changes in the given latency of this resource affect the cyc
    7·1 answer
  • Identifies the row and column that forms the cell
    11·1 answer
  • What is the difference between edge and core networks?
    13·1 answer
  • Define two benefits to members of the community of replacing the printed copy with an online version.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!