Which three of the following are examples of standards that are used for Layer 2 LANs or PANs but also function at the level of Layer 1?
Q: Are IDPS systems always reliable enough to be trusted?
A: 1) IDPS stands for Intrusion detection and prevention system (IDPS) 2) It is defined as a system…
Q: 4. How to display a border like this: Top border = 10 pixels Bottom border = 5 pixels The left…
A: Answer The syntax for the CSS border-width property (with 4 values ) is: border-width: top right…
Q: Create an assembly program that prompts the user with a digit and finds its quotient using DOSBox.…
A: Here's an example assembly program that prompts the user to enter two numbers and calculates their…
Q: 7. Use the UNION operator to generate a result set consisting of three columns from the Products…
A: The UNION operator in SQL is used to combine the results of two or more SELECT queries into a single…
Q: To create a student table with the student id, class, section, gender, name, dob, and marks as…
A: Introduction Primary key: A primary key is a unique identifier for each record (row) in a database…
Q: Separate your code into two parts: the Assembly and the Source Code.
A: High level code produced by a person or programmer is referred to as source code. It's simple to…
Q: suppose two hosts, A and B, are separated by 20,000 kilometers and are connected by a direct link of…
A: We need to find the bandwidth delay product, maximum bits and interpretation for the given scenario.…
Q: Please written by computer source Locate the CHI Policy document set you have been given. Using a…
A: To create a PDF document, we can use a variety of tools and methods, depending on your needs. If you…
Q: Please answer with a proper explanation with output. Basic python class. Create a function using a…
A: Introduction Python Function: A function in Python is a reusable block of code that takes given…
Q: Please enter the first integer: 36 Please enter the second integer: -898 Please pick the text color…
A: Introduction Assembly Language: An assembly language is a low-level programming language designed to…
Q: Regarding the development of a thorough MIS information security policy, how many cyber risks do you…
A: Cybersecurity evolves as the internet and digitally reliant processes change. Cybersecurity…
Q: I need the commands for the next requests, on Debian 11 Add three hard disks of capacity 250 MB…
A: Here's a step-by-step guide for adding three hard disks of capacity 250 MB each and creating two…
Q: I would appreciate it if you could list and quickly explain each of the three processes that went…
A: NOTE: - Because there are multiple questions, only the first question will be answered in the…
Q: Help me with this : Deceiving others is morally objectionable even if it serves the interests of…
A: Introduction A server is a computer or system that provides services to other computers or systems,…
Q: I need help with getting started for this in Java. Codes listed below. Complete the…
A: Here is the implementation for CircularArrayQueue class as follows: CODE: import…
Q: What was it that pushed people to start developing their own programming languages
A: Introduction A language for presenting a certain set of digital computer instructions is a computer…
Q: ___________ maintain parent-child relationship between two classes. A. Generalization B.…
A: Given: ___________ maintain parent-child relationship between two classes. A. Generalization…
Q: The precise definition of a blank spot in one's memory What triggers it, and how does the OS handle…
A: Introduction Operating Software(OS): An operating system (OS) is indeed the programme that controls…
Q: 1. Explain local chaining and constructor chaining with example.
A: Local Chaining and Constructor Chaining are two important concepts in Java programming and the…
Q: At what memory location does a 32-bit integer returned from a C function remain until it is used…
A: In C, the memory location where a 32-bit integer returned from a function remains until it is used…
Q: full binary tree with n inner knots has 2n edges. In a full binary tree a inner knot needs to…
A: Introduction: Full Binary Tree: If every node has either 0 or 2 children, a binary tree is called…
Q: Write down at least five uses you've found with CSS.
A: The Cascading Style Sheets have at least five benefits, so list them. The Cascading Style Sheets…
Q: Construct a function that takes an argument. Give the function parameter a unique name. Show what…
A: Python: Python is a general purpose, high level programming language. It uses indentation instead of…
Q: Where does Big Data provide you an edge over the competition?
A: Introduction: "Big data" refers to large, unstructured and organised data sets that overwhelm…
Q: All technicians need the proper instruments and training to investigate and resolve troubleshooting…
A: instruments for identifying issues with an operating system Before the operating system ever boots…
Q: 24. Write a menu based program to perform the operation on queue in python.
A: Introduction: Queue is a linear data structure used to hold data in memory in Python programming.…
Q: Why is it that, despite its elegance, the concept of a file has such staying power?
A: File:- A file is a collection of data stored in a computer system. It can contain text, images,…
Q: In a programming language (Pascal), the declaration of a node in a singly linke list is shown in…
A: The logical representation of list T after every command is shown in Figure(c–f).
Q: Algorithm Bellman_Ford 1: procedure Bellman_Ford(G,s) 2: for all {v} ∈ V do initialize 3: d[v]←∞…
A: We need to write Python implementation for Bellman Ford algorithm.
Q: Flash drives should be inserted into this slot. How were the drives mapped in the operating system?
A: Operating system An operating system is a product that fills in as a mediator between end-client and…
Q: When beginning to study a programming language, is there anything specific that one must first…
A: Variable? Variables underpin all programmes and programming languages. I like to start by defining…
Q: When comparing horizontal and vertical partitioning, what are the key differences?
A: Comparison should be made between horizontal and vertical partitioning. Horizontal partitioning.…
Q: l ; Add R3 and R2 and store in R2 (this will perform the addition step for multiplication) ;…
A: Here's the LC-3 assembly code for the given pseudocode: .ORG x3000 ; REGISTER FUNCTIONALITY; R0:…
Q: calculating the percentage of non-zero elements in the matrix and deducting it from 1, you may…
A: calculating the percentage of non-zero elements in the matrix and deducting it from 1, you may…
Q: What characteristics should you anticipate from a company's off-site "hot site" setup? Please…
A: Introduction: I'll only respond to your first query. Next time, submit the second question alone if…
Q: What is it that you are supposed to do with the Maple command?
A: PINE COMMAND: When inputting the function names and instructions that are needed in 2-D math, the…
Q: Choose an important question about blood pressure machines concept that you can answer via…
A: The answer is given in the below step
Q: The term "Big Data" relates to what? Answer this question: What are the competitive advantages of…
A: Big data may be described as a collection of systematic, unstructured, and unstructured data…
Q: In Python Assume hot dogs come in packages of 10, and hot dog buns in packages of 8. # Write a…
A: Algorithm for the python code: Input the number of people attending the cookout (num_people) Input…
Q: The directory tree of the storage space is well understood.
A: The chain of command inside a company is referred to as a hierarchical structure, often beginning…
Q: The numerous methods of data concealment provide unique difficulties for law enforcement, thus it's…
A: Introduction: Data concealment is the process of obscuring or hiding data or information in order to…
Q: Convert the following binary numbers to hexadecimal (7) 110001111₂ = (8) 11101100012 = 16 16
A: The above question that is to convert binary number to hexadecimal number is answered in below…
Q: For this assignment assume a student is tempted to cheat on an exam: Syllogism - Create one original…
A: Syllogism: Syllogism is a logical argument consisting of three parts: a major premise, a minor…
Q: what are the advantages of clean data?
A: Introduction : Clean data is data that has been processed to remove inconsistencies, errors, and…
Q: Example 1: Define a function that takes an argument. Call the function. Identify what code is the…
A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: QUESTION 1: Explain the differences between Simple Paging and Virtual Memory paging, QUESTION 2:…
A: Note:- As per Guidelines, I am only allowed to answer one question until student has asked for a…
Q: Currently working with python and I have imported an excel file into my code. I have a Header with…
A: You can use the pandas library in Python to import the excel file and count the number of rows where…
Q: Make Python Implementation of given algorithm
A: Approach Start define class To initialize definition of graph In the graph, total number of…
Q: Provide a description of how agile software is created. Please provide two examples from real world…
A: Software development that is agile: Agile is a generic term for anything that swiftly changes to fit…
Q: Write a console program similar to the one shown in class. Given a quadratic equation: ax² + bx + c…
A: 1. Take input for a,b and c2. Calculate the value of r = b2 - 4ac3. Check the value of r a. If r…
Which three of the following are examples of standards that are used for Layer 2 LANs or PANs but also function at the level of Layer 1?
Step by step
Solved in 2 steps
- a) What advantage does a circuit-switched network have over a packet-switched network? What advantages does TDM have over FDM in a circuit-switched network? b) Which layers in the Internet protocol stack does a router process? Which layers does a link-layer switch process? Which layers does a host process?A connectionless protocol, such as Ethernet, defines the route of a packet through source and destination addresses. However, a connection-oriented protocol, such as ATM, defines the route of a cell through virtual connection identifiers (VPIs and VCIs). Could you explain this statement?Considering either TCP/IP or UDP/IP, write a description of how server-port, client- port, source-port and destination-port relate to each other. You may wish to give examples and use diagrams as appropriate.
- Computer Science A 10-Mb/s Classic Ethernet transmits data packets obtained from the Network Layer. Assume for simplicity that the obtained data packets are directly placed into the MAC Ethernet frame, i.e. that no extra bytes are added in the LLC sub-layer.Write the three classes of Ip address ranges which are used for LAN and WAN.State two advantages of dividing a communication system into layers such as e.g. is done in the TCP / IP stack with 5 layers from the application layer down to the physical layer. Also indicate if there is any possible disadvantage to stocking one communication system?
- d. TCP/IP model does not have layer but OSI model have this layer.Question Two a) Explain the ARP protocol to a friend. In that explanation, mention what layer it operates at and the kind of service it provides to the layer above it. b) Having ARP table entries time out after 10 to 15 minutes is an attempt at a reasonable compromise. Describe the problems that can occur if the timeout value is too small or too large. c) IEEE defines two sublayers at Layer 2, discuss the purpose of each. d) How does a computer attached to a shared LAN decide whether to accept a packet? e) Expand the acronym CSMA/CD, explaining each part and why CSMA/CD uses a random delay? f) Explain why cllision is an issue in a random-access protocol but not in reservation or channel partitioning protocols. Page 2 of 5 Р. Т.ОTwo typical LAN topologies are mesh and ring. Are you able to describe them?
- C. State the data unit for each layer for the TCP/IP model: 1- Application layer: 2- Transport layer: 3- Network layer: 4- Data link layer: 5- Physical layer:a) Explain the general functions provided by the Transport layer in the OSI reference model. In the TCP/IP implementation compare the differences between the two transport layer protocols, TCP and UDP. Give examples where each protocol would be used. b) Give details of the hardware and software required to configure a new managed switch or router for a network. Explain how the initial connection can be made to configure the device. What is the term given to this type of access.Consider the figure below. The IP and MAC addresses are shown for nodes A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node D to node A. Give the source and destination Ethernet addresses, as well as the source and destination addresses of the IP datagram encapsulated within the Ethernet frame at points (5), (4), (2), and (1) in the figure above.