Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Network & Security Expert

Answer the following problems.

problem 1) What do you mean by a packet, what do packets through, and what are the main types of packet switches?

problem 2) prepare down difference between packet switching and circuit switching?

problem 3) describe the causes of delay in a computer network?

problem 4)a) Draw the five-layer Internet protocol stack and describe in one sentence (for each layer) the services that each layer provides.

b) Draw a packet (i.e., show the headers and trailers) that would result from this five-layer model. Make sure to show all header and trailers that could be present (even if you know that they are not present in a “real” Internet packet).

c) The OSI Reference Model has two additional layers. Where are these layers in the stack and what services do they provide?

d) What is the historical root (or motivator) for the OSI Reference Model?

problem 5) Answer the following problems about standards:

a) WiFi is a standard, so is Ethernet. Recognize the name of standard for each of these communications protocols.

b) How does one become of member of IETF?

c) Who can contribute to Internet standards?

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M96735

Have any Question? 


Related Questions in Computer Network & Security

You work the night shift at a software development company

You work the night shift at a software development company and mange six Web servers that host the company's e commerce solution for medical and dental supplies. You notice that traffic across the network dropped signifi ...

Global asset inc gaiglobal asset inc gai is a financial

GLOBAL ASSET, INC. (GAI) Global Asset, Inc. (GAI) is a financial company that manages thousands of accounts across Canada, the United States, and Mexico. A public company traded on the NYSE, GAI specializes in financial ...

Module case studythe purpose of this assignment is for

Module Case Study The purpose of this assignment is for students to write a case study based on a common information security scenario. Prompt: You are the senior information security manager for a federal agency. You re ...

Develop a wlan plan for acme graphic design based on a

Develop a WLAN plan for Acme Graphic Design based on a chosen Blueprint and security to the owner. Write a 700- to 1,750-word document using Microsoft® Word finalizing describing your final network design incorporating y ...

1a briefly explain how an integrity check value icv may be

1. (a) Briefly explain how an integrity check value (ICV) may be used in network communication to detect errors. (b) When using an ICV, explain why (i) a message might be transmitted correctly but the receiver believes t ...

Develop a network security plan for a medical record

Develop a Network Security Plan for a Medical Record Company. As a network administrator you are required to develop a brand new security plan. The medical record company consists of the following individuals: Doctors, N ...

Assignment network programmingassignmentbuild a chat

Assignment: Network Programming Assignment: Build a chat programme using socket level programming. This can be done at various levels of sophistication and the marks available at each level are indicated below. Tutorials ...

Discussion questions -optimizing your network design please

Discussion Questions - "Optimizing Your Network Design" Please respond to the following: Select and describe one (1) of the queuing methods described in the readings. Present a real-world example of the method you select ...

1 list and describe the four types of computer networks

1. List and describe the four types of computer networks from largest to smallest.  2. Define client/server computing, packet switching, and TCP/IP.  Explain how these three things make the Internet so powerful and robus ...

Computer scienceprimary task response within the discussion

Computer Science Primary Task Response: Within the Discussion Board area, write 400-600 words that respond to the following questions with your thoughts, ideas, and comments. This will be the foundation for future discus ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen