Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Computer Network & Security Expert

Question:

a) Explain what the following intermediate systems are and how they work?

i. Repeater
ii. Bridge

b) A service is formally specified by a set of primitives (operations) available to a user or other entity to access the service.

i. Examine the differences between connection-oriented service and connectionless-oriented service.

ii. How is a reliable service determined?

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M9587892

Have any Question?


Related Questions in Computer Network & Security

Overviewthis assignment has three major aims- to help

Overview This assignment has three major aims: - To help students gain good understanding of theoretical and practical material. - To encourage students to use content analysis summaries to prepare for tests, examination ...

If a router is attached to a network with a base ip address

If a router is attached to a network with a base IP address of 198.10.0.0/20 and receives a packet addressed to 198.10.10.144, answer the following questions: a. What is the network mask used by the router? (in dotted de ...

Question in regards to encryption does the public key and

Question : In regards to encryption, does the public key and private key come from the sender or does the receiver already have the private and is given the public key by the sender? The response must be typed, single sp ...

Question 12326 packet tracer - configuring pap and chap

Question 1 2.3.2.6 Packet Tracer - Configuring PAP and CHAP Authentication Submit your answer as Q1.pka Question 2 2.5.1.2 Packet Tracer - Skills Integration Challenge Submit your answer as Q2.pka Question 3 3.4.2.4 Pack ...

Question do some research and find a case of cyber

Question : Do some research and find a case of cyber harassment or cyberbullying. Explain the case, and discuss the relevant theories of criminal justice associated with the perpetrator(s). Your response should be a mini ...

Income effects depend on the income elasticity of demand

Income effects depend on the income elasticity of demand for each good that you buy. If one of the goods you buy has a negative income elasticity, that is, it is an inferior good, what must be true of the income elastici ...

How would you explain the concept of a quality adjusted

How would you explain the concept of a quality adjusted life year? When is it appropriate to use "QALYs" instead of simply improved life expectancy as the outcome measure in an economic evaluation?

Fiona told her friend that she is very fortunate as the

Fiona told her friend that she is very fortunate as the slow-down in the economy has not decreased sales in her grocery store by much compared to sales of new cars in his car dealership. Explain what Fiona meant using th ...

With smaller companies saving thousands and larger

With smaller companies saving thousands and larger companies saving billions through flexible manufacturing, if you are a discrete parts manufacturer seeking to be more lean, it is important to consider whether this migh ...

If a router is attached to a network with a base ip address

If a router is attached to a network with a base IP address of 198.10.0.0/20 and receives a packet addressed to 198.10.10.144, answer the following questions: What is the network mask used by the router? (in dotted decim ...

  • 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

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As