Difference between packet switching and circuit switching, Computer Engineering

Assignment Help:

What are the advantages and disadvantages of packet switching over circuit switching?

The comparison of packet switching and circuit switching demonstrating advantages and disadvantages of packet switching over circuit switching is specified below:

 

Circuit Switching

Packet Switching

Dedicated transmission path.

No dedicated transmission path

Transmission of data.

Transmission of packets.

Operate in real time.

Near real time.

Message not stored.

Message held for short time

Path      established for complete message.

Route established for each packet

Call setup delay.

Packet transmission delay.

Busy signal if called party busy.

No busy signal.

Blocking may arise.

Blocking cannot arise

User responsible for message-loss protection.

Network   may   be   responsible   for   each packet but not for entire message.

Code conversion or no speed.

Code and speed conversion.

Fixed bandwidth transmission.

Dynamic utilization of bandwidth.

No overload bits after initial setup delay.

Overload bits in each packet.


Related Discussions:- Difference between packet switching and circuit switching

calculates the area and perimeter of a rectangle, Write a program, using f...

Write a program, using functions, that calculates the area and perimeter of a rectangle whose dimensions (Length & width) are given by a user.

Explain the term instruction cycle, Instruction Cycle The instruction c...

Instruction Cycle The instruction cycle consists of a series of steps required for the execution of an Instruction in a program. A distinctive instruction in a program is compo

How different are interface and abstract class in .net, How different are i...

How different are interface and abstract class in .Net? Abstract classes cannot be instantiated it can have or can't have abstract method basically known as must inherit as th

Illustrate left shift register with parallel load, Q. Illustrate Left shift...

Q. Illustrate Left shift register with parallel load? A register that shifts data in one direction only is known as Uni-directional shift register and a register that can shift

Define about EMS, Define EMS The area at location C8000H-DFFFFFH is oft...

Define EMS The area at location C8000H-DFFFFFH is often free oropen. This area is used for the expanded memory system in a XT or PC system, or for the upper memory system in an

Common tasks to accomplish - artificial intelligence, Common Tasks to Accom...

Common Tasks to Accomplish: Once you've worried about what and why you're doing "AI", what has inspired you and how you're going to approach the job, then you just start to th

Hyper-threading, Hyper-threading, officially known as Hyper-threading Techn...

Hyper-threading, officially known as Hyper-threading Technology (HTT), is Intel's trademark for their execution of the simultaneous multithreading technology on the Pentium 4 micro

Crafting an isa - computer architecture, Crafting an ISA: We will l...

Crafting an ISA: We will look at some decisions facing an instruction set architect, and In the design of the MIPS instruction set how those decisions were made. MIPS

Granularity and , Granularity In parallel computing, granularity is a ...

Granularity In parallel computing, granularity is a important measure of the ratio of computation to communication. Coarse Granularity: relatively huge amounts of computa

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd