Data compression and the transport services, Computer Network Security

Assignment Help:

Data compression and the transport services, The main purpose of the transport layer is to provide services which are efficient, reliable and cost-effective. These services are processed in application layer. In order to attain the objective, the transport layer uses the services which are provided by its lower layer that is network layer. The services are accessed by the software or hardware called as transport entity, which is saved in a library package bound, an operating system kernel, a different user process or on network interface card.

Similar to the network service, transport service is also alienated into two types that is connection-oriented transport service and the connectionless transport service. Although, the functionalities of these layers are mostly similar, both of them use separate services because code of transport layer is executed on the user’s machine and the code of network layer is executed on the routers operated by the carrier.

Due to the existence of transport layer, the transport services are considered as highly-reliable services when compared with the underlying network service. The transport layer can even detect and compensate the loss of the packets during transmission.


Related Discussions:- Data compression and the transport services

Computer security incident response team, QUESTION 1 Using a real life ...

QUESTION 1 Using a real life scenario or context list and set the scene for at least four advantages that an organized incident response program promotes. QUESTION 2 Yo

Plain-text using play-fair encryption, What is one-time pad for encryp...

What is one-time pad for encryption?  Describe how it offers both Confusion and Diffusion. Using the letter encoding discussed in class (along with one-time

Wireless sensor networks, The project will be involving a design and a repo...

The project will be involving a design and a report of which explain the simulation and how it functions. The aim of the project is to help the administrators and staff at the war

Describe the two possible configurations for 3des, QUESTION (a) Describ...

QUESTION (a) Describe the two possible configurations for 3DES (b) What is the main disadvantage of 3DES? (c) Why are most modern symmetric algorithm block ciphers? (d

Locality of reference , LOCALITY OF REFERENCE PRINCIPLE:  Principle of...

LOCALITY OF REFERENCE PRINCIPLE:  Principle of "Locality of Reference" use to predict computer interaction patterns. There are two patterns shown as follows: a) Spatial loca

Briefly list functions of a public key infrastructure, Question: (a) Wh...

Question: (a) What is the major problem with public key encryption when compared to symmetric key encryption? (b) Consider the following protocol for communication between t

Securities Issues in a company, 'Near Field Communication' (NFC) technologi...

'Near Field Communication' (NFC) technologies are expected to become commonplace in the near future. Some relevant features are these: A suitable device (such as a mobile pho

Introduction to physical security, INTRODUCTION TO PHYSICAL SECURITY The...

INTRODUCTION TO PHYSICAL SECURITY The Physical security addresses design, execution, and maintenance of countermeasures which protect physical resources of an organization. The

What is network virtual terminal, Network Virtual Terminal It is a set...

Network Virtual Terminal It is a set of principles describing a very simple virtual terminal interaction. The NVT is needed in the start of a Telnet session. Communication wit

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