What is proxy serer and firewall, Computer Networking

Assignment Help:

What is Proxy Sever and Firewall

Proxy Sever

Also known as a proxy or application level gateway. It is an application that breaks the connection among sender and receiver. Thus, it helps us to stop hacker from getting Internet address and detail of a private network.

Firewall

Firewall is a method for keeping a network secure. It is mainly used in giving user's access to the Internet in a secure fashion as well as to separate a company's public web server from its internal network.  

 


Related Discussions:- What is proxy serer and firewall

Analysis of sort_bitonic, The bitonic sorting network needed log n number o...

The bitonic sorting network needed log n number of stages for performing the task of sorting the list. The first n-1 stages of the circuit are able to sort two n/2 numbers and the

Sonet sdh , SONET SDH To satisfy the  requirements  of ever inc...

SONET SDH To satisfy the  requirements  of ever increasing data rate  for diverse applications, ANS developed  a standard known as synchronous optical  network by utili

eigrp protocol update route information, How does EIGRP protocol update ro...

How does EIGRP protocol update route information to its neighbors

Network problems, Network Problems Q1  Consider the single-sender CDM...

Network Problems Q1  Consider the single-sender CDMA example in Kurose & Ross. What would be the sender's output (for the 2 data bits shown), if the sender's CDMA code were (

How l2f establishes the tunnel, Can you describe the broader steps of how L...

Can you describe the broader steps of how L2F establishes the tunnel?

Wlan technology, Identify and briefly explain any four key requirements tha...

Identify and briefly explain any four key requirements that need to be examined when considering deploying a WLAN technology.

What is a database server, With a database server, the client gives SQL req...

With a database server, the client gives SQL requests as messages to the database server. The results of every SQL command are returned over the network. The server uses its own pr

Disadvantages of fiber optics, Disadvantages of Fiber Optics - Install...

Disadvantages of Fiber Optics - Installation/maintenance - Unidirectional - Cost

Hardware difficulty, Hardware difficulty It refers to the price of hard...

Hardware difficulty It refers to the price of hardware logic like connectors, wires, switches, arbiter etc. that are required for execution of interconnection network.

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