What are proxy server, Computer Networking

Assignment Help:

What are proxy servers and how do they protect computer networks?

Proxy servers primarily stop external users who identifying the IP addresses of an internal network. Without information of the correct IP address, even the physical location of the network can't be identified. Proxy servers can make a network virtually invisible to external users.

 


Related Discussions:- What are proxy server

Timesharing system, advantages and disadvantages of time sharing system

advantages and disadvantages of time sharing system

How to connect remote lans, Q. How to connect Remote LANs? - Remote br...

Q. How to connect Remote LANs? - Remote bridges acting as connecting devices to connect LANs and point-to-point networks such as leased telephone lines or ADSL lines

Video encoder, How to start the video encoding in asp.net with c#

How to start the video encoding in asp.net with c#

Virtual private network, Virtual Private Network (VPN) adds the features of...

Virtual Private Network (VPN) adds the features of both public and private  networks. It is fixed to single organization and needs public network for connectivity. These connect

State 802.11 DSSS , 802.11 DSSS a) Direct sequence spread spectrum in a...

802.11 DSSS a) Direct sequence spread spectrum in a 2.4 GHz band b) Each bit is replaced by a sequence of bits called a chip code, implemented at the physical layer c) Se

Illustrate the model for network security, Q. Illustrate the Model for Netw...

Q. Illustrate the Model for Network Security? - A message is transferred from one party (Principal) to another. - A logical information channel is founded between the t

Concurrently read exclusively write (crew), This  is one of the models base...

This  is one of the models based on PRAM. In this, the processors access the memory location parallel for reading while exclusively for writing operations. In the algorithm which u

Describe the term - stateful implies, Describe the term - stateful implies ...

Describe the term - stateful implies The term stateful implies that the firewall is wakeful and is capable of remembering the state of each session of packet exchange across it

What are the TCP services, Q. What are the TCP Services? TCP - Service...

Q. What are the TCP Services? TCP - Services Full Duplex Service Connection Oriented Service Reliable Service

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