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

Process switching and fast switching, Process Switching It applies the...

Process Switching It applies the brute force method to switch packets wih consumption of large amount of CPU time List of items are needed when switching packets Routing

Explain the term - primary memory and hard disk, Explain the term - primary...

Explain the term - primary memory and hard disk A peculiar situation arises when the existing server arrives at a stage when it cannot handle the requests quickly and most of i

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

What is difference among rip and ripv2, RIP It is Broadcast There i...

RIP It is Broadcast There is no authentication It Support FLSM   RIPV2 It is Multicast There is Authentication It Support VLSM

Explain sonet frame transaction, Sonet Frame Transaction Transmitted ...

Sonet Frame Transaction Transmitted one subsequent to another without any gap in between. First 2 bytes - alignment bytes. F628 in Hex. - define the beginning of every

Html, Write an HTML program segment that contains hypertext links from one ...

Write an HTML program segment that contains hypertext links from one document to another.

Fault tree construction rules, FAULT TREE CONSTRUCTION RULES (a)  Defi...

FAULT TREE CONSTRUCTION RULES (a)  Define the  undesired  fault  condition  as the  "Top"  event. The  fault  event describes the state of either the system or a component. (b

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