Explain the uses of firewall in computer, Computer Networking

Assignment Help:

Explain the uses of Firewall in computer

For Intranet developers, restricting access of unauthorised users to the Web site has been the greatest challenge. In addition to preventing external users, a watchful eye on the users within the company may also have to be maintained. There are various tools to provide protection against unwanted intruders into the corporate wide networks, but the most popular amidst all security measures is the firewall.

 

768_firewall.png


Related Discussions:- Explain the uses of firewall in computer

Data sources in circuit-switching mode of operation, A data link is shared ...

A data link is shared by 20 data sources. Each source is active only 10% of the time and produces 1Mbps data rate when active. The sources start their transmissions at random. a

Nfs, what is this ?

what is this ?

What is dhcp, What is DHCP? DHCP is short for Dynamic Host Configuratio...

What is DHCP? DHCP is short for Dynamic Host Configuration Protocol. Its major task is to automatically assign an IP address to devices across the network. It first checks for

Broadcast and multicast , Broadcast and Multicast : Broadcast and Mult...

Broadcast and Multicast : Broadcast and Multicast :In the broadcast interconnection network, at one time one node transfer the data and all other nodes get that data.  Broadca

What is the attenuation, In communication weakening or loss of signal energ...

In communication weakening or loss of signal energy, typically caused by distance

Subnetting, Calculate the Network Address, the broadcast address and the ho...

Calculate the Network Address, the broadcast address and the host range, for the following host address i. 192.168.180.94/27 ii. 172.23.8.19 /21 iii. 147.252.238.20 255.255.240.0 b

Name the factors that affect the performance of the network, Name the facto...

Name the factors that affect the performance of the network? a. Number of Users b. Type of transmission medium c. Hardware d. Software

Define directed path, QUESTION (a) Define what you understand by the fo...

QUESTION (a) Define what you understand by the following terms in Network Flows: i) UnDirected Path ii) Directed Path iii) Directed Cycle. iv) Tree In each of th

Determine 10base5 - thicknet, 10Base5 - Thicknet A rigid coaxial c...

10Base5 - Thicknet A rigid coaxial cable (RG-8) approx 0.4 in' thick used in the original Ethernet networks Bus topology LAN utilize base signalling with a maximum se

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