Virtual private network, Computer Networking

Assignment Help:

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 connections are sometimes known tunnels and connect sites. Every site sees tunnel as point-to-point link. There is no access for other clients of public networks.

GUARANTEEING ABSOLUTE PRIVACY:

In addition to restricting data packets, VPN machines use encryption to sure absolute privacy. Even if an outside does manage to retain a copy of the data packet the outside will be unable to interpret the message.


Related Discussions:- Virtual private network

What is the network time protocol, What is the Network Time Protocol? ...

What is the Network Time Protocol? A protocol that makes sures accurate local timekeeping with reference to radio and atomic clocks located on the Internet. This protocol is c

Which layers are user support layers, Which layers are user support layers?...

Which layers are user support layers? Three layers are come under user support layer:- a. Session Layer b. Presentation Layer and c. Application Layer

Task of changing the ip address, 1. Bob has been given the task of changing...

1. Bob has been given the task of changing the IP address and enabling telnet access on a CISCO 2950 enterprise switch. The current IP address is 10.10.10.2/8 the new IP address

Determine the definition of hdlc, Determine the definition of HDLC HDLC...

Determine the definition of HDLC HDLC has only one address field. In a LAN, any station may transmit to any other station. The receiving station needs to see its own address in

Internet control message protocol layer, Simulate extremely limited forms o...

Simulate extremely limited forms of IP and ICMP. You will simulate 6 computers, 4 hosts and 2 routers, that are connected in an imaginary network with the topology as shown belo

What is a tag, In HTML, a tag shows the browser what to do. When you write ...

In HTML, a tag shows the browser what to do. When you write an HTML page, you enter tags for lot of  reasons -- to change the appearance of text, to show a graphic, or to make a co

Connection establishment - tcp connection management, Connection Establishm...

Connection Establishment TCP transmits  data in full duplex mode. When two TCP is two machines are  connected they are able  to send segments to each other simultaneously. This

Determine the working of communications intranet, Determine the working of ...

Determine the working of Communications Intranet Intranets of this type tend to feature in geographically dispersed organisations. The motivation for its implementation is g

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