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

Bridges, BRIDGES:  A bridge is a hardware device also needed to connec...

BRIDGES:  A bridge is a hardware device also needed to connect two LAN code segments to extend a LAN. A bridge uses two NICs to connect two code segments. It listens to all tr

Dns - protocol attacks, DNS - Protocol Attacks Generally, in the DNS p...

DNS - Protocol Attacks Generally, in the DNS protocol, flaws are based on the implementation issues. The three common issues are generally, associated which can be of one of t

Mail access protocols - application layer, Mail Access Protocols The e...

Mail Access Protocols The e mail  message  are usually  sent to  an email  server that stores received message  in the  recipient   e mail  mailbox.  The user  retrieves messa

Udp segment structure - transport layer, UDP Segment Structure The  pr...

UDP Segment Structure The  primary  purpose  of the UDP protocols  is to expose datagram's to the application  layer. The UDP protocols does very  little and therefore  employ

Repeaters, REPEATERS:  Repeaters are needed when copper wire communica...

REPEATERS:  Repeaters are needed when copper wire communication is takes place. According to the fact that electrical signal goes weaker while travelling over copper lines. A

Differentiate between rarp and arp, TCP/IP Protocol Suite 1. What is th...

TCP/IP Protocol Suite 1. What is the concept of Multi-protocol encapsulation in ATM networks? 2. Differentiate between RARP and ARP. 3. Differentiate TDP and UDP. 4. D

Difference between baseband and broadband transmission, What is difference ...

What is difference between baseband and broadband transmission? In a baseband transmission, the whole bandwidth of the cable is consumed by a one signal. In broadband transmiss

What is redirector, What is redirector? Redirector is software that int...

What is redirector? Redirector is software that intercepts file or prints I/O requests and changes them into network requests. This comes under presentation layer.

Distinguish between network devices computers and servers, The School of Co...

The School of Computing is planning to deploy a new network structure to accommodate the following scenario. Please make suggestions on how this LAN can be designed based on the fl

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