Q1. What do you mean by VPN(virtual private network)?
Q2. What do you mean by switching and what are it's type?
@3. What do you mean by ATM switching?
Answer Posted / surya
VPN stands for Virtual private network as you mentione as
the name implies its creating a private network within the
internet(Network)
Assume you are working with a IT company and you want to go
for an vocation for a month so company want you to work by
that time is such cases company will build a VPN server and
it will ask you to login to server through your standalone
PC
Once you connect to your server so your system will be a
part of your company network so you will have your own
network.but same time there will be tunnels which we need
to look into,1.Dedicated tunnels,2.split tunnels
Hope its more then enough.......!!!!
switching is a communications paradigm in which packets
(discrete blocks of data) are routed between nodes over
data links shared with other traffic.
| Is This Answer Correct ? | 39 Yes | 7 No |
Post New Answer View All Answers
Can a Student without engineering background appear for GRE means If he did Bachelor of science in Information technology i.e BSc(IT).
how will u test the idoc
which are the books available in, India for STONE COLUMNS/GRANULAR PILES?
what is buffer solution?
write a progremme using function 0f prime no.?
searching a B-tree indexed tree compared to B+ tree is slow..True or false
Why do you want to work here
please send me latest Aptitude Test paper
What would you like to discuss? Your work-ex or Your Engineering?
could i know the selection pattern at hpcl, am an undergradute in chemical technology, but my sujects or course do not figure out antwhere on the lists.
How would you design a gravity dam for holding back water?
how to print a number in character(ex. 123= one twenty three)?
Hi I want to know how API gravity has been come up with in Oil Industry, especially figures in the following formula: API=(141.5/SG)-131.5
what is the need of constractor explain with sutable progarmming example
i want to know details about SBI bank exam and date when to apply and what is the eligibility and the model papers related to it and various post available for Engineering in Information Technology.