Which of the following organization is not related to Open Source?

(a)

Apache Software Foundation

(b)

The Document Foundation

(c)

The Eclipse Foundation

(d)

Initiative Foundation

The free software concept is developed by ______________

(a)

Richard Stallman

(b)

Charles Babbage

(c)

Blaise Pascal

(d)

John Napier

_____________ and ____________ are used to create and run NS2.

(a)

OTCL and C++

(b)

OTCL and Java

(c)

C and C++

(d)

None of these

___________ is a free and open-source initiative grade network monitoring

(a)

OpenNMS

(b)

API

(c)

NS2

(d)

OTCL

Which of the following is a network based service?

(a)

ICMP

(b)

HTTP

(c)

DNS

(d)

All of the above