In a software project, COCOMO (Constructive Cost Model) is used to estimate

Which of the following is NOT shared by the threads of the same process?

A software configuration management tool helps in

A subnet has been assigned a subnet mask of 255.255.255.192. What is the maximum number of hosts that can belong to this subnet?

The diagram that helps in understanding and representing user requirement for a software project using UML (Unified Modelling Language) is

What is the number of vertices in an undirected connected graph with 27 edges, 6 vertices of degree 2, 3 vertices of degree 4 and the remaining of degree 3?

A software organisation has been assessed at SEI CMM Level 4. Which of the following does the organisation need to practice besides process change management and technology change management in order to achieve Level 5?

A 20 kbps satellite link has a propagation delay of 400 ms. The transmitter employs the go back nARQ scheme with n set to 10. Assuming that each frame is 100 bytes long, what is the maximum data rate possible?

Using Booth's algorithm for multiplication, the multiplier -57 will be recorded as

In a sliding window ARQ scheme, the transmitter's window size is N and the receiver's window size is M. The minimum number of distinct sequence numbers required to ensure correct operation of the ARQ scheme is

Let G be a simple connected planar graph with 13 vertices and 19 edges. Then, the number of faces in the planar embedding of the graph is

An organisation has a class B network and wishes to form a subnet for 64 departments. The subnet mask would be

The address resolution protocol (ARP) is used for

The number (123456)₈ is equivalent to

A common property of logic programming languages and functional languages is that

An Abstarct Data Type (ADT) is