ANSWER-1:-
1(a)(i):
In computing, a fixed-point number representation is a real data type for a number that has a fixed number of digits after (and sometimes also before) the radix point (after the decimal point '.' in English decimal notation). Fixed-point number representation can be compared to the more complicated (and more computationally demanding)...
Wednesday, 30 September 2015
Saturday, 5 September 2015
Some of the projects that the aspirants can do in their final year BCA course are discussed below.
Library Management System
Zigbee based home automation system
Human Resource Management System
Hospital Management System
Institute (educational) Management System
School Management System
Customer Relationship Management System
Financial Account Management...
Thursday, 3 September 2015
1. Write a TCP client and TCP server program in C language on UNIX operating system. The
client program begins by sending a request, after accepting the client request; server program
sends back a confirmation and its clock time to the client. Client program displays the server
clock time on its screen. The maximum concurrent clients this server can...
1. Create a website for a Bank having the following features (you must use CSS preferably
as a separate file):
Ans:
Html Files
Home.html
<html>
<head>
<link rel="stylesheet" type="text/css" href="css1.css">
</head>
<body>
<table width="100%">
<tr>
<td colspan="2" class="top"><span><img src="image\logo1.png"><span>...
1.
(a) What is meant by the term Web Service? Explain with the help of an example. List
various protocols that are used for creating a web service. Also explain the process of
creating a web service. (6 Marks)
ANs:
Web services are a way to communicate between different computers over the World Wide
Web. You already know that the Remote Procedure...
1.
(a) Why would an application use UDP instead of TCP? Discuss. (6 Marks)
Ans: UDP provides an unreliable service and datagram may arrive out of order, appear
duplicated, or go missing without notice. UDP assumes that error checking and correction is
either not necessary or performed in the application, avoiding the overhead of such
processing...