(i) Immediate money transfers through mobile device round the clock 24 x 7.
(ii) Can use single mobile application for accessing multiple bank accounts
(iii) Single Click Authentication for transferring of fund.
(iv) It is not required to enter the details such as Card no, Account number, IFSC etc. for every transaction.
(v) Electronic payments will become much easier without requiring a digital wallet or credit or debit card

The versions of EDIFACT are also called as directories. These EDIFACT directories will be revised twice a year on 1 April and 1st October to include new or update existing EDIFACT messages.
Example: D.18BD for Directory: 18 is the year; A/B is month of release.

EDI documents the following are the major EDI types.
(i)  Direct EDI
(ii)  EDI via VAN
(iii)  EDIvia FTP/VPN, SFTP,FTPS
(iv)  Web EDI
(v)  Mobile EDI.

A digital signature is a mechanism that is used to verify that a particular digital document, message or transaction is authentic.

Non-repudiation: Repudiation refers to any act of relinquishing responsibility for a message. Non-repudiation ensures that the signer who digitally signed the document cannot deny having signed it. The digitally signed documents strengthen its recipient integrity claims. Therefore, the recipient can strongly insist on the signature of the sender so as not to be easily denied at a later time.

Information leakage: The leakage of trade secrets in E-commerce mainly includes two aspects: (a) the content of the transaction between the vendor and customer is stolen by the third party; (b) the documents provided by the merchant to the customer or vice versa are illegally used by the another. This intercepting and stealing of Online documents is called information leakage.

Micro electronic payment	Macro electronic payment
It is an on-line payment system designed to allow efficient and frequent payments of small amounts.	It support payments of higher value.
The security of micro electronic payment system is low.	The security of macro electronic payment systems is more rigorous.
Not an expensive cryptographic operations.	Expensive cryptographic operations.

(i) Dotcom Bubble : The Dotcom Bubble was a historic excessive growth (excessive assumption) of economy that occurred roughly between 1995 and 2000. It was also a period of extreme growth in the usage and adaptation of the Internet as well.
(ii) Dotcom Burst : The Nasdaq-Composite stock market index, fell from 5046.86 to 1114.11, This is infamously, known as the Dotcom Crash or Dotcom Burst. This began on March 11, 2000 and lasted until October 9, 2002.

E-Commerce can be described as the process of buying or selling products, services (or) information via computer networks.

National Resource Center for Free and Open Source Software is an institution of Government of FOSS in India. To Help in development of FOSS in India.

A network simulator is a software program that replicates the functioning of a computer network.In simulators, the computer network is typically demonstrated with devices, traffic etc. and the performance are evaluated.

Two types of twisted pair cables are Unshielded Twisted Pair (UTP) and Shielded Twisted pair (STP).

(i) Ethernet port is an opening which is a part of an Ethernet card.
(ii) It accepts RJ45 connector with Ethernet cable.
(iii) It is found on personal computers, laps routers, switches, hubs and modems.

The Universal Serial Bus are used to connect keyboard, mouse and other peripheral devices

1. Root element is present at the top most level (ie) level 0.
2. Next level to the root element is node (children of root element)
3. Each node in the tree has a label and a domain name.

The URL is divided into 2 types
(i) Absolute URL
(ii) Relative URL

Internet Protocol (IP) address is simply the logical address in the network layer. IP address is also used to find the host system in the whole network.

i) HTTP - Hypertext Transfer Protocol
ii) HTTPS - Hypertext Transfer Protocol Secure
iii) FTP - File Transfer Protocol

Intranet is a private network within an enterprise to share company data and computing resources between the employees. It may consist of many interlinked local area networks.

Wired Network	Wireless Network
(i)This system is connected with network cable	(i) This network is connecting devices without cables (WiFi)
(ii) Examples: speakers,CCTV, printers, outdoors and scanners etc.	(ii) Example: Tablets (tab), indoor cameras and E-readers etc.

Internet is the most common resource shared everywhere.

1. The mysqli_fetch_assoc() function fetches a result row as an associative array .
2. Syntax
mysqIi_fetch_assoc(result);

EXAMPLES:
(i) SELECT * FROM Customers;
(ii) SELECT CustomerName, City FROM Customers;
(iii) SELECT * FROM Customers WHERE Country='Mexico';
(iv) SELECT * FROM Customers WHERE Country=Germany' AND City='Berlin;
(v) DELETE FROM Customers WHERE CustomerName='Alfreds Futterkiste';

(i) The MySQLi functions allows you to access MYSQL database servers.
(ii) For the MYSQL functions to be available, you must compile PHP with support for the MYSQLi extension.

Text box	Text Area
They are generally used for collecting information such as names, email address, URLs, etc..	These are larger versions of the TEXT BOX. They give more room for visitors input. TEXTAREAs are generally used to gather feedback or comments .
The <input> tag specifies an input field where the user can enter data .	The < textarea > tag defines a multi-line text input control.

Syntax:
<Input type = "text" name = "name">

(i) Form tag is used to mention a method (POST or GET) and control the entire form controls in the HTML document.
(ii) All input values are synchronized and sent to the server via POST or GET method.

For loop	For each loop
For loops execute a block of code a specified number of times.	The foreach construct provides an easy way to iterate over arrays.

Syntax of 'for loop'
for (init counter; test counter; increment counter)
{
code to be executed;
}

'for loop' is called as the entry - for check loop. The for loop is used to execute a block of code a specific number of times.

(i) It is used to perform different action based on different conditions.
(ii) It works the same as if statement and it can check for multiple values at a time.

Conditional statements are implemented by the following types
(i) if statement
(ii) if...else statement
(iii) if...else if... else statement
(iv) switch statement.

Syntax:
if (condition)
{
  //code to be executed if condition is true;
}

There are 3 types of array concepts in PHP.
(i) Indexed Arrays,
(ii) Associative Array and
(iii) Multi-Dimensional Array.

It gives privilege to user to write their own specific operation inside of existing program module is called as User Defined Function.

(i) Variable name must always begin with a \($\) symbol.
(ii) Variable name can not start with a number.
(iii) Variable names are case-sensitive. Eg. \($\)a = 6;

Google chrome, Firefox, Safari, Opera, Internet Explorer, Netscape Navigator etc.

(i) Webserver is software which is running in server hardware.
(ii) It takes the responsibilities for compilation and execution of server side scripting languages.

(i) A set of stored queries is known as view in SQL.
(ii) A View contains rows and columns just like a real table.

ACID Properties :
(i) The acronym stands for Atomicity, Consistency, Isolation and Durability.
(ii) Atomicity follows the thumb rule "All (or) Nothing" while updating the data in database for the user performing the update operation.
(iii) Consistency ensures that the changes in data value to be constant at any given instance. Isolation property is needed during concurrent transaction.
(iv) Durability is defined as the system is ability to recover all committed transactions during the failure of storage or the system

i). Data Duplications : Same data is used be multiple resources for processing, thus created multiple copies of same data wasting the spaces.
ii). High Maintenance : Access control and verifying data consistency needs high maintenance cost.
iii). Security : Less security provided to the data.

The process of connecting text among text blocks is called threading text.

Ellipse tool:		Used to draw circles and ellipse
Ellipse frame tool:		Used to create elliptical placeholders for text and graphics.

To create a new document,
(i) Choose File → New in the menu bar.(or) Press Ctrl + N in the keyboard. Now Document Setup dialog box appears.
(ii) Enter the appropriate settings for your new document in the Document Setup dialog box.
(iii) Click on OK

The popular DTP software are Adobe PageMaker, Adobe InDesign, QuarkXpress, etc.

The team comprises of members playing various roles and responsibilities like Script writer, Production manager, Editor, Graphics Architect, Multimedia Architect and Web Master.

Image acts as an important component in multimedia. Images are generated by the computer in two ways:
(i) Bitmap images (or) Raster imges
(ii) Vector images.

Multimedia has five major components like text, images, sound, video and animation.

Syntax
function functionName([parameter list])
{
// code to be executed
}

Video file formats are 
(i) AVI - Audio / Video Interleave.
(i) MPEG - Moving Picture Experts Group