Explore topic-wise InterviewSolutions in Current Affairs.

Correct option is  (A) CHAR

1. True

2. False

1. False

2. True

Database Management System

Correct Answer is  DECIMAL

(B) Sarada Act

Answer is (D) 1891

Answer is (B) 1846

Barcode Reader reads the bar code information.

Internet 

Access by any individual with dial-up access. Information on Internet could be general, public and advertisement. 

Intranet 

Access by only authorised employees. Information on Intranet could be specific, corporate and proprietary.

Backup is a process of making an extra copy of the data on a computer and storing it in a different location on the computer or in an external device.

(d) Malware designed to interrupt ongoing computer operations, collect private information and gain unauthorized access to your system resources.

(d) Application software refers to the condition in which your computer stops working.

Differences between hackers and crackers are as follows:

A presentation is a set of slides that you present to people in a group while each page of a PowerPoint presentation is called a slide.

You can create a presentation under Normal view and Outline view.

(c) The Trojans are unauthorized programs placed inside a legitimate application.

True E-mail spam, junk mail or junk newsgroup posting is a widely recognized form of spam.

In bigger shops situated in shopping malls or branded stores, there is a POS terminal. 

Layouts are used to define the layout of the slide, i.e. the placement of title, subtitle, components of slide etc.

Like a title placeholder, a Text Box is used to hold the text information

• PCI (Peripheral Component Interconnect) is a computer bus for attaching hardware devices in a computer. These devices can take either the form of an integrated circuit fitted onto the motherboard itself, called a planer device in the PCI specification or an expansion card that fits into a slot.
• SET (Secure Electronic Transaction) protocol, which is developed by Visa and Mastercard uses encryption for privacy and digital certificates to verify the three parties -the bank, the customer and the merchant. It ensures secure transactions online.
• Kerberos is a third-party authentication that validates the clients over the network and provides secure communication or access to network resources.

True SmartCop antivirus is developed in India.

The online shopper can pick and drop the things in the shopping cart.

Explanation:

a. E-business (i.e., electronic business) is derived from the terms “e-mail” and “ecommerce”. It refers to the trading of goods and services through computer systems and online networks. There is no exchange of cash or money across the counter and the payment is made online with the help of payment gateways. 

b. B to C stands for business to consumer. It refers to commercial transactions between business firms and consumers. In this type of e-business transaction, firms give information about their products on their websites along with information about the delivery services they provide. 

c. The expanded form of ATM is automated teller machine. ATM is an electronic machine that offers convenience to customers, as they can deposit or withdraw money from their accounts anytime, without having the need to visit the branch of the bank. 

d. A payment gateway is an e-commerce application service provider. Retailers, manufacturers, dealers and sellers of goods can make payments online in a secure manner with the help of this application. 

e. HTTP stands for Hyper Text Transfer Protocol. It is a standard protocol between the client and the server which is approved by the Internet Engineering Task Force. The primary function of this protocol is to provide security in transmitting confidential information and messages.

The online shopper can pick and drop the things in the shopping cart. 

Explanation: 

After making an account on the website, an online shopper can select the products that he/she wishes to purchase and add them to the shopping cart. A shopping cart basically keeps an online record of what a customer wants to buy. It displays the products shortlisted by the customer so that the customer can take the final decision of purchasing or not purchasing the products.

Generally companies outsource their non‐core areas.

Copy of data created for safe storage is back up.

The process of contracting a business function to someone else is called as outsourcing.

For online transaction, registration is required.

For any online transaction, registration is required. 

Explanation: 

Registration is required for making an online transaction. If someone wants to buy goods from a particular website, then he/she needs to register with the online vendor by filling up a registration form. While registering, the buyer is required to key in details such as his or her name, address, unique user name and secret password.

The encryption of data is done using mathematica programmes / protocols which use logical reasoning.

(b) Melissa is a macro virus, not an antivirus.

Name the modern process of contracting a business function to someone else: Outsourcing 

Explanation: 

Nowadays, firms focus on core activities and contract out non-core activities to some external agencies. For example, activities like security, canteen, cleaning, sanitation, etc are generally outsourced to a third party. This process is known as outsourcing. Firms outsource those activities that are not so essential for them.

Wedding planning is an example of outsourcing. 

Explanation: 

Wedding planning is an example of outsourcing, as the wedding planner outsources services such as decoration, lighting and catering to external agencies. These agencies are highly specialised in their respective areas of activity

(d) The custom animation can apply font work gallery, gallery and text.

The process of contracting a business function to someone else is called as outsourcing. 

Explanation: 

Outsourcing is the process of contracting out less important (i.e., non-core) business activities to external agencies. These external agencies are highly specialised and enjoy expertise in specific business activities, such as advertisement and promotion of products and post-sale services. By outsourcing less important business activities, firms can focus on important (i.e., core) activities.

Correct Answer is: d. Includes off-shoring

Information security is all about protecting and preserving information. It’s all about protecting and preserving the confidentiality, integrity, authenticity, availability, and reliability of information.

(d) Antivirus can detect only those viruses for which they are programmed.

Coding of information in an online transaction begins at e‐business website.

Online backup saves your data from natural disasters.

(b) B2E Commerce