Computer Science 4 Marks Each

(a) Giving legitimate acknowledgement to all exchanges done through electronic information trade, different methods for electronic correspondence or webbased business instead of the previous paper-based correspondence.

(b) Giving lawful acknowledgement to advanced marks for the confirmation of any data or matters requiring validation.

(c) Encouraging the electronic recording of reports with various Government divisions and further more offices.

(d) Encouraging the electronic stockpiling of information

(e) Giving lawful approval and furthermore encouraging the electronic exchange of assets among banks and budgetary establishments.

(f) Allowing legitimate acknowledgement to financiers for keeping the books of records in an electronic structure. Further, this is conceded under the
Evidence Act, 1891 and the Reserve Bank of India Act, 1934.

Adverse effects of e-waste

(i) Chemical and Toxic material present in e-waste get mixed with earth, air, water, etc. and causes health issues.

(ii) Oil & Gases which is present in e-waste like compressor and CRT cause environment pollution.

(iii) Laptop or Mobile batteries contain highly dangerous elements.

(iv) Burning of rubber & Plastic in an open area causes air pollution.

(v) Severe impact on a human being, animal, and other animates.

(vi) Wastage of natural resources.

One can protect from cyber fraud in the following ways:

(i) Never share your personal information such as complete name, date of birth or mobile number, bank account, debit card or credit card, OTP (One-Time Password) with strangers.

(ii) Never access your bank account or do online shopping from a public computer.

(iii) Do not allow the stranger to access your personal computer.

(iv) Try to avoid free or open network for the Internet to make an online payment.

(v) Do not open the email or attachment from an unknown person or source.

(i) The Potluck Paper. The author uses different sources and compile them to create a new article. Only a few sentences and paragraphs are changed.

(ii) The Photocopy. Complete copy of the document without any changes.

(iii) The Self-Stealer. Producing as own work by changing some of the content and in India, it is not an offence.

(iv) The Ghost Writer. Making the exact copy of the some one else's content. All the content are copied accrediting to their name.

Freedom 0: The unlimited use for any purpose.

Freedom 1: The right to study the source code of how the program works and understand it.

Freedom 2: The right to share multiple copies of the software to the general public.

Freedom 3: The freedom to improve or modify the program and to redistribute the improvements to the program.

The adverse effects of technology are:

(i) Lack of communication among family members and friends which leads to social isolation and depression.

(ii) People spend very less time on physical activities and exercise which leads to obesity.

(iii) We are less interacting face to face in the social community which leads to a lack of social skills.

(iv) Addiction to social networking sites and games leads to poor sleeping habits.