6.1 An AUP document has been compiled for the library - NSC Information Technology - Question 6 - 2018 - Paper 2

The purpose of having an AUP is to provide users with a clear understanding of their rights and responsibilities when using ICT resources and networks. It establishes guidelines for appropriate use to ensure a safe and respectful environment.

File syncing refers to the process of ensuring that all copies of a file, stored on different devices, are updated and contain the most recent version. This is often achieved through the use of cloud storage services where changes made to a file on one device are automatically reflected on others, thus facilitating collaboration and data integrity.

1. Graphic design skills.
2. Software programming skills.

1. The page must automatically resize for smaller screens.
2. The website should have a reduced size of image files to ensure quicker loading times.

Metadata is data that provides information about other data. In this context, it refers to additional information that describes the video saved on SSD, such as its format, description, and context.

One suitable format for video compression is MPEG-4, which is widely used for its efficiency in maintaining quality while reducing file size.

A webinar is an online seminar or presentation conducted over the internet. It allows individuals to collaborate, share information, and participate in discussions in real time.

Students can remain informed of schedule changes by using suitable applications or services, such as RSS feeds, mobile alerts, or SMS notifications that provide updates directly to their devices.

1. Provides an interface for users and applications.
2. Manages processes and tasks, ensuring efficient execution of applications.
3. Manages memory allocation for running programs.

One reason for using a proprietary operating system is the availability of technical support and regular updates provided by the company that owns the software, which may not be as reliable with open-source alternatives.

RFID stands for Radio Frequency Identification.

A passive RFID tag does not have its own power source and receives power from the RFID reader. In contrast, an active RFID tag has an onboard battery that allows it to transmit signals over longer distances consistently.

1. Manual data input is prone to human errors, such as typos or inconsistent data entry.
2. It is time-consuming compared to automated data capture methods.

Netiquette is the set of guidelines and norms governing respectful and appropriate behavior while communicating online, particularly through e-mails or any form of electronic communication.

One way social networking can negatively impact cultures is by promoting the spread of misinformation, which can lead to misunderstandings and conflicts between different cultural groups.

Encryption is the process of converting plaintext into coded text using a specific set of rules or algorithms, thereby securing the data from unauthorized access.

Public key encryption involves the use of a pair of keys; a public key that is shared openly and a private key that is kept confidential. When a message is sent, it is encrypted using the recipient's public key and can only be decrypted with their private key, ensuring secure communication.

The URL contains 'https://', which indicates that the communication between the user and the website is encrypted.

1. The certificate is issued by a trusted third-party company, confirming its authenticity.
2. It is linked to a specific web address, verifying that it is valid for that domain.

Social engineering is the manipulation or tricking of individuals into revealing personal information or performing actions that compromise their security, often by exploiting trust or human psychology.

A consequence of falling victim to social engineering can include identity theft or unauthorized access to sensitive information, which can lead to financial loss or damage to personal reputation.

Green computing refers to environmentally responsible computing practices, which aim to reduce the overall environmental impact of technology throughout its lifecycle, from design and manufacturing to use and disposal.

1. Store records electronically to minimize paper usage.
2. Encourage staff to turn off computers when not in use to conserve energy.