Q-1: Define the term, cloud storage. Describe the types of services offered by cloud storage providers.Q-2: Define the term, server. What services does a server provide?Q-3: Describe the uses of technology in home automation.Q-4: Differentiate between the web and the Internet.Q-5: What privacy risks are involved with using technology? List guidelines for creating a strong password.Q-6: Explain physical and behavioral health risks associated with using computers.Q-7: Describe the types of computers (i.e., mainframe computers, super-computers, mini-computers, workstation computers) in 3-4 lines.
Question
Q-1: Define the term, cloud storage. Describe the types of services offered by cloud storage providers.Q-2: Define the term, server. What services does a server provide?Q-3: Describe the uses of technology in home automation.Q-4: Differentiate between the web and the Internet.Q-5: What privacy risks are involved with using technology? List guidelines for creating a strong password.Q-6: Explain physical and behavioral health risks associated with using computers.Q-7: Describe the types of computers (i.e., mainframe computers, super-computers, mini-computers, workstation computers) in 3-4 lines.
Solution
Q-1: Cloud storage is a model of computer data storage where the digital data is stored in logical pools, the physical storage spans multiple servers, and the physical environment is typically owned and managed by a hosting company. Services offered by cloud storage providers include data storage, file sharing, backup and disaster recovery, and data archiving.
Q-2: A server is a computer or system that provides resources, data, services, or programs to other computers, known as clients, over a network. Services provided by a server include hosting websites, storing data, running applications, sending or receiving emails, and more.
Q-3: Technology in home automation is used for controlling and automating lights, heating, ventilation, air conditioning, security systems, and appliances. It can also include systems for controlling home entertainment systems, managing energy usage, and for home security systems.
Q-4: The Internet is a global network of networks, a networking infrastructure. It connects millions of computers together globally. The Web, on the other hand, is a way of accessing information over the medium of the Internet. It's an information-sharing model that's built on top of the Internet.
Q-5: Privacy risks involved with using technology include identity theft, data breaches, cyberstalking, and phishing scams. Guidelines for creating a strong password include using a mix of letters, numbers, and symbols; avoiding personal information; and changing passwords regularly.
Q-6: Physical health risks associated with using computers include repetitive strain injuries, eye strain, and poor posture leading to back and neck problems. Behavioral health risks include addiction to computer use, social isolation, and increased stress levels.
Q-7: Mainframe computers are powerful machines used primarily by large organizations for critical applications. Supercomputers are high-level computers used for complex computations and data analysis. Mini-computers are mid-sized machines that are more powerful than personal computers but less powerful than mainframes. Workstation computers are single-user systems most commonly used by engineers, designers, and other professionals who require a lot of computing power.
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