Answer:
Cloud database eliminates the need for establishing and maintaining data centres.
Explanation:
Cloud computing provides an organisation with the infrastructure they need but can not afford. A large online storage with access control policies is available based to subscription.
For a company to establish a data centre, they would need a team of skilled network engineers, fleet of high speed server systems and large storage devices.
The daily power supply and management, coupled with the needed skills and items, can be overwhelming for a company whose main objective is not to deliver database services. So cloud computing is adopted to reduce the cost.
Obstacles to becoming digital literates and solutions include:
1. Poor network connectivity. Solutions are:
- Use good network service providers.
- Find a good location with good internet facilities.
2. Authenticating Information. Solutions are:
- Ensure you do a thorough research before sharing any information on the internet.
- Learn to be critical with information.
3. Excessive Use of the Internet. Solutions are:
- Always have a target of what you want to achieve with the internet.
- Avoid unproductive activities.
<h3>What is Digital Literacy?</h3>
Digital literacy can be defined as the ability or skills needed to be able to access information and communicate via internet platforms, mobile devices, or social media.
<h3>Obstacles to becoming Digital Literates</h3>
1. <u>Poor Network Connectivity</u>: In areas where network connectivity is poor, digital literacy becomes difficult to achieve as accessing the internet to source information would be impeded. The solutions to this are:
- Use good network service providers.
- Find a good location with good internet facilities.
2. <u>Authenticating Information:</u> The internet is awash with information, most of which may not be verifiable, when a user becomes misinformed, they tend to have biases which affects their critical thinking. Solutions to this are:
- Ensure you do a thorough research before sharing any information on the internet.
- Learn to be critical with information.
3. <u>Excessive Use of the Internet:</u> People tend to spend much time on the internet which at the end of the day becomes unproductive. Solutions to this include:
- Always have a target of what you want to achieve with the internet.
- Avoid unproductive activities.
Learn more about digital literacy on:
brainly.com/question/14242512
Answer:
An Australian scientist by the name of John O'Sullivan was inspired by Stephen Hawking's theory of evaporating black holes and their subsequent radio waves. He set out to find them and prove the theory correct. (Wi-Fi was discovered on accident)
Answer:
Basic auth is an authentication where username and password are sent with an HTTP request unencrypted (just base64 encoded).
OAuth is a scheme whereby you perform a login at an IAM server, which gets you a token, and then you provide the token with requests to another server.
Answer:
2×4×6×8× your body
Explanation:
your pottery × 2×4×6×8×10
