BTEC DIT Modern Technology Starter (Adhoc & Cloud Storage)

Front

A type of wireless network that does not rely on fixed hardware such as routers in a wired network is known as a what?

Back

An ad hoc network

Answer explanation

An ad hoc network is a type of wireless network that allows devices to connect directly without relying on fixed hardware like routers, making it ideal for temporary or spontaneous connections.

Front

A short range technology that can connect multiple devices such as smartphones and speakers in a small area.

Back

Bluetooth

Answer explanation

Bluetooth is a short-range technology specifically designed to connect multiple devices like smartphones and speakers within a small area, making it the correct choice over other options.

Front

Drawback of an ad-hoc network?

Back

There is no one single device that has overall control, which means it can become unorganised

Answer explanation

The correct choice highlights a key drawback of ad-hoc networks: the lack of a central controlling device can lead to disorganization, making management and coordination more challenging.

Front

What is a PAN?

Back

A Personal Area Network

Answer explanation

A PAN, or Personal Area Network, is a small network used for connecting devices like smartphones and laptops within a short range. The other options do not accurately describe this type of network.

Front

Is an open network a secure way of transmitting data?

Back

False

Answer explanation

An open network lacks security measures, making it vulnerable to unauthorized access and data interception. Therefore, it is not a secure way of transmitting data, which is why the correct answer is False.

Front

What is a blackspot?

Back

A place where there's no signal.

Answer explanation

A blackspot refers to an area where there is no signal, making it difficult or impossible to connect to a network. This distinguishes it from areas with average or strong signals.

Front

Do city locations have faster internet than rural ones?

Back

True

Answer explanation

City locations typically have better infrastructure and more investment in technology, leading to faster internet speeds compared to rural areas, which often lack such resources. Therefore, the statement is true.

Front

What is The Cloud?

Back

Services offered via the Internet.

Answer explanation

The Cloud refers to services offered via the Internet, allowing users to access and store data remotely rather than relying on local hardware or software. This makes it a flexible and scalable solution for various needs.

Front

Scalability

Back

The ability to increase the size of the storage system or cloud computing resources.

Answer explanation

Scalability refers to the ability to increase the size of a storage system or cloud computing resources to accommodate growing demands, making the correct choice the ability to expand resources as needed.

Front

What is latency in networking?

Back

The delay before a transfer of data begins following an instruction for its transfer.

Answer explanation

Latency in networking refers to the delay before data transfer begins after an instruction is given. This makes the correct choice "The delay before a transfer of data begins following an instruction for its transfer."