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What is the bits rate in data communication?

It is the number of bits transmitted per second, measured in BPS.

What does baud rate refer to?

Baud rate refers to the number of signal or symbol changes that occur per second.

What is serial data transmission?

Serial data transmission is where a single communication link is used to transfer data from one end to another, typically used for long distances.

What is parallel data transmission?

Parallel data transmission uses multiple parallel links to transmit each bit of data simultaneously, generally used for short distances.

What is synchronous data transmission?

Synchronous transmission sends data in frames or blocks, sharing a common clock pulse between transmitter and receiver for synchronized communication.

What are the characteristics of asynchronous data transmission?

Asynchronous transmission transmits data in bytes or characters, with start and stop bits, and has gaps between data.

What defines isochronous data transmission?

Isochronous transmission is similar to synchronous transmission but has almost zero time intervals between blocks, resulting in much higher transmission speeds.

What is a protocol in networking?

A protocol is a standard set of rules allowing electronic devices to communicate, including data types, commands for sending and receiving, and data transfer confirmations.

What is the significance of standards in networking?

Standards ensure interconnectivity and interoperability between various networking hardware and software components.

What characterizes a peer-to-peer network?

In a peer-to-peer network, all computers are linked with equal privileges and responsibilities without a dedicated server.

What are the advantages of a client/server network?

Client/server networks allow centralized data management, increased speed in resource sharing, and easier data backup.

What is a Personal Area Network (PAN)?

A PAN connects devices within the range of an individual, typically involving computers, phones, tablets, and other personal devices.

What distinguishes a Local Area Network (LAN)?

A LAN is a group of computers connected in a small area, offering high speed and ease of design and maintenance.

What encompasses a Metropolitan Area Network (MAN)?

A MAN interconnects different LANs over a larger geographic area, typically used for communications between organizations in a city.

What is a Body Area Network (BAN)?

A BAN consists of sensors and actuators around the human body to monitor or deliver medical impulses, also known as Body Sensor Network.

How does Point to Point communication work?

In point to point communication, a dedicated link is shared between two devices, ensuring security and privacy.

What is multi-point communication?

Multi-point communication shares a channel among multiple devices, relying on quick shared connection which does not provide security.

What is broadcasting in terms of data transmission?

Broadcasting is the distribution of audio or video content to a wide audience via electronic mass communication, a one-to-many model.