Data communication and communications technology
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Data communication refers to the digital transmission of data between two or more computers via a network. It involves a message, sender, receiver, communication channel, and protocol. Emerging communication technologies discussed include the Internet of Things, artificial intelligence, 5G wireless networks, driverless cars, smart cities, and Li-Fi visible light communications. Li-Fi uses LED light bulbs to transmit data at speeds up to 224 gigabits per second.
Data communication and communications technology
- 1. Data Communications & Communications Technology Presenter:Apurbo Datta
- 2. Data Communication Data communications refers to the transmission of this digital data between two or more computers and a computer network or data network is a telecommunications network that allows computers to exchange data.
- 3. Message Sender Receiver Medium/ communication channel Protocol Data Communication Components
- 4. Lifi Technology MOLECULAR COMMUNICATIONSArtificial Intelligence Top Communications Technology 2017 Driverless Car
- 6. The Internet of Things (IoT) is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.
- 7. Why Iot uses in Smart Driving
- 9. Smart City A smart city is an urban area that uses different types of electronic data collection sensors to supply information used to manage assets and resources efficiently.
- 10. Smart City
- 11. Artificial intelligence is a branch of computer science that aims to create intelligent machines. It has become an essential part of the technology industry. The core problems of artificial intelligence include programming computers for certain traits such as: •Knowledge •Reasoning •Problem solving •Perception •Learning •Planning •Ability to manipulate and move objects
- 12. 5G 5G is the coming fifth-generation wireless broadband technology based on the IEEE 802.11ac standard 5G will provide better speeds and coverage than the current 4G. 5G operates with a 5Ghz signal and is set to offer speeds of up to 1 Gb/s for tens of connections or tens of Mb/s for tens of thousands of connections.
- 13. Why using 5G !!
- 14. A driverless car (sometimes called a self-driving car, an automated car or an autonomous vehicle) is a robotic vehicle that is designed to travel between destinations without a human operator.
- 15. Light Fidelity or Li-Fi is a Visible Light Communications (VLC) system running wireless communications travelling at very high speeds. Li-Fi uses common household LED (light emitting diodes) light bulbs to enable data transfer, boasting speeds of up to 224 gigabits per second. Li-Fi Technology