CAPITAL PROJECT (ICO 2018)-TECHNOLOGIES & RESEARCH

INTRODUCTION

Telecommunication is the transmission of signs, signals, messages, words, writings, images and sounds or information of any nature by wire, radio, optical or electromagnetic systems. Telecommunication occurs when the exchange of information between communication participants includes the use of technology. It is transmitted either electrically over physical media, such as cables, or via electromagnetic radiation. Such transmission paths are often divided into communication channels which afford the advantages of multiplexing. Since the Latin term communicatio is considered the social process of information exchange, the term telecommunications is often used in its plural form because it involves many different technologies.

Early means of communicating over a distance included visual signals, such as beacons, smoke signals, semaphore telegraphs, signal flags, and optical heliographs. Other examples of pre-modern long-distance communication included audio messages such as coded drumbeats, lung-blown horns, and loud whistles. 20th and 21st century technologies for long-distance communication usually involve electrical and electromagnetic technologies, such as telegraph, telephone, and teleprinter, networks, radio, microwave transmission, fiber optics, and communications satellites.

A revolution in wireless communication began in the first decade of the 20th century with the pioneering developments in radio communications by Guglielmo Marconi, who won the Nobel Prize in Physics in 1909, and other notable pioneering inventors and developers in the field of electrical and electronic telecommunications.

Wireless communication networks have become more popular than expected at the time of 1960s and 1970s when the cellular concept was first developed. According to ITU’s latest status, there are 76.2 mobile subscriptions for each 100 people which is 4.4 times the number of fixed telephone lines. On World Statistics Day, October 20, 2010. The International Telecommunication Union (ITU), the UN Agency for ICT, announced its eagerly awaited mobile estimates for 2010. By the end of the year there will be 5.3 billion mobile subscriptions. That is equivalent to 76 per cent of the world population and is a huge increase from 4.6 billion mobile subcriptions at the end of 2009. Nearly a billion of these are 3G subcriptions, and potentially mobile Web users. The mobile telephony is becoming more and more ubiquitous. In developed countries, the growth is slowing down with average penetration rates above 100 per cent. But in developing countries, growth is still strong and therefore more and more people will be connected to telephones who never had access to a telephone at all in the past, thus mobile revolution is continuing. The telecom story continues to grow in India also. As the number of users are increasing so there is need to invent new technologies to fulfil the requirement of users. This chapter highlights the key developments in wireless communication about the first generation, second generation, third generation, fourth generation and about wireless networks, wireless local loop, wireless local area networks.

Today, I will be presenting you a particular undisputed project called: CAPITAL

WHAT IS CAPITAL?

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Capital Technologies & Research will be manufacturing a computerized environment for what is to come, and is poised to revolutionize communication between users. By relaying communication between multiple random nodes in order to decentralize private voice calls and messages, making it more accessible and cheaper for users. Being the first decentralized private voice calling and messaging provider, Capital Technologies & Research will revolutionize the current telecommunication industry, changing the economic and social landscape of digital media and communications worldwide.

FEATURES OF CAPITAL

Privacy in your Hands »» We value our users by providing them an All-in-One solution

Cross »» PlatformOur modular design, creates no scalabilities issues, leading way to multi-platform applications development.

Protect your Identity »» Communication based on blockchain technology, shields your real identity by using multiple random nodes.

Real Time Communication »» Datas are encrypted, chunked into small different pieces distributed to nodes that relays them across the network, linked up and decrypted at destination.