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Cryptography, The Most Important Part For Secure Any Business By Securing The Communication Range

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ABSTRACT
CRYPTOGRAPHY is the most important part to secure any business by securing the communication range. In this project important topics of cryptography that should be known in general is discussed . How decoding and encoding in done with the help of cryptography to secure any communication. How it helps to maintain authenticity of any industry or company. Cryptography helps in making transactions by keeping data secure. It also protect passwords, ATM pins etc. from hackers. Cryptography maintains aspects which is authenticated like Confidentiality, authenticity & integrity. In this project it is described how cryptography converts the essential data in coded form and how it is changed using terms encryption and decryption. In this undertaking distinctive keys utilized for encryption and unscrambling is examined like cryptography mystery key and open key. In this a short portrayal of encryption is given which is the starting venture in cryptography. Encryption takes an arrangement of calculations, or scientific articulations, to scramble information from its unique organization into one undecipherable. Purpose of cryptography is discussed in the project. How secret codes were used in ancient period is briefly described. Now key is used in cryptography how key convert the data from one format to another is discussed. There are three keys in cryptography public, private and shared keys. A brief discussion about how these

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