Cryptographic communications system and method

  • How does cryptography play a role in modern day communication system?

    Cryptography can ensure the confidentiality and integrity of both data in transit as well as data at rest.
    It can also authenticate senders and recipients to one another and protect against repudiation..

  • How does cryptography play a role in modern day communication systems?

    Cryptography can ensure the confidentiality and integrity of both data in transit as well as data at rest.
    It can also authenticate senders and recipients to one another and protect against repudiation.
    Software systems often have multiple endpoints, typically multiple clients, and one or more back-end servers..

  • How is cryptography used today?

    Modern cryptography uses sophisticated mathematical equations (algorithms) and secret keys to encrypt and decrypt data.
    Today, cryptography is used to provide secrecy and integrity to our data, and both authentication and anonymity to our communications..

  • What are cryptographic methods?

    Cryptographic techniques include encryption, which involves applying a procedure called an algorithm to plain text to turn it into something that will appear to be gibberish to anyone who doesn't have the key to decrypt it..

  • What is cryptographic mechanisms?

    Definitions: An element of a cryptographic application, process, module or device that provides a cryptographic service, such as confidentiality, integrity, source authentication, and access control (e.g., encryption and decryption, and digital signature generation and verification)..

  • Cryptography can be used to deliver this protection and provide information assurance.
    It underpins the use of digital certificates, digital signatures for mutual authentication and the encryption that protects messages, database tables, stored files and information as it passes among enterprise applications.
  • Cryptography is technique of securing information and communications through use of codes so that only those person for whom the information is intended can understand it and process it.
    Thus preventing unauthorized access to information.
    The prefix “crypt” means “hidden” and suffix “graphy” means “writing”.
  • Cryptography is the process of hiding or coding information so that only the person a message was intended for can read it.
A cryptographic communications system and method. The system includes a communications channel coupled to at least one terminal having an encoding device and to at least one terminal having a decoding device.
In general, cryptographic systems are adapted to transfer a message between remote locations. Such systems include at least one encoding device at a first location and at least one decoding device at a second location, with the encoding and decoding devices all being coupled to a communication channel.

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