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Thus, encoding/decoding is the translation needed for a message to be easily understood. When you decode a message, you extract the meaning of that message in ways to simplify it. Decoding has both verbal and non-verbal forms of communication: Decoding behavior without using words, such as displays of non-verbal communication.
When decoding, the receiver must be the one to find the balance between a signifier and a signified (Tiefenbrun 196). [5] In finding a balance, however, receivers engage in an “analytical quest” that may result in them inferring a completely unintended meaning that the encoder/sender did not intend (Tiefenbrun 195). [5]
A codec is a computer hardware or software component that encodes or decodes a data stream or signal. [1] [2] [3] Codec is a portmanteau of coder/decoder.[4]In electronic communications, an endec is a device that acts as both an encoder and a decoder on a signal or data stream, [5] and hence is a type of codec.
The term encoding-decoding model is used for any model that includes the phases of encoding and decoding in its description of communication. Such models stress that to send information, a code is necessary. A code is a sign system used to express ideas and interpret messages. Encoding-decoding models are sometimes contrasted with inferential ...
Encoding, in semiotics, is the process of creating a message for transmission by an addresser to an addressee. The complementary process – interpreting a message received from an addresser – is called decoding .
[2] [5] [20] Communication is an endless process in the sense that people constantly decode and interpret their environment to assign meaning to it and encode possible responses to it. [ 5 ] [ 20 ] Models without a feedback loop, like the Shannon–Weaver model and Lasswell's model , are called linear transmission models.
Communication consists in decoding them by ascribing meaning to them and encoding appropriate responses to them. This happens both for intrapersonal communication, when no other person is present, and for interpersonal communication, when communicating with others. [22] [23]
In cryptography, encryption (more specifically, encoding) is the process of transforming information in a way that, ideally, only authorized parties can decode. This process converts the original representation of the information, known as plaintext , into an alternative form known as ciphertext .