Title: Encode Author: Kriko Published: Jun 15, 2023 Last modified: Jul 7, 2026 --- 1. [Home](https://kriko.io/) / 2. [Glossary](https://kriko.io/glossary) / 3. E Letter # Encode Encoding is the process of converting information into a specific format or structure so that it can be transmitted, stored or processed by another system. Commonly used in software development, [data](https://kriko.io/services/data-analysis-insight) management and digital communications, encoding allows information to be represented in a form that different applications and devices can interpret. Encoding should not be confused with encryption. Encoding changes the representation of [data](https://kriko.io/services/data-analysis-insight) to ensure compatibility, readability or efficient processing, whereas encryption protects [data](https://kriko.io/services/data-analysis-insight) by making it unreadable without the appropriate decryption key. Encoded [data](https://kriko.io/services/data-analysis-insight) can generally be restored using a publicly known method and does not provide security on its own. Encoding can be used for a variety of purposes, including: **[Data](https://kriko.io/services/data-analysis-insight) Compression:** [Data](https://kriko.io/services/data-analysis-insight) compression algorithms use specific encoding techniques to represent information using less storage space. This can reduce file sizes, accelerate [data](https://kriko.io/services/data-analysis-insight) transmission and minimise storage requirements. **[Data](https://kriko.io/services/data-analysis-insight) Security:** Encoding alone does not secure sensitive information. Encryption must be used when [data](https://kriko.io/services/data-analysis-insight) needs to be protected against unauthorised access. However, encoded formats may be used alongside encryption during secure [data](https://kriko.io/services/data-analysis-insight) transmission and storage processes. **Media Encoding:** Audio, video and image content can be encoded into different formats to ensure compatibility with various devices, platforms and applications. For example, video content may be encoded in formats such as MP4 or AVI for storage, streaming or playback. **Text Encoding:** Text is encoded using defined character sets so that it can be processed and displayed correctly. Unicode, for example, provides a standardised method for representing characters from different languages and writing systems. **Data Communication:** During data transmission, information is encoded into a format that can be exchanged between different systems. Communication protocols use defined data structures and encoding methods to ensure that information is transmitted accurately and interpreted correctly by the receiving system. ## Discover it in the dictionary ### Google Sandbox Google Sandbox is a concept used in the SEO industry to describe the situation where newly launched websites struggle to achieve expected visibility in… ### Net Promoter Score (NPS) Net Promoter Score, commonly abbreviated as NPS, is a customer experience metric used to measure how likely customers are to recommend a brand, product… ### ETL ETL is a data processing method used to collect, organise and transfer data in a structured and systematic manner. In this process, data is… ### SWOT Analysis SWOT analysis is a strategic analysis method used to evaluate the strengths, weaknesses, opportunities and threats of a person, organisation, brand or business. The… ### Hx Heading Tags Hx heading tags are HTML heading elements used to define the heading and subheading structure of a web page. These tags range from

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