CBR stands for "Continuous Bit Rate," and it is a term commonly used in the field of telecommunications and digital encoding. This term refers to a method of encoding digital data in which a constant and consistent rate of transmission is maintained throughout the process.
In telecommunications, CBR refers to the transmission of data in a consistent manner, with a fixed and regular rate of information flow. This can be contrasted with other methods, such as variable bit rate (VBR) or adaptive bit rate (ABR), where the rate of transmission can vary depending on the complexity or importance of the data being transmitted. With CBR, the same amount of data is transmitted over a given period, regardless of its content.
In digital encoding, CBR is often used in audio and video compression. It ensures that the encoded file is played back at a constant rate, resulting in a consistent quality and playback experience. This is commonly necessary for real-time applications, such as video streaming or teleconferencing, where a consistent playback rate is required for smooth viewing.
Overall, CBR refers to a method of data transmission or encoding that maintains a constant and continuous stream of bits or information, without variability in the rate of transmission. It is commonly used in telecommunications and digital encoding applications, ensuring consistent quality and reliable performance.
