Description: Traffic overhead refers to the amount of additional data transmitted alongside the main data in a network. This phenomenon can occur in various situations, such as data transmission over computer networks, where headers and metadata are added to information packets. Overhead can be caused by communication protocols that require additional information to ensure the correct delivery of data, such as error checking and congestion management. In the context of content delivery networks (CDN) and protection against DDoS attacks, traffic overhead can be a critical factor, as an increase in the amount of data can affect the speed and efficiency of transmission. Proper management of traffic overhead is essential to optimize network performance and ensure that end users receive information quickly and effectively. In summary, traffic overhead is a fundamental aspect of network architecture that influences the efficiency and quality of service provided to users.
