Description: The overhead resource refers to the additional resources needed to manage a network service beyond the primary resources. In the context of Quality of Service (QoS), these resources are essential to ensure that applications and services on a network operate efficiently and without interruptions. Overhead can include elements such as additional bandwidth, extra processing capacity, temporary storage, and management resources that allow prioritization of data traffic. Implementing overhead resources is crucial in environments where service demand can vary significantly, such as in telecommunications networks, real-time streaming systems, or online gaming platforms. These resources help mitigate issues such as latency, packet loss, and network congestion, ensuring that end users experience high-quality service. Proper management of overhead also allows service providers to adapt to unexpected demand spikes, optimizing overall network performance and improving customer satisfaction.
