Embedded network protocols are communication protocols specifically designed for use in embedded systems. These protocols enable devices and components within embedded systems to exchange data, commands, and information efficiently. Embedded network protocols play a crucial role in various industries, including automotive, industrial automation, home automation, and Internet of Things (IoT) applications. Here are some common embedded network protocols: 

Each network protocol has its strengths and weaknesses, and the choice of protocol depends on the specific requirements of the embedded system, such as data rate, power consumption, distance, and reliability. The selection of an appropriate embedded network protocol is crucial to ensure efficient and seamless communication within embedded systems and to support various applications in different industries.