Theoretically, the traditional mesh topology is applicable to any kind of communication network, but it is mostly used in wireless technologies. If a new node is joining, it can join the network without any need for a physical wired connection, which makes it perfect for fast-changing networks (for example, vehicular networks). The implementation of this topology is limitless, but as of this chapter, we will see how it is useful for:

• Wireless mesh networks
• ZigBee
• Bluetooth Low Energy