What is a "Mesh Network"?

Short Definition

A mesh network is a decentralized network of devices that can communicate with each other directly, without requiring a central control unit.

Detailed explanation

A mesh network is a network topology without central control. Devices connect dynamically with each other and work together:

Many-to-many communication

Each node can send and receive with many others – not just point-to-point connections.

Managed flooding

Messages are 'scattered' into the environment and forwarded by other nodes. Control over TTL (time to live) and message storage (cache) ensures efficiency

Self-healing

If one node fails, another automatically takes over. The network remains functional.

Scalable & flexible

New nodes are automatically integrated. Networks with thousands of devices are possible – without any central configuration.