Types of Piconet
Given Belows are some of the types of the Piconet
- Single Piconet
- Extended Piconet
- Scatternet
Single Piconet
The most basic configuration for information exchange in Bluetooth is a Piconet consisting of just one master and one or more slave devices. The central component of this network ensures communication between devices while slave devices operate synchronously with the motherboard clocks, responding to the master’s commands. This architecture is most apparent in the numerous day-to-day uses like smartphones connecting a wireless headset or linking a computer to peripherals such as a keyboard and mouse. The use of piconets with singleton topology for either point-to-point or point-to-multipoint communication seems to be very standard and suitable for scenarios with a short range of roughly 10 meters.
Single Piconet
Extended Piconet
A multi-piconet extends the normal single-piconet system by facilitating multiple slave devices that can be connected to a master unit through the network. This system allows the central unit to actively manage the communication with many peripheral units almost simultaneously. The extended piconets become extremely useful especially when it becomes a case of having a hub or a controller for the whole network that needs to be able to interact with many peripherals and sensors concurrently.
Extended Piconet
Scatternet
A scatternet is a network structure in which devices in Bluetooth participation can establish communications to be conducted in mostly or even in all piconets simultaneously. In contrast to units of a single Piconet, where devices can either be masters or slaves, in a scatternet, devices can alternate between acting as masters and slaves in various Piconets. Through this setting, device-to-device communication becomes available not only on a local medium but also on higher levels of interaction complexity. A scattering net is useful in cable-free communication between multiple Bluetooth devices where autonomous operation is necessary like in situations such as ad hoc networking (accidental networking), industrial automation, or crowded environments like conferences or exhibitions.
Scatternet
What is Piconet ?
A piconet is a type of wireless network that is formed between Bluetooth-enabled devices. Essentially piconet consists of either a master device and a slave one or more devices (a master device and one or more slaved devices). The master unit performs the role of a central unit, while the slave nodes are the components of the network which used to be the root of the synchronization of clocks and response to the commands of the master. The idea of a piconet is fundamental in practice and gives without a hitch communication between devices in short-range distances, approximately 10 meters.
Table of Content
- Piconet
- Types
- Components of Piconet
- Working principle of Piconet
- Important Terminologies of Piconet
- Examples
- Difference Between Piconet and Scatternet
- Advantages
- Disadvantages
- Applications