Protocols

MQTT

MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol designed for use in IoT (Internet of Things) and other machine-to-machine (M2M) communication scenarios.

IT uses a binary protocol that is designed to minimize the amount of data transmitted over the network. It supports three levels of quality of service (QoS), which determine the level of reliability of message delivery. QoS level 0 provides the lowest level of reliability, while QoS level 2 provides the highest level of reliability.

It is often used in scenarios where network bandwidth is limited, such as in IoT devices with low power and processing capabilities. It is also popular in applications that require real-time communication, such as in home automation systems, remote sensing, and telemetry.

BACnet Protocol

BACnet (Building Automation and Control Networking) is a communication protocol that is widely used in the building automation and control systems industry.

BACnet provides a standardized way for building automation and control systems to communicate with each other, regardless of the manufacturer or specific technology used. It supports a wide range of data types and communication methods, including local networks, the Internet, and wireless communicatio

Modbus Protocol

Modbus defines a set of standardized data formats that are used to represent different types of data, such as binary inputs, analog inputs, digital outputs, and more. It also supports a range of data transmission modes, including ASCII, RTU (binary), and TCP/IP.

One of the key features of Modbus is its simplicity and flexibility. The protocol is designed to be easy to implement and can be used with a wide range of devices from different manufacturers. It is also highly configurable, allowing users to customize various parameters such as the baud rate, parity, and stop bits to suit their specific needs.

SNMP Protocol

SNMP (Simple Network Management Protocol) is a communication protocol used in network management systems for monitoring and controlling network devices.

SNMP allows network administrators to monitor the performance and status of network devices such as routers, switches, servers, and printers, as well as to configure and manage these devices remotely. It uses a client-server architecture, in which SNMP management stations (clients) communicate with SNMP agents (servers) running on network devices.

SNMP defines a set of standard messages that are used for communication between management stations and agents. These messages include requests for data (such as device configuration or status information), notifications of events (such as system failures or network congestion), and responses to requests and notifications.