scholarly journals BACnet Application Layer over Bluetooth—Implementation and Validation

Sensors ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 538
Author(s):  
Nicoleta Cristina Gaitan ◽  
Ioan Ungurean

The development of the smart building concept and building automation field is based on the exponential evolution of monitoring and control technologies. Residents of the smart building must interact with the monitoring and control system. A widely used method is specific applications executed on smartphones, tablets, and PCs with Bluetooth connection to the building control system. At this time, smartphones are increasingly used in everyday life for payments, reading newspapers, monitoring activity, and interacting with smart homes. The devices used to build the control system are interconnected through a specific network, one of the most widespread being the Building Automation and Control Network (BACnet) network. Here, we propose the use of the BACnet Application Layer over Bluetooth. We present a proposal of a concept and a practical implementation that can be used to test and validate the operation of the BACnet Application Layer over Bluetooth.

2014 ◽  
Vol 8 (4) ◽  
pp. 598-610
Author(s):  
Ahmed O. Abdul Salam ◽  

Automation via the internet has recently received considerable attention. The prime objective of internetbased process automation underlies, amongmany others, the feasibility of remote monitoring and control of a wide range of distributed and collaborative experimental and manufacturing tools and machineries. Such emphasis would adopt the recent software and hardware development technologies. This paper investigates the minimal hardware and software requirements to design and implement a fully functional academic and industrial automation system that can be readily attached to the available internet/intranet infrastructure. Three tiers mainly constitute the proposed system, the instrumentation and measurement tier, the software platform (for data collection, processing, displaying, and communication), and the client-server tier. The common controllerbased techniques, such as PLC (Programmable Logic Controllers), SCADA (Supervisory Control and Data Acquisition), and DAQ (Data Acquisition) platforms can be very well employed in such applications without sophistication burdens. Eventually, the ultimate intentions of having engineers and technical operators to monitor, control, maintain, and calibrate factory equipment, or students involved in lab experimentation, from local or remote distances can be successfully achieved around the clock. Previous and current practical implementation examples will be verified to assess the feasibility range of existing techniques and their implications.


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