Introduction
As with time, our need becomes our necessity. And it is said that, Necessity is father of all Invention. With time we need wireless technology that can replace cables such as Wi-Fi, Bluetooth. Bluetooth is also cable replacement technology that can connect different computer devices with a short-range wireless radio connection. It has wide areas of applications. Some of it’s features is
• Low Complex Architechture,
• Power Consumption is low
• Less Price
• Robustness
• Secured and Encrypted communication
Advantages of Bluetooth Technology
1. It provides convenience after replacing cables. Suppose we have Bluetooth Keyboard, Bluetooth Mouse, Bluetooth Printer then there will be no cluster of cords and wires …show more content…
Bluetooth has following Specifications-
1. Volume 1, Core Specifications--- It is for diverse units such as baseband, Link Manager Protocal (LMP), Logical link control and adaptation protocol(L2CAP), radio, Service Discovery Protocol (SDP), transport layer and interoperability with different communication protocols
2. Volume 2, Profile Specifications--- It specifies the relationships between procedures and protocols required for different types of Bluetooth Applications.
Bluetooth Protocol Stack
Bluetooth Protocol Stack consists of protocols according to OSI reference model, which have been classified below:-
• Bluetooth Core Protocols—LMP,L2CAP, SDP and the Baseband
These Protocols are related with the link layer and networking aspect. These are designed and developed particularly for Bluetooth. Core protocols use rest of three to provide compatibility with legacy applications. . Core Protocols …show more content…
• Sooner, one can control all home appliances (Smart) such as dryers, dishwashers, Air Conditioning using Bluetooth enabled Smartphones or tablet.
• Bluetooth enabled device may help one to do exercise to remain fit through guidance. Some recent discovered technologies are LECHAL smart shoe, Ralph Lauren Polo Tech Smart Shirt, SmartMat.
• Lots of companies gets introduced to needs of Bluetooth technology in medical field such as a small Bluetooth Smart sensor device which would be attached to an asthma inhaler, which would again connected to an smartphone or tablet through Bluetooth and in the smartphone there would be an app that receives updates from the device and analyze the data and may send this data to users healthcare personal.
• After the advent of Bluetooth Smart, even a normal person having no knowledge of medical field can pair up their smartphone or tablet or smart watch with new types of Bluetooth wireless sensors to monitor everything from Oxygen and Glucose levels to heart