BLUETOOTH APPLICATION PITCH

Bluetooth Application Pitch

Bluetooth Application Pitch

Introduction

The industry of automobiles wireless controlling devices has evolved a lot in the last century. It developed from being some sort of infrared- single function used only as supportive devices. And then it progressed in parallel with the available technology until it reached a new level of revolution which is known as “The Wireless Intelligent Car”. In addition to its massive advantages and capabilities, this new method of control is still expensive. Also, more advanced setup implies more and more difficulties in application to high controlling levels and more efforts in the maintenance field (Negus, Stephens and Lansford, 2000). Today's available devices need specific requirements for every design which limits the mass production, and they also contain an external control device connected with other device inside the car attached to the system that if some sort of damage occurred it needs to be replaced as a whole, and again more money is going to be paid. The idea here is to design a system that is a simple, cheap, reliable and robust with minimum hardware requirements in which compromisation between cost and capabilities is taken into consideration. This study in this connection will pitch an idea for AT & T to develop a mobile application to control the communication of car through mobile phone application using Bluetooth.

Discussion and Analysis

The designed system is a Bluetooth car Controlled Device, which is going to be able to compensate for nine basic functions (starting the engine, windows controlling in both directions, center lock, lights and alarm system, and the stereo system). It transmit its controlling signal via Bluetooth connection between any cellular phone with Bluetooth connectivity and its Hand Free device(ear phone), a simple car controlling prototype is made to demonstrate some of the functions stated earlier (Richard, 2004). Currently, the wireless industry supports mainly mobile phone services. However, the computer industry is currently very engrossed with ad hoc wireless networking. Bluetooth aims to merge the two industries and their services into one common device. Wireless devices can now be interfaced to other voice and data-capable mobile devices (Brad, 2003). Bluetooth is not a new technology; it is a new use of existing technologies. Bluetooth is a Radio Frequency (RF) specification for short-range, point-to-point and point-to-multi-point voice and data transfer. Bluetooth will enable users to connect to a wide range of computing and telecommunications devices without the need for proprietary cables that often fall short in terms of ease-of-use. The technology represents an opportunity for the industry to deliver wireless solutions that are ubiquitous across a broad range of devices. The strength and direction of the underlying Bluetooth standard will ensure that all solutions meet stringent expectations for ease-of-use and interoperability (Negus, Stephens and Lansford, 2000).

Bluetooth is an industrial specification for wireless personal area networks (PANs), also known as IEEE 802.15.1. Bluetooth provides a way to connect and exchange information between devices like personal digital assistants (PDAs), mobile phones, laptops, PCs, printers, digital cameras and video ...