期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：8
页码：2832-2837
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Bluetooth is an open specification for short-range wireless communication and networking, mainly inte nded to be a cable replaceme nt between portable and/or fixe d electronic devices. The main aim of introducing Bluetooth is to connect two or more devices without any physical connection. This helps to reduce time and human efforts for transferring data. The specification also defines techniques for interconnecting large number of nodes in scatternets, thus enabling the establishment of a Mobile Ad hoc network (MANET). While several solutions and commercial products have been introduced for one-hop Bluetooth communication, the problem of scatternet formation has not yet been dealt with. This problem concerns the assignment of the roles of master and slave to each node so that the resulting MANET is connected. The r ange of Bluetooth is upto 60metres.So we are basically focusing on the ide a to improve in some essential are as.In this paper we have included some important features like scatternet and piconet,Bluetooth Protocol Stack.We have also de alt with different versions of Bluetooth according to their date of release.Also we have discussed the fundamentals of communication and connection and pairing and bonding mechanisms.Our future scope area mainly focuses on power and energy saving in the future Bluetooth devices or any such equipme nts.In today's er a we are having gadgets using different operating systems.The pairing between the devices is not upto the mark so also aim at presenting the idea of gathering opportunities to improve upon the compatibility feature.
