• A.Sony
• N.Venkateswaran
• R.Jegadeesan
• T.Rakesh
• CH.Divya Teja

Mobile Computing is a specific form of human-computer interaction. In the present environment, the size of computing devices or machines are decreased with the power of computing, which is also used to develop computing devices like Laptops, Smartphones, Personal Digital Assistance which are useful and portable to carry from one place to other place and can access the information. Recently a lot of research is carried out, to improve the performance issues like handoffs security. The point that needs e considered which comes into picture when the communication channel is set up. In this, we can investigate some problems concerned with the security of mobile computing systems and focus on the protection of interactions which built upon the underlying wireless communications medium. Security issues should be identified to protect the physical devices and user’s information. The objective and focus of the article is to highlight the security issues and to bring awareness to the users. Few conclusions and solutions presented in the future direction.

Mobile Security, Mobile Computing, Wireless Communication

"MAJOR SECURITY CHALLENGES IN MOBILE COMPUTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.498-503, April-2019, Available :http://www.jetir.org/papers/JETIRAU06072.pdf

"MAJOR SECURITY CHALLENGES IN MOBILE COMPUTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp498-503, April-2019, Available at : http://www.jetir.org/papers/JETIRAU06072.pdf