I am B.Harikrishna working as a Lecturer in JNTUA College Of Engineering (Autonomous), Pulivendula. I have 5 years of teaching experiences . I completed my M.Tech in Bapatla Engineering College in the stream of Computer Science & Engineering. I published 4 international journals, 5 national conferences, 5 international conferences and attend 7 national workshops. I interested areas are program Development techniques, Data Structures, Design And Analysis of Algorithms, Formal Language and Automate Theory, Operating System, Cloud Computing, DBMS,UML,Computer Networks and Network Security. I has a professional memberships in ISTE, IAENG, IJRICSE, IACST, ITHISTORY, CAS.