RashmiKanta Das holds a Master in Business Administrationfrom Utkal University, Orissa. He is a Sun Certified Java Programmer, WebComponent Developer, Business Component Developer and a Microsoft CertifiedSystem Engineer. Presently he is senior faculty and head of Java research teamof Interface Software, Bhubaneswar. This institution is one of the most reputedinstitutions in India in the field of Java Programming. The author has morethan ten years of experience in working with Java and finding innovativesolutions to challenges faced in the industry.