1. theories of blockchain and its evolution 2. blockchain based iot security solutions

IEEE ICOSST this year aims to provide a platform for researchers in emerging technology area to discuss key aspects of Blockchain, analyze current solutions or propose new ones, and ascertain the advanced applications and theories of this research paradigms. ICOSST 2018 is technically co-sponsored by IEEE Computer Society Lahore Section and Financially Sponsored by KICS, UET Lahore and IEEE COMSOC Lahore, Section.T