Welcome to join in the 2020 3rd International Conference on Communication and Network Protocol (ICCNP 2020), which will be held in Lyon, France, on June 10-12, 2020. For papers submitted to ICCNP 2020, accepted papers will be published in the Journal of Communications, which will be indexed by SCOPUS; ULRICH's Periodicals Directory; INSPEC; etc. There are two methods for submitting your paper: 1. By our electric system: http://confsys.iconf.org/conference/iccnp2020 2. By our contact email box: iccnp@iap.org Please feel free contact with us: Conference Secretary: Yoyo Chow E-mail: iccnp@iap.org Telephone: +86-28-86512185 For more information about international conferences, please visit our conference website: ICCNP 2020 website: http://www.iccnp.org/index.html