2018 6th International Conference on Communications and Broadband Networking (ICCBN 2018), will be held in Singapore on February 24-26, 2018. 2018 6th International Conference on Communications and Broadband Networking (ICCBN 2018), will be held in Nanyang Technological University, Singapore on February 24-26, 2018. Topics of interest for submission include, but are not limited to: • Optical Communications and Networking • Wireless Communications and Networking • Multimedia Networking • Signal Processing for Communications • Networking Algorithms and Performance Evaluation • Wireless Sensor Networks • Communication and Information Theory • Network Security • Mobile Networks & Services • Networking Theory • Neural Networks Applications • Web Engineering • QoS Management • Software architectures and design • Distribution and parallelism • Mobile and ubiquitous computing • Cognitive Radio Networks • Internet Applications • Protocols and Algorithms • Coding Theory • 3G & 4G Mobile Communication Services • Communication Systems and Networks • Data Warehousing, Ontologies and Databases • Distributed Sensor Networks • Computer supported cooperative work • Grid software • Software processes and workflows • Software testing and analysis • Embedded and real-time software • Internet and information systems development • On chip Networks • Ad Hoc Networks ICCBN 2018 aims to bring together top researchers around the world to exchange research results and address open issues in all aspects of Communications and Broadband Networking. The former ICCBN conferences had been held in Kuala Lumpur (Malaysia), Phuket (Thailand), Chennai (India), Singapore, and Bali (Indonesia) from 2012-2017. It aims to serve as one of the leading international conferences for presenting novel and fundamental advances in the fields of Communications and Broadband Networking. Its mission is to foster communication among researchers and practitioners working in a wide variety of scientific areas with a common interest in improving Communications and Broadband Networking related techniques.