Scalable Distributed-Computing IoT Applied Architecture with Semantic Interoperable Gateway

Abstract

Interoperability and enormous data processing remain significant challenges for Internet of Things' Systems. High heterogeneity in protocols, Vendors, data formats and worldwide acceptable standards' scarcity increase Interoperability Challenge. Depending on a centralized cloud server for data processing increased data latency and turn brokered systems into a bottleneck. In this paper, we proposed generic IoT applied architecture based on scalable distributed computing model from sensor node passing by IoT gateway to Cloud Server to minimize data latency and mitigate data processing burden on a centralized server. Our architecture is also based on an interoperable gateway using semantic web technologies to provide Interoperability among heterogeneous IoT devices.