IDSA: Chord-Based Discovery Service Architecture for the Internet of Things

Abstract:

Nowadays, the item-level lookup is quickly becoming a key issue in many application scenarios of Internet of Things (IoT). However, as a critical role of IoT, current lookup services and discovery services rely on a centralized or a chain-style framework, thus have some drawbacks, which prevent them from being widely adopted, as well as the item-level lookup service is still missing. Therefore, based on Chord, we presented IDSAa distributed item-level discovery service architecture for IoT, gave its basic framework and some relevant mechanisms to make the lookup services more load-balanced, scalable, and efficient. Additionally, some tests and analysis were given to validate and evaluate our solution. The results show that our solution is available.

• Periodical: Advanced Materials Research (Volumes 753-755)
• Pages: 2816-2820
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.753-755.2816
• Online since: August 2013
• Authors: De Gang Xu, Lei Hua Qin, Jing Li Zhou
• Keywords: Chord, Discovery Service, Internet of Things (IOT), Object Discovery Service, Object Naming Service

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