scholarly journals A Study on Monitoring and Control Architecture for Smart Lighting System in IoT Environment

2017 ◽  
Vol 19 (4) ◽  
pp. 1-12 ◽  
Author(s):  
Maggi Bansal ◽  
Inderveer Chana ◽  
Siobhan Clarke

The recent advent of Internet of Things (IoT), has given rise to a plethora of smart verticals- smart homes being one of them. Smart Home is a classic example of IoT, wherein smart appliances connected via home gateways constitute a local home network to assist people in activities of daily life. Smart Home involves IoT-based automation (such as smart lighting, heating, surveillance etc.), remote monitoring and control of smart appliances. Besides automation, human-in-the-loop is a unique characteristic of Smart home to offer personalized services. Understanding the human behavior requires context processing. Thus, enablement of Smart home involves two prominent technologies IoT and context-aware computing. Further, local devices lying in the smart home have the implicit location and situational information, hence fog computing can offer real-time smart home services. In this paper, the authors propose ICON (IoT-based CONtext-aware) framework for context-aware IoT applications such as smart home, further ICON leverages fog-based IoT middleware to perform context-aware processing.


2018 ◽  
Vol 23 (1) ◽  
pp. 200-210 ◽  
Author(s):  
Hao Luo ◽  
Xu Yang ◽  
Minjia Krueger ◽  
Steven X. Ding ◽  
Kaixiang Peng

2013 ◽  
Vol 401-403 ◽  
pp. 1976-1980
Author(s):  
Chun Guo Jing ◽  
Jun Wei Wang

In street lighting system, the light pole controllers were used to monitoring and control each street light. The controller nodes were installed at each lighting pole and make up a network with RTUs. In this paper, a randomly forwarding routing strategy was proposed based on the controller network features. The controller nodes were divided many clusters according to the substation power scope. In one cluster, the controller nodes topology is mainly star structure. When a controller node received a packet, it randomly delays a period of time and decides forwarding packet instead of immediately forwarding. The decision is based on the packet propagation direction and other nodes whether sending or not. The randomly forwarding routing protocol were simulated in OMNeT++ environment and compared with the flooding protocol. The results show that the delay of proposed protocol is lower than that of flooding. The proposed protocol also has some special features such as simple, not need to maintain net topology and complex path discovery algorithms.


Author(s):  
Airull Azizi Awang Lah ◽  
L. A. Latiff ◽  
Rudzidatul Akmam Dziyauddin ◽  
Hazilah Mad Kaidi ◽  
Norulhusna Ahmad

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