scholarly journals Trust-related Attacks and their Detection: a Trust Management Model for the Social IoT

Author(s):  
C. Marche ◽  
M. Nitti
2015 ◽  
Vol 34 ◽  
pp. 693-704 ◽  
Author(s):  
Ugur Eray Tahta ◽  
Sevil Sen ◽  
Ahmet Burak Can

Author(s):  
Zhigang Yang ◽  
Ruyan Wang ◽  
Dapeng Wu ◽  
Boran Yang ◽  
Puning Zhang

Author(s):  
Grantej Vinod Otari ◽  
Vijay Ram Ghorpade

Mobile Grid network connects large number of mobile devices like smartphones, tablets, PDAs, wireless digital medical equipment’s etc for the purpose of sharing their resources and performing the task collaboratively and cooperatively. The mobile nodes participating in the mobile grid are autonomous and open in nature making them more vulnerable to data and control attacks made by malicious or selfish nodes. Preventing these malicious or selfish nodes and identifying the trusted nodes to participate in the network is an NP-hard problem. To recognize trusted nodes in the mobile grid system a novel trust management model is proposed in this paper by applying an elitist multi objective optimization algorithm Non-dominated Sorting Genetic Algorithm-II (NSGA-II). The proposed trust management model assesses the trust index of each mobile node in the network using various evaluation factors or attributes and then obtains the non-dominated set of trusted nodes in each front. Comparative analysis of the proposed trust model shows that the proposed model can be a potential candidate for implementing trust management in mobile grid network.


2020 ◽  
Vol 12 (2) ◽  
pp. 445
Author(s):  
Yuanbo Li

China is a fascinating market in terms of alcohol consumption. Although drinking bars originated in the West, economic and societal developments have spread the concept throughout China. In 2017, there were approximately 59,600 drinking bars in China, with a 44.06 billion RMB market size. Given societal development, the Chinese bar industry has gradually paid attention to environmental protection and sustainable development. A sustainable bar adopts a management model that reduces and recycles waste and saves energy. The social responsibility of bars is reflected in sustainable consumption. The concept of sustainable bars has been well-received worldwide. The 2030 Agenda for Sustainable Development (2030 Agenda) provides direction on sustainable development to relevant stakeholders. The 2030 Agenda contains 17 interactive Sustainable Development Goals (SDGs), including the SDG12. Thus, it is important to explore the development of Chinese sustainable bars under the 2030 Agenda and the 17 SDGs. Hence, the Institute for Sustainable Development Goals (TUSDG) of Tsinghua University, Pernod Ricard China, and Kantar China organized one tripartite research group and conducted investigations on drinking bars from three megacities (Shanghai, Shenzhen, and Beijing) to explore the situation, recognition, perspectives, and actions of sustainable bars in China. The results have significant implications. Moreover, the three parties jointly released the “Sustainable Bar Operation Initiatives” and the “Operational Sustainable Bar Application Guidelines” for the bar industry in China.


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