Intelligent Security Control Based on the New Criterion of Edwards and Montgomery Curves, Isogenous of These Curves Supersingularity

2021 ◽  
pp. 705-737
Author(s):  
Ruslan Skuratovskii ◽  
Aled Williams ◽  
Yevgen Osadchyy
2021 ◽  
Vol 2050 (1) ◽  
pp. 012010
Author(s):  
Ming Guo ◽  
Fei Wu ◽  
Mohan Wang

Abstract There are many kinds of safety control sub-systems of a large nuclear facility, and their information is isolated from each other, so the overall safety control efficiency is low. To solve this problem, based on the original security control sub-system, an intelligent security management and control system is designed by using the technology of system integration and multi-sensor cooperative scheduling. Firstly, the web service interfaces of each security control sub-system are developed, and the interconnection and information sharing of each security control sub-system are realized through these interfaces. Then, based on the multi-sensor system cooperative optimization scheduling technology and the improved ant colony algorithm, the information synthesis and security cooperative optimization scheduling of heterogeneous multi-sensor messages are realized. The highly integrated intelligent security management and control system reduces the alarm omission rate and false alarm rate of the safety control and improves the efficiency of the security control.


Author(s):  
Jos F. ◽  
Francisco J. ◽  
Miriam Antn-Rodrguez ◽  
David Gonzlez-Ortega ◽  
Mario Martnez-Zarzuel

2016 ◽  
Vol 46 (183) ◽  
pp. 289-305
Author(s):  
Angela Schweizer

The following article is based on my fieldwork in Morocco and represents anthropological data collected amongst undocumented sub-Saharan migrants in Morocco. They want to enter Europe in search for a better life for themselves and to provide financial support for their families. Due to heavy border security control and repression, they find themselves trapped at the gates of Europe, where they are trying to survive by engaging in various economic activities in the informal sector. The article begins with an overview of the European migration politics in Africa and the geopolitical and historical context of Morocco, in light of the externalization of European border control. I will then analyze the various economic sectors, in which sub-Saharan migrations are active, as well as smuggling networks, informal camps and remittances, on which they largely depend due to the exclusion from the national job market.


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