International Cooperation and Indonesia’s Geopolitical Perspective in Indo-Pacific by Hesti Rosdiana

“…In other words, regional development through international cooperation will increase regional stability so as to encourage various economic, political and security activities that not only reduce political friction, but also provide strategic advantages for every actor who has an interest in the Indo-Pacific. …”
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Data integrity verification based on model cloud federation of TPA by Junfeng TIAN, Tianle LI

“…Aiming at the untrustworthiness of third-party auditor (TPA) in the publicity verification model,a data integrity verification model based on the cloud federation of TPA was proposed.Firstly,the cloud federation of TPA’s architecture was designed and the main functional components and function of the system platform was defined.The federation could manage and control the TPA cloud members.Secondly,TPA was designed in detail by using trusted computing technology and blockchain technology to ensure the credibility of the TPA execution environment and workflow.Finally,the data integrity verification model was built by using cloud federation of TPA.The correctness,security and effectiveness of the model were analyzed theoretically and experimentally.…”
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Les supermarchés au Mexique et dans la Zone Métropolitaine de Mexico by Guénola Capron, Salomón González Arellano, Linda Moreno Sánchez

“…In the case of Mexico City, the situation of oligopoly by the company Wal-Mart constitutes a risk to food sovereignty and security of the city.…”
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Globalisation in Crisis? by ZG Überblick

“…Germany’s close economic ties with the world also mean that disruptions in supply chains or slumps in demand during pandemics are to be viewed extremely negatively and appropriate strategies for global health security should be pursued.…”
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Approach for topology partitioning in parallel network simulation by WANG Xiao-feng, FANG Bin-xing, YUN Xiao-chun, ZHANG Hong-li

“…To improve the usability and running efficiency of the parallel network simulation,an approach for topology partitioning based on load estimation was realized: first,the relative load values of nodes and links,estimated according to their core levels in the topology map,were treated as their weights;then,the simulation task was partitioned by the graph partitioning tool.Experiments showed that this partitioning method could improve the performance of simulation by 16.4% compared to the partitioning method with no weights.Simulation of worms based on the real topology gathered via network measurement proves that the partitioning method is suitable for real large-scale network topology and can be used to simulate large-scale network security incidents.…”
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Design of Satellite Internet Defense System Based on Mobile Target Defense by XU Ruirong

“…While satellite Internet promote information inter connectivity, they also raise increasingly complex security issues. This article introduced mobile target defense as proactive defense measure into the cyber protection of satellite Internet. …”
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Integrity checking protocol with identity-based proxy signature in mobile cloud computing by Li YAN, Run-hua SHI, Hong ZHONG, Jie CUI, Shun ZHANG, Yan XU

“…Based on provable data possession(PDP)model,a more perfect data integrity checking model for mobile cloud computing was proposed,in which there was an additional proxy party with stronger computing power to help the mobile users to calculate the block tags.Furthermore,for the proposed model,an identity-based proxy signature PDP(IBPS-PDP)protocol was presented.By using identity-based signatures,the system did not need to manage public key certificates and further the users did not need to take the additional computations to verify the other’s certificates yet.Finally,the security of the proposed IBPS-PDP protocol is proved in the random oracle model.…”
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Enjeux de la mutation des techniques artisanales sur la formalisation de l’exploitation de l’or au Burkina Faso by Edith Sawadogo, Dapola Evariste Constant Da†

“…On the basis of documentary research and field surveys in the commune of Kampti in May 2018 and December 2019, we show that despite the willingness of actors to secure their investments through formalization, they come up against unfavorable institutional and legal realities. …”
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Marchés institutionnels et soutien à l’agriculture familiale au Brésil : étude de cas de producteurs insérés dans le programme d’alimentation scolaire by Morgane Retière, Terena Peres de Castro, Paulo Eduardo Moruzzi Marques, Ademir de Lucas

“…In Brazil, recent improvements of the National School Feeding Programme (PNAE), which articulates support for the family farm and food security in vulnerable populations, indicate an evolution towards relocalized food systems. …”
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On Max-Plus Algebra and Its Application on Image Steganography by Kiswara Agung Santoso, Fatmawati, Herry Suprajitno

“…The proposed method has been tested on many secret images, and the results are satisfactory which have a high level of strength and a high level of security and can be used in various operating systems.…”
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Encryption of 3D or Higher-Dimensional Images: A Review by Renatta Nigro, Gabriel Ferreira, Maria Alice Andrade Calazans, Geovane Miguel, Felipe Alberto B. S. Ferreira, Verusca Severo, Francisco Madeiro

“…Precisely, the following classes of images are considered: light field images, point clouds, and 3D medical images. The security and performance aspects of the encryption schemes for images are analyzed. …”
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Liturgiese sang op die kruispad tussen tradisie en vernuwing by WML Strydom

“…A well-founded insight in the following aspects will secure a sound balance between tradition and renewal in a present day liturgical theology and practice: the historical background of the relationship between liturgy and singing, the liturgical function of singing, liturgical communication through singing, as well as a hymnological aesthetics and liturgical ethics. …”
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Incertezza e cambiamento climatico nell’era dell’Antropocene by Elena Bougleux

“…Climate change appears as a major driver of identity crisis, affecting changes at local and global level in terms of spaces, security, livelihood and weather. The prevailing narration on climate change describes unfamiliar scenarios struck by exceptional events, that rarely can be connected with personal experiences. …”
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Survivability model for reconfigurable service carrying network based on the stochastic Petri net by Liang ZHAO, Hong ZOU, Xiao-hui ZHANG

“…Aiming at the defect that the security attribute of RSCN couldn't be described with measurement,a survivabil-ity model for RSCN was proposed based on the stochastic Petri net.Firstly,a non-Markovian stochastic Petri net for RSCN was proposed,and then the state schematics was educed based on the FCFS fault repair policy subsequently.Fina-ly,the survivability model was concluded based on the probability equation of system state by importing supplementary variable.The model was analyzed and validated for validity through emu ational experiments.The emulational results show that the comparability between the computed-results of model and emulational results is good,and the model can be used to discribe the survivability for RSCN.…”
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Fair mobile payment protocol based on PPV by LI Fang-wei, PAN Jie

“…The protocol satisfied fairness, non-repudiation, atomic, authentication, and security. It is also simpler, and suitable for a wide range of application.…”
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Research on WiFi Penetration Testing with Kali Linux by He-Jun Lu, Yang Yu

“…The experimental results show that the method of WiFi network penetration testing with Kali Linux has a good effect on improving the security evaluation of WiFi network.…”
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Non-interference trusted model based on processes by ZHANG Xing1, CHEN You-lei2, SHEN Chang-xiang2

“…A novel abstract model for the design of trusted computing platform system was proposed.By using the basic idea of non-interference theory as reference and introduces the reasoning method of process algebra, thus abstracting the system as processes, actions, states and outputs, and giving the formal definition of the trusted of process running.Process isolation trusted theorem was verified formally.Furthermore, by associating process with system state, the definition and the theorem of system running trusted was proposed.The model was established by logic reasoning and independent of special security mechanism and enforcement.The trust of the running system can be realized by any method which satisfies the conditions of the model.…”
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Trayectorias contemporáneas del miedo en América Latina by David  Barrios Rodríguez

“…The exceptional centrality acquired by the speech on security in Latin America can be observed. As a correlate to this process, we witness the gradual alteration in the dynamics of production and trafficking of narcotic drugs throughout the continent, which has involved the opening of a period of violence unprecedented by virtue of its size, forms of expression, as well as the social repercussions that it entails.…”
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Parental Influences on Children's Self-Regulation of Energy Intake: Insights from Developmental Literature on Emotion Regulation by Leslie A. Frankel, Sheryl O. Hughes, Teresia M. O'Connor, Thomas G. Power, Jennifer O. Fisher, Nancy L. Hazen

“…Additionally, sources of variation in parental influences on regulation are examined, including parenting style, child temperament, and child-parent attachment security. Parallels in the nature of parents' role in socializing children's regulation of emotions and energy intake are examined. …”
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An Improved Piecewise Linear Chaotic Map Based Image Encryption Algorithm by Yuping Hu, Congxu Zhu, Zhijian Wang

“…The cipher feedback was introduced in diffusion process. Test results and security analysis show that not only the scheme can achieve good encryption results but also its key space is large enough to resist against brute attack.…”
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