Curve-Based Security Schemes for Automating the Encryption and Signing of Digital Documents in Organizational Environments

2021 ◽  
Vol 47 (8) ◽  
pp. 849-857
Author(s):  
M. Morales-Sandoval ◽  
H.M. Marin-Castro ◽  
J.L. Gonzalez-Compean
2014 ◽  
Vol 3 ◽  
pp. 183-195
Author(s):  
Elena Macevičiūtė

The article deals with the requirements and needs for long-term digital preservation in different areas of scholarly work. The concept of long-term digital preservation is introduced by comparing it to digitization and archiving concepts and defined with the emphasis on dynamic activity within a certain time line. The structure of digital preservation is presented with regard to the elements of the activity as understood in Activity Theory. The life-cycle of digitization processes forms the basis of the main processing of preserved data in preservation archival system.The author draws on the differences between humanities and social sciences on one hand and natural and technological science on the other. The empirical data characterizing the needs for digital preservation within different areas of scholarship are presented and show the difference in approaches to long-term digital preservation, as well as differences in selecting the items and implementing the projects of digital preservation. Institutions and organizations can also develop different understanding of preservation requirements for digital documents and other objects.The final part of the paper is devoted to some general problems pertaining to the longterm digital preservation with the emphasis of the responsibility for the whole process of safe-guarding the cultural and scholarly heritage for the re-use of the posterior generations. It is suggested that the longevity of the libraries in comparison with much shorter life-span of private companies strengthens the claim of memory institutions to playing the central role in the long-term digital preservation.


Public Voices ◽  
2017 ◽  
Vol 4 (1) ◽  
pp. 5
Author(s):  
Louis C Gawthrop

The essay examines four of Graham Greene's "administrative" novels.The focus of the article is on three basic perspectives that characterizeGreene's treatment of bureaucratic systems, in general, andpublic sector careerists, in particular. The central theme that Greeneseems to pursue in all of his novels-the persistent human struggle inthe attempt to attain a sense of authentic being-is developed withparticular effectiveness when he focuses on career civil servants andtheir organizational environments. His treatment of the public sectorserves to inform us of the ever-present danger of pursuing aninauthentic career in the service of democracy.


2008 ◽  
Vol 2007 (Spring) ◽  
pp. 1-2 ◽  
Author(s):  
Angelo Di Iorio
Keyword(s):  

2021 ◽  
Vol 6 (15) ◽  
pp. 420-434
Author(s):  
Nurettin GÜRCAN

The concepts of management and leadership are phenomena that have existed since the existence of humanity. Both of these concepts have undergone significant evolutions over the centuries in which humanity has developed. The concept of management, which is one of the important descriptors of the organizational field, has emerged in different ways in different environments. Different styles of management have led to the emergence of different leadership behaviors in organizational environments. One of the most important reasons for the formation of different leadership styles in different organizational environments is cultural values. In societies with different cultural value patterns, the experiences of socio-economic life also differ. Here, the unique aspects of social values shape many basic elements. The management and leadership styles of the society or the organizational structures within the social structure are one of these basic elements. As the management and leadership styles of the countries change, the management and leadership styles of the organizations also differ. One of the most important distinctions in this regard is made with the distinction between east-west culture in the literature. The eastern management culture and leadership styles differ from the western approaches. This difference is also reflected in the understanding of management and leadership in social phenomena. As a matter of fact, the ancient Turkish and Eastern philosophers, who described the times spent with wars and struggles on the subject, touched on important points. Philosophers have made references to the foundations of management philosophy and leadership with their predictions about management in many works from Kutadgu Bilig to the works of Hsun Tzu examining the art of war. Similarly, rooted victories in the Turkish administrative culture, in which the eastern management philosophy was used, were won in the wars and the struggle for independence. One of the most important of these victories is the 30August Victory. It is possible to say that in this victory, which represents an important turning point for the Turks to gain their independence, many successful management behaviors, which the eastern philosophers have made their subject, were also used. In this sense, in this study, it is tried to examine the importance of the 30 August Victory, which is an important representation of the struggle for existence of a country that takes Western values as an example, as well as the eastern-based administrative behaviors.


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