Mutual clock synchronization in global digital communication networks

Author(s):  
Jeng-Hong Chen ◽  
W.C. Lindsey
2021 ◽  
pp. 1468795X2110220
Author(s):  
Manuel Castells

Power relations are the source of social organization and institutions. This has been observed and theorized by the author in relation to various realms of social life, such as the formation of spatial structures and the networking of human activities around digital communication networks.


2020 ◽  
pp. 28-41
Author(s):  
Kees Van der Pijl

Starting in the late 1960s, the development of the productive forces of society entered a new stage: the Information Revolution, an era focused on the application of information theories such as cybernetics combined with advances in computer technology and digital communication networks, culminating in the Internet. Under capitalist conditions, this has already resulted in a knowledge economy, but the social, auto-regulatory possibilities it opens up are bound to be incompatible with the private appropriation characteristic of capitalism.


Telecom IT ◽  
2020 ◽  
Vol 8 (4) ◽  
pp. 93-99
Author(s):  
M. Lobastova ◽  
A. Matyukhin ◽  
A. Muthanna

This article describes the challenges of modern communication networks reliability, analyses ITU-T recommendations and regulations governing the communication networks reliability in Russian Federation. The network clock network is an integral part of digital communication networks. Therefore, the issue of the synchronization network reliability should be given great attention. Research subject. In this article, we discussed the reliability of the clock synchronization network. Method. The main mathematical tools are graph theory and probability theory. To implement the proposed method for assessing the structural reliability of the synchronization network, the direct search method is used. Core results. The results allow us to conclude that the proposed method can be applied to assess the structural reliability of the clock synchronization network. Practical relevance. The solution proposed in this article can be used for a reasonable assessment of the network structural reliability indicators, which is necessary for making a decision on the choice of a route for transmitting a synchronization signal.


2021 ◽  
Vol 95 ◽  
pp. 01017
Author(s):  
Mădălina Serban ◽  
Maria Magdalena Turek Rahoveanu ◽  
Gheorghe Adrian Zugravu ◽  
Cornel Băniţă

Research background. Specialists show a decrease in awareness of the issues of sustainability of tourism activities among various stakeholders [1], followed by arguments [2], and irresponsible practices of visitors. Local key actors could be the main interdependent factors in solving [3] these issues that characterize sustainable tourism through the emergence of the phenomenon of digitalization and high popularization of social networks. Digital communication networks have left their mark on the impact that brand tourism - considered as local tourist destinations, has on the behavior of residents and tourists [5], [6]. In this research we aim to evaluate the various advantages that sustainable tourism can have due to digital media in the Pietroasele area, Buzau County, Romania. Purpose of the article. In this research we aim to evaluate the various advantages that sustainable tourism can have due to digital media in the Pietroasele area, Buzau County, Romania. Methods. Digital communication networks have left their mark on the impact that brand tourism - considered as local tourist destinations, has on the behavior of residents and tourists [7],[8], Findings & Value added. The aim of this study is to evaluate the perceptions about the local brand as a way to attract entrepreneurs, tourists and business development in the wine area Pietroasele, Buzau, Romania based on the following specific research objectives: 1. Knowledge of the role of the local brand in the management of local businesses and authorities. 2. Monitoring the application of mechanisms used by specialists to develop local branding, including collaboration with local partners. 3. Evaluation of the perspectives arising from the development of the analyse brand.


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