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Internet piracy is a significant ongoing problem for content producers and rights holders. Estimates of the cost of copyright infringement to the film and music industries range in the tens to hundreds of billions of dollars every year. The vast majority of this illegal content is shared using three key technologies: peer-to-peer (P2P) protocols such as BitTorrent, illegal file streaming, and one-click...
This paper is based on the experiences with implementation of information systems within preparation to deal with crisis situations in terms of crisis management in the Slovak Republic with Introduction to the state of the art, the Unified Information System of Economic Mobilization and Development in Slovakia of the Program and Information System — EPSIS®JISHM. We also focus on new challenges in...
We consider the economic and mathematical model of forming unified information Internet space for scientific and educational resources by integration of scientific and educational resources in certain “cloud”, based on the needs of consumers, the possibility of required generation in information sources and the availability of nodes (providers) in the network to organize the process of receiving,...
The economic aspects of peering and transit interconnections between ISPs have been extensively studied in prior literature. Prior research primarily focuses on the economic issues associated with establishing peering and transit connectivity among ISPs to model interconnection strategies. Performance analysis, on the other hand, while understood intuitively, has not been empirically quantified and...
The main negative factors that are inherent to modern society are presented. A hypothesis has been put forward. It supposes that a number of fundamental factors must be added to the basis of modern economics. Here are five factors that determine the paradigm of sustainable development of society.
Catering industry as a basic service industry have been playing an indispensable role in national economy development. With Chinese economy has entered “the new normal”, comprehensive Revenue Management becoming more and more important. “Internet +” platform business model provides a precious opportunity for traditional catering enterprises restructuring and upgrading. The third-party internet platform...
The rise of the Internet is undoubtedly set off a new wave of technological revolution, to the development of human society to bring earth-shaking changes. Based on Internet thinking and technology, Internet finance also created a new situation in the development of the financial industry. From the point of view of innovation, this is not only the technical upgrading of the financial field, but also...
Learning evaluation in larger online university courses has become a challenge, especially in those cases when learning focuses on the development of professional skills. The objective of this article is to analyze how "authentic Assessment" applied by students correlate with the judgment of the teaching team, in the framework of a course for business and administration students. The results...
Faced with the unrelenting traffic growth and rising costs, access ISPs (Internet Service Providers) realize that their traditional revenue model of flat subscription fees is unsustainable. Regulatory concerns, e.g., about content-specific charging, constrain the ISPs' search for new revenue sources. This paper analyzes a revenue model where an access ISP acts as a publisher of ads to users who explicitly...
The economical recession of the recent years has affected the economies of European countries and the welfare of their population and markets. In this paper, we focus on the northern and southern European population “at-risk-of-poverty” and study the impact of economical instability of the 2008–2015 period on their behaviour as consumers towards the offered Internet services basket. Intrigued by the...
Under the hegemony of the information society, info exclusion has increased among poor adults and elderly people. The main objective of this study is to contribute to a better understanding of the concept of digital citizenship and its perception among poor, adult and elderly people who use Telecentres in Belo Horizonte, Brazil, and to verify if these people participate in the process of social interaction...
Recently, as the development of content-centric networking and Telco-CDNs, inter-domain cache sharing has attracted increased attention. With inter-domain cache sharing, ISPs can further reduce transit cost and improve the quality-of-service (QoS) by accessing their neighbors' caching devices. Currently, cache sharing is limited to free-peering ISPs. Enabling eyeball ISPs to share caches with their...
Computer science is playing a driving role in transforming today's society through information technology. In this transformation we observe power shifts increasingly strengthening centralised organisations, which are negatively perceived by many people. We outline technical questions that computer science should pay attention to in order to enable individuals in preserving their interest and to take...
The current inter-domain routing protocol, namely, the Border Gateway Protocol (BGP), cannot provide end-to-end (E2E) quality-of-service (QoS) guarantees. The main reason is that an autonomous system (AS) can only receive guarantees from its first hop ASes via service level agreements (SLAs). But beyond the first hop, QoS along the path from source to destination AS is not within the source AS's control...
This article is a case study, based on Participant Observation, which focuses on a digital platform which manages assets. This platform is for sale in different countries, including Portugal and Mozambique. As national cultures and institutions differ from country to country and as this is all the more the case when different continents are at stake, we herein discuss the adaptation of products and...
China's Internet has been over 30 years of development, but there are still many problems. According to China's 2011–2015 correlation data, the evaluation index system of internet gaps established. A clustering is on the current situation of the development of Internet of China's 31 provinces and regions. The digital divide phenomenon focus on Internet development indicators measuring is obvious in...
How does digital activism call upon citizens to understand their own role within a democratic political system? We explore citizen activists' use of digital technologies for civic engagement purposes in the case of a particular burgerinitiatief (citizen initiative) in the Netherlands. A grassroots undertaking, Ons Geld (Our Money) sought to spread awareness on the shortcomings of the monetary system...
Compared with the traditional power grid, Energy Internet is motivated by the concept of intelligent energy sharing and coordination, achieving higher penetration of renewable energy and economic saving. In this paper, we propose a new framework for the time-slotted Peer-to-Peer (P2P) energy sharing and coordination in Energy Internet, which aims to achieve flexible and efficient distributed energy...
Monopolies in access networks present challenging problems for network users: providers have no economic incentives to improve service quality or reduce cost. Virtualization of the access infrastructure can enable competition between providers without the need for deploying different physical access networks. For example, municipal broadband networks are owned by local governments and can be sliced...
The conceptual issues of conducting factor analysis of enterprise's marketing activity are being discussed, in the example of digital marketing communications. The general rules and the algorithm for conducting such analysis are proposed, and its purpose is justified. The questions of how to define the causal relationships of marketing costs and results, the ability to search for reserves and the...
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