Xem 1-20 trên 59 kết quả Network society
  • Gustavo Cardoso is an associate researcher at CIES/ISCTE and Professor of Technology and Society at ISCTE in Lisbon. He also works with the Department of Communications and Performance Studies of the University of Milan and with the Portuguese Catholic University. His international cooperation in European research networks brought him to work with IN3 (Internet Interdisciplinary Institute) in Barcelona, WIP (World Internet Project) at USC Annenberg, COST A20 “The Impact of the Internet in Mass Media” and COST 298 “Broadband Society”....

    pdf562p window1234 22-12-2012 18 5   Download

  • AManuel Castells holds the Wallis Annenberg Chair in Communication Technology and Society at the University of Southern California and is a research professor at Open University of Catalonia, Barcelona. Gustavo Cardoso is a professor of information and communication sciences in the Department of Information Sciences and Technology, ISCTE, Lisbon.

    pdf460p konbetocroi 03-01-2013 22 2   Download

  • Vertical relationships between government and society still do exist, but almost everywhere they are becoming the exception, rather than the rule. During the last two decades developments in public administration have tended to replace hierarchies. Both in and between organisations, by all kinds of - more or less horizontal - networks, through which the governmental authorities have realised their dependency on the other actors in society.

    pdf0p phoebe75 20-02-2013 19 1   Download

  • Sound networking abilities are essential in a knowledge-based society. In consequence, people with broad and effective networks are usually both successful and in demand. Futurologists tell us that in time to come, the route to success will be ever more dependent on wide and relevant networks – you will have problems if you just sit back and hope that everything will work out. If you have a top business position, you will probably already be familiar with the need to have a well-established network available to both you and your company....

    pdf64p sofia11 25-05-2012 110 48   Download

  • In the last years we have observed a accelerating evolution in the computerization of the society. This evolution, or should we call it a revolution, is dominantly driven by the Internet, and documented in several ways: The Information and Communication Technologies (ICT) bring, year per year, novelties: new processing architectures, new software methodologies, new systems and products, new communication networks.

    pdf471p greengrass304 14-09-2012 24 13   Download

  • Abstract This paper describes the challenges of decentralisation and privatisation of rural services from the perspective of communication strategy development. The wave of decentralisation and privatisation in rural services worldwide creates challenges for rural communities, service providers and local governments. Local organisations – both in government and civil society – are confronted with rules and procedures that are unprecedented. The new roles require significant changes in attitudes, skills, and especially a new level of accountability. ...

    pdf1p nguyenngocsonctu 05-12-2010 59 5   Download

  • Volume 4 delves into our interconnected, networked society. The Internet is explored in detail, including its history, applications, and backbone. Molecular computing and artificial life are discussed, as are mobile computing and encryption technology. The reader will find articles on electronic banking, books, commerce, publishing, as well as information access and overload. Ethical matters pertaining to the electronic universe are also addressed. Volume 4 extends our aesthetic interest with articles on photography and the use of computers in art.

    pdf366p hotmoingay 03-01-2013 29 5   Download

  • Anyone interested in the relation between cultural production and consumption and the development of Free and Open Software (FOSS) will want to read these essays by Open Source pioneer Felix Stalder, the first research to be published within the "Note Book" project by kuda.org. Stalder observes that culture can be approached as object-oriented or exchange-oriented, and believes that Open Source eventually leads to a more open society.

    pdf47p konbetocroi 03-01-2013 25 4   Download

  • The new science and technology framework has challenged higher education institutions in South Africa to create research partnerships with industry, to contribute to growing a national system of innovation. Through detailed case studies, this monograph explores how one new organisational form typical of the knowledge society, the network, is currently being created in practice, in all its complex and contingent reality, in three high technology fields. It is the third volume in the

    pdf0p chieckhanpieu 19-03-2013 17 4   Download

  • The future belongs to those who can create networks Sound networking abilities are essential in a knowledge-based society. In consequence, people with broad and effective networks are usually both successful and in demand. Futurologists tell us that in time to come, the route to success will be ever more dependent on wide and relevant networks – you will have problems if you just sit back and hope that everything will work out. If you have a top business position, you will probably already be familiar with the need to have a well-established network available to both you and your company....

    pdf64p sn_buon 29-11-2012 19 2   Download

  • The topics discussed in this chapter are: Social network fever spreads to the professions, social networks and online communities, what is an online social network? the growth of social networks and online communities, types of social networks and their business models.

    pdf38p tangtuy18 12-07-2016 7 2   Download

  • In an age when our society relies so heavily on electronic communication, the need for information security is imperative. Given the value and confidential nature of the information that exists on today’s networks, CIOs are finding that an investment in security is not only extremely beneficial but also absolutely necessary. Corporations are realizing the need to create and enforce an information security policy.

    pdf658p mylinh 11-08-2009 184 84   Download

  • Preface Security has been a human concern since the dawn of time. With the rise of the digital society, information security has rapidly grown to an area of serious study and ongoing research. While much research has focused on the technical aspects of computer security, far less attention has been given to the management issues of information risk and the economic concerns facing firms and nations.

    pdf339p huyhoang 05-08-2009 151 77   Download

  • The small world experiment comprised several experiments conducted by Stanley Milgram and other researchers examining the average path length for social networks of people in the United States. The research was groundbreaking in that it suggested that human society is a small world type network characterized by short path lengths. The experiments are often associated with the phrase "six degrees of separation", although Milgram did not use this term himself.

    ppt34p golans 14-04-2011 66 25   Download

  • This book takes a novel approach to the presentation and understanding of a controversial topic in modern-day society: hacking. The term hacker was originally used to denote positively-motivated individuals wanting to stretch the capabilities of computers and networks. In contrast, the term cracker was a later version of the term, used to denote negatively-motivated individuals wanting to take advantage of computers and networks’ vulnerabilities to cause harm to property or persons, or to personally gain financially.

    pdf317p fangfangfang 06-04-2012 79 22   Download

  • Mobile and Wireless Communications have been one of the major revolutions of the late twentieth century. We are witnessing a very fast growth in these technologies where mobile and wireless communications have become so ubiquitous in our society and indispensable for our daily lives. The relentless demand for higher data rates with better quality of services to comply with state-of-the art applications has revolutionized the wireless communication field and led to the emergence of new technologies such as Bluetooth, WiFi, Wimax, Ultra wideband, OFDMA.

    pdf0p 123859674 30-06-2012 51 17   Download

  • Artificial Intelligence (AI) has been from its beginning the wave of evolution in computer science. It is in good health and a proof of it is the fact that many companies qualify its novelties as ‘smart’ or ‘intelligent’ independently of the features included in them; the term ‘society of knowledge’ has been imposed to draw society nearer to the future and a symbol of breakthrough.

    pdf453p gian_anh 18-10-2012 29 14   Download

  • The data center is a key resource. Many organizations simply shut down when employees and customers are unable to access the servers, storage systems, and networking devices that reside there. Literally, millions of dollars can be lost in a single hour of down time for some businesses, such as large banks, airlines, package shippers, and online brokerages. Given these consequences, reliability is a key data center attribute. Another is flexibility. Tomorrow’s requirements may not be the same as today’s.

    pdf12p halanh 13-08-2009 65 11   Download

  • Nowadays, embedded systems - computer systems that are embedded in various kinds of devices and play an important role of specific control functions, have permeated various scenes of industry. Therefore, we can hardly discuss our life or society from now on without referring to embedded systems. For wide-ranging embedded systems to continue their growth, a number of high-quality fundamental and applied researches are indispensable.

    pdf288p bi_bi1 11-07-2012 42 10   Download

  • As semantic technologies prove their value with targeted applications, there are increasing opportunities to consider their application in social contexts for knowledge, learning, and human development. Semantic Web and Knowledge Management has been accepted as a critical enabler aiming to in crease knowledge-related performance by better use of intellectual assets, in addition to which many governments are forced to increasingly deal with knowledge services that form larger parts of the global economy and society.

    pdf340p namde04 03-05-2013 427 10   Download

Đồng bộ tài khoản