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Digital Ecosystem
A digital ecosystem is a distributed, adaptive, open socio-technical system with properties of self-organisation, scalability and sustainability inspired from natural ecosystems. Digital ecosystem models are informed by knowledge of natural ecosystems, especially for aspects related to competition and collaboration among diverse entities. The term is used in the computer industry, the entertainment industry, and the World Economic Forum. History The concept of Digital Business Ecosystem was put forward in 2002 by a group of European researchers and practitioners, including Francesco Nachira, Paolo Dini and Andrea Nicolai, who applied the general notion of digital ecosystems to model the process of adoption and development of ICT-based products and services in competitive, highly fragmented markets like the European one . Elizabeth Chang, Ernesto Damiani and Tharam Dillon started in 2007 the IEEE Digital EcoSystems and Technologies Conference (IEEE DEST). Richard Chbeir, Youakim Badr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed System
A distributed system is a system whose components are located on different networked computers, which communicate and coordinate their actions by passing messages to one another from any system. Distributed computing is a field of computer science that studies distributed systems. The components of a distributed system interact with one another in order to achieve a common goal. Three significant challenges of distributed systems are: maintaining concurrency of components, overcoming the lack of a global clock, and managing the independent failure of components. When a component of one system fails, the entire system does not fail. Examples of distributed systems vary from SOA-based systems to massively multiplayer online games to peer-to-peer applications. A computer program that runs within a distributed system is called a distributed program, and ''distributed programming'' is the process of writing such programs. There are many different types of implementations for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Ecosystem
Information ecology is the application of ecological concepts for modeling the information society. It considers the dynamics and properties of the increasingly dense, complex and important digital informational environment. "Information ecology" often is used as metaphor, viewing the information space as an ecosystem, the information ecosystem. Information ecology also makes a connection to the concept of collective intelligence and knowledge ecology . Eddy et al. (2014) use information ecology for science-policy integration in ecosystems-based management (EBM). Networked information economy In '' The Wealth of Networks: How Social Production Transforms Markets and Freedom'', a book published in 2006 and available under a Creative Commons license on its own wikispace, Yochai Benkler provides an analytic framework for the emergence of the networked information economy that draws deeply on the language and perspectives of information ecology together with observations and analyse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Systems
An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute information. From a sociotechnical perspective, information systems are composed by four components: task, people, structure (or roles), and technology. Information systems can be defined as an integration of components for collection, storage and processing of data of which the data is used to provide information, contribute to knowledge as well as digital products that facilitate decision making. A computer information system is a system that is composed of people and computers that processes or interprets information. The term is also sometimes used to simply refer to a computer system with software installed. "Information systems" is also an academic field study about systems with a specific reference to information and the complementary networks of computer hardware and software that people and organizations use to collect, filter, process, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computing And Society
Computing is any goal-oriented activity requiring, benefiting from, or creating computing machinery. It includes the study and experimentation of algorithmic processes, and development of both hardware and software. Computing has scientific, engineering, mathematical, technological and social aspects. Major computing disciplines include computer engineering, computer science, cybersecurity, data science, information systems, information technology and software engineering. The term "computing" is also synonymous with counting and calculating. In earlier times, it was used in reference to the action performed by mechanical computing machines, and before that, to human computers. History The history of computing is longer than the history of computing hardware and includes the history of methods intended for pen and paper (or for chalk and slate) with or without the aid of tables. Computing is intimately tied to the representation of numbers, though mathematical concepts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, automation, and information. Computer science spans theoretical disciplines (such as algorithms, theory of computation, information theory, and automation) to practical disciplines (including the design and implementation of hardware and software). Computer science is generally considered an area of academic research and distinct from computer programming. Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and for preventing security vulnerabilities. Computer graphics and computational geometry address the generation of images. Programming language theory considers different ways to describe computational processes, and database theory concerns the management of repositories ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social System
In sociology, a social system is the patterned network of relationships constituting a coherent whole that exist between individuals, groups, and institutions. It is the formal structure of role and status that can form in a small, stable group. An individual may belong to multiple social systems at once; examples of social systems include nuclear family units, communities, cities, nations, college campuses, corporations, and industries. The organization and definition of groups within a social system depend on various shared properties such as location, socioeconomic status, race, religion, societal function, or other distinguishable features. Notable theorists The study of social systems is integral to the fields of sociology and public policy. Social systems have been studied for as long as sociology has existed. Talcott Parsons Talcott Parsons was the first to formulate a systematic theory of social systems, which he did as a part of his AGIL paradigm. He defined a soc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Media Ecology
Media ecology theory is the study of media, technology, and communication and how they affect human environments. The theoretical concepts were proposed by Marshall McLuhan in 1964, while the term ''media ecology'' was first formally introduced by Neil Postman in 1968. Ecology in this context refers to the environment in which the medium is used – what they are and how they affect society.''Understanding Me: Lectures and Interviews,'' by Marshall McLuhan, edited by Stephanie McLuhan and David Staines, Foreword by Tom Wolfe. MIT Press, 2004, p. 271 Neil Postman states, "if in biology a 'medium' is something in which a bacterial culture grows (as in a Petri dish), in media ecology, the medium is 'a technology within which a umanculture grows.'" In other words, "Media ecology looks into the matter of how media of communication affect human perception, understanding, feeling, and value; and how our interaction with media facilitates or impedes our chances of survival. The word eco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Distribution
Digital distribution, also referred to as content delivery, online distribution, or electronic software distribution, among others, is the delivery or distribution of digital media content such as audio, video, e-books, video games, and other software. The term is generally used to describe distribution over an online delivery medium, such as the Internet, thus bypassing physical distribution methods, such as paper, optical discs, and VHS videocassettes. The term online distribution is typically applied to freestanding products; downloadable add-ons for other products are more commonly known as downloadable content. With the advancement of network bandwidth capabilities, online distribution became prominent in the 21st century, with prominent platforms such as Amazon Video, and Netflix's streaming service starting in 2007. Content distributed online may be streamed or downloaded, and often consists of books, films and television programs, music, software, and video game ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knowledge Ecosystem
The idea of a knowledge ecosystem is an approach to knowledge management which claims to foster the dynamic evolution of knowledge interactions between entities to improve decision-making and innovation through improved evolutionary networks of collaboration. In contrast to purely directive management efforts that attempt either to manage or direct outcomes, knowledge digital ecosystem A digital ecosystem is a distributed system, distributed, adaptive, open socio-technical system with properties of self-organisation, scalability and sustainability inspired from natural ecosystems. Digital ecosystem models are informed by knowledge ...s espouse that knowledge strategies should focus more on enabling self-organization in response to changing environments. The suitability between knowledge and problems confronted defines the degree of "fitness" of a knowledge ecosystem. Articles discussing such ecological approaches typically incorporate elements of complex adaptive systems the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knowledge Commons
The term "knowledge commons" refers to information, data, and content that is collectively owned and managed by a community of users, particularly over the Internet. What distinguishes a knowledge commons from a commons of shared physical resources is that digital resources are non-subtractible; that is, multiple users can access the same digital resources with no effect on their quantity or quality. Conceptual background The term 'commons' is derived from the medieval economic system '' the commons''. The knowledge commons is a model for a number of domains, including Open Educational Resources such as the MIT OpenCourseWare, free digital media such as Wikipedia, Creative Commons–licensed art, open-source research, and open scientific collections such as the Public Library of Science or the Science Commons, free software and Open Design. According to research by Charlotte Hess and Elinor Ostrom, the conceptual background of the knowledge commons encompasses two intell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platform Ecosystem
Many markets are structured as platform ecosystems, they can be open or closed platforms, where a stable core (such as a smartphone operating system or a music streaming service) mediates the relationship between a wide range of complements (like apps, games or songs) and prospective end-users. Overview The word “ecosystem” comes from biology and is a contraction of “ecological system”; it refers to a system in which entities have some degree of mutual dependence. In a platform ecosystem, the value created by each member influences the value created by others. Because a robust and high-quality ecosystem of complements attracts more customers, complements need each other even though they might also be competing against each other. A platform’s boundaries can be well-defined with a stable set of members dedicated wholly to that platform, or they can be amorphous and changing, with members entering and exiting freely, and participating in multiple platforms simultaneously. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Ecosystem
''Software Ecosystem'' is a book written by David G. Messerschmitt and Clemens Szyperski that explains the essence and effects of a "software ecosystem", defined as a set of businesses functioning as a unit and interacting with a shared market for software and services, together with relationships among them. These relationships are frequently underpinned by a common technological platform and operate through the exchange of information, resources, and artifacts. __NOTOC__ The term in software analysis In the context of software analysis, the term software ecosystem is defined by Lungu as “a collection of software projects, which are developed and co-evolve in the same environment”. The environment can be organizational (a company), social (an open-source community), or technical (the Ruby ecosystem). The ecosystem metaphor is used in order to denote an analysis which takes into account multiple software systems. The most frequent of such analyses is static analysis of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
