Importance
CEA are important for at least four reasons:
- The convergence of (i) CEA, (ii) broadband and (iii) millions of different devices connected to the network is expected to significantly affect the communications industry.
- CEA introduce a fundamental change in the way that information communications technology (ICT) applications and services are designed, developed, delivered, and used. To date, SOA has focused on building IT applications only and the network has been mostly deemed to be a transport pipe. CEA incorporate communications capability into any application. This requires that network services must be made virtual and component-like as well as callable within a SOA framework. CEA implementation entails a significant reorganization of present network management functionality.
- CEA bring together the richness of IT applications with the sophistication and intelligence of communications networks. This enables greater customization, greater simplification of interactions, and automatic adaptation to users' environments and preferences.
- Making network components from multiple vendors work in a mashup will be a major challenge. The service level agreements (SLAs) for these mashups will be difficult to define and deliver upon.
Read more about this topic: Communications-enabled Application
Famous quotes containing the word importance:
“What is done for science must also be done for art: accepting undesirable side effects for the sake of the main goal, and moreover diminishing their importance by making this main goal more magnificent. For one should reform forward, not backward: social illnesses, revolutions, are evolutions inhibited by a conserving stupidity.”
—Robert Musil (1880–1942)
“In the United States all business not transacted over the telephone is accomplished in conjunction with alcohol or food, often under conditions of advanced intoxication. This is a fact of the utmost importance for the visitor of limited funds ... for it means that the most expensive restaurants are, with rare exceptions, the worst.”
—John Kenneth Galbraith (b. 1908)
“The chimney is to some extent an independent structure, standing on the ground, and rising through the house to the heavens; even after the house is burned it still stands sometimes, and its importance and independence are apparent.”
—Henry David Thoreau (1817–1862)