Email access via WAP (Wireless Application Protocol) and voice.įor example, in retail industry, there is a requirement for faster and cheaper methods to bring goods to the consumer from stores via Internet.The areas of application of these devices include: There are a rising number of pervasive devices available in the market nowadays. These type of functions can be extended into network operations for use in workplace, home and mobile environments. Personalization of functions adapts the systems to the user’s preferences, so that no PC knowledge is required of the user to use and manage the system.Security elements are added to prevent misuse and unauthorized access.A large number of specialized computers are integrated through local buses and Internet.Concurrent operation of online and offline supported.A huge number of various interfaces can be used to build an optimized user interface.Many devices can be integrated into one system for multi-purpose uses.Key Characteristics of Pervasive computing: All these features will give the users freedom to effectively communicate and access information from any place in the world at any time. Pervasive computing will provide us with small portable personal assistant devices having high speed, wireless communication, lower power consumption rate, data storage in persistent memory, coin sized disk device, small color display video and speech processing technology. Pervasive computing is the next dimension of personal computing in the near future, and it will definitely change and improve our work environment and communication methods. Software Engineering | Calculation of Function Point (FP).Software Engineering | Classification of Software Requirements.Software Engineering | Control Flow Graph (CFG).Software Engineering | Capability maturity model (CMM).Types of Feasibility Study in Software Project Development.Software Engineering | Evolutionary Model.Use Case Diagram for Library Management System.
Software Engineering | Quality Characteristics of a good SRS.Difference between Alpha and Beta Testing.Software Engineering | Architectural Design.Software Engineering | Classical Waterfall Model.Differences between Verification and Validation.Software Engineering | Requirements Engineering Process.Functional vs Non Functional Requirements.Software Engineering | Coupling and Cohesion.Differences between Black Box Testing vs White Box Testing.ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.
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