Software development continues to lag behind hardware, and its high cost is offsetting the savings provided by hardware. The computer industry and its products continue to undergo dynamic change.
Current trends specific to pharmacy and hospitals are the withdrawal of vendors of hospital information systems from the pharmacy market, improved linkage of information systems within hospitals, and increased regulation by government. An experienced hacker, however, can use this same data to see exactly what is on the computer. Current trends in hardware and software include the increasing use of reduced instruction-set computing, migration to the UNIX operating system, the development of large software libraries, microprocessor-based smart terminals that allow remote validation of data, speech synthesis and recognition, application generators, fourth-generation languages, computer-aided software engineering, object-oriented technologies, and artificial intelligence. Relationship between hardware and software in hindi By Shawn McClain To the common person, all data that is stored on a computer drive is 'encrypted' since it is just a bunch of letters and numbers. Trends identified in a 1982 article were increasing miniaturization and archival ability, increasing software costs, increasing software independence, user empowerment through new software technologies, shorter computer-system life cycles, and more rapid development and support of pharmaceutical services. Previously identified and current trends in the development of computer systems and in the use of computers for health care applications are reviewed.
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