Information systems:- Information System include databases that include useful "information". Information Systems is the discipline concerned with the development, use, application and influence of information systems. An information system, following a definition of Langefors, is a technologically implemented medium for recording, storing, and disseminating linguistic expressions, as well as for drawing conclusions from such expressions. The technology used for implementing information systems by no means has to be computer technology. A notebook in which one lists certain items of interest is, according to that definition, an information system. Likewise, there are computer applications that do not comply with this definition of information systems. Embedded systems are an example.
Embedded Systems:-
Embedded systems include small computers that make things work, such as the computer in your radio, television or the computer that controls your vehicle engine. An embedded system is a computer systems that is part of a larger system.
Examples: * Washing machine * Car engine control * Mobile phone ES Characteristics
* Often mass products * 98% of the processors are in ES * Sometimes very specialized systems * No or minimal user interface * Resource constraints * Must usually fulfill strict timing * Usually runs forever (no reboot) For further reading refer to this- http://en.wikipedia.org/wiki/Embedded_Systems
embedded system also include microcontroller.
Embedded system
The major difference between management information system and accounting information system is the method of accounting. The latter is performed by software, while the former is the system of how the records are kept.
Ttrs
the method of accounting
Management Information System
The environment - factors around the information system that influence it The boundary - the end of the information system
Transaction processing system & management information system
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Well it is movies and dvds
hospital information system can be administration or medical system and both can be on the hospital.