SYSTEMS DEVELOPMENT ANALYSIS
WHY IS SYSTEM ANALYSIS IMPORTANT
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Question
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Specific languages, tools, protocols
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Specific restrictions for hardware and software
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Interface links to other systems
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Automatic updates and enhancement methods
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Detailed explanation-1: -IMPLEMENTATION METHODS 1. Compilation – Programs are translated into machine Language & System calls 2. Interpretation – Programs are interpreted by another program (an interpreter) 3. Hybrid – Programs translated into an intermediate language for easy interpretation 4.
Detailed explanation-2: -Requirements for Network Protocol Data Exchange Format − Data should be formatted in well-defined packets and sent across the network. Data packet header area contains the fields with relevance to the operation of the protocol. Payload contains the message sent by the application running on the computers.
Detailed explanation-3: -protocol, in computer science, a set of rules or procedures for transmitting data between electronic devices, such as computers. In order for computers to exchange information, there must be a preexisting agreement as to how the information will be structured and how each side will send and receive it.