Software system
1. Explanation
Software system is a group program that written to serve the other programs. Software system must be installed before another software. Software system functioned to help computer do main operational task with make possible application software can operated. this system software consists of several programs that encoded by electronic. software system has function to regulate and controls hardware can do the task.
2. Kinds of software system
software system consist of 3 part, that is:
a. Programming Language
Is a language that used to write program computer, where give instruction to a computer to do to like computation and organizes current control deliver existing ware. The function is to changes architecture and algorithm that designed into format that can be run computer. For example : c++, pascal, c, java, phyton, visual basic, etc
b. Operating System
Operating system is a software that connect between hardware and brainware. function from system operation activate entire wares pair in computer so that each can mutual communicating. For example : Linux, windows, macintosh, FreeBSD, Unix, symbian, android, etc
c. Utility Software
Is a aid ware that help performance from a system operation.
Example : Tune Up Utility , C cleaner, etc
- Find out in your brain
Friday, April 22, 2011
Software Engineering
Software Engineering
Software engineering is a discipline science that discuss about all aspect productions software, begin from early stage requirement capturing (user need analysis), specification (determine spesification from user need), design, coding, testing until system maintenance after used. Everything that relate to software production process, like: software project management, method determination and development process, staff determination, budget, time-table, quality, and training user. Software engineering is a
commands that used to processed information. can be in the form of program or procedure. Program is a commands that understand by computer. Procedure is a command that wanted by user in processed information (o’brien, 1999).
Two important system software kinds :
1. Operating system >>> be a liaison between user from computer with computer hardware.
2. Programming language >>> program that used to translate instructions that written in programming language to engine so that acceptable and understood by computer.
Software characteristics
1. Software built and developed (engineered, musical note manufactures). differ from hardware (hardware), software be made with a planning then after so can be developed furthermore. cost to software be specific in development.
2. Software is never worn out (wear out) but deteriorate (deteriorate). software never worn out caused by treatment makes development pl to accustom with new need. but once software broken, so can not with other software, but must be done remaking for no access in software (differ from hardware).
3. Till now majority software stills made to follow order (custom-built)
Goal of software engineering
1. Low production cost
2. Tall program performance
3. Tall portability
4. Low treatment cost
5. Reliability system and
6. Capitulation on time
Software Application
1. System software
2. Real-time software
3. Business software
4. Engineering/scientefic software
5. Embedded software
6. PC software
7. AI software
8. Web Application
Read More..
Software engineering is a discipline science that discuss about all aspect productions software, begin from early stage requirement capturing (user need analysis), specification (determine spesification from user need), design, coding, testing until system maintenance after used. Everything that relate to software production process, like: software project management, method determination and development process, staff determination, budget, time-table, quality, and training user. Software engineering is a
commands that used to processed information. can be in the form of program or procedure. Program is a commands that understand by computer. Procedure is a command that wanted by user in processed information (o’brien, 1999).
Two important system software kinds :
1. Operating system >>> be a liaison between user from computer with computer hardware.
2. Programming language >>> program that used to translate instructions that written in programming language to engine so that acceptable and understood by computer.
Software characteristics
1. Software built and developed (engineered, musical note manufactures). differ from hardware (hardware), software be made with a planning then after so can be developed furthermore. cost to software be specific in development.
2. Software is never worn out (wear out) but deteriorate (deteriorate). software never worn out caused by treatment makes development pl to accustom with new need. but once software broken, so can not with other software, but must be done remaking for no access in software (differ from hardware).
3. Till now majority software stills made to follow order (custom-built)
Goal of software engineering
1. Low production cost
2. Tall program performance
3. Tall portability
4. Low treatment cost
5. Reliability system and
6. Capitulation on time
Software Application
1. System software
2. Real-time software
3. Business software
4. Engineering/scientefic software
5. Embedded software
6. PC software
7. AI software
8. Web Application
Subscribe to:
Posts (Atom)