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Does users have input in the traditional systems development life cycle?
yes, but limited, they give their input during the first stages of development and wait for testing at the end, when the product is fully finished.
The joint Capabilities Integration and development systems is owned and managed by?
Users/Warfighters
List 3 types of personnel involved in a computer systems development process?
The three types of personnel involved in a computer systems development process are: Users, Systems Analysts, Systems Designers, Programmers and Managers
When users ask for added functionality during a systems development project it called?
Scope creep
What are guidelines the for system development life cycle?
1) Group Activities 2) Involve the Users 3) Define Standards
What is information center?
•An Information Centre is an organizational structure that is set up to support end-users in the use and development of their own information systems
What are the major criticism against system development life-cycle concept?
major criticisms agaist system development
Who are systems Users?
The People Who use The Computer. Therefore Them Being The Users :)
Why do most operating systems let users make systems changes?
I dont
Describe the program development cycle and explain why it is called a cycle?
Design (write down how it should work), Implement (create some code), Test (make sure it works), Deploy (send it to the users), Maintain (fix bugs). Note that depending on the methodology, these steps may occur very rapidly, or slowly, or bounce back and forth, or go in a full circle over and again.
What is the current standard for Linux file systems?
There is no official standard, but currently most Linux distributions use either ext3 or ext4. Btrfs is looking to be the next de facto standard filesystem for Linux, but seems to be trapped in a very slow development cycle.
1 Where does systems implementation fit in the SDLC what tasks typically are performed during systems implementation and why is quality assurance so important?
1- System Implementation is fourth of five phases in the systems development life cycle (SDLC). In the systems design phase we developed a physical model that include data design, user interface, input and output design, and system architecture , Now we are in the system implementation task which includes application development, testing, documentation, training, data conversion, system changeover, and post-implementation evaluation of the results. At the conclusion of the system implementation phase users will be working with the system on a day-to-day basis, and will focus on system operation, security, and support which is the final phase in the SDLC. 1- System Implementation is fourth of five phases in the systems development life cycle (SDLC). In the systems design phase we developed a physical model that include data design, user interface, input and output design, and system architecture , Now we are in the system implementation task which includes application development, testing, documentation, training, data conversion, system changeover, and post-implementation evaluation of the results. At the conclusion of the system implementation phase users will be working with the system on a day-to-day basis, and will focus on system operation, security, and support which is the final phase in the SDLC.
