permanently, legal statutes
The MPI is kept _ as mandated by _.
This is a phonetic based indexing system that is easily
incorporated into the computer software for searching
surnames that sound alike but are spelled differently.
The first information systems to be utilized in healthcare.
The data collected in these systems are mainly financial or
administrative in nature.
These systems monitor and control the financial aspects of
RAM memory (requirement)
enough random access memory to store program code and
data while program runs
ROM memory (requirement)
read only memory to store the part of the operating system
that starts up the computer
computer class (requirement)
This FI system is used tor refund a patient or insurance
company or make payment to other companies.
This FI system tracks investment accounts and analyze the
return on the investments.
This FI sy
What is Posix?
It is a family of standards sponsored by IEEE in an
effort to standardize Unix. It covers such issues as
the C language interface for Unix system calls, shell
programs and utilities, and network programming.
What is a process?
A process is
What is GNU?
It is a comprehensive set of free software tools for use with
Unix and Unix-like operating systems such as Linux. It
aims to be a complete Unix-compatible software system.
Components include the GCC compiler, GDB debugger,
Personal Information Systems
-used by only one person at a time
-operate on personal computers
- office document system based on word processing
- financial analysis system based on spreadsheet software
- business graphic
Formal Information Systems
-Fixed definitions of data/ procedures
-collecting, storing, processing, disseminating,using
Computer-based Information Systems (CIS)
-Use computer hardware, communications equipment,
software, other techn
- representation of a certain fact (number, word,
- entered, stored, processed
raw facts that describe business entities or events of
interest for the business such as a business transaction
purpose (information system)
a user will have a list of aims that the information
system is expected to provide
a user who is well trained or has lots of experience
and skill will want to use advanced features
a user with no traini