Trap Door Lecture Notes with Definitions PDF Download
Study Trap Door lecture notes PDF with operating system definitions and explanation to study “What is Trap Door?”. Study trap door explanation with operating system terms to review operating system course for online degree programs.
Trap Door Definition:
Secret undocumented entry point into a program, used to grant access without normal methods of access authentication.
Operating Systems by William Stallings
Trap Door Notes:
Trap door is a new jorgan for backdoor programs or viruses in software field. A trap door is a secret entry point into a program that allows someone that is aware of the trap door to gain access without going through the usual security access procedures.
Keep Learning with Operating System Notes
What is Object Request Broker?
Object Request Broker is a middleware which allows program to be made from one computer to another through a computer ...
What is Multiprocessing?
Multiprocessing is a computer system's ability to support more than one process at the same time. Multiprocessing operating systems enable ...
What is Batch Processing?
Batch processing is the processing of previously collected jobs in a single batch. Batch process jobs can run without any ...
What is Working Set?
Working set is a concept which defines the amount of memory that a process requires in a given time interval. ...
What is Processor?
A processor is an integrated electronic circuit that performs the calculations that run a computer. A processor performs, input/output (IO), ...
What is Process Image?
A process image is an image of a process taken when the memory is allocated to it before execution. This ...