General Discussions

M/M/1 Queue

Originally posted on PH Bytes:
Queueing theory provides a mathematical basis for understanding and predicting the behavior of communication networks. Basic Model: We can understand above model with below mentioned parameters: Inter-arrival time distribution Service time distribution Number of servers Queueing disciplines Number of buffers Common Notion: A/B/m Where: ‘m’ is the number of servers…

General Discussions

Stack and Heap Memory

Originally posted on PH Bytes:
Stack Memory Heap Memory Memory allocated is in LIFO fashion No specific order. Is random. Allocation and de-allocation of memory is automatic Allocation and de-allocation of memory is manual Locality of reference is excellent Locality of reference is adequate Memory allocated is of fixed size and is not flexible Resizing…