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harshit patel's Stashed Knowledge
Data Path
Datapath-Control Unit Interaction Digital Systems
harshit patel
Memory Management Notes
Agenda • Basics • Memory allocation • Virtual memory and demand paging • Page replacement algorithms • Design of Page Table • Frame allocation policies • Page faults and thrashing • Segmentation
Process Scheduling Notes for 3rd year students
Agenda • Recap • General scheduling mechanism • Metrics and goals of scheduling • Scheduling algorithms • Multiprocessor scheduling • Case studies: UNIX, Linux, Solaris, Windows XP • Scheduling in thread libraries • Evaluating scheduling algorithms
Operating Systems: What and Why
Agenda • Recap • What is an operating system • Why is it important • Summary of OS functionalities • Basics of UNIX OS • Path of a system call • User interfaces • System boot sequence
Processes Notes
Agenda • What constitutes a process • Process control block • Overview of process scheduling • Processes and threads • Inter-process communication • Network communication • More on multithreading • UNIX signals • Saving and restoring contexts in UNIX
File Systems Notes
Agenda • Basics – File system implementation – Directory implementation – File allocation algorithms • Introduction to UNIX file system • Memory-mapped files
Process Scheduling PPT
Recap General scheduling mechanism Metrics and goals of scheduling Scheduling algorithms Multiprocessor scheduling Case studies: UNIX, Linux, Solaris, Windows XP Scheduling in thread libraries Evaluating scheduling algorithms
Synchronization Notes
Why synchronize? • Critical sections and consensus • Mutual exclusion algorithms • Hardware support • Semaphores • Classical problems • Monitors and condition variables • POSIX synchronization interface
Memory Management Presentation
Basics Memory allocation Virtual memory and demand paging Page replacement algorithms Design of Page Table Frame allocation policies Page faults and thrashing Segmentation
Memory Management Presentation
Basics Memory allocation Virtual memory and demand paging Page replacement algorithms Design of Page Table Frame allocation policies Page faults and thrashing Segmentation
Power System Handwritten notes
Power System handwritten notes for electrical engineering students
Physics Previous Year Paper Manit Bhopal-1st semester
Physics Previous Year Paper Manit Bhopal-1st semester