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In this video, we explain System Calls in Operating Systems, one of the most important concepts for exams, interviews, and GATE preparation. You will learn what system calls are, how they work, and why they are crucial for communication between User Mode and Kernel Mode. 📘 Topics Covered: ✅ What is a System Call? ✅ Types of System Calls in OS • Process Control • File Management • Device Management • Information Maintenance • Communication ✅ System Calls in UNIX / Linux ✅ fork(), exec(), wait(), exit() system calls ✅ Real-life examples of system calls ✅ Role of User Mode and Kernel Mode This video is perfect for B.Tech, BCA, MCA students, GATE aspirants, and anyone wanting to strengthen their Operating Systems knowledge. Contact Details (You can follow me at) Instagram: https://www.instagram.com/thegatehub/ LinkedIn: https://www.linkedin.com/in/thegatehub Twitter: https://twitter.com/THEGATEHUB ................................................................................................................... Email: [email protected] Website: https://thegatehub.com/ ................................................................................................................... 📚 Subject Wise Playlist 📚 ▶️Data Structures: http://tinyurl.com/bwptf6f7 ▶️Theory of Computation: http://tinyurl.com/5bhtzhtd ▶️Compiler Design: http://tinyurl.com/2p9wtykf ▶️Design and Analysis of Algorithms: http://tinyurl.com/ywk8uuzc ▶️Graph Theory: http://tinyurl.com/3e8mynaw ▶️Discrete Mathematics: http://tinyurl.com/y82r977y ▶️C Programming:http://tinyurl.com/2556mrmm #SystemCalls #TypesOfSystemCalls #SystemCallInOperatingSystem #SystemCallsInOS #SystemCallsInLinux #UnixSystemCalls #ForkSystemCall #ExecSystemCall #SystemCallExamples #SystemCallVsInterrupt #OperatingSystem #OperatingSystemLecture #OSForGATE #OSLectures #UserMode #KernelMode #OSKernel #GateCSE #GATEComputerScience #TheGateHub #GateHub #ShoebSir #OperatingSystemConcepts #SystemCallExampleInOS #OperatingSystemForGate #Gate2022 #OSSyllabus #SystemCallTutorial
