PPT-CGS 3763 Operating Systems Concepts

Dan C Marinescu Office HEC 304 Office hours M Wd 1130 1230 A M Last time CPU Scheduling Process synchronization Today Process synchronization Transactions Locks Deadlocks. 1. 7. Physical Memory. 7.1 Preparing a Program for Execution . Program Transformations . Logical-to-Physical Address Binding. 7.2 Memory Partitioning Schemes. Fixed Partitions . Variable Partitions. Dan C. Marinescu. Office: HEC 304. Office hours: M-. Wd. 11:30 - 12:30 . A. M. Last time: . Monitors. Atomicity. Hardware support for atomicity. Today. Coordination with a bounded buffer. Storage models . Dan C. Marinescu. Office: HEC 304. Office hours: M-. Wd. 11:30 - 12:30 . A. M. Last time: . Deadlock detection. Wait-for-graphs. Semaphores . Today. Monitors. Atomicity. Hardware support for atomicity. 1. 8. Virtual Memory. 8.1 Principles of Virtual Memory . 8.2 Implementations of Virtual Memory . Paging. Segmentation. Paging With Segmentation. Paging of System Tables. Translation Look-aside Buffers . 1. 5. Process and thread scheduling. 5.1 Organization of Schedulers . Embedded and Autonomous Schedulers . . 5.2 Scheduling Methods . A Framework for Scheduling . Common Scheduling Algorithms . Acts of Kindness Week . 15. th. – 19. th. . Feb. Whole School Objective. To show kindness. every day. To recognise and be thankful for the kindness we receive. PSHE Theme for the Month: Relationships. National Center for Applied Research in Earthquake Engineering. CGS . seismic. Networks. CHIKH . Moad. Rue . Kaddour. Rahim Prolongée B.P.252 (en face la poste) Hussein . day. – ALGER - ALGERIA. Systems of Units. Section 2.3. Physical Quantity. Unit. Abbreviation. Mass. Kilogram. Gram (CGS). kg. Length. Meter. Centimeter (CGS). m. Time. Second. s. Temperature. Kelvin. K. Amount of substance. Silberschatz. et all, 2009. Modern Operating Systems by . Tannenbaum. and . Bos. 2015. Operating Systems by Nutt 2004. Motivation. Distributed system . is collection of loosely coupled processors interconnected by a communications network. the Nuts and Bolts. CAGS Annual Conference. Montreal, November 4, 2013. Presented by Gordana Krcevinac, . Director, Tri-Council CGS . H. armonization . P. roject. Agenda. Why Harmonize?. CGS Background. Dan C. Marinescu. Office: HEC 304. Office hours: M-. Wd. 11:30 - 12:30 . A. M. Last time: . Answers to the midterm. Today:. Answers from week 7 questions. CPU Scheduling. Next time. CPU scheduling. CGS 3763 Operating Systems Concepts Spring 2013 Dan C. Marinescu Office: HEC 304 Office hours: M- Wd 11:30 - 12:30 A M Last time: Answers to the midterm Today: Answers from week 7 questions 26 26 26 26 6 6 6 CH CH CH H RO RO RO RO RO O N NI NI NI NI N C C C C C FE FE FE FE FE FE FE L LI LI LI LI I LI NE NE NE NE E E G G G G G G G IN IN IN IN I N GI GI G GI G I VO V VO V VO V O ST ST ST NHIC, Corp. Respiratory Assist Device All DME MAC Jurisdictions