PPT-CS 140 Lecture Notes: Protection

Author : tatiana-dople | Published Date : 2016-09-04

Slide 1 Access Matrix File A File B File C Printer 1 Alice RW RW RW OK Bob R R RW OK Carol RW David RW OK Faculty RW RW OK CS 140 Lecture Notes Protection Slide

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CS 140 Lecture Notes: Protection: Transcript

Slide 1 Access Matrix File A File B File C Printer 1 Alice RW RW RW OK Bob R R RW OK Carol RW David RW OK Faculty RW RW OK CS 140 Lecture Notes Protection Slide 2 Access Matrix. ŒŽ‘ŒŽ‘Œ’Ž\fŒŽ\f\f’‡“\f”\f\b\fƒŒ Slide . 1. Sample bold display. P. B. #text. #text. nextSibling. prevSibling. nextSibling. prevSibling. firstChild. lastChild. parentNode. parentNode. parentNode. Slide . 1. <. p>Sample . bold display. P. B. #text. #text. nextSibling. prevSibling. nextSibling. prevSibling. firstChild. lastChild. parentNode. parentNode. parentNode. Slide . 1. Memory Layout for Process. Code. 0. ∞. Data. Stack. CS 140 Lecture Notes: Linkers. Slide . 2. Creating a Process. 101010101010101010101010101010101010101010101010. cc. x.c. x.s. as. x.o. Slide . 1. Google Datacenter. CS 142 Lecture Notes: Datacenters. Slide . 2. Datacenter Organization. Rack:. 50 machines. DRAM: 800-3200GB @ 300 . µs. Disk: 100TB @ 10ms. Single server:. 8-24 cores. DRAM: 16-64GB @ 100ns. Slide . 1. Uniprocessor . Locks. void . lock_acquire. (. struct. lock *l) {. . intr_disable. ();. if (!l->locked) {. l->locked = 1;. } else {. . queue_add. (&l->q, . Slide . 1. Uniprocessor . Locks. void . lock_acquire. (. struct. lock *l) {. . intr_disable. ();. if (!l->locked) {. l->locked = 1;. } else {. . queue_add. (&l->q, . Œ]ŒvŒŒ]Œ]&Œ Day Monday Notes: Tuesday Notes: Wednesday Notes: Thursday Notes: Friday Notes: Saturday Notes: Sunday Notes: Workout Intervals Steady row Repeat four times for one set then take a break of 3 minu Slide . 1. Memory Layout for Process. Code. 0. ∞. Data. Stack. CS 140 Lecture Notes: Linkers. Slide . 2. Creating a Process. Code. 0. ∞. Data. Stack. 101010101010101010101010101010101010101010101010. Slide . 1. CSS Rule. body {. font-family: Tahoma, Arial, sans-serif;. color: black;. background: white;. margin: 8px;. }. Selector. Declaration. Block. Attribute Name. Value. CS 142 Lecture Notes: CSS. Slide . 1. CSS Rule. body {. font-family: Tahoma, Arial, sans-serif;. color: black;. background: white;. margin: 8px;. }. Selector. Declaration. Block. Attribute Name. Value. CS 142 Lecture Notes: CSS. Slide . 1. Google Datacenter. CS 142 Lecture Notes: Datacenters. Slide . 2. Datacenter Organization. Rack:. 50 machines. DRAM: 200-800GB @ 300 . µs. Disk: 100TB @ 10ms. Single server:. 4-8 cores. DRAM: 4-16GB @ 100ns. Slide . 1. Introduction. There are several good reasons for taking . CS142: Web Applications. :. You will learn a variety of interesting concepts.. It may inspire you to change the way software is developed..

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