'Concurrent accesses' diaporamas de présentation

AUDITING INFRASTRUCTURE AND OPERATIONS

AUDITING INFRASTRUCTURE AND OPERATIONS. AUDITING INFRASTRUCTURE AND OPERATIONS.

1.15k views • 54 slides

Thread synchronization

470 views • 29 slides

Evaluation of Objectivity Databases on the Sony HSM Software and Tape Robotics

Evaluation of Objectivity Databases on the Sony HSM Software and Tape Robotics. Michael Athanas Cornell Univ. * and Nobu Katayama, Atsushi Manabe KEK. * on leave to Cereon Genomics. Motivation.

478 views • 29 slides

Chapter 1: Introduction

Chapter 1: Introduction. Chapter 1: Introduction. Purpose of Database Systems View of Data Database Languages Relational Databases Database Design Object-based and semistructured databases Data Storage and Querying Transaction Management Database Users and Administrators

664 views • 29 slides

CSC 660: Advanced OS

CSC 660: Advanced OS. Concurrent Programming. Topics. Multi-core processors Types of concurrency Threads MapReduce. Multi-Core Processors. Building multiple processors on one die. Multi-Core vs SMP Cheaper May share cache/bus. Faster communication. Intel Core 2 Duo Architecture.

416 views • 28 slides

Memory-Model-Sensitive Data Race Analysis

Memory-Model-Sensitive Data Race Analysis. Jason Yue Yang Microsoft Corporation Ganesh Gopalakrishnan, Gary Lindstrom University of Utah. CPU performance. Memory performance. Shared-Memory Systems. A hardware perspective. Multiprocessor architectures - increasingly parallel.

340 views • 24 slides

Week 16 (April 25 th )

Outline Thread Synchronization Lab 7: part 2 & 3 TA evaluation form Reminders Lab 7: due this Thursday Final review session Final exam: May 3 rd , 5:30-8:30pm UC McConomy. Kun Gao kgao@cs.cmu.edu Office hours: Wednesday 1-2pm Thursdays 2-3PM Doherty 4302D. Week 16 (April 25 th ).

361 views • 21 slides

Byzantine fault-tolerance

Byzantine fault-tolerance. COMP 413 Fall 2002. Overview. Models Synchronous vs. asynchronous systems Byzantine failure model Secure storage with self-certifying data Byzantine quorums Byzantine state machines. Models.

358 views • 21 slides

Database Integrity and Security

1k views • 21 slides

CSE 486/586 Distributed Systems Content Providers & Services

CSE 486/586 Distributed Systems Content Providers & Services. Content Providers. A content provider provides a table view of data . If you write a content provider, any client application with the permission can enter/read/update/delete data items in your content provider.

331 views • 19 slides

Using CUDA for High Performance Scientific Computing

Using CUDA for High Performance Scientific Computing. Dana Schaa NUCAR Research Group Northeastern University. Outline. What is CUDA? Concepts and Terminology Program Design with CUDA Example Programs Ideal Characteristics for Graphics Processing. CUDA and nVidia.

358 views • 19 slides

INTRODUCTION

The Hadoop Distributed File System (HDFS ) has been widely adopted to build cloud storage systems. It provides reliable storage and high throughput access to large-scale data by Map/Reduce parallel applications .

134 views • 1 slides