'Server model' diaporamas de présentation

Software Design

Software Design. Topics in Architectural Design . Material drawn from [Shaw96, Perry93]. Software Architecture Topics. Terminology and Motivation Intuition About Architecture: Hardware Network Building Architecture. Software Architecture Topics.

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IST 220-002: Networking and Telecommunications Chapter 1: Introduction to Computer Networks & Data Communication

IST 220-002: Networking and Telecommunications Chapter 1: Introduction to Computer Networks & Data Communication. Dr. Lee Giles 001 Thomas Building, School of IST Phone 865 7884 Email: giles@ist.psu.edu. What is Information Technology (IT)?. Information Technology (IT). Computer

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Chapter 1 Characterization of Distributed Systems

Chapter 1 Characterization of Distributed Systems Choe, Hyun Jong Dept. of Computer Education Korea National Univ . Of Education Chapter Overview Definition & Motivation of Distributed Systems Properties of Distributed Systems Examples of Distributed Systems

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Architectural Pattern: Broker

Architectural Pattern: Broker Used to structure distributed systems decouple components that interact by remote service invocations Responsible for coordinating communication: forwarding of requests from client to server transmission of results and exceptions

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Chapter 10: File-System Interface

Chapter 10: File-System Interface. Hung Q. Ngo KyungHee University Spring 2009 http://uclab.khu.ac.kr/lectures/2009-1-os.html. Chapter 10: File-System Interface. File Concept Access Methods Directory Structure File-System Mounting File Sharing Protection.

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Internet Engineering

Internet Engineering. Web Servers. Introduction. Company needs to provide various web services Hosting intranet applications Company web site Various internet applications Therefore there is a need to provide http server First we have a look at what http protocol is

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Security of NIS (YP)

Security of NIS (YP). Gary Lam Lamg@vwl.medc.umn.edu. Security of N I S. NIS Overview NIS benefits and Goals Possible attacks Possible solutions Conclusion. NIS overview. What is NIS ? A software package originated from SUN It operates in a distributed environment

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9. ENTERPRISE NETWORKING & THE INTERNET

9. ENTERPRISE NETWORKING & THE INTERNET. ENTERPRISE NETWORK. HARDWARE; SOFTWARE; TELECOMMUNICATIONS, DATA RESOURCES MORE COMPUTING POWER ON THE DESKTOP NETWORK LINKING SMALLER NETWORKS *. INTERNETWORKING. LINK NETWORKS EACH RETAINS IDENTITY INTO INTERCONNECTED NETWORK *.

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Power-efficient server provisioning in server farms

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Web Architecture

Web Architecture. Server responds. Client makes requests. Client-Server Model. CLIENT (Often a Web browser ). SERVER. INTERNET. TIER 2: SERVER. TIER 1: CLIENT. Server performs all processing. Web Server Application Server Database Server. Two-Tier Architecture.

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Web Architecture

Web Architecture. Server responds. Client makes requests. Client-Server Model. CLIENT (Often a Web browser ). SERVER. INTERNET. TIER 2: SERVER. TIER 1: CLIENT. Server performs all processing. Web Server Application Server Database Server. Two-Tier Architecture.

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Realizing Concurrency using Posix Threads (pthreads)

Realizing Concurrency using Posix Threads (pthreads). B. Ramamurthy. Introduction. A thread refers to a thread of control flow: an independent sequence of execution of program code.

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X Window

X Window. JianJing Cao. (ID #98284). Content. Introduction X Window System Function Window Principle How X Window Works Security. Introduction. X window, a window system for UNIX was developed at M.I.T when graphics terminals came into existence

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Security Engineering

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Internet and Web Basics

Internet and Web Basics. INST 5240 Mimi Recker Utah State University. Internet and Web Basics. Layered Model. Applications Email Web FTP. Protocols SMTP HTTP FTP TELNET NNTP. Transport TCP/IP. Delivery Fiber Satellite Telephone . History. 1950s - ARPA formed

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Preamble: Introducing the Course

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CS 775/875: Fall 2002

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Operating System Structure

Operating System Structure. We will examine 4 different OS structure Monolithic System Layered System Virtual Machine Client Server Model. Monolithic System. Monolithic system. Layered System. Structure of the THE operating system. Virtual Machine. Structure of VM/370 with CMS.

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DNS

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