chapter_01_up - CSE 425 Introduction to Computer Security...

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Unformatted text preview: CSE 425, Introduction to Computer Security Security Issues at the Union Pacific Railroad © 2008 by Union Pacific Railroad. All Rights Reserved. Michigan State University Department of Computer Science and Engineering UP-1 1 Rick Holmes General Director Security and Quality Assurance 2 Scope of the Union Pacific Railroad 3 • States Served 23 • Route Miles of Track 38,654 • Number of Railroad Ties 106,000,000 • Miles of Bridges 398 • Miles of Tunnels 62 • Employees 48,600 • Locomotives Operated 7,007 • Freight Cars 153,272 • Daily Trains 2,500 The Scale of the Challenge 4 The Management Challenge: • Miles of Track - 38,654 Route, 56,902 Track • Links - 145, Nodes - 84 • 1,356 Mainline Switches • Locomotives – 7,007 • Freight Cars - 157,090 • Freight Car Inventory - 315,000 • Car Loads Daily - 28,622 • Thru-Freight Daily - 2,300 • Yard Jobs Daily - 1,053 • Locals Daily - 724 • Active Trainmen - 13,173 • Active Engineers - 9,071 • 2 Data Centers • 359,346 Programs • 76,653,381 Lines of Code • 34.7 Terabytes of Storage • 5.5 Terabyte Data Warehouse • System Availability Achieved during 2000 - TCS 99.75% • 14,000 Personal Computers • TCS Transactions Daily - 5.5 million • TCS Inquiries Daily - 590,000 • General Inquiries Run Daily - 27,000 • Web Visits Daily - 177,000 Technology Enables! 5 The Harriman Center 6 Five Critical Resources • Employees (40,000) Crew Management System • Locomotives (7,000) GPS, OptiTrack, LMS Onboard Diagnostics • Freight Cars (320,000)...
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chapter_01_up - CSE 425 Introduction to Computer Security...

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