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Remix and Share
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(Complete Item Description)
- Abstract:
Focus on the key role that information technology plays in enabling organizational change and integration, especially in manufacturing. Topics include: trends in core technologies, including computer hardware, software, communications, and networks; the development and evolution of the internet and web; business models for electronic commerce; reinventing business processes and supply chain management; evaluating and managing the use of advanced information technologies in manufacturing; and new technology-enabled forms of working and organizing. In virtually every industry and every firm, information technology is driving change, creating opportunities and challenges. Leaders who don't understand at least the fundamentals of information systems will be at a strategic disadvantage. This course provides broad coverage of technology concepts and trends underlying current and future developments in information technology, and fundamental principles for the effective use of computer-based information systems. There will be a special emphasis on manufacturing. Information Systems topics that will be covered include networks and distributed computing, including the World Wide Web, hardware and operating systems, software development tools and processes, relational databases, security and cryptography, enterprise applications, B2B, the semantic web and electronic commerce. Sloan LFM students with an interest in Information Systems are encouraged to register for this course.
- Subject:
- Business
- Grade Level:
- Post-secondary
- Collection:
-
MIT OpenCourseWare
Remix and Share
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(Complete Item Description)
- Abstract:
Techniques for achieving security in multi-user computer systems and distributed computer systems. Topics: physical security; discretionary and mandatory access control; biometrics; information-flow models of security; covert channels; models for integrity; elementary cryptography; logic of authentication; electronic cash; viruses; firewalls; electronic voting; risk assessment; secure web browsers. 6.857 is an upper-level undergraduate, first-year graduate course on network and computer security. It fits within the department's Computer Systems and Architecture Engineering concentration. Topics covered include (but are not limited to) the following: Techniques for achieving security in multi-user computer systems and distributed computer systems; Cryptography: secret-key, public-key, digital signatures; Authentication and identification schemes; Intrusion detection: viruses; Formal models of computer security; Secure operating systems; Software protection; Security of electronic mail and the World Wide Web; Electronic commerce: payment protocols, electronic cash; Firewalls; and Risk assessment.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
MIT OpenCourseWare
