PPT-Chapter 11 – Security and Dependability

Lecture 1 1 Chapter 11 Security and Dependability Topics covered Dependability properties The system attributes that lead to dependability Availability and reliability Systems should be available to deliver service and perform as expected. Douglas Adams The Hitchhikers Guide to the Galaxy The ultimate goal of fault tolerance is the development of a dependable system In broad terms dependability is the ability of a system to deliver its intended level of service to its users 16 As co Lecture 1. 1. Chapter 12 Dependability and Security Specification. Topics covered. Risk-driven specification. Safety specification. Security specification. Software reliability specification. 2. Chapter 12 Dependability and Security Specification. Vs.. Inconsistency. Fulfilling what I consented to do, even if it means unexpected sacrifice. Dependability at Home:. You made a commitment in your marriage, now what will you do?. You have children; what kind of sacrifice will this take?. 1. Chapter 12 Dependability and Security Specification. Topics covered. Risk-driven specification. Safety specification. Security specification. Software reliability specification. 2. Chapter 12 Dependability and Security Specification. 1. Chapter 13 Dependability Engineering. Topics covered. Redundancy and diversity. Fundamental approaches to achieve fault tolerance.. Dependable processes. How the use of dependable processes leads to dependable systems. Lecture 1. 1. Chapter 15 Dependability and Security Assurance. Topics covered. Static analysis. Reliability testing. Security testing. Process assurance. Safety and dependability cases. 2. Chapter 15 Dependability and Security Assurance. Chapter 11 . Dependability and Security. Section 2. Section2 Dependability and Security. Ch 10 . SocioTechnical. Systems. Ch 11 Dependability and Security. Chapter 11 - Dependability and Security. Objectives – Chapter 11. (Software Engineering. ). 소개. 문양세. 강원대학교 . IT. 대학 컴퓨터과학전공. Page . 2. 소프트웨어 공학을 배우기에 앞서서. ,. 소프트웨어 및 소프트웨어 시스템에 대해서 정의해보고. Lecture 1. Chapter 14 Security Engineering. 1. Topics covered. Security engineering and security management. Security engineering concerned with applications; security management with infrastructure.. Sociotechnical. Systems. Lecture 1. 1. Chapter 10 Sociotechnical Systems. Topics covered. Complex systems. Systems engineering. Systems procurement. System development. System operation. Chapter 10 Sociotechnical Systems. Chapter 10 Dependable Systems. 1. Topics covered. Dependability properties. Sociotechnical systems. Redundancy and diversity. Dependable processes. Formal methods and dependability. Chapter 10 Dependable Systems. For. many computer-based systems. ,. the . most important system property is the dependability of the system.. The dependability of a system reflects the user’s degree of trust in that system. . It . Section A: Software Basics. Section B: Office Suites. Section C: Installing Software and Upgrades. Section D: Buying Software. Section E: Security Software. Chapter 3: Software. 2. FastPoll True/False Questions. The Security Problem. Program Threats. System and Network Threats. Cryptography as a Security Tool. User Authentication. Implementing Security Defenses. Firewalling to Protect Systems and Networks. Computer-Security Classifications.