The document discusses architectural design concepts for a university project. It introduces architectural decisions, system organization patterns like repository, client-server, and layered models, and decomposition techniques like object-oriented and pipeline partitioning. It also covers control styles such as centralized and event-based models. The conclusion emphasizes that architectural design is important for structuring complex systems and supporting requirements.

1. Architectural Design Fontys University of Applied Sciences Group 4

3. Architectual desicions

4. System Organisation

5. Decomposition

6. Control types

7. Conclusuion

10. Access protection

11. Security

12. Availability

13. Maintenance

15. What architectual styles are suiteable ?

16. How could we divide in Subsystems and modules ?

17. Wich strategy is suitable to control the system ?

18. How could we evaluate our System ?

20. Dynamic process model

21. Interface model

22. Relation model

23. Distribution model

25. patterns of system organization

27. client/server model

29. described in ADL, UML or Box-diagrams

32. Centralised backup, protection, access control, data recovery

34. Subsystems maybe have other requirements (e.g. other kind of access control)

36. Multiple clients are using services

38. Large amount of different services

39. Increase reliability

41. Subsystems are organising data in different ways

42. contingency risk

43. Redundant server management costs

45. 3 tier architecture (client, application-server, data-server)

47. Easy to extend and to modify

48. Security

50. add overhead and latency to the processing of data

54. Include modules

56. Provides services to other components

57. Normaly not considered as a seperate system

59. Object

60. Pipeline

65. Only used in Real-time-environments ( airbag in cars )

67. Dividing system into multiple subsystems

68. System analysis and stakeholder communication

69. Supports models for better re-usability

70. Supports models for different non-functional requirements

71. Questions?