CSE460 Lecture 30

Software Analysis and Design
Architecture Patterns II
(202011)

Transcript

1. jgs CSE 460 Software Analysis and Design Lecture 30: Architecture Patterns II Dr. Javier Gonzalez-Sanchez javiergs@asu.edu javiergs.engineering.asu.edu | javiergs.com PERALTA 230U Office Hours: By appointment
2. jgs Previously …
3. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 3 jgs Drafting an Implementation
4. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 4 jgs Implementation :: Classroom
5. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 5 jgs Implementation :: Professor
6. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 6 jgs Implementation :: Student
7. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 7 jgs Implementation :: Blackboard
8. jgs Client-Server
9. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 9 jgs Client-Server
10. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 10 jgs Client-Server Description § Functionality of the system is organized into services. § Each service delivered from a separate server. § Clients are users of these services and access servers to make use of them. When used § Used when data has to be accessed from a range of locations. § May also be used when the load on a system is variable. Advantages § Distributed system Disadvantages § Each service is a single point of failure so susceptible to denial of service attacks or server failure. § Performance may be unpredictable because it depends on the network as well as the system.
11. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 11 jgs Implementation :: Server chrestomathy: https://www.javatpoint.com/socket-programming
12. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 12 jgs Implementation :: Client chrestomathy: https://www.javatpoint.com/socket-programming
13. Javier Gonzalez-Sanchez | CSE460 | Fall 2020 | 13 jgs Drafting an Implementation ...
14. jgs Next Step Assignment 04
15. jgs CSE 460 Software Analysis and Design Javier Gonzalez-Sanchez javiergs@asu.edu Fall 2020 Disclaimer. These slides can only be used as study material for the class CSE460 at ASU. They cannot be distributed or used for another purpose.