week 3 ( computer sytem architecture ) ( cs644 )

need both tasks saperately 
 
task 1 ( need 450 – 500 words ) 

 
Primary Task Response: Within the Discussion Board area, write 400–600 words that respond to the following questions with your thoughts, ideas, and comments. This will be the foundation for future discussions by your classmates. Be substantive and clear, and use examples to reinforce your ideas:
Use the library and Internet to research information about architectural design patterns, and complete the following:

From your research, discuss how the design patterns that you found support a key aspect of software design such as scalability, adaptability, security, dependability, etc.
Include specific examples of design decisions that you would make based on the design patterns you discussed.

task 2 ( need 4 pages of content ) 

 
The development process for your organization was selected in the previous assignment, and now you can turn your attention to the architectural strategy. The architectural strategy will serve as the foundation for design decisions and will ensure that the key aspects of the development process will be properly supported. These key aspects include scalability, adaptability, security, and dependability.
For this assignment, you will continue your work on the Software Architecture Strategy by providing a description of the primary systems of the organization and recommend an appropriate architectural strategy. You will also defend this recommendation to ensure that the strategy will address the core system requirements.
Assignment Details
Complete the following:

Update the Software Architecture Strategy document title page with the new date.
Update the previously completed sections based on instructor feedback.
Complete the following section: 

Architectural Strategy 

Describe the primary systems of the organization.
Include an analysis of the core system requirements that identify the need for scalability, adaptability, security, dependability, or other key requirements.
Select and describe an architectural strategy that will support the primary system requirements that were identified in the previous step.
Support your selection of an architectural strategy with an analysis of how the strategy will support each of the core system requirements that were identified in the previous step.

Be sure to update your table of contents before submission.
Name the document “Yourname_CS644_IP3.doc.”
Submit the document for grading.