Knowledge Management System journal article summay, significant contribution,KMS systems are used within your company

Attached Knowledge Management System journal article describes the building blocks needed for a Knowledge Management System (KMS). Posting a document that 

1) briefly summarizes the article, 

2) explains the article’s significant contribution to the general field of KM, and 

3) explain what types of KMS systems are used within your company. 

If you currently do not work, then part 3 can be answered by using a prior company you may have worked for. 

Be certain to let me know which company you are discussing in part 3. 

The total submission should be 3 pages in length.