has many knowledge management applications, ranging from mapping knowledge flows and identifying knowledge gaps within organizations to helping establish collaborative networks. Select one: a. Social network analysis (SNA) b. Branching router-based multicast routing (BRM) c. Online analytical processing (OLAP) d. Drill-down analysis (DDA)

Answer (a) with a mirror like surface;

As computers and other digital devices have become essential to business and commerce, they have also increasingly become a target for attacks. in order for a company or an individual to use a computing device with confidence, they must first be assured that the device is not compromised in any way and that all communications will be secure

The answer is length!