Process and thread are two basic concepts of operating system, but they are a bit abstract which cannot be  mastered easily.There is an analogy which explains these concepts very well.1. The kernel of the computer is CPU, it handles all the computing tasks, it's like a factory and will run all the time.2. Assume there is power limitation for the factory, it can only supply to one unit once,i.e, when one unit is working, other units must stop and wait. The meaning behind this is that each CPU can handle only one task at once.3. Process likes the unit in the factory, it represents the singl...

Today’s biggest trends — the mobile web, social media, gamification, real-time — are changing the landscape for business. Consumers are connecting with one another, and in the process they’re becoming increasingly empowered and influential.How these connected consumers discover, share, and communicate is different than the way they used to. This change requires businesses to rethink their approach. Organizations need to examine the impact of technology on consumer behavior and understand how connected consumers make decisions and influence the decisions of their pee...