This thesis has designedakind of big net width datalinefor the service of datatransmissionbased onwideband Metropolitan Area Network(MAN)'s MPLSVPNtechnology.
Millions of simultaneous users play Farmville or Draw Something (which scaled up to 36 million users in 6 weeks), which requires a simple, fast, elastic database (called a NoSQL database, a new category of product designedfor the age of bigdata), that can process and deliver massive amounts of user and other types of data in real time.