Learn more: http://blogs.cisco.com/sp/the-evolution-of-the-mobile-service-provider-a-five-stage-strategy/
White Paper: http://www.cisco.com/c/en/us/solutions/collateral/service-provider/mobile-internet/white-paper-c11-731906.html
More White Papers: http://www.cisco.com/c/en/us/solutions/service-provider/mobile-internet/white-paper-listing.html?cachemode=refresh