Mobile Network API 리포트 요약
http://www.intelligencecentre.net/2009/08/28/network-apis-moment-of-truth-are-there-revenue-opportunities/
http://www.intelligencecentre.net/2009/09/08/mobile-network-api-market-status-and-outlook/
텔레포니카
http://www.bloobble.com/broadband-presentations/presentations?itemid=3124
http://www.bloobble.com/broadband-presentations/presentations?itemid=2766
