Echovox - ZONG

Slide 1: Over the Air April 2008 Cédric BOMPART Senior Developer cedric.bompart@echovox.com

Slide 2: 1.300.000.000 Internet users 3.200.000.000 Mobile users

Slide 3: Every second in China... 4 babies are born 25 new mobile subscribers

Slide 4: Mobile vs Web content $bn Source: MEF 04/07

Slide 5: Web & Mobile: 2 worlds ≠

Slide 6: Web vs. Mobile Web Mobile 2 major client platforms: Internet Explorer and Firefox 1,000 of different client types 2-3 mainstream screen resolutions Hundreds of screen resolution combinations Thousands of capabilities combinations based on Uniform capabilities (video, audio, pictures, Flash) handset and carrier Bandwidth: variations based on handset, and Bandwidth: Broadband a given environment (coverage, tunnels, ...) Rich user interface: Keyboard, big screen, mouse Limited user interface: Keypad, small screen NO INTEGRATED BILLING INTEGRATED CARRIER BILLING 1.2bn USERS 3bn USERS Not personal (use computers in airports, hotels, ...) Very personal (carry at all times)

Slide 7: Zong, 总 , in Chinese means: to assemble, gather.

Slide 8: ZONG? • Simple and unified solution for inbound and outbound messages • Interface to different carriers with broad range of standards, protocols, certifications, etc. • Asynchronous HTTP callback handler

Slide 9: ZONG? 3 type of services • HTTP REST API Oneoff • Management console Subscription • Sandbox Bulk • Community platform

Slide 11: Http://developer.zong.com