Microsoft PowerPoint - itb0111cb1[removed]e.ppt - Virtual Network Operator - Document - PDFSEARCH.IO

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Date: 2010-01-12 01:26:42 Mobile virtual network operator Mobile telecommunications SMS Multimedia Messaging Service Mobile phone Technology Mobile technology Wireless		Microsoft PowerPoint - itb0111cb1[removed]e.ppt Add to Reading List Source URL: www.legco.gov.hk Download Document from Source Website File Size: 227,24 KB Share Document on Facebook