/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DaveLow1 https://cdn.slidesharecdn.com/profile-photo-DaveLow1-48x48.jpg?cb=1527832965 Telecommunications professional with 10+ years of experience in product development and marketing. Familiar with most mobile technologies including iDEN, GSM, WiMAX, WLAN, UMTS, HSPA, HSPA+, CDMA, CDMA2000, 1xEVDO, LTE, and LTE-Advance.