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upper memory block

See UMB.



UMB

(1) (Ultra Mobile Broadband) A high-speed 3G technology that was planned for next-generation CDMA2000 cellular systems. Based on OFDMA and IP, its major proponent was Qualcomm, which in late 2008 abandoned development in favor of Long Term Evolution (see LTE).

(2) (Upper Memory Block) See UMA.



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upload siteUPS
upload vs. downloadupsample
uploadingupsampling
UPMCupscale
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UPnP Forumupsell
upper ASCIIupstream
upper CASEupstream vs. downstream
upper memoryuptime
upper memory areaupward compatible

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