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Ultra Mobile Broadband

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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Ultra DMA/100Ultra-Mobile PC
Ultra DMA/33ultra portable
Ultra DMA/66ultra portable laptop
Ultra HDultra portable PC
Ultra HD Blu-rayultra-rugged PC
Ultra HD PremiumUltra SCSI
Ultra HDTVultra-thin client
Ultra High-Def TVultra-wideband
ultra high frequencyUltra2 SCSI
Ultra IDEUltra3 SCSI

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