Telefonica today introduced live experience of Smart 4G network at the Mobile World Congress. The network deploys 2.6Ghz frequency band and provides download speeds of 100 Mbps, between 40-60Mbps on upload, says operator.
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Telefonica today introduced live experience of Smart 4G network at the Mobile World Congress. The network deploys 2.6Ghz frequency band and provides download speeds of 100 Mbps, between 40-60Mbps on upload, says operator.