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Definition | : | Removable User Identity Module |
Category | : | Technology » Communication |
Country/ Region |
: | Worldwide
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Popularity | : |
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Removable User Identity Module (R-UIM) is a card developed for to use with CDMA-based mobile phones, which enables customers to switch phones without changing their mobile numbers and functions similar to the SIM card in GSM mobile phones.
The full form of RUIM is Removable User Identity Module
Removable User Identity Module