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Home » Product Portfolio » Mobility Products » Single IMSI Multiple MSISDN

Mobility Products

Sacaya's Single IMSI Multiple MSISDN (SIMM) enables operators to offer multiple numbers to subscribers on a single SIM card. It is a unique and elegant solution that satisfies the customized requirements of allowing users who roam frequently to specific destinations, to have a local number in addition to the home number on the same SIM for receiving calls from local users at very economical rates.

Key Features

  • Sacaya's SIMM is built on open standards, independent of SIM application, offering a solution that meets all the diverse requirements of mobile operators and subscribers.
  • This is a complete IN based solution, which includes Virtual SCP, Virtual SSF, Virtual HLR and the other business logic modules.
  • Offers Optimal Routing solutions.
  • Supports different rate plans

Key Benefits

  • Seamless and economical roaming service leads to roamers stickiness
  • No need to change SIM cards between countries for cheaper rates
  • No impact on GPRS, USSD and SMS services
  • Retention of roamers within the two PLMNs via predefined service setup, leading to increased revenues driven by increased service usage