CITC Limited

UK Channel Island based consultancy. Over twenty years experience with Mobile and Fixed Telecoms in both the engineering and commercial fields particularly in the wholesale global market. Main area of expertise is providing SMS solutions and advice typically for MNOs, MVNOs and SMS aggregators. Provide expertise and advice on SMS security and anti-fraud techniques for both Telecoms and Banking sectors. Provide help with evaluation of SCCP Providers, SMSC manufacturers, SMS Hubs, SMS LCR, and SMS Firewall systems. Provide knowledge of Multi-IMSI systems for both MVNO and M2M / IoT (Internet of Things) applications including vendors that can provide guidance for cloud based core equipment including 3G/4G, SGSN/GGSN, PCRF/PCEF, also notably HLRs capable of multiple IMSI and multiple MSISDN and low-cost licencing. Facilitate IMSI, MSISDN leasing deals worldwide. Provide independent advice for MNOs or aggregators looking for SMSC vendors or SMS Firewall vendors tailored to customer requirements.