The patented software and deployment system cuts roaming costs by endowing a company's own wireless cloud network with roaming capabilities, and re-routs as much call volume as possible to this "turbocharged" private network.
This prevents "leakage" of the call to local GSM networks (third party cellular networks) which is when you get hit with big international roaming charges.
This is also how it increases the security of confidential corporate information transfer, as 3rd party networks are not secure (esp in certain countries with a penchant for spying).
Techno-babel:
"The CVA architecture essentially endows your IP PBX infrastructure with similar capabilities to those of a modern Cellular Mobile Switching Centre (MSC), combined with its own unique Home Location Register (HLR) / Visitor Location Register (VLR) capabilities.
This architecture delivers similar roaming capabilities to your private voice network, as those your users enjoy when roaming across cellular networks."
MRY Price at posting:
2.5¢ Sentiment: Buy Disclosure: Held