Camel mobile is short for Customized Application for Mobile Enhanced Logic Service Gateway. A Camel mobile service gateway makes it possible to produce your own business and service logics. Thus you can differentiate your business, launching new services and reducing time to market. The Camel mobile is a great way to implement intelligence into mobile networks.
HLR stands for Home Local Register. An HLR provides a cost efficient platform for high availability seeking operators. An HLR system can among other things handle location based services for 3rd parties and self service via web interface. Furthermore it can handle mobile number portability.