Wireless mobility services platform with package-based database structure
A wireless mobility services platform ( 1 ) has a high-speed network interconnecting an operations and maintenance processor ( 2 ) for performing platform administration and management functions, a network access processor for handling signalling traffic, and a database server ( 4 ) comprising a memory subscriber database distributed across hardware platforms according to a fault-tolerant redundancy scheme. A platform software layer ( 12 ) comprising common communication and database access functions is hosted on the operations and maintenance processor, the network access processor, and on the database server. A signal relay layer ( 13 ) is hosted on the network access processor.
1. A wireless mobility services platform comprising a network interconnecting:
an operations and maintenance processor comprising means for performing platform administration and management functions;
a network access processor comprising means for handling signalling traffic;
a database server comprising a memory subscriber database distributed across a plurality of hardware platforms according to a fault-tolerant redundancy scheme, the server comprising means for maintaining a package-based database structure with core, HLR, routing, application, and trigger packages;
a platform software layer comprising common communication and database access functions hosted on the operations and maintenance processor, the network access processor, and on the database server, and
a signal relay layer hosted on the network access processor, said signal relay layer comprising means for inspecting operations in incoming signals and for, in response to said inspection, relaying signals to an original destination, relaying signals to an alternative destination, or acting as a proxy for an application residing on the platform to generate a response with simulation, and monitoring signal traffic according to filter criteria, and triggering applications based on said monitoring.
2. A wireless mobility services platform as claimed in claim 1 , wherein the database server is configured in a 2N redundant configuration with two real time locations for all subscriber data.
3. A wireless mobility services platform as claimed in claim 2 , wherein the database server comprises means for maintaining a disk subscriber database on the operations and maintenance processor in addition to internal live and standby subscriber databases.
4. A wireless mobility services platform as claimed in claim 3 , wherein the operations and maintenance processor comprises means for allowing user updating of subscriber data on said database.
5. A wireless mobility services platform as claimed in claim 1 , wherein the operations and maintenance processor comprises means for performing event handling in which events are received from within the platform and are logged to a database.
6. A wireless mobility services platform as claimed in claim 1 , wherein the operations and maintenance processor comprises means for synchronising timing across all processors of the platform.