| 摘要 |
A handset capability proxy server ( 1 ) automatically determines data concerning capabilities of mobile devices and links to users as the devices are used. Event handlers/filters ( 25, 26 ) listen to signalling and messaging traffic at different locations in a network. The filter ( 25, 26 ) filters out data not relevant to device capability. The handler accesses a RAM cache ( 37 ) to dynamically determine if there has been a capability change for a mobile device identifier. It transmits changes to a kernel ( 10 ) via a message bus ( 12 ). The kernel ( 10 ) manages a persistent database ( 41, 44 ). of consumer data and device capability data, and automatically notifies subscribed applications in real time.
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