Tapping  Gateway
Tapping Gateway

Tapping Gateway is a processing system which combines existing information transmitted between Vinaphone's telco nodes. Depending on the content of the transmitted message, the system will decode, analyze and extract useful information and then send them to destination servers to serve value-added services. 

Examples of the information Tapping Gateway could provide: 

- Subscriber’s current location

- Subscriber spending on mobile data

- Call details record: Information collected when a subscriber begins to call another subscriber

- Call failure due to receiver’s phone is off, out of service, or a call being dropped or busy

- Call failure due to subscriber’s phone run out of credit

- The duration of a call between 2 specific subscribers

Tapping Gateway is compatible and easily deployed on VAS Cloud as a part of the Access Gateway in order to access the backbone of telco network. Furthermore, other services can easily interact with this system through various libraries and SDKs … Unlike many other solutions directly interacting with nodes in the core network which can causes issues to other nodes when the system goes down, Tapping is a completely transparent and separate process. Because Tapping only captures the data flowing through nodes, it is completely safe and will not affect any other system when Tapping Gateway encounters issues. In the near future, Tapping Gateway can be further extended to many other nodes in order to serve growing needs of Value-added services. 

 

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