This Technical Report defines the functions that are performed by, and the requirements for the Data Border Function (DBF) within a Service Provider?s network. Informative details on implementation realizations of a DBF are also provided. A DBF is comprised of a set of Session Security Functions together with Authentication and Proxy (A/P) functions. The separation of the DBF into its component functions is described, and session control, A/p, and OAM&P requirements are provided. In additional, the Data Border Function is mapped into the ATIS Next Generation Network (NGN) Architecture (described in ATIS-1000018).
| File Size : | 1
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| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 29 |
| Published : | 08/01/2011 |
