Common AAA Platform Provides Important Key to NGN Success
Among the most significant challenges facing service providers as they migrate from their legacy infrastructures to next-generation networks is delivering high-quality services across a variety of legacy and IP access technologies. As if that weren’t complex enough, they must simultaneously provide security, mobility and roaming management for those services, subscribers and their devices.
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Service providers whose networks are able to perform the required authorization, authentication and accounting (AAA) functions will enjoy the most successful and seamless migration efforts. In addition, subscribers will enjoy true mobility and the quality of experience they expect.
