2012 LTE NA: Allot Captures Over 40% Of Global PCEF Market Share

Scott Poretsky, Director of Solutions Architecture for Allot Communications, describes the role policy enforcement control function (PCEF) in a mobile operator network.

"Particularly in the prepaid side, subscribers want to personalize their data plan to match how they use the network" said Poretsky. "We have specialized hardware operating at high performance that does the application identification at really high rates and really high volumes".

Allot's solution is based upon deep packet inspection.

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