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Long Term Evolution (LTE)

Click here to learn more about the deployment of Camiant’s MPE in support of Verizon Wireless’ 3G and LTE-based IMS services.

Estimates of annual bandwidth growth on mobile networks range from 2x to 14x annually. Armed with spectral efficiency, support for higher data rates and all-IP infrastructure, the standards for the mobile broadband architecture known as Long Term Evolution (LTE) are arriving on the scene at just the right time. And so is Camiant.

Defined by 3GPP* in 2009 in its Release 8 specifications and extended in Release 9, LTE is expected to increase bandwidth by up to 20 times over current HSPA technology,** with an estimated 70% lower cost per bit delivered.*** LTE also introduces the Evolved Packet Core (EPC), an all-IP architecture that provides operators with lower cost and more flexibility as IP-based services become dominant.

Camiant’s policy platform, the Multimedia Policy Engine (MPE), is the first PCRF to support the 3GPP Release 8 and 9 requirements. It will be deployed in Verizon Wireless’ LTE network in 2010. In fact, Camiant was a major author of the policy control related standardization of Releases 8 and 9 in support of a number of Tier 1 operators.

LTE Network Diagram

Camiant’s MPE provides the following features for enabling mobile broadband operators to evolve toward LTE:

Supports Release 8 functionality, including the Rx, Gx, Gxx, Sp and S9 interfaces, to work with new EPC environments.
Supports Release 9 functionality, including volume tracking and layer 7 capabilities — critical next steps in preparing carrier networks to dynamically control broadband services.
Provides an ATCA-based solution for carrier-grade policy management.
Lets operators apply policy based usage controls without the need to integrate a charging system into the solution. Camiant’s MPE has already been deployed as an EU (European Union) roaming control solution. 
 
Register Here for Whitepaper:
A Revolution in Evolution: Policy Control and Mobile Broadband's Long-Term Leap (LTE)

LTE

* 3GPP is a registered trademark of European Telecommunications Standards Institute.
** Nortel Networks, 2007
*** UMTS Forum, 2008

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