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Operator Challenge: 3G and GPRS operators face tough challenges as IP based data roaming and peer-to-peer IP traffic grows rapidly. The development of 3G applications allows seamless delivery of combined voice, video, text and content to the end-user’s IP enabled handset. Along with the potential opportunities, this new data services also present such challenges as authentication, roaming, and network interconnectivity, resulting from the 3GPP IP Multimedia Subsystem (IMS).
Aicent Solution: As one of the leading GRX/IPX service provider, Aicent offers a total solution to this data roaming and IP traffic challenge with a high-performance, secured private IP network infrastructure and a variety of application level support. Aicent offers a total solution with its high-performance, secured private IP network infrastructure and a variety of application level support. Aicent’s dedicated IP network is built according to the GSMA guidelines for IPX (IP eXchange -the next generation of GRX service) and enhanced with IPX Relay for IMS interworking to meet the growing market demand. Aicent GRX customers can benefit from Aicent’s IPX-ready network, which will enable the operators to provide seamless end-to-end data roaming service and IMS interworking services across Aicent network.
Aicent GRX/3GRX network acts as a central hub to connect our operator customers’ 3G/GPRS networks with the networks of other 3G/GPRS roaming operator partners, which enables seamless roaming experience for the mobile subscribers. Aicent is also deploying a new end-to-end 3G IP enriched service roaming tests to bring new differentiated value to Aicent GRX network and 3GRX roaming.
3G/GPRS Service Advantages 
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