Huawei successfully completes voice interoperability test for LTE TDD to CDMA

July 29, 2013

1 Min Read

LONDON -- Huawei, a leading global information and communication technology (ICT) solutions provider, completed an end-to-end voice interoperability test for LTE TDD to CDMA, using the Qualcomm Snapdragon™ 400 (8X30) processor and its CSFB (Circuit Switched Fallback) and eCSFB (Enhanced CSFB) solutions. Qualcomm Snapdragon is a product of Qualcomm Technologies, Inc., a wholly-owned subsidiary of Qualcomm Incorporated.

CSFB and eCSFB voice solutions are essential to the initial deployment of LTE networks. As operators continue to prepare for a smooth evolution to VoLTE, these solutions enable users to enjoy seamless, high-speed data services, in conjunction with high-quality CDMA voice services, without any disruption to the overall user experience.

Kevin Wu, President for CDMA/LTE Wireless Networks at Huawei, said, “This successful test is a milestone for the commercialization of LTE voice technologies. It gives CDMA operators more options to allow for the smooth evolution to a wholly integrated LTE system, and reaffirms Huawei’s commitment to protecting existing investments and improving the operational efficiency of multi-mode and multi-frequency networks.”

Huawei Technologies Co. Ltd.

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