LAHORE - OPPO announced today that it has successfully conducted voice and video calls solely based on the next-generation 5G network, bringing high-quality 5G experience closer to reality.
Partnering with Ericsson and MediaTek, the VoNR (Voice/Video on New Radio) calls were made on a modified commercial smartphone from OPPO featuring MediaTek’s Dimensity 1000 series SoC using an end-to-end 5G Standalone(SA) network powered by Ericsson Radio System products and solutions.
VoNR is a basic call service that completely relies on the 5G network (SA architecture). Compared with earlier call services, VoNR provides significantly lower latency, greatly improved sound quality and picture quality, resulting in an elevated overall experience for users.
SA architecture is one of the mainstream architectures of future 5G networks. Global operators are actively laying the foundation for 5G SA networks. As one of the first mobile phone brands to support VoNR calls under the SA architecture, OPPO aims to ensure that even the early adopters can have a more complete 5G experience.
It also positions OPPO as the mobile phone partner of choice for operators and communication equipment suppliers building 5G networks around the world as the next generation of communication technologies demands a much higher technology capability from smartphone makers.
Andy Wu, Vice President and President of Software Engineering Business Unit, OPPO said, " As a leading global technology company, OPPO proactively works to accelerate large-scale commercialization of 5G. Our cooperation with Ericsson and MediaTek on VoNR is part of our in-depth collaborations in the 5G era. We aim to become the industry’s ideal partner to deploy 5G around the world and at the same time improve 5G experience for the users. "
The successful joint test was carried out under the 5G SA network environment provided by Ericsson at its headquarters in Stockholm, Sweden. After dialing, the two phones connected almost instantly and then seamlessly switched to a high-definition video call with a single keypress.
Hannes Ekström, Head of Product Line 5G RAN, Ericsson says: “After spearheading 5G rollouts across the world, we are gearing up for the next step: 5G Standalone services. Using an Ericsson end-to-end 5G Standalone network based on commercial hardware and software, along with devices from our partners OPPO and MediaTek, we’ve shown that beyond the high-speed capabilities delivered by 5G, we are ready to deliver on the voice and video calls that will remain important to consumers. This achievement confirms our commitment to enabling service providers to offer a superior end-to-end 5G experience
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