Re-establishing its leading position in the communications field, Huawei Pura 70 Pro+ was certified by Tiantong Terminal Performance Evaluation, ranking first in the five-star comprehensive evaluation

At the beginning of this year, the industry generally predicted that 2024 would be the first year of “satellite warfare” in the field of smartphones. Currently, major mainstream manufacturers are competing in the field of satellite communication technology. If we want to select the strongest player in the "satellite war", then Huawei undoubtedly deserves the title. This view is strongly supported by the 2024 China Telecom Terminal Insight Report (Total Issue 20). According to the latest report, Huawei Pura 70 Pro+ performed well in five individual evaluation categories of consumer-grade Tiantong satellite call terminal performance. The model received five-star ratings in four categories: call and text message latency, positioning performance, network performance and power consumption. It also won five-star certification in the comprehensive evaluation, ranking first. This achievement fully demonstrates Huawei's leading strength in the field of satellite communications.

1. Call and SMS latency: Huawei parallelizes satellite communication tasks through joint optimization of baseband and systems to improve the latency experience of satellite services.

2. Positioning performance: Through self-developed capture tracking algorithms and anti-multipath algorithms, Huawei has higher positioning accuracy in multipath scenarios, and satellite positioning is fast and accurate.
3. Power consumption: Huawei reduces sleep power consumption through adaptive sleep and wake-up control, extending the available time for users in emergency scenarios.
4. Network performance: Huawei achieves optimal network performance through antenna and baseband technology optimization.
5. Call quality: Huawei has optimized voice quality in complex environments through high-performance call algorithms, noise reduction and other technologies while ensuring user intelligibility.

   

   1. Huawei deserves the five-star certification of Tiantong Satellite Capability.
6. As a leader in mobile phone satellite communication technology, Huawei has strong technical strength.
7. Huawei actively promotes the popularization of mobile phone satellite communications and leads the development direction of the industry.

As we all know, satellite communications are not new. However, in the past, this technology was mostly used in professional fields and has not yet spread to the mass smartphone field.

4. In 2022, Huawei released the Huawei Mate 50 series, the world's first mass smartphone that supports Beidou satellite messages, introducing satellite communication technology to the consumer market.
5. The Beidou satellite messaging function enables users in danger to send text and location information and generate trajectory maps.
6. In 2023, the media reported a real case of satellite communication saving lives. An outdoor explorer was rescued with the help of the Beidou satellite messaging function of Huawei mobile phones.
7. Huawei describes satellite communications as "breaking the sky" and emphasizes its life-saving role in emergencies.

   

   With the hot sales of Huawei Mate 50 series, the concept of "satellite communication" has gradually entered the public eye.

In the Huawei Mate 60 series a year later, Huawei even brought dual satellite communication functions - Beidou satellite messaging and Tiantong satellite calls. Compared with Beidou satellite messages, Tiantong satellite calls can still make and connect calls through satellites, or freely edit and send satellite messages, even in extreme environments without terrestrial network coverage.

The new Huawei Pura 70 Pro+ and Pura 70 Ultra are also equipped with dual satellite communication functions. They not only support Beidou satellite messages, but are also compatible with Tiantong satellite communications. Among them, the Tiantong satellite call function has increased the satellite search speed and connection speed by 60% and 30% respectively, greatly improving the connection stability and call success rate.

The reason why Huawei Pura 70 Pro+ received the authoritative five-star rating from Tiantong Satellite Call Terminal Performance Evaluation is precisely because of its comprehensive performance upgrade brought about by its technical strength.
It is worth mentioning that Huawei Pura 70 series also supports China Mobile Beidou satellite SMS for the first time. Beidou satellite SMS is the core of the Beidou satellite communication function of the Pura 70 series. Users only need to complete the mobile operation service settings. Even in areas without mobile data network and WLAN coverage, users can easily use the Beidou satellite SMS function to achieve remote communication.
Dual satellite communication can be described as double-layer security.
According to media reports, just last month, a travel blogger and others rescued a car of five people in Ali, Tibet. There was no mobile phone signal at the time. The blogger finally called the police through satellite communication equipment. This news event once again highlights the important role of satellite communication technology in emergency rescue in remote areas.

Huawei Pura 70 series leads a new era of satellite communications

1. The world’s first Beidou satellite image message

Huawei Pura 70 series supports Beidou satellite image message for the first time in the world. By compressing a photo to 800 bytes and expressing it in 400 Chinese characters, a picture is worth a thousand words. At critical moments, satellite images will greatly improve rescue efficiency and are of great significance.

2. Ranked first in the overall five-star evaluation

Huawei Pura 70 Pro+ won the first place in the comprehensive five-star evaluation of consumer-grade Tiantong satellite communication capabilities. This recognition fully reflects the industry's authoritative recognition of Huawei's communications capabilities.

3. Huawei leads the popularization of satellite communications

Huawei Pura 70 series brings satellite communications from a high-threshold technology to the everyday public, setting the latest milestone in this field.

4. Huawei innovation leads the industry

Huawei’s ability to become a leader stems from its long-standing innovation inertia of constantly exploring technological boundaries and venturing into technological no-man’s land. This inertia has brought unprecedented experiences and breakthroughs to the industry and consumers.

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