玩真钱的炸金花

Smart home

Behind the booming sales of smart speakers, who will protect the privacy of users?

来源:中国电子报、电子信息产业网 发布时间:2020-01-02 18:51 我要评论 Author: Zhang Di Source: China Electronics News, the electronic information industry network Date: 2020-01-02 18:51 I want to comment

In recent years, domestic smart speakers have developed rapidly, and now they have entered a stage of rapid growth.

The statistics of the smart speaker market in the first half of 2019 show that the sales volume of the smart speaker market in China was 15.56 million units, a year-on-year increase of 233%; the sales volume was 3.01 billion yuan, a year-on-year increase of 149%.

Smart speakers have been recognized by the public for convenience and interactivity, and potential information security issues have gradually been exposed.

In April this year, Amazon Echo, Google 玩真钱的炸金花, and Apple 玩真钱的炸金花pod were revealed to secretly record user voices. In November, two researchers successfully hacked Amazon's latest smart speakers.

In the context of the ever-expanding smart speaker market, security issues continue to surface. What is the best of convenience and privacy?

Potential information security issues with smart speakers

The development history of domestic smart speakers is only two years, and Amazon launched the first speaker product Echo back in 2014, equipped with Alexa voice recognition system. In 2016, Google launched the Assistant ’s Google 玩真钱的炸金花. Since then, Alexa and Assistant have once been the object of ridicule by American talk show hosts, and artificial intelligence has become a “network celebrity.”

There is an old saying in China that "there is more right and wrong", which is used to describe the international celebrities Alexa and Assistant.

In April 2019, Bloomberg revealed that Amazon has hired a large number of employees to "monitor" smart speaker devices in real time. Even if the product's voice assistant is not activated, the user's private conversations will still be recorded by the device. And Google has also been pointed out that such a problem exists.

At present, intelligent speech products are far from being able to think and understand like humans, and the development of speech recognition requires a large amount of preliminary data to be imported for the construction of a "thinking bank".

The reporter learned that the speech recognition development company will manually perform a large amount of voice input, from content, intonation, and language to cover a wide range of content.

Obviously, the "database" used in the earlier development is far from enough in human brain capacity. Therefore, the product side will only hire employees. When users use the product, they will expand the "voice database" by collecting user conversations to optimize the product.

As soon as the 玩真钱的炸金花 came out, the incident was rapidly fermenting, and major technology companies have come forward to say that they have improved their functions.

Currently, Amazon Alexa has added a privacy option that allows users to turn off the ability to share voice recordings through this option, while Google has completely suspended manual transcription of Assistant audio.

This incident prompted the product side to improve its functions, but the "attacks" from third parties never stopped the "trial" of Amazon Echo.

How do smart products protect user privacy?

In 2018, the Tencent Blade team hacked the Amazon Echo in just 26 seconds.

In November this year, at the Pwn2Own hacking contest, two security researchers successfully invaded the latest Amazon screened speaker, Amazon Echo Show 5, and won a prize of $ 60,000.

Why are smart products that bring convenience to our lives so easily broken?

Zou Debao, a senior analyst of CCID Consulting's Electronic Information Industry Research Center, pointed out in an interview with a reporter from China Electronics News that before using smart speaker products, users must first enter personal information through the terminal on the Internet. Products in use will record people The sound is converted to a radio wave upload platform for processing, and anyone who can overcome the platform can capture the recorded sound.

As far as the domestic situation is concerned, the monitoring of smart products on the overall system top-level design is not enough, and there is no reasonable authoritative monitoring system for control. Security levels such as setting methods and propagation channels are not enough, which is a common problem faced by all product parties.

Zou Debao believes that the current re-engineering and remodeling of smart terminal products need to be imported through typical cases in the early stage to conduct small-scale supervision and control of products. For example, the introduction of the blockchain mechanism, multiple security encryption, the level and number of firewalls must be high enough.

Globally, the product form of smart speakers is no longer confined to traditional speakers, and "screen" speakers have gradually become the new darling of the market. The camera mounted on the speaker lifts the voice recognition to the level of image recognition, so from the perspective of functional design, how to protect the privacy of users?

Take the smart screen TV products launched by Huawei as an example. The camera on the screen has a lifting function. Users can choose to turn off if they do not need it.

From the perspective of hardware, Zhan Huayi, the chief scientist of Changhong AI Lab, proposed another possibility in an interview with a reporter from China Electronics News. You can use sensors to try to implement some functions of the camera. The sensor can sense the outlines of people and objects, but does not reflect clear portraits. Such a design can reduce the risk of user privacy leakage to a certain extent.

"The problem is not a negative situation. All emerging products must go through a long period of trial and error, and finally the relatively optimal solution is selected." Zou Debao told reporters.


Editor-in-Chief: Mary
Related Links

First World Display Industry Conference

As the important part of the 13th China (Hefei) International Household Appliances and Consumer Electronics Expo jointly sponsored by the Ministry of Industry and Information Technology, China Council for the Promotion of International Trade, and the Anhui Provincial People's Government, the first World Display Industry Conference was held on November 22nd. Hefei opens.

2019 World VR Industry Conference

On October 19, the 2019 World VR Industry Conference, jointly sponsored by the Ministry of Industry and Information Technology and the Jiangxi Provincial People's Government, was grandly opened in Nanchang. At the opening ceremony, Liu He, a member of the Political Bureau of the CPC Central Committee and vice premier of the State Council, delivered an important speech.

The 2nd Global IC Entrepreneurs Conference and the 17th China International Semiconductor Expo

On September 3, the 2nd Global IC Entrepreneurs Conference and the 17th China International Semiconductor Expo were hosted by the Ministry of Industry and Information Technology and the Shanghai Municipal People's Government. Opening in Shanghai

2019 World VR Industry Conference Press Conference

On June 20, the Ministry of Industry and Information Technology and the Jiangxi Provincial People's Government jointly held a press conference in Beijing to introduce the situation and preparations for the 2019 World VR Industry Conference.

The 11th Central China Investment and Trade Expo Electronic Information Industry Development Forum

On May 19th, the 11th Central China Investment and Trade Expo Electronic Information Industry Development Forum was held in Nanchang, Jiangxi. Yang Wenbin, deputy mayor of Nanchang Municipal People's Government, and Wang Yibin, deputy director of Jiangxi Provincial Ministry of Industry and Information Technology attended and addressed the event.

2019 World Ultra HD Video Industry Development Conference

On May 9, the 2019 World Ultra HD Video (4K / 8K) Industry Development Conference was held in Guangzhou. The conference was co-sponsored by the Ministry of Industry and Information Technology, the State Administration of Radio and Television, the Central Radio and Television Station, and the People's Government of Guangdong Province. Minister of Industry and Information Technology Miao Wei attended the meeting and delivered a speech.

The 7th China Electronic Information Expo

The theme of this summit is "Innovation Drives Development and Wisdom Empowers the Future". Government industry authorities, well-known experts and scholars and entrepreneurs at home and abroad will be invited to give keynote speeches, delve into new models, new kinetic energy and new paths of industrial innovation and development, and promote electronics High-quality development of the information industry. ...

The First Global IC Entrepreneurs Conference

On December 11, under the guidance of the Ministry of Industry and Information Technology and the Shanghai Municipal People's Government, hosted by the China Semiconductor Industry Association and China Electronics and Information Industry Development Research Institute, and hosted by Beijing CCID Conference and Exhibition Co., Ltd., China Electronics News Agency, and Shanghai Integrated Circuit Industry Association "The First Global IC Entrepreneurs Conference and the 16th China International ...

2018 World VR Industry Conference

On October 19, the 2018 World VR Industry Conference was grandly opened in Nanchang. At the opening ceremony, Lu Zhanong, vice chairman of the CPPCC National Committee, delivered a congratulatory letter from President Xi Jinping, Minister of Industry and Information Technology Miao Wei, Secretary of the Jiangxi Provincial Party Committee Liu Qi, Jiangxi Provincial Party Committee Standing Committee Member, and Nanchang Municipal Party Committee Secretary Yin Meigen delivered speeches.

The Second China Virtual Reality Innovation and Entrepreneurship Competition Launched ...

On August 20, under the guidance of the Office of the China Innovation and Entrepreneurship Competition Organizing Committee, a press conference on the launch of the second China Virtual Reality Innovation and Entrepreneurship Competition, jointly organized by the Virtual Reality Industry Alliance and Guoke Innovation and Venture Investment Co., Ltd. was held in Beijing.

Press conference on home grid purchase analysis report in the first half of 2018

On August 2nd, the CCID Research Institute of the Ministry of Industry and Information Technology and China Electronics News issued the "玩真钱的炸金花 Network Purchase Analysis Report for the First Half of 2018" (hereinafter referred to as "玩真钱的炸金花 Network Purchase Report") in Beijing. The report shows that in the first half of 2018, the scale of China's B2C grid purchase market (including mobile terminals) reached 264.1 billion yuan ...

2018 Manufacturing “Double Innovation” Summit Forum

On June 22, the 2018 “Double Innovation” Manufacturing Forum was held in Beijing. This forum is hosted by China Electronics and Information Industry Development Institute, China Manufacturing Enterprise Innovation Development Alliance and China Software Industry Association Industrial Internet Branch, China Electronics News Agency, Beijing Yundao Intelligent Manufacturing Technology Co., Ltd. and China Shipbuilding Industry ...

2018 World VR Industry Conference Press Conference

On May 21, the reporter learned from the press conference of the 2018 World VR Industry Conference held in the Great Hall of the People in Beijing that it was co-sponsored by the Ministry of Industry and Information Technology and the People's Government of Jiangxi Province, the China Electronics and Information Industry Development Institute, and the Jiangxi Industry And Information Committee, Nanchang Municipal People's Government, Virtual Reality Industry ...

2020 National Industry and Information Work Conference

On December 23, the National Conference on Industry and Information Technology was held in Beijing. The conference was guided by Xi Jinping's thoughts on socialism with Chinese characteristics in the new era, fully implemented the spirit of the 19th National Congress of the Party and the 2nd, 3rd, and 4th Plenary Sessions of the 19th Central Committee of the CPC. .

Learn and implement the spirit of the Fourth Plenary Session of the 19th CPC Central Committee

The Fourth Plenary Session of the 19th CPC Central Committee drew a grand blueprint for adhering to and improving the socialist system with Chinese characteristics, advancing the modernization of the national governance system and governance capabilities. Unifying the thinking into the spirit of the plenary and implementing actions into the major decisions and deployment of the plenary are the important political tasks and major strategies facing the whole party ...

China's home appliance market report released in the first half of 2019

On July 29, the China Electronics and Information Industry Development Institute released the "Report on China's 玩真钱的炸金花 Appliance Market in the First Half of 2019" (hereinafter referred to as the "Report") in Beijing. The "Report" shows that from January to June 2019, China's home appliance industry operated steadily and made steady progress, with both production and sales higher than the same period last year. among them,...

A new era of magnificent 70 years of struggle

For 70 years, the Chinese Communists have never stopped the "rush test." On the land of Divine Land, a splendid picture of development is being depicted, and a lot of epic struggles are being written. ...

2019 to create an upgraded version of the "double innovation" manufacturing industry

Focusing on the connotative nature, development trends, and practical implications of the “double innovation” upgrade of the manufacturing industry, leaders of government departments and institutions, academicians and experts from scholars of the two academies, key regions and business leaders are invited to write related articles to discuss the manufacturing industry together. "Shuangchuang" new development path. ...

CEN Video News | 2019 CITE Senior Vice President, Renesas Electronics

At the 7th Electronic Information Expo, Toshiba Makoto, senior vice president of Renesas Electronics, was interviewed by a reporter from China Electronics News. ...

Video 玩真钱的炸金花 丨 Academician experts talk about intelligent connected cars

On March 19, on the eve of the Shanghai Electronics Fair in Munich, the Forum on Innovation and Development of New Energy and Intelligent Connected Cars was held in Shanghai. The forum invited more than 30 industry professionals at home and abroad and nearly 35 wonderful speeches. Large field exhibition ...

Links
About Us | Contact Us | Advertising Services
Electronic Information Industry Network Logo
a