Analysis on Service Robot Market based on Intelligent Speaker

지능형 스피커 중심의 서비스 로봇 시장 분석

  • 이성훈 (백석대학교 ICT학부) ;
  • 이동우 (우송대학교 컴퓨터정보학과)
  • Received : 2019.03.29
  • Accepted : 2019.05.20
  • Published : 2019.05.28


One of the words frequently mentioned in our society today is the smart machine. Smart machines are machines that contain smart or intelligent functions. These smart machines have recently been applied in our home environment. These are phenomena that occur as a result of smart home. In a smart home environment, smart speakers have moved away from traditional music playback functions and are now increasingly serving as interfaces to control devices, the various components of a smart home. In this study, the technology trends of domestic and foreign smart speaker market are examined, problems of current products are analyzed, and necessary core technologies are described. In the domestic smart speaker market, SKT and KT are leading the related industries, while major IT companies such as Amazon, Google and Apple are focusing on launching related products and technology development.

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Fig. 1. Voice Recognition Procedure

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Fig. 2. Smart Speaker Ownership 2016~2020

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Fig. 3. Speaker Market Forecast

Table 1. 2017-2018 Technology Trend

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Table 2. User Interface Transition Process

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Table 3. Major Speaker Special Contents

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Table 4. Purchase Motivation

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Table 5. Product Use Period

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Table 6. Utilization Function

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Table 7. Contents of Main Complaint

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  1. B. Stone & S. Sopre. (2014), Amazon Unveils a Listening, Talking, Music-Playing Speaker for Your Home. Bloomberg,
  2. Amazon Device Support, Set Up Your Amazon Echo,
  3. D. Bohn. (2017). You can finally 'computer' to your echo to command it, The Verge.
  4. C. Gartenberg. (2017). Apple announces HomePod speaker to take on Sonos, The Verge.
  5. M. Singleton. (2017). Apple's HomePod delayed next next year, The Verge.
  6. J. Bong. (2018). Pros and cons of KT that evolved from set-top box to artificial intelligence, Daily PoP.
  9. M. Y. Kang. (2017). Artificial Intelligence (AI) Home Appliances Problems and Improvements (Focusing on Speech Recognition Speakers), Korea Consumer Agency.
  10. Artificial intelligence (AI) speakers, high customer satisfaction Need to improve voice recognition and conversation function.,
  11. Artificial intelligence speakers, 'everyday conversation' function should be further improved.,
  12. J. W. Kim, S. J. Park, G. Y. Min & K. M. Lee. (2017). Virtual Reality based Situation Immersive English Dialogue Learning System. Journal of Convergence for Information Technology, 7(6), 245-251. DOI : 10.22156/cs4smb.2017.7.1.001
  13. B. Kinsella. (2017). Gartner Predicts 75% of US Households will have Smart Speakers of 2020, Giving Voice to a Revolution.
  14. Felix Richter. (2016). Echo&Co. to Hit the Home Automation Market, Statistics Portal.