Facebook Portal
Facebook Portal是Facebook Inc.（現更名為Meta Platforms）[1][2]於2018年發布的智慧音響和視訊通話設備。該產品由四種型號組成（Portal、Portal+、Portal TV 和 Portal Go），通過Messenger和WhatsApp提供視訊通話，並配有可自動縮放和跟踪人們動作的鏡頭。[3]這些設備構成了亞馬遜的虛擬助理服務Amazon Alexa。[2][4][5]Meta使用從Portal設備收集的一些數據進行目標式廣告。
評論者對Portal系列的視頻和音頻處理能力給予了積極評價。
參考文獻
- ^ Calore, Michael. Facebook Made You a Smart-Home Device With a Camera on It. Wired. October 8, 2018 [2023-07-01]. ISSN 1059-1028. （原始内容存档于2023-10-11）.
- ^ 2.0 2.1 Kelion, Leo. Facebook Portal video chat screens raise privacy concerns. BBC News. October 8, 2018 [2023-07-01]. （原始内容存档于2023-09-29）.
- ^ Constine, John. Facebook launches Portal auto-zooming video chat screens for $199/$349. TechCrunch. October 8, 2018 [2023-07-01]. （原始内容存档于2023-08-14）.
- ^ Newman, Peter. Facebook unveils Alexa-powered Portal smart speakers. Business Insider. October 9, 2018 [2023-07-01]. （原始内容存档于2020-05-30）.
- ^ Smith, Dave. The curious timing of Facebook's first hardware product, the $200 'Portal'. Business Insider. October 15, 2018 [2023-07-01]. （原始内容存档于2023-07-01）.
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
