Facebook Portal
Facebook Portal是Facebook Inc.（现更名为Meta Platforms）[1][2]于2018年发布的智慧音响和视讯通话设备。该产品由四种型号组成（Portal、Portal+、Portal TV 和 Portal Go），通过Messenger和WhatsApp提供视讯通话，并配有可自动缩放和跟踪人们动作的镜头。[3]这些设备构成了亚马逊的虚拟助理服务Amazon Alexa。[2][4][5]Meta使用从Portal设备收集的一些数据进行目标式广告。
参考文献
- ^ 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）.