Meta Portal

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The central entity in this text is Meta’s Portal, a series of smart display devices developed by the tecnologia[2] company. Launched in 2018, the original Portal was a 10.1-inch device, complemented by the larger 15.6-inch Portal+. The product line expanded in 2019 and 2021 with the introduction of Portal Mini, Portal TV, and Portal Go. Despite advancements, Meta announced plans to discontinue the consumer-facing aspect of Portal in 2022. Each device includes privacidade[3] features like a camera cover and only records audio upon command. However, concerns about privacy and data use for targeted advertising[1] have been raised. Reception of Portal devices has been mixed, with varying reviews and some controversy. The launch and development of Portal have been widely covered by news outlets.

Definições de termos
1. targeted advertising.
1 Targeted advertising is a marketing method that focuses on delivering promotional content to specific audiences. This strategy involves gathering and analyzing user data to tailor ads to individuals' interests, behaviors, and demographics. There are several types of targeted advertising, which include internet service providers tracking website visits, search engine marketing, and using platforms like Google's Search and Display Network.The technique also extends to social media, with platforms harnessing behavioral targeting and geotargeting. For instance, Facebook uses micro-targeting based on user data. Additionally, there are various targeted advertising techniques, such as content, contextual, technical, time, sociodemographic, and geographical targeting.Moreover, targeted advertising is prevalent in mobile and television sectors. Mobile ads utilize consumer location and time, while television ads focus on demographics and interests. Cable boxes and over-the-top video platforms also facilitate targeted advertising. All these methods aim to increase advertising efficiency and relevance.
2 "Targeted advertising" is a marketing strategy that involves gathering and analyzing user data to deliver personalized ads relevant to individual consumers. This strategy can be implemented across various channels such as search engines, social media, television, and mobile devices. Companies, internet service providers, and websites collect user data like preferences, behaviors, and demographics to make ads more relevant. Platforms like Google Ads allow advertisers to reach specific audiences, even retargeting specific website visitors. Social media platforms leverage user data for personalized advertising, allowing advertisers to target users based on interests, likes, demographics, and other factors. Television ads can target viewers based on age, gender, location, and interests, while mobile advertising uses location and time data to serve ads tailored to consumer schedules and environments.
2. tecnologia. A tecnologia, derivada das palavras gregas que significam ofício e conhecimento, é um termo amplo que se refere às ferramentas, máquinas e sistemas desenvolvidos pelo homem para resolver problemas ou cumprir objectivos. Com origem em ferramentas primitivas como os machados de pedra e a descoberta do fogo, a tecnologia evoluiu significativamente ao longo da história da humanidade. Foi fundamental em diferentes épocas, desde a invenção da roda e dos sistemas avançados de irrigação nas civilizações antigas até ao nascimento das universidades e da imprensa durante os períodos medieval e renascentista. A Revolução Industrial, no século XVIII, marcou uma mudança significativa na produção em massa e na inovação, dando origem a tecnologias modernas como a eletricidade, os automóveis e as plataformas de comunicação digital. Hoje em dia, a tecnologia faz parte integrante de vários aspectos da vida e da sociedade, impulsionando o crescimento económico e a mudança social, ao mesmo tempo que suscita preocupações sobre a segurança, a privacidade e os impactos ambientais. Espera-se que o futuro da tecnologia traga ainda mais avanços, prevendo-se que o aumento da inteligência artificial tenha implicações significativas no mercado de trabalho.
Meta Portal (Wikipédia)

Meta Portal (also known as Portal) is a discontinued brand of smart displays e videophones released in 2018 by Meta. The product line consists of four models: Portal, Portal+, Portal TV, and Portal Go. These models provide video chat via Messenger e WhatsApp, augmented by a camera that can automatically zoom e track people's movements. The devices are integrated with Amazon's voice-controlled intelligent personal assistant service Alexa.

Meta Portal
Main page of the English Wikipedia displayed on a Meta Portal Mini
ProgramadorMeta-plataformas
ManufacturerMeta-plataformas
TipoSmart display
Release dateNovember 8, 2018; 5 years ago (2018-11-08)
Sistema operativoAndroid-com base
InputVoice commands
Sítio Webmeta.com/portal/

Reviewers rated the Portal line's video and audio handling capabilities positively, but criticized Facebook's privacy practices for commercial use of data that Portal devices captured. Meta uses some data collected from Portal devices for targeted advertising, which reviewers cited as a privacy drawback.

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