Sony Interactive Entertainment's Hideaki Nishino has explained why the PlayStation Portal doesn't support cloud streaming.
Review: PlayStation Portal is a slick solution for portable players : r/PS5
PS5 cloud streaming for PlayStation Plus Premium members launches October 17 in Japan, October 23 in Europe, and October 30 in North America - Gematsu
How to preorder the PlayStation Portal - Gaming Consoles
PlayStation Portal release date, Price, pre-order & UK stock news
PlayStation Portal impressions: hands-on with Sony's remote play handheld for PS5 - The Verge
PlayStation 5 Cloud Streaming Coming This Month
Sony's $200 PlayStation Portal handheld arrives on November 15th
Sony PlayStation Portal review: Portal to disappointment - Reviewed
PlayStation Portal restocks — where to buy and latest updates
Sony PlayStation Portal Review
PlayStation Portal: The controller with a screen is surprisingly awesome
PlayStation Portal size compared to Switch : r/playstation
PlayStation Portal review: the orchid of gaming handhelds
PlayStation Portal review: warp power - by Sam Byford
PlayStation Portal Review: A PS5 in Your Hands, With Limits - CNET