"restricted platform" is a correct and usable phrase in written English.
You can use it to refer to a website, software, or device that limits what activities a user can do or which content they can access. For example, "Many streaming sites offer a restricted platform for younger viewers that blocks inappropriate content."
Young artists have also had to contend with a hostile cultural climate: contemporary art faces a restricted platform in the ultra-conservative kingdom.
The sedimentary microfacies of rimmed shelves edge include restricted platform lagoon, platform-margin reef, and talus breccias on slope.
The steady cap rock is more likely to be distributed in low-energy depositional environments, corresponding to intershoal sea, low-lying land of open platform and lagoon of restricted platform.
The specimens are limited to distinct layers formed during transgressive phases that opened inner and partly restricted platform areas to open-marine and more distal (deeper subtidal) environments, possibly accompanied by a transition from a rather arid to more humid climatic conditions.
The lithology of the Penglaiba Formation is gray dolomite and sandwiched limy dolomite, characterized by restricted platform facies.
Layer A presents evaporated platform facies in the north part, and transits to restricted platform facies southwards, from top to bottom, with water depth during deposition gradually increasing.
As one online platform increases its censorship initiatives, or requests increased personal information, extremist and terrorist organisations simply migrate onto newer less restricted platforms.
The masses, for whatever reason (and there are reasons, more on that later), are embracing these restricted platforms.
Because there are considerable technical variations between platforms, we restricted platforms to only the Affymetrix Human Genome U133 series.
Pornography is a taboo subject that is currently being debated by British parliament, in an effort to protect children from viewing porn online by restricting platforms and the type of material available.
Microsoft has historically restricted cross-platform play as the Xbox Live was the first successful multiplayer network for consoles.
