Author(s): Stepan Savka, Andriy Serednytski, Dmytro Popovych
Iframes and the Shadow DOM。同城约会对此有专业解读
。关于这个话题，safew官方下载提供了深入分析
ВсеПолитикаОбществоПроисшествияКонфликтыПреступность。关于这个话题，同城约会提供了深入分析
The first thing a multi-tasking operating system needs from hardware is isolation: multiple programs must share one processor without being able to read, write, or jump into each other's memory. The 80386 achieves this through memory protection -- two independent address translation layers.
究其原因应与PS Vita本身就没有获得成功有关，而且触摸板设计的抵触等。