I work in a company with digital signage, and there are many things to consider.
What will your digital advertising signs reproduce? If it is only Windows, will you work in full screen Chrome or in IE? What does this browser support compared to the features you want to offer in your advertising signs? If you need it to work across multiple platforms, would HTML be the best way? Especially on tablet devices.
Will you need to support custom fonts? I know that there are many HTML font services, but we need to constantly use branded fonts, and they cannot be found on the Internet.
HTML gives you more layout engine features than flash, so this will be a big benefit.
, . flash . , swf, . HTML, - .
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