Reproduce Korean BBQ Pork Jerky
Does this product represent a dish in Korean cuisine or is it a fusion variation? If I could find a name I could find a recipe.


It does not appear to be a korean dish, rather a version of the chinese pork jerky, which has been seasoned with a korean bbq style.


  How could I both cook and preserve my pork?


If you are trying to replicate the product, it doesn't appear to be a cooked and dried product.  Unless you are trying to extend shelf life of your cooked meat.


  The options that come to mind are:


Smoking until dehydrated (requires much more effort as I think it would have to be a cool smoking over a long period of time)
Grilling briefly for flavor and then dehydrating until done. (does partially cooked meat still dehydrate?)

You could hot smoke the meat to be completely/partially cooked, before considering a preserving process. 
Similarly grilling/broiling/roasting, before preserving.  Of course you can dry/dehydrate most things that have water content.


  Is there some other method that I haven't thought of?


If following the chinese jerky process I have seen, either:  


Raw meat is cooked, then brined/marinated in a meat tumbler 
Raw meat is brined/marinated, then cooked


You also need to consider whether you wish to have mince &amp; reform the meat, or slice the meat thinly (eg meat slicer).