I am currently a student at a university in Germany and I am writing my master thesis in the area of digital twins in the SAP environment. For this I am going into the Asset Administration Shell. I have seen that SAP has developed a solution to implement these shells in SAP AIN. Unfortunately I can't find any other details about this solution. There are also no publications that address this area.
Can someone here help me and explain what SAP Asset Administration Shell Service is exactly and how it works? I would also appreciate if you have any documentation or papers on this topic. I have not found anything about it in English or German.
Thank you in advance.