Operating systems can be constructed through working \u201cin the clouds\u201d without dependence on a specific piece of hardware. The pointer circuit also comprises a binary shift circuit receiving the first binary-coded value provided by the base pointer and a second binary-coded value defining a shift value. A field electrode is arranged in first trench and electrically insulated from the semiconductor body by a field dielectric. The customer edge performs message interactions with a server via the AGGC and AGGV.