TY - GEN AB - Recovery is a hard problem in environments where transactions perform work in a cooperative style (e.g., design environments). We propose concepts to control cooperation and recovery within nested transaction hierarchies. By allowing different nodes to run different protocols, we can build so-called recovery spheres with well-defined properties. We characterize those properties and illustrate them by examples from design environments. AU - Meckenstock, Axel AU - Unland, Rainer AU - Zimmer, Detlef DA - 1994-03 LA - eng PY - 1994-03 TI - Controlling cooperation and recovery in nested transactions UR - https://nbn-resolving.org/urn:nbn:de:hbz:6-43599545328 Y2 - 2024-11-22T06:56:24 ER -