Gimnich, Rainer2017-12-062017-12-062013https://dl.gi.de/handle/20.500.12116/8744Rainer Gimnich IBM Software Group Big Data Industry Team, Europe Wilhelm-Fay-Str. 30-34, D-65936 Frankfurt gimnich@de.ibm.comenEnterprise ArchitectureCore SystemProduct Lifecycle ManagementCost OverrunSoftware GroupCore System Transformation and Big Data Re-ArchitectingText/Journal Article10.1007/s40568-013-0036-y0720-8928