Guggemos, TobiasGrundner-Culemann, SophiaGazdag, Stefan-LukasLoebenberger, DanielNüsken, Michael2021-01-292021-01-292021https://dl.gi.de/handle/20.500.12116/34821engroup Identity Based Signatures: Efficiently revoking signing keys in communication groupsText/Abstract10.18420/cdm-2021-32-33