C. Roy, S. Misra, and S. Pal "Blockchain-Enabled Safety-as-a-Service," in IEEE IoT Magazine (accepted), 2020. keywords: {road safety;vehicular ad hoc networks;Web services;safety-as-a-service;Safe-aaS;safety-related decision; Vehicular nodes; Caching; Decision Virtualization; Blockchain; service oriented architecture (SOA)}, @ARTICLE{Roy2020, author={C. {Roy} and S. {Misra} and S. {Pal}}, journal={IEEE IoT Magazine}, title={Blockchain-Enabled Safety-as-a-Service (accepted)}, year={2020}, volume={}, number={}, pages={}, keywords={cloud computing;Web services;safety-as-a-service;Safe-aaS;safety-related decision; customized decisions;multiple end-users;decision virtualization;pay-per-use service; Decision virtualization;safety service;service oriented architecture (SOA)}, ISSN={}, month={},}