Hybrid multimedia broadcast encryption schemes

• المؤلفون الرئيسيون: Li, Tao, Guo, Huaqun, Ma, Maode
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Computer science and engineering::Data::Data encryption
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/100639; http://hdl.handle.net/10220/16495
• المؤسسة: Nanyang Technological University

Broadcast encryption in a pay television system is actually a key management issue, where smaller key storage and shorter header length are required to assure the quality of service. The existing solutions come up with two typical structures. One is the matrix-based structure without revocation capa...