Title :
Video Selective Encryption Based on Hadoop Platform
Author :
Moyun Li ; Cheng Yang ; Jiayin Tian
Author_Institution :
Sch. of Inf. Eng., Commun. Univ. of China, Beijing, China
Abstract :
The information security technology is one of the key technologies support for the new media of radio and television industry. Video encryption is a computationally intensive and data intensive work. The traditional centralized data encryption system is not enough to cope with the huge amounts of data encryption. It´s capacity also difficult to achieve linear growth of data. Famous for allocation of resources, cloud computing becomes better choice of data processing. In this article AES algorithm is used to encrypt video slice layer. We establish an encryption system of Hadoop cluster based on MapReduce framework, to improve the video encryption speed and optimize video encryption strategies.
Keywords :
cloud computing; cryptography; data handling; parallel processing; pattern clustering; resource allocation; video signal processing; AES algorithm; Hadoop cluster; MapReduce framework; cloud computing; data encryption; data processing; information security technology; radio industry; resource allocation; television industry; video encryption speed; video selective encryption; video slice layer encryption; Cloud computing; Computers; Encryption; File systems; Programming; Streaming media; Hadoop; MapReduce; cloud computing; video encryption;
Conference_Titel :
Computational Intelligence & Communication Technology (CICT), 2015 IEEE International Conference on
Conference_Location :
Ghaziabad
Print_ISBN :
978-1-4799-6022-4
DOI :
10.1109/CICT.2015.122
