Mobile Multimedia Cloud Computing

2014 ◽  
pp. 1-20 ◽  
Author(s):  
Jiehan Zhou ◽  
Haibin Zhu ◽  
Mika Ylianttila ◽  
Mika Rautiainen
Keyword(s):  
Cloud Computing ◽  
Mobile Multimedia ◽  
Multimedia Cloud

scholarly journals An Efficient Virtual Machine Consolidation Scheme for Multimedia Cloud Computing

Sensors ◽  
2016 ◽  
Vol 16 (2) ◽  
pp. 246 ◽  
Author(s):  
Guangjie Han ◽  
Wenhui Que ◽  
Gangyong Jia ◽  
Lei Shu
Keyword(s):  
Cloud Computing ◽  
Virtual Machine ◽  
Multimedia Cloud ◽  
Virtual Machine Consolidation

scholarly journals Efficient Privacy-Preserving Access Control of Mobile Multimedia Data in Cloud Computing

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 131534-131542 ◽  
Author(s):  
Qi Li ◽  
Youliang Tian ◽  
Yinghui Zhang ◽  
Limin Shen ◽  
Jingjing Guo
Keyword(s):  
Cloud Computing ◽  
Access Control ◽  
Privacy Preserving ◽  
Multimedia Data ◽  
Mobile Multimedia

scholarly journals Taxonomy and issues for antifragile-based multimedia cloud computing

2016 ◽  
Vol 2 (1) ◽  
pp. 37-49 ◽  
Author(s):  
Syed Fawad Haider ◽  
Laraib Abbas ◽  
Amjad Ali ◽  
Muddesar Iqbal ◽  
Imran Raza ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Multimedia Cloud

scholarly journals Ciphertext-Policy Attribute-Based Encryption with Outsourced Set Intersection in Multimedia Cloud Computing

Electronics ◽  
2021 ◽  
Vol 10 (21) ◽  
pp. 2685
Author(s):  
Yanfeng Shi ◽  
Shuo Qiu
Keyword(s):  
Cloud Computing ◽  
Computing System ◽  
Access Structure ◽  
Policy Model ◽  
Multimedia Cloud ◽  
Cryptographic Algorithm ◽  
Attribute Based Encryption ◽  
Set Intersection ◽  
Cloud Computing System ◽  
Ciphertext Policy

In a multimedia cloud computing system, suppose all cloud users outsource their own data sets to the cloud in the encrypted form. Each outsourced set is associated with an access structure such that a valid data user, Bob, with the credentials satisfying the access structure is able to conduct computing over outsourced encrypted set (e.g., decryption or other kinds of computing function). Suppose Bob needs to compute the set intersection over a data owner Alice’s and his own outsourced encrypted sets. Bob’s simple solution is to download Alice’s and Bob’s outsourced encrypted sets, perform set intersection operation, and decrypt the set intersection ciphertexts. A better solution is for Bob to delegate the cloud to calculate the set intersection, without giving the cloud any ability in breaching the secrecy of the sets. To solve this problem, this work introduces a novel primitive called ciphertext-policy attribute-based encryption with outsourced set intersection for multimedia cloud computing. It is the first cryptographic algorithm supporting a fully outsourced encrypted storage, computation delegation, fine-grained authorization security for ciphertext-policy model, without relying on an online trusted authority or data owners, and multi-elements set, simultaneously. We construct a scheme that provably satisfies the desirable security properties, and analyze its efficiency.

Resource Optimization for Multimedia Cloud Computing

2014 ◽  
pp. 21-46
Author(s):  
Xiaoming Nan ◽  
Yifeng He ◽  
Ling Guan
Keyword(s):  
Cloud Computing ◽  
Resource Optimization ◽  
Multimedia Cloud
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