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Soft Computing

, Volume 22, Issue 3, pp 707–714 | Cite as

Fuzzy encryption in cloud computation: efficient verifiable outsourced attribute-based encryption

  • Jing Li
  • Xiong Li
  • Licheng Wang
  • Debiao He
  • Haseeb Ahmad
  • Xinxin Niu
Foundations

Abstract

Attributed-based encryption (ABE) is a promising cryptographic access control mechanism with a rich expressiveness of ABE policies. Due to the high complexities of encryption and decryption, users are burdened with large computation cost. Fortunately, outsourcing technologies can be used to reduce the computation overhead for the ABE schemes. In the recent decade, the achievements of the outsourced ciphertext-policy ABE (CP-ABE) schemes are inspiring. But, the outsourcing encryption algorithms for CP-ABE schemes are not addressed properly since the encryption exponents are dynamic. In this paper, we present an efficient outsourced CP-ABE scheme with checkability, where the number of the exponential operations in the encryption can be reduced to a constant by introducing a blinding algorithm. Meanwhile, the ciphertext size is not increased. Furthermore, to guarantee the correctness of our scheme, we provide the verification mechanism based on a collision-resistance hash function, which allows the users to efficiently check the validity of messages and outsourced computation results. Besides, the proposed scheme is secure against replayable chosen ciphertext attacks based on Green’s outsourcing security model. Intensive experiments are carried out to illustrate the efficiency of the proposed scheme.

Keywords

Attributed-based encryption Outsourced encryption Efficient verification Cloud servers 

Notes

Acknowledgements

This study was funded by the National Natural Science Foundation of China (NSFC) (Nos. 61300220, 61370194, 61411146001, 61501333, 61572379), and the Scientific Research Fund of Hunan Provincial Education Department under Grant No. 16B089.

Compliance with ethical standards

Conflict of interest

The authors declare that there are no conflicts of interest.

Ethical approval

This article does not contain any studies with human participants or animals performed by any of the authors.

References

  1. Beimel A (1996) Secure schemes for secret sharing and key distribution. Israel Institute of Technology, Technion, HaifaGoogle Scholar
  2. Bethencourt J, Sahai A, Waters B (2007) Ciphertext-policy attribute-based encryption. In: IEEE symposium on security and privacy (SP ’07). IEEE, pp 321–334Google Scholar
  3. Bobba R, Khurana H, Prabhakaran M (2009) Attribute-sets: a practically motivated enhancement to attribute-based encryption. In: European symposium on research in computer security. Springer, Berlin, pp 587–604Google Scholar
  4. Fu Z, Sun X, Li Q et al (2015) Achieving efficient cloud search services: multi-keyword ranked search over encrypted cloud data supporting parallel computing. IEICE Trans Commun 98(1):190–200CrossRefGoogle Scholar
  5. Goyal V, Jain A, Pandey O et al (2008) Bounded ciphertext policy attribute based encryption. In: International colloquium on automata, languages, and programming. Springer, Berlin, pp 579–591Google Scholar
  6. Goyal V, Pandey O, Sahai A et al (2006) Attribute-based encryption for fine-grained access control of encrypted data. In: Proceedings of the 13th ACM conference on computer and communications security. ACM, pp 89–98Google Scholar
  7. Green M, Hohenberger S, Waters B (2011) Outsourcing the decryption of ABE ciphertexts. In: USENIX security symposium, vol 2011Google Scholar
  8. He D, Zeadally S, Wu L (2015) Certificateless public auditing scheme for cloud-assisted wireless body area networks. IEEE Syst J. doi: 10.1109/JSYST.2015.2428620
  9. He D, Zeadally S, Kumar N, Lee JH (2016a) Anonymous authentication for wireless body area networks with provable security. IEEE Syst J. doi: 10.1109/JSYST.2016.2544805
  10. He D, Kumar N, Wang H et al (2016b) A provably-secure cross-domain handshake scheme with symptoms-matching for mobile healthcare social network. IEEE Trans Dependable Secur Comput. doi: 10.1109/TDSC.2016.2596286
  11. Huang X, Li J, Li J et al (2014) Securely outsourcing attribute-based encryption with checkability. IEEE Trans Parallel Distrib Syst 25(8):2201–2210CrossRefGoogle Scholar
  12. Ibraimi L, Tang Q, Hartel P et al (2009) Efficient and provable secure ciphertext-policy attribute-based encryption schemes. In: International conference on information security practice and experience. Springer, Berlin, pp 1–12Google Scholar
  13. Islam SH, Khan MK (2014) Cryptanalysis and improvement of authentication and key agreement protocols for telecare medicine information systems. J Med Syst 38(10):1–16CrossRefGoogle Scholar
  14. Khan MK (2009) Fingerprint biometric-based self-authentication and deniable authentication schemes for the electronic world. IETE Tech Rev 26(3):191–195CrossRefGoogle Scholar
  15. Lai J, Deng R H, Yang Y et al (2013) Adaptable ciphertext-policy attribute-based encryption. In: International conference on pairing-based cryptography. Springer, Berlin, pp 199–214Google Scholar
  16. Lewko A, Sahai A, Waters B (2010) Revocation systems with very small private keys. In: IEEE symposium on security and privacy. IEEE, pp 273–285Google Scholar
  17. Li J, Jia C, Li J et al (2012) Outsourcing encryption of attribute-based encryption with mapreduce. In: International conference on information and communications security. Springer, Berlin, pp 191–201Google Scholar
  18. Li X, Ma J, Wang W, Xiong Y, Zhang J (2013) A novel smart card and dynamic ID based remote user authentication scheme for multi-server environments. Math Comput Model 58(1):85–95CrossRefGoogle Scholar
  19. Li X, Niu J, Wang Z, Chen C (2014) Applying biometrics to design three-factor remote user authentication scheme with key agreement. Secur Commun Netw 7(10):1488–1497Google Scholar
  20. Li X, Niu J, Liao J, Liang W (2015) Cryptanalysis of a dynamic identity-based remote user authentication scheme with verifiable password update. Int J Commun Syst 28(2):374–82CrossRefGoogle Scholar
  21. Li X, Li J, Huang F (2016) A secure cloud storage system supporting privacy-preserving fuzzy deduplication. Soft Comput 20(4):1437C1448Google Scholar
  22. Lin S, Zhang R, Ma H, Wang S (2015) Revisiting attribute-based encryption with verifiable outsourced decryption. IEEE Trans Inf Forensics Secur 10(10):2119–2130CrossRefGoogle Scholar
  23. Liu Z, Weng J, Li J, Yang L et al (2016) Cloud-based electronic health record system supporting fuzzy keyword search. Soft Comput 20(8):3243–3255CrossRefGoogle Scholar
  24. Ma J, Lai J, Deng R H, Ding X (2016) Adaptable key-policy attribute-based encryption with time interval. Soft Comput. doi: 10.1007/s00500-016-2177-z
  25. Mao X, Lai J, Mei Q, Chen K (2015) Generic and efficient constructions of attribute-based encryption with verifiable outsourced decryption. IEEE Trans Dependable Secure Comput 13(5):533–546Google Scholar
  26. Ostrovsky R, Sahai A, Waters B (2007) Attribute-based encryption with non-monotonic access structures. In: Proceedings of the 14th ACM conference on computer and communications security. ACM, pp 195–203Google Scholar
  27. Qin B, Deng RH, Liu S et al (2015) Attribute-based encryption with efficient verifiable outsourced decryption. IEEE Trans Inf Forensics Secur 10(7):1384–1393CrossRefGoogle Scholar
  28. Ren YJ, Shen J, Wang J et al (2015) Mutual verifiable provable data auditing in public cloud storage. J Internet Technol 16(2):317–323Google Scholar
  29. Sahai A, Waters B (2005) Fuzzy identity-based encryption. In: Annual international conference on the theory and applications of cryptographic techniques. Springer, Berlin, pp 457–473Google Scholar
  30. Shen J, Tan H, Moh S et al (2015) Enhanced secure sensor association and key management in wireless body area networks. J Commun Netw 17(5):453–462CrossRefGoogle Scholar
  31. Siddiqui Z, Abdullah AH, Khan MK et al (2014) Smart environment as a service: three factor cloud based user authentication for telecare medical information system. J Med Syst 38(1):1–14CrossRefGoogle Scholar
  32. Wang H, He D, Shen J et al (2016) Verifiable outsourced ciphertext-policy attribute-based encryption in cloud computing. Soft Comput. doi: 10.1007/s00500-016-2271-2
  33. Waters B (2011) Ciphertext-policy attribute-based encryption: An expressive, efficient, and provably secure realization. In: International workshop on public key cryptography. Springer, Berlin, pp 53–70Google Scholar
  34. Xhafa F, Wang J, Chen X et al (2014) An efficient PHR service system supporting fuzzy keyword search and fine-grained access control. Soft Comput 18(9):1795–1802CrossRefGoogle Scholar
  35. Xia Z, Wang X, Zhang L et al (2016a) A privacy-preserving and copy-deterrence content-based image retrieval scheme in cloud computing. IEEE Trans Inf Forensics Secur 11(11):2594–2608CrossRefGoogle Scholar
  36. Xia Z, Wang X, Sun X et al (2016b) A secure and dynamic multi-keyword ranked search scheme over encrypted cloud data. IEEE Trans Parallel Distrib Syst 27(2):340–352CrossRefGoogle Scholar
  37. Zhou Z, Huang D (2012) Efficient and secure data storage operations for mobile cloud computing. In: Proceedings of the 8th international conference on network and service management. International Federation for Information Processing, pp 37–45Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2017

Authors and Affiliations

  • Jing Li
    • 1
  • Xiong Li
    • 2
  • Licheng Wang
    • 1
  • Debiao He
    • 3
  • Haseeb Ahmad
    • 1
  • Xinxin Niu
    • 1
  1. 1.State Key Laboratory of Networking and Switching TechnologyBeijing University of Posts and TelecommunicationsBeijingChina
  2. 2.School of Computer Science and EngineeringHunan University of Science and TechnologyXiangtanChina
  3. 3.State Key Laboratory of Software Engineering, Computer SchoolWuhan UniversityWuhanChina

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