[J1] Hung-Min Sun and T. Hwang, “On Double-One Matrices and Double-Zero Matrices,” Linear and Multilinear Algebra, Vol.31, pp. 47-55, 1992, London, Gordon and Breach Science Publishers. (SCI)
[J2] Hung-Min Sun and T. Hwang, “Key Generation of Algebraic-Code Cryptosystems,” Computers and Mathematics with Applications, Vol. 27, No. 2, 1994, pp. 99-106. (SCI)
[J3] Hung-Min Sun and S. P. Shieh, “On Dynamic Threshold Schemes,” Information Processing Letters, Vol. 52, No. 4, 1994, pp. 201-206. (SCI)
[J4] Hung-Min Sun and S. P. Shieh, “Construction of Dynamic Threshold Schemes,” IEE Electronics Letters, Vol. 30, No. 24, 1994, pp. 2023-2025. (SCI)
[J5] Hung-Min Sun and S. P. Shieh, “An Efficient Construction of Perfect Secret Sharing Schemes for Graph-Based Structures,” Computers and Mathematics with Applications, Vol. 31, No. 7, 1996, pp. 129-135. (SCI)
[J6] S. P. Shieh, W. H. Yang, and Hung-Min Sun, “An Authentication Protocol without Third Party,” IEEE Communications Letters, Vol. 1, No. 3, 1997, pp. 87-89. (SCI)
[J7] Hung-Min Sun, 1997 (November), “Private-Key Cryptosystem Based on Burst-Error-Correcting Codes,” IEE Electronics Letters, Vol. 33, No. 24, pp. 2035-2036, London, IEE Press. (SCI)
[J8] Hung-Min Sun and S. P. Shieh, 1997 (December), “Optimal Information Dispersal for Increasing Reliability of a Distributed Service,” IEEE Transactions on Reliability, Vol. 46, No. 4, pp. 462-472, New York, IEEE Press. (SCI, Impact Factor: 1.288, Ranking: COMPUTER SCIENCE, SOFTWARE ENGINEERING: top 32/99=32.3%)
[J9] Hung-Min Sun and S. P. Shieh, 1998 (March), “Secure Broadcasting in Large Networks,” Computer Communications,” Vol. 21, No. 3, pp. 279-283, New York, IPC Science and Technology Press. (SCI)
[J10] Hung-Min Sun and S. P. Shieh, 1998 (October), “Secret Sharing Schemes for Graph-Based Prohibited Structures,” Computers and Mathematics with Applications, Vol. 36, No. 7, pp. 131-140, New York, Pergamon Press. (SCI)
[J11] Hung-Min Sun, S. P. Shieh, and H. M. Sun, 1999 (January), “A Note on Breaking and Repairing a Secure Broadcasting in Large Networks,” Computer Communications, Vol. 22. No. 2, pp. 193-194, New York, IPC Science and Technology Press. (SCI)
[J12] Hung-Min Sun and S. P. Shieh, 1999 (February), “Recursive Constructions for Secret Sharing Schemes,” Computers and Mathematics with Applications, Vol. 37, No. 3, pp. 87-96, New York, Pergamon Press. (SCI)
[J13] Hung-Min Sun, 1999 (May), “On-line Multiple Secret Sharing based on a One-way Function,” Computer Communications, Vol. 22, No. 8, pp. 745-748, New York, IPC Science and Technology Press. (SCI)
[J14] Hung-Min Sun, 1999 (May), “An Efficient Nonrepudiable Threshold Proxy Signature Scheme with Known Signers,” Computer Communications, Vol. 22, No. 8, pp. 717-722, New York, IPC Science and Technology Press. (SCI)
[J15] Hung-Min Sun, 1999 (July), “New Construction of Perfect Secret Sharing Schemes for Graph-based Prohibited Structures,” Computers & Electrical Engineering, Vol. 25, No. 4, pp. 267-278, New York, Pergamon Press. (SCI)
[J16] Hung-Min Sun, 1999 (August), “Comments on Improved Group Signature Scheme based on Discrete Logarithm Problem,” IEE Electronics Letters, Vol. 35, No. 16, pp. 1323-1324, London, IEE Press. (SCI)
[J17] Hung-Min Sun and S. P. Shieh, 1999 (September), “Constructing Perfect Secret Sharing Schemes for General and Uniform Access Structures,” Journal of Information Science & Engineering, Vol. 15, No. 5, pp. 679-690, Taipei, Institute of Information Science Academia Sinica Press. (SCI)
[J18] Hung-Min Sun, N. Y. Lee, and T. Hwang, 1999 (September), “Threshold Proxy Signatures,” IEE Proceedings - Computers and Digital Techniques, Vol. 146, No. 5, pp. 259-263, London, IEE Press. (SCI)
[J19] Hung-Min Sun, B. J. Chen, and T. Hwang, 1999 (October), “Cryptanalysis of Group Signature Scheme Using Self-Certified Public Keys,” IEE Electronics Letters, Vol. 35, No. 22, pp. 1938-1939, London, IEE Press. (SCI)
[J20] Hung-Min Sun, 1999 (November), “On Private-key Encryption Using Product Codes,” Computers & Electrical Engineering, Vol. 25, No. 6, pp. 439-450, New York, Pergamon Press. (SCI)
[J21] Hung-Min Sun, 1999 (November), “Security of a Broadcasting Cryptosystem in Computer Networks,” IEE Electronics Letters, Vol. 35, No. 24, pp. 2108-2109, London, IEE Press. (SCI)
[J22] Hung-Min Sun, 2000 (January), “Further Cryptanalysis of the McEliece Public-Key Cryptosystem,” IEEE Communications Letters, Vol. 4, No. 1, pp. 18-19, New York, IEEE Press. (SCI)
[J23] Hung-Min Sun, 2000 (June), “On the Dealer’s Randomness Required in Perfect Secret Sharing Schemes with Access Structures of Constant Rank,” International Journal of Foundations of Computer Science, Vol. 11, No. 2, pp. 263-281, Singapore, World Scientific Press. (SCI)
[J24] S. P. Shieh, C. T. Lin, W. B. Yang, and Hung-Min Sun, 2000 (July), “Digital Multisignature Schemes for Authenticating Delegates in Mobile Code Systems,” IEEE Trans. on Vehicular Technology, Vol. 49, No. 4, pp. 1464-1473, New York, IEEE Press. (SCI, Impact Factor: 1.485, Ranking: TELECOMMUNICATIONS: top 17/78=21.8%)
[J25] C. L. Lin, Hung-Min Sun , and T. Hwang, 2000 (October), “Three-Party Encrypted Key Exchange: Attacks and a Solution,” ACM Operating Systems Review, Vol. 34, No. 4, pp. 12-20
[J26] Hung-Min Sun, 2000 (November), “An Efficient Remote User Authentication Scheme Using Smart Cards,” IEEE Transactions on Consumer Electronics, Vol. 46, No. 4, pp. 958-961
[J27] Hung-Min Sun, “Enhancing the Security of the McEliece Public-Key Cryptosystem,” Journal of Information Science & Engineering, Vol. 16, No. 6, pp. 799-812, 2000 (November)
[J28] Hung-Min Sun, 2000 (November), “Design of Time-Stamped Proxy Signatures with Traceable Receivers,” IEE Proceedings - Computers and Digital Techniques, Vol 147, No. 6, pp. 462-466, London, IEE Press. (SCI)
[J29] C. L. Lin, Hung-Min Sun, and T. Hwang, “Efficient and Practical DHEKE Protocols ,” ACM Operating Systems Review, Vol. 35, No. 1, pp. 41-47, 2001 (January), New York, ACM Press
[J30] Hung-Min Sun, 2001 (February) “Cryptanalysis of a Public-Key Cryptosystem Based on Generalised Inverses of Matrices,” IEEE Communications Letters, Vol. 5, No. 2, pp. 61-63, New York, IEEE Press. (SCI)
[J31] C. L. Lin, Hung-Min Sun, and T. Hwang, 2001, “Attacks and Solutions on Strong-Password Authentication,” IEICE Transactions on Communications, Vol.E84-B, No.9, pp.2622-2627, Tokyo, IEICE Press. (SCI)
[J32] H. T. Yeh, Hung-Min Sun, and T. Hwang, 2001 (November), “Security Analysis of the Generalized Key Agreement and Password Authentication Protocol,” IEEE Communications Letters, Vol. 5, No. 11, pp. 462-463, New York, IEEE Press. (SCI)
[J33] C. L. Lin, Hung-Min Sun, M. Steiner, and T. Hwang, 2001 (December), “Three-party Encrypted Key Exchange Without Server Public-Keys,” IEEE Communications Letters, Vol 5., No. 12, pp. 497-499, New York, IEEE Press. (SCI)
[J34] Hung-Min Sun, “Improving the Information Rate of a Private-key Cryptosystem Based on Product Codes,” Informatica, Vol. 13, No. 1, pp. 105-110, 2002 (January)
[J35] B. T. Hsieh, Hung-Min Sun, and T. Hwang, 2002 (January), “Cryptanalysis of an Enhancement for the Simple Authentication Key Agreement Algorithm,” IEE Electronics Letters, Vol. 38, No. 1, pp. 20-21, London, IEE Press. (SCI)
[J36] Hung-Min Sun, 2002 (January), “On the Security of a Variation of Cramer-Shoup’s Public Key Scheme,” Journal of Information Science & Engineering, Vol. 18, No 1, pp. 19-22
[J37] Hung-Min Sun, W. C. Yang, and C. S. Laih, 2002 (January), “On the Design of RSA with Short Secret Exponent,” Journal of Information Science & Engineering, Vol. 18, No. 1, pp. 1-18, Taipei, Institute of Information Science Academia Sinica Press. (SCI) (The Annual JISE Best Paper Award in 2003, the only one out of 64 papers)
[J38] Hung-Min Sun and B. L. Chen, 2002 (March), “Weighted Decomposition Construction for Perfect Secret Sharing Schemes,” Computers and Mathematics with Applications, Vol. 43, Iss. 6-7, pp. 877-887, New York, Pergamon Press. (SCI)
[J39] H. T. Yeh and Hung-Min Sun, 2002 (October), “Simple Authenticated Key Agreement Protocol Resistant to Password Guessing Attacks,” ACM Operating Systems Review, Vol. 36, No. 4, pp. 14-22
[J40] Hung-Min Sun, H. T. Yeh, and T. Hwang, 2003, “On the Linkability of Some Group Signature Schemes,” Informatica, Vol. 14, Issue 1, pp. 85-94
[J41] B. T. Hsieh, Hung-Min Sun, and T. Hwang, “On the Security of Some Password Authentication Protocols,” Informatica, Vol. 14, No. 2, pp. 195-204, 2003
[J42] X. Yi, C. K. Siew, Hung-Min Sun, H. T. Yeh, C. L. Lin, and T. Hwang, 2003 (March), “Security of Park-Lim Key Agreement Schemes for VSAT Satellite Communications,” IEEE Trans. on Vehicular Technology, Vol. 52, No. 2, pp. 465-468. (SCI, Impact Factor: 1.485, Ranking: TELECOMMUNICATIONS: top 17/78=21.8%)
[J43] Hung-Min Sun and H. T. Yeh, 2003 (April), “Further Cryptanalysis of a Password Authentication Scheme with Smart Cards,” IEICE Transactions on Communications, Vol.E86-B, No 4, pp. 1412-1415, Tokyo, IEICE Press. (SCI)
[J44] H. T. Yeh, Hung-Min Sun, and T. Hwang, 2003 (July-August), “Improved Authenticated Multiple-Key Agreement Protocol,” Computers and Mathematics with Applications, Vol. 46, Issue 2-3, pp. 207-211, New York, Pergamon Press. (SCI)
[J45] H. T. Yeh, Hung-Min Sun and T. Hwang, 2003 (November), “Efficient Three-Party Authentication and Key Agreement Protocols Resistant to Password Guessing Attacks,” Journal of Information Science & Engineering, Vol.19 No.6, pp.1059-1070, Taipei, Institute of Information Science Academia Sinica Press. (SCI)
[J46] H. T. Yeh, Hung-Min Sun, C. T. Yang, B. C. Chen, and S. M. Tseng, 2003 (November) , “Improvement of Password Authenticated Key Exchange Based on RSA for Imbalanced Wireless Networks,” IEICE Transactions on Communications, Vol. E86-B, No. 11, pp. 3278-3282, Tokyo, IEICE Press. (SCI)
[J47] H. T. Yeh, Hung-Min Sun, and B. T. Hsieh, 2004 (January), “Security of a Remote User Authentication Scheme Using Smart Cards,” IEICE Transactions on Communications, Vol.E87-B No.1 pp.192-194, Tokyo, IEICE Press. (SCI)
[J48] Hung-Min Sun, B. C. Chen, and H. T. Yeh, 2004 (May), “On the Design of Time-Stamped Signatures,” Journal of Computer and System Sciences (JCSS), Vol. 68, No. 3, pp. 598-610. (SCI, Rank A by HKUST CSE, Impact Factor: 1.631, Ranking: COMPUTER SCIENCE, THEORY & METHODS: top 22/97=22.7%)
[J49] H. T. Yeh and Hung-Min Sun, 2004 (June), “Password-Based User Authentication and Key Distribution Protocols for Client-Server Applications,” Journal of Systems and Software, Vol. 72, No. 1, pp. 97-103. (SCI)
[J50] B. T. Hsieh and Hung-Min Sun, 2004 (October), “An Improvement of a Deniable Authentication Protocol,” IEICE Transactions on Communications, Vol.E87-B No.10 pp.3099-3101, Tokyo, IEICE Press. (SCI)
[J51] C. L. Lin, H.A. Wen, T. Hwang and Hung-Min Sun, 2004 (November), “Provably Secure Three-Party Password-Authenticated Key Exchange,” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E87-A, No. 11, pp. 2990-3000, Tokyo, IEICE Press. (SCI)
[J52] Hung-Min Sun, B. T. Hsieh, and S. J. Hwang, 2005 (January), “Secure Email Protocols Providing Perfect Forward Secrecy,” IEEE Communications Letters, Vol. 9, No. 1, pp. 58-60, New York, IEEE Press. (SCI)
[J53] Hung-Min Sun, B.-C. Chen, T. Hwang, 2005, “Secure key agreement protocols for three-party against guessing attacks,” Journal of Systems and Software, Vol. 75, No. 1-2, pp. 63-68. (SCI)
[J54] Hung-Min Sun, B.-T. Hsieh, S.-M. Tseng, 2005, ”On the security of some proxy blind signature schemes,” Journal of Systems and Software, Vol. 74, No. 3, pp. 297-302. (SCI, EI)
[J55] H.T. Yeh and Hung-Min Sun, 2005 (May), “Password authenticated key exchange protocols among diverse network domains,” Computers & Electrical Engineering, Vol. 31, No. 3, pp. 175-189. (SCI)
[J56] Hung-Min Sun and H.T. Yeh, 2006 (September), “Password-based authentication and key distribution protocols with perfect forward secrecy,” Journal of Computer and System Sciences (JCSS), Vol. 70, No. 6, pp. 1002-1011, 2006. (SCI, Rank A by HKUST CSE, Impact Factor: 1.631, Ranking: COMPUTER SCIENCE, THEORY & METHODS: top 22/97=22.7%)
[J57] Hung-Min Sun, M.-E. Wu, W.-C. Ting, and M. Jason Hinek, 2007 (August), “Dual RSA and Its Security Analysis,” IEEE Transactions on Information Theory, vol. 53, no. 8, pp. 2922-2933, 2007. (SCI, Rank A by HKUST CSE, Impact Factor: 2.725, Ranking: ENGINEERING, ELECTRICAL & ELECTRONIC: top 13/247= 5.3%)
[J58] Y. Chen, J.-S. Chou, and Hung-Min Sun, “A novel mutual authentication scheme based on quadratic residues for RFID systems,” Computer Networks Vol. 52, No. 12, pp. 2373-2380, 2008. (SCI, Impact Factor: 1.176, Ranking: TELECOMMUNICATIONS: top 22/78=28.2%)
[J59] H,.-M. Sun, C.-M. Chen, and C.-Z. Shieh, 2008, “Flexible-Pay-Per-Channel: A New Model for Content Access Control in Pay-TV Broadcasting Systems,” IEEE Transactions on Multimedia, 2008, Vol. 10, No 6, pp. 1109-1120, 2008. (SCI, Rank A by HKUST CSE, Impact Factor: 1.684, Ranking: TELECOMMUNICATIONS: top 13/78=16.7%)
[J60] C.-H. Yang, C.-Y. Weng, S.-J. Wang, and Hung-Min Sun, 2008, “Adaptive Data Hiding in Edge Areas of Images with Spatial LSB Domain Systems,” IEEE Transactions on Information Forensics and Security, Vol. 3, No. 3, pp. 488-497, 2008. (SCI, Impact Factor: 1.725, Ranking: COMPUTER SCIENCE, THEORY & METHODS: top 21/97= 21.6%)
[J61] Hung-Min Sun, C.-T. Yang, and M.-E. Wu, 2009 (March) “Short-Exponent RSA,” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E92-A, No.3, pp. 912-918, 2009. (SCI, Impact Factor: 0.281)
[J62] Hung-Min Sun and W.-C. Ting, 2009, “A Gen2-based RFID Authentication Protocol for Security and Privacy,” IEEE Trans. on Mobile Computing, Vol. 8, No. 8, pp. 1052-1062, 2009. (SCI, Rank A by HKUST CSE, Impact Factor: 2.376, Ranking: TELECOMMUNICATIONS: top 4/78 = 5.1%)
[J63] Hung-Min Sun, M.-E. Wu, and C.-T. Yang, “A Note on Factoring α-LSBS Moduli,” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E92-A, No. 8, pp. 2137-2138, 2009. (SCI, Impact Factor: 0.281)
[J64] Hung-Min Sun and M.-C. Leu, “An Efficient Authentication Scheme for Access Control in Mobile Pay-TV Systems,” IEEE Transactions on Multimedia, Vol. 11, No. 5, pp. 947-959, 2009. (SCI, Rank A by HKUST CSE, Impact Factor: 1.684, Ranking: TELECOMMUNICATIONS: top 13/78=16.7%)
[J65] Hung-Min Sun, M.-E. Wu, and C.-T. Yang, “Simple Backdoors on RSA Modulus by Using RSA Vulnerability,” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E92-A, No. 9, pp. 2326-2332, 2009. (SCI, Impact Factor: 0.281)
[J66] Hung-Min Sun, K.-H. Wang, and C.-M. Chen, 2009 (April-June) “On the Security of an Efficient Time-Bound Hierarchical Key Management,” IEEE Transactions on Dependable and Secure Computing, Vol. 6, No. 2, pp. 159-160, 2009. (SCI, Impact Factor: 1.409, Ranking: COMPUTER SCIENCE, SOFTWARE ENGINEERING : top 26/93 = 26.2%).
[J67] Hung-Min Sun, M.-E. Wu, M. J. Hinek, C.-T. Yang, and V. S. Tseng, “Trading Decryption for Speeding Encryption in Rebalanced-RSA,” Journal of Systems and Software, Vol. 82, No. 9, pp. 1503-1512, 2009. (SCI, Impact Factor: 1.277)
[J68] Hung-Min Sun, K.-H. Wang, and W.-C. Ting, “On the Security of Secure Arithmetic Code,” IEEE Transactions on Information Forensics and Security,Vol. 4, No. 4, pp. 781-789, 2009. (SCI, Impact Factor: 1.725, Ranking: COMPUTER SCIENCE, THEORY & METHODS: top 21/97= 21.6%)
[J69] Hung-Min Sun and M.-C. Leu, “Low-Exponent Encryption for Video Protection Using Context-Key Control Hung-Min Sun,” Journal of Information Assurance and Security, Vol. 5, Iss. 1, pp. 595-602, 2010.
[J70] C.-H. Yang, C.-Y. Weng, S.-J. Wang, Hung-Min Sun, “Grouping Strategies for Promoting Image Quality of Watermarking on the Basis of Vector Quantization,” Journal of Visual Communication and Image Representation, Vol. 21, No. 1, pp. 49-55, 2010.
[J71] C.-H. Yang, C.-Y. Weng, S.-J. Wang, Hung-Min Sun, “Varied PVD+ LSB Evading Detection Programs to Spatial Domain in Data Embedding Systems,” Journal of Systems and Software, Vol. 83, No. 10, pp 1635-1643, 2010 (SCI, Impact Factor: 1.277)
[J72] Hung-Min Sun, H. Wang, B.-H. Ku, and J. Pieprzyk, “Decomposition Construction for Secret Sharing Schemes with Graph Access Structures in Polynomial Time,” SIAM Journal on Discrete Mathematics, Vol. 24, No. 2, pp. 617-638, 2010. (SCI, Rank A by HKUST CSE, Impact Factor: 0.626, Ranking: MATHEMATICS, APPLIED: 151/236)
[J73] Y.-H. Lin, A. Studer, Y.-H. Chen, H.-C. Hsiao, J. McCune, K.-H. Wang, M. Krohn, P.-L. Lin, A. Perrig, Hung-Min Sun, and B.-Y. Yang, “SPATE: Smallgroup PKI-less Authenticated Trust Establishment,” IEEE Transactions on Mobile Computing, Vol. 9, No. 12, pp. 1666-1681, 2010. (SCI, Rank A by HKUST CSE, Impact Factor: 2.376, Ranking: TELECOMMUNICATIONS: top 4/78 = 5.1%)
[J74] Hung-Min Sun, W.-C. Ting, and K.-H. Wang, “On the Security of Chien's Ultra-lightweight RFID Authentication Protocol,” IEEE Transactions on Dependable and Secure Computing, Vol. 8, No. 2, pp. 315-317, 2011. (SCI, Impact Factor: 1.409, Ranking: COMPUTER SCIENCE, SOFTWARE ENGINEERING : top 26/93 = 26.2%)
[J75] Hung-Min Sun, H. Wang, K.-H. Wang, and C.-M. Chen, “A Native APIs Protection Mechanism in the Kernel Mode against Malicious Code”, Vol. 60. No. 6, pp. 813-823. (SCI, Rank A by HKUST CSE, Impact Factor: 1.604, Ranking: COMPUTER SCIENCE, HARDWARE & ARCHITECTURE: top 12/48= 25%)
[J76] Hung-Min Sun and B.-H. Ku, “Lossless Index Coding for Image Vector Quantization Using Huffman Codes,” International Journal of Innovative Computing Information and Control, accepted, to appear in Vol.7, No.10, October 2011. (SCI, Impact Factor: 1.664, Ranking: AUTOMATION & CONTROL SYSTEMS: top 12/60= 20%)
[J77] Hung-Min Sun, B.-Z. He, S.-Y. Chang, and C.-H. Cho, “Efficient Authentication and Key Agreement Procedure in IP Multimedia Subsystem for UMTS,” International Journal of Innovative Computing Information and Control, accepted in 2011. (SCI, Impact Factor: 1.664, Ranking: AUTOMATION & CONTROL SYSTEMS: top 12/60= 20%)
[J78] S.-Y. Chang, Y.-H. Lin, Hung-Min Sun, and M.-E. Wu, “Practical RSA Signature Scheme Based on Periodical Re-keying for Wireless Sensor Networks”, accepted by ACM Transactions on Sensor Networks,accepted in 2010. (SCI, Rank A by HKUST CSE, Impact Factor: 2.282, Ranking: TELECOMMUNICATIONS: top 6/78 = 7.7%)
[J79] Hung-Min Sun, C.-Y. Weng, S.-J. Wang*, C.-H. Yang, “Data Embedding in Image-media using Weight-function on Modulo Operations,” ACM Transactions on Embedded Computing Systems, accepted in 2011. (SCI, Rank A by HKUST CSE, Impact Factor: 1.053, Ranking: COMPUTER SCIENCE, SOFTWARE ENGINEERING: top 49/99)
[J80] Hung-Min Sun, C.-Y. Weng, C.-F. Lee, and C.-H. Yang, “Anti-forensics with Steganographic Data Embedding in Digital Images,” IEEE Journal on Selected Areas in Communications, accepted in 2011. (SCI, Rank A by HKUST CSE, Impact Factor: 4.232, Ranking: TELECOMMUNICATIONS: top 1/78= 1.2 %)
[J81] C.-M. Chen, Y.-H. Lin, and Y.-C. Lin, and Hung-Min Sun, “RCDA: Recoverable Concealed Data Aggregation for Data Integrity in Wireless Sensor Networks,” IEEE Transactions on Parallel and Distributed Systems, accepted in 2011. (SCI, Rank A by HKUST CSE, Impact Factor: 1.571, Ranking: ENGINEERING, ELECTRICAL & ELECTRONIC: top 65/247=26.3%)