Books & Book Chapters [B1] S.-M. Cheng and K.-C. Chen, "Cognitive radios to mitigate interference in macro/femto heterogeneous networks," to appear in Heterogeneous Cellular Networks, Y. Qian and R. Q. Hu, Wiley, 2012. International Journals [J18] D. Liau, K.-C. Chen, and S.-M. Cheng, "A predator-prey model for dynamics of cognitive radios," accepted by IEEE Communications Letters, Nov. 2012. [J17] S.-Y. Lien, S.-M. Cheng, and K.-C. Chen, "Interference mitigation in CR-enabled heterogeneous networks," accepted by IEICE Transactions on Communications (invited paper), Nov. 2012. [J16] S.-Y. Lien, S.-M. Cheng, S.-Y. Shih, and K.-C. Chen, "Radio resource management for QoS guarantees in cyber-physical systems," IEEE Transactions on Parallel and Distributed Systems, vol. 23, no. 9, pp. 1752-1761, Sep. 2012. (pdf) [J15] P.-Y. Chen, S.-M. Cheng, and K.-C. Chen, "Smart attacks in smart grid communication networks," IEEE Communications Magazine, vol. 50, no. 8, pp. 24-29, Aug. 2012. (pdf) [J14] S.-M. Cheng, W. C. Ao, F.-M. Tseng and K.-C. Chen, "Design and analysis of downlink spectrum sharing in two-tier cognitive femto networks," IEEE Transactions on Vehicular Technology, vol. 61, no. 5, pp. 2194-2207, Jun. 2012. (pdf) [J13] W. C. Ao, S.-M. Cheng, and K.-C. Chen, "Connectivity of multiple cooperative cognitive radio ad hoc networks," IEEE Journal on Selected Areas in Communications, vol. 30, no. 2, pp. 263-270, Feb. 2012. (pdf) [J12] S.-M. Cheng, P.-Y. Chen, and K.-C. Chen, "Ecology of cognitive radio ad hoc networks," IEEE Communications Letters, vol. 15, no. 7, pp. 764-766, July 2011. (pdf) [J11] S.-M. Cheng, S.-Y. Lien, F.-S. Chu, and K.-C. Chen, "On exploiting cognitive radio to mitigate interference in Macro/femto heterogeneous networks," IEEE Wireless Communications Magazine, vol. 18, no. 3, pp. 40-47, June 2011. (pdf) [J10] S.-M. Cheng, W. C. Ao, and K.-C. Chen, "Efficiency of a cognitive radio link with opportunistic interference mitigation," IEEE Transactions on Wireless Communications, vol. 10 no. 6, pp. 1715-1720, June 2011. (pdf) [J9] S.-M. Cheng, W. C. Ao, P.-Y. Chen, and K.-C. Chen, "On modeling malware propagation in generalized social networks," IEEE Communications Letters, vol. 15. no. 1, pp. 25-27, Jan. 2011. (pdf) [J8] C.-K. Yu, K.-C. Chen, and S.-M. Cheng, "Cognitive radio network tomography," IEEE Transactions on Vehicular Technology, vol. 59. no. 4, pp. 1980-1997, May 2010. (pdf) [J7] P. Lin, S.-M. Cheng, and W. Liao "Modeling key caching for mobile IP authentication, authorization, and accounting (AAA) services," IEEE Transactions on Vehicular Technology, vol. 58. no. 7, pp. 3596-3608, Sept. 2009. (pdf) [J6] Y.-C. Lai, P. Lin, and S.-M. Cheng, "Performance modeling for application-level integration of heterogeneous wireless networks," IEEE Transactions on Vehicular Technology, vol. 58. no. 5, pp. 2426-2434, June 2009. (pdf) [J5] M. Guizani, P. Lin, S.-M. Cheng, D.-W. Huang, and H.-L Fu, "Performance evaluation for minislot allocation for wireless mesh network," IEEE Transactions on Vehicular Technology, vol. 57, no. 6, pp. 3732-3745, Nov. 2008. (pdf) [J4] S.-M. Cheng, W.-R. Lai, P. Lin, and K.-C. Chen, "Key management for UMTS MBMS," IEEE Transactions on Wireless Communications, vol. 7, no. 9, pp. 3619-3628, Sept. 2008. (pdf) [J3] P. Lin, H.-M. Chang, Y. Fang, and S.-M. Cheng, "HISNs: distributed gateways for application-level integration of heterogenous wireless networks," ACM Wireless Network, vol. 14, no. 1, pp. 71-85, Feb. 2008. (pdf) [J2] R.-G. Cheng, S.-M. Cheng, and P. Lin, "Power-efficient routing (PER) mechanism for ODMA systems," IEEE Transactions on Vehicular Technology, vol. 55, no. 4, pp. 1311-1319, July 2006 (pdf) [J1] S.-M. Cheng, P. Lin, G.-H. Tu, L.-C. Fu, and C.-F. Liang, "An intelligent GGSN dispatching mechanism for UMTS," Computer Communications, vol. 28, no. 8, pp. 947-955, May 2005 (pdf) Submissions under Review or Revision [S4] P.-Y. Chen, S.-M. Cheng, and K.-C. Chen, "Toward malware propagation control in generalized social networks," submitted to IEEE Communications Letters, Dec. 2012. [S3] S.-Y. Lien, Y.-Y. Lin, S.-M. Cheng, H.-H. Lee, and K.-C. Chen, "Duality on timing alignment and radio resources orthogonality in heterogeneous networks," submitted to IEEE Communications Magazine, Nov. 2012. [S2] S.-M. Cheng, P.-Y. Chen, and K.-C. Chen, "A novel inducing attack in cognitive radio networks," submitted to IEEE Networks, Nov. 2012. [S1] P.-Y. Chen, S.-M. Cheng, and K.-C. Chen, "Intentional Attack and Fusion-based Defense in Machine-to-Machine Communication Networks," submitted to IEEE Transactions on Parallel and Distributed Systems, Aug. 2012. International Conferences [C10] P.-Y. Chen, S.-M. Cheng, W. C. Ao, and K.-C. Chen, "Multi-path routing with end-to-end statistical QoS provisioning in underlay cognitive radio networks," in Proc. IEEE INFOCOM 2011 Workshop on Cognitive and Cooperative Network, 10-15 Apr. 2011, pp. 7-14. (pdf) [C9] W. C. Ao, S.-M. Cheng, and K.-C. Chen, "Phase transition diagram for underlay heterogeneous cognitive radio networks," in Proc. IEEE Globecom 2010, Dec. 2010. (pdf) [C8] H.-B. Chang, S.-M. Cheng, S.-Y. Lien, and K.-C. Chen, "Statistical delay control of opportunistic links in cognitive radio networks," in Proc. IEEE PIMRC 2010, Sept. 2010, pp. 2248-2252. (pdf) [C7] S.-M. Cheng, W. C. Ao, and K.-C. Chen, "Downlink capacity of two-tier cognitive femto networks," in Proc. IEEE PIMRC 2010, Sept. 2010, pp. 1303-1308. (pdf) [C6] W. C. Ao, S.-M. Cheng, and K.-C. Chen, "Power and interference control with relaying in cooperative cognitive radio networks," in Proc. IEEE ICC 2010 Workshop on CRISP, May 2010. (pdf) [C5] S.-M. Cheng, K.-C. Chen, and P. Lin, "Performance Modeling on Handover Latency in Mobile IP Regional Registration," in Proc. IEEE PIMRC 2008, Sept. 2008. (pdf) [C4] S.-M. Cheng, W.-R. Lai, and P. Lin, "A Hash Function Scheme for Key Management in UMTS MBMS," in Proc. IEEE Globecom 2007, Nov. 2007, pp. 5148-5152. (pdf) [C3] S.-M. Cheng, P. Lin, D.-W. Huang, and S.-R. Yang, "A Study on Distributed/Centralized Scheduling for Wireless Mesh Network," in Proc. ACM IWCMC 2006, July 2006, pp. 599-604. (pdf) [C2] S.-M. Cheng, P. Lin, and W.-H. Chen, "Key Caching Mechanism for AAA over Mobile IP," in Proc. IEEE VTC 2005 Fall, vol. 2, Sept. 2005, pp. 1222-1226. (pdf) [C1] R.-G. Cheng, S.-M. Cheng, and P. Lin, "Power-Efficient Routing (PER) Mechanism for ODMA Systems," in Proc. IEEE WirelessCom, vol. 1, June 2005, pp. 129-134. (pdf) Patents [P6] R.-L. Li, C.-E. Wang, C.-C. Chen, P.-T. Huang, C.-W. Lin, P. Lin, S.-M. Cheng, and C.-I. Cheng, "Integrated with OSS/J for telecommunication support," with Chunghwa Telecom, ROC Patent Number: I348293, Sept. 2011. [P5] P. Lin, S.-M. Cheng, S.-R. Yang, and P.-T. Huang, "Intelligent method for dynamically switching communication modes of a dual-mode communication module," with Inventec Appliances Corp., ROC Patent Number: I342148, May 2011. [P4] P. Lin, S.-M. Cheng, S.-R. Yang, and P.-T. Huang, "Application-oriented and intelligent method of switching communication modes of a dual-mode communication module," with Inventec Appliances Corp., ROC Patent Number: I326550, June 2010. [P3] F. Lin, S.-M. Cheng, S.-R. Yang, and P.-T. Huang, "Intelligent method for dynamically switching communication modes of a dual-mode communication module," with Inventec Appliances Corp., US Patent Number: 7630735, Dec. 2009. [P2] F. Lin, S.-M. Cheng, S.-R. Yang, and P.-T. Huang, "Application-oriented and intelligent method for switching communication modes of a dual-mode communication module," with Inventec Appliances Corp., US Patent Number: 7627339, Dec. 2009. [P1] P. Lin, H.-C. Hsu, S.-M. Cheng, W.-H. CHen, and K.-L. Chen, "A mobile IP Authentication method with AAA and key cache and a recordable medium thereof," with ITRI/CCL, ROC Patent Number: I301027, Sept. 2008. Local Journals and Conferences [LJ3] S.-M. Cheng, C.-Y. Shen, and K.-C. Chen, "Introduction to network science behind social networks," NCP Newsletters, no. 22, pp. 2-9, Dec. 2010. (pdf) [LJ2] P. Lin, S.-M. Cheng, P.-T. Huang, J.-Y. Jeng, and Y.-K. Chen, "A survey for GAN: A generic access standard for 3G and WLAN interworking," TL Technical Journal, vol. 37, no. 5, pp. 635-658, Oct. 2007. (pdf) [LJ1] S.-M. Cheng, C.-H. Gan, P. Lin, G.-H. Tu, "Key issues and technologies for UMTS high speed downlink packet access," Bulletin of the College of Engineering, N.T.U., no. 90, pp. 57-63, Feb. 2004. (pdf) [LC4] S.-M. Cheng, W.-R. Lai, and P. Lin, "A study on key management for UMTS MBMS," in Proc. NST 2006, Dec. 2006. (pdf) [LC3] S.-M. Cheng, P.-T. Huang, and P. Lin, "A survey on AAA in 3G/WLAN interworking network," in Proc. NST 2006, Dec. 2006. (pdf) [LC2] S.-M. Cheng, P. Lin, and D.-W. Huang, "A survey on radio resource and mobility management for wireless mesh network," in 12th Mobile Computing Workshop, Mar. 2006, pp. 223-231. (pdf) [LC1] Y.-C. Lai, P. Lin, R.-L. Chang, and S.-M. Cheng, "A study on MBMS in UMTS network," in 12th Mobile Computing Workshop, Mar. 2006, pp. 90-99. (pdf) Pending Patents S.-M. Cheng, P. Lin, H.-W. Wang, W.-R. Lai, and C.-I. Cheng, "A Key Management Method of UMTS MBMS," with Chunghwa Telecom, ROC Open Number: 200908659, Feb. 2009.