S. H. Al-Sharaeh, “Dynamic Rate-Based Borrowing Scheme for QoS Provisioning in High Speed Multimedia Wireless Cellular Networks,” Applied Mathematics and Computation, Vol. 179, No. 2, 2006, pp. 714-724.
 C.-J. Huang, Y.-T. Chuang and D.-X. Yang, “Implementation of Call Admission Control Scheme in Next Generation Mobile Communication Networks Using Particle Swarm Optimization and Fuzzy Logic Systems,” Expert Systems with Applications, Vol. 35, No. 3, 2008, pp. 1246-1251.
 H.-Y. Hsieh, C.-W. Li, S.-W. Liao, Y.-W. Chen, T.-L. Tsai and H.-P. Lin, “Moving toward End-to-End Support for Handoffs across Heterogeneous Telephony Systems on Dual-Mode Mobile Devices,” Computer Communications, Vol. 31, No. 11, 2008, pp. 2726-2738.
 P. V. Krishna, N. C. S. N. Iyengar and S. Misra, “An Efficient Hash Table-Based Node Identification Method for Bandwidth Reservation in Hybrid Cellular and Ad-Hoc Networks,” Computer Communications, Vol. 31, No. 4, 2008, pp. 722-733. doi:10.1016/j.comcom.2007.10.018
 N. Hu and W.-L. Wu, “Call Admission Control Scheme for Real-Time Services in Packet-Switched OFDM Wireless Networks,” The Journal of China Universities of Posts and Telecommunications, Vol. 15, No. 1, 2008, pp. 80-84.
 S. A. AlQahtani and A. S. Mahmoud, “Performance Analysis of Two Throughput-Based Call Admission Control Schemes for 3G WCDMA Wireless Networks Supporting Multiservices,” Computer Communications, Vol. 31, No. 1, 2008, pp. 49-57.
 D. A. Levine, I. F. Akyildiz and M. Naghshineh, “The Shadow Cluster Concept for Resource Allocation and Call Admission in ATM-Based Wireless Networks,” Proceedings of the 1st Annual International Conference on Mobile Computing and Networking, 1995, pp. 142-150.
 X. Y. Luo, I. L.-J. Thng, B. Li and S. M. Jiang, “Measurement-Based Pre-assignment Scheme with Connection-Level QoS Support for Multiservice Mobile Networks,” Lecture Notes in Computer Science, Vol. 1815, 2000, pp. 932-944.
 J. Carle, J.-F. Myoupo and D. Sem, “A Basis for 3-D Cellular Networks,” Proceedings of the 15 International Conference on Information Networking (ICOIN.01), Beppu City, 31 January-2 February 2001, pp. 631-636.
 E. Mona, O. Stephan and A. Hussein, “A Rate-Based Borrowing Scheme for QoS Provisioning in Multimedia Wireless Networks,” IEEE Transactions on Parallel and Distributed Systems, Vol. 13, No. 2, 2002, pp. 156-166.