R. Berezdivin, R. Breinig and R. Topp, Next-generation wireless communications concepts and technologies, IEEE Comm. Mag. 40(3) (March 2002) 108–116.Google Scholar
M.M. Buddhikot, G. Chandranmenon, S. Han, Y.W. Lee, S. Miller and L. Salgarelli, Integration of 802.11 and third generation wireless data networks, in: Proc. of IEEE INFOCOM, San Francisco, US, (Apr. 2003) pp. 503–512.
A.K. Salkintzis, C. Fors and R. Pazhyannur, WLAN-GPRS integration for next-generation mobile data networks, IEEE Wireless Comm. 9(5) (Oct. 2002) 112–124.Google Scholar
I.F. Akyildiz, J. McNair, J. Ho, H. Uzunalioglu and W. Wang, Mobility management in current and future communications networks, IEEE Network 12(4) (July/Aug. 1998) 39–49.Google Scholar
B. Liang and Z.J. Haas, Predictive distance-based mobility management for multi-dimensional pcs networks, IEEE/ACM Transactions on Networking 11(5) (Oct. 2003) 718–732.Google Scholar
J. Makela, M. Ylianttila and K. Pahlavan, Handoff decision in multi-service networks, in: Proc. of 11th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC’00), vol. 1, London, UK (Sep. 2000) pp. 655–659.
G.P. Pollini, Trends in handover design, IEEE Comm. Mag. 34(3) (March 1996) 82–90.Google Scholar
A. Hatami, P. Krishnamurthy, K. Pahlavan, M. Ylianttila, J. Makela and R. Pichna, Analytical framework for handoff in non-homogeneous mobile data networks, in: Proc. of (PIMRC’99), Osaka, Japan (Sep. 1999) pp. 760–764.
M. Ylianttila, M. Pande, J. Makela and P. Mahonen, Optimization scheme for mobile users performing vertical hand-offs between IEEE 802.11 and GPRS/EDGE networks, in: Proc. of IEEE Global Telecommunications Conference GLOECOM’01, vol. 6, San Antonio, Texas, USA (Nov. 2001) pp. 3439–3443.
M. Ylianttila, J. Makela and P. Mahonen, Supporting resource allocation with vertical handoffs in multiple radio network environment, in: Proc. of IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC’02), Lisbon, Portugal (Sep. 2002) pp. 64–68.
H. Park, S. Yoon, T. Kim, J. Park, M. Do and J. Lee, Vertical handoff procedure and algorithm between IEEE802.11 WLAN and CDMA cellular network. Proc. CDMA Int’l Conf., (2002) pp. 103–112.
M. Ylianttila, R. Pichna, J. Vallstram, J. Makela, A. Zahedi, P. Krishnamurthy, and K. Pahlavan, Handoff procedure for heterogeneous wireless networks, in: Proc. of IEEE Global Telecommunications Conference (GLOBECOM’99) 5 (Dec. 1999) pp. 2783–2787.
K. Pahlavan, P. Krishnamurthy, A. Hatami, M. Ylianttila, J.P. Makela, R. Pichna and J. Vallstron, Handoff in hybrid mobile data networks, IEEE Comm. Mag 7(4) (Apr. 2000) 34–47.Google Scholar
A. Majlesi and B.H. Khalaj, An adaptive fuzzy logic based handoff algorithm for hybrid networks, in: Proc. of 6th International Conference on Signal Processing 2 (Aug. 2002) pp. 1223–1228.
H. Wang, R.H. Katz and J. Giese, Policy-enabled handoffs across heterogeneous wireless networks, in: Proc. of the Second IEEE Workshop on Mobile Computer Systems and Applications, New Orleans, Louisiana (Feb. 1999) p. 51.
F. Zhu and J. McNair, Optimizations for vertical handoff decision algorithms, in: Proc. of IEEE Wireless Communications and Networking Conference (WCNC) 2 (March 2004) 867–872.
L. Chen, T. Sun, B. Chen, V. Rajendran and M. Gerla, A smart decision model for vertical handoff, The 4th Int’l Workshop on Wireless Internet and Reconfigurability (ANWIRE’04) (May 2004).
M.M. Buddhikot, G. Chandranmenon, S. Han, Y. Lee, S. Miller and L. Salgarelli, Design and implementation of a WLAN/CDMA2000 interworking architecture, IEEE Commun. Mag. 41(11) (Nov. 2003) 90–100.Google Scholar
T.S. Rappaport, Wireless Communications: Principles and Practice (Prentice Hall, July 1999).
K. Murakami, O. Haase, J. Shin and T. LaPorta, Mobility management alternatives for migration to mobile internet session-based services, IEEE Journal on Selected Areas in Communi. 22(5) (June 2004) 834–848.Google Scholar
C. Guo, Z. Guo, Q. Zhang and W. Zhu, A seamless and proactive end-to-end mobility solution for roaming across heterogeneous wireless networks, IEEE Journal on Selected Areas in Communi. 22(5) (Jun. 2004) 834–848.Google Scholar
C. Tepedelenlioglu and G. Giannakis, On velocity estimation and correlation properties of narrow-band mobile communication channels, IEEE Trans. on Vehicular Technology 50(4) (July 2001) 1039–1052.Google Scholar
Q. Zhang, C. Guo, Z. Guo and W. Zhu, Efficient mobility management for vertical handoff between WWAN and WLAN, IEEE Commun. Mag. 41(11) (Nov. 2003) 102–108.Google Scholar
N. Zhang and J.M. Holtzman, Analysis of handoff algorithms using both absolute and relative measurements, IEEE Transactions on Vehicular Technology 45(1) (Feb. 1996) 174–179.Google Scholar
A. Papoulis and S. Pillai, Probability, Random Variables and Stochastic Processes, 4th ed. (McGraw-Hill, 2002).
G. Bolch, S. Greiner, H. de Meer and K.S. Trivedi, Queuing networks and Markov Chains: Modeling and Performance Evaluation with Computer Science Applications, 2nd ed. (Wiley, Aug. 1998).
IEEE Standard, Part 11: Wireless LAN medium access control (MAC) and physical layer (PHY) specifications, IEEE, 1999.
3GPP2 Standard, CDMA2000 wireless ip network standard: Packet data mobility and resource management, 3GPP2 X.S0011-003-C v1.0, Sep. 2003.
N. Tripathi, J. Reed and H. VanLandingham, Handoff in cellular systems, IEEE Personal Commun. 5(6) (Dec. 1998) 26–37.Google Scholar