anuary 5-10, 2008, pp. 209-213. 15. Corici, M., de Gouveia, F.C., and Magedanz, T. (2007) A Network Controlled QoS Model over the 3GPP System Architecture Evolution. The 2nd International Conference on Wireless Broadband and Ultra Wideband Communications AusWireless 2007), Sydney, Australia, August 27-30, 2007, pp. 39-39. E2E Network Architecture and Mobility Management 16. 3G Americas (2007) Fixed-Mobile Convergence: Understanding the Marriage of Wireless and Wireline Tech- nologies, July. 17. 3GPP TS 43.318 (V7.2.0) (2007) Generic access to the A/Gb interface; Stage 2. Technical Specification (Release 7), Technical Specification Group GSM/EDGE Radio Access Network, 3GPP, May. 18. 3GPP TS 23.206 (V7.3.0) (2007) Voice Call Continuity (VCC) between Circuit Switched (CS) and IP Multimedia Subsystem (IMS); Stage 2. Technical Specification (Release 7), Technical Specification Group Services and System Aspects, 3GPP, June. 19. 3GPP TS 24.206 (V7.3.0) (2007) Voice Call Continuity between Circuit Switched (CS) domain and IP Multimedia Core Network (CN) (IMS) subsystem; Stage 3. Technical Specification (Release 7), Technical Specification Group Core Network and Terminals, 3GPP, September. 20. CableLabs PacketCable 2.0PKT-TR-ARCH-FRM-V02-061013 (V 02) (2006) Architecture Framework Technical Report, CableLabs, October. 21. ETSI ES 282 001 (V1.1.1) (2008) Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Functional Architecture Release 1, ETSI, August. 22. Qualcomm (2007) FMC Market View, December. Technology Management 12.1 Introduction In the mobile telecom ecosystem we just can't only talk about technologies, standards and networks. We also do need to discuss how to manage the technological enhancements and how to align these enhancements with the needs of the network and business. Thus, we have two key terms to look into i.e., Technology and Management and their brief definitions are as follows: Merriam-Webster defines the technology as 'the practical application of k