Table of Contents
List of Tables
List of Figures
Abstract
1.0 Introduction:
- 1.1 Research Objectives and the Research Questions
- 1.2 Significance of the Report
- 1.3 Hypotheses of the Report
- 1.4 Scope and Limitations of the Report
- 1.5 The proposed output of Report
2.0 Literature Review
- 2.1 Legacy of IP Multimedia
- 2.1.1 Introduction to Voice & Video over IP - H.323 & SIP:
- 2.1.2 Most popular IP Multimedia Architectures:
- 2.1.3 Cisco AVVID and its value-addition to Corporate Businesses - the
legacy of IP multimedia:
- 2.1.4 Advanced Codecs & other protocols used in business communications:
- 2.1.5 Quality of IP based Multimedia in legacy systems - the QoS
challenge:
- 2.1.6 Security implications in IP Multimedia:
- 2.2 WiFi - applications and challenges
- 2.2.1 Background of Wireless Technologies - IEEE 802.11 Family
- 2.2.2 Wireless Client Devices, Access Points and Switches - WiFi in
action for businesses
- 2.2.3 Business Advantages ensured by WiFi technologies
- 2.2.4 Biggest challenges of WiFi - Security Threats & QoS
- 2.2.5 Why couldn' t the WiFi become the de facto Networking Technology
for Businesses
- 2.2.6 Critical review of IP Multimedia Subsystem (IMS)
- 2.3 Evolution of WiMAX:
- 2.3.1 Background of IEEE 802.16 - IEEE 802.16a, IEEE 802.16d and IEEE
802.16e
- 2.3.2 WiMAX - is it a revolution in wireless networking?
- 2.3.3 The Non-Line of Sight (NLOS) coverage - time to forget signal
issues?
- 2.3.4 High speed Mobile Internet connectivity - can WiMAX change the
perceptions of Wireless Internet?
- 2.3.5 Primary last mile for corporate Internet Leased Lines - can
Optical Fibre Cables become redundant?
- 2.4 IP Multimedia over WiMAX - are all concerns addressed?
- 2.4.1 Understanding the roadmap of WiMAX established by Intel and Nokia
- 2.4.2 Cisco' s WiMAX strategy for IP Multimedia solutions
- 2.4.3 The Motorola Wi4 WiMAX - one of the earliest commercial WiMAX
system
- 2.4.4 Alcatel-Lucent WiMAX Portfolio
- 2.4.5 WiFi, WiMAX, 3G and 4G - will multimedia over wireless witness a
technology war?
3.0 Methodology
- 3.1 Research Methodology
- 3.2 Research Life-cycle
- 3.3 Research Procedure
- 3.4 Declaration of Ethical Perspective
4.0 The Research Output
- 4.1 Outcome of the Project
- 4.2 Summary of Results
- 4.3 Critical Discussions
- 4.4 Recommendation for Future Research
- 4.5 Conclusions and Generalizations
- 4.5.1 Answers to Research Questions
- 4.5.2 Findings against the Hypotheses
Reference List
List of Tables:
- Table 1. Perceptions and their probable reasons
- Table 2. Summary of results under the categories defined
- Table 3. No. of SMEs and large corporates in UK as on 2007
- Table 4. Projection of revenues from fixed and mobile WiMAX equipment &
services for SMEs and Large Enterprises (Corporates) in the entire UK economy
List of Figures:
- Figure 1. Proposed framework of Service positioning and the corresponding
technology positioning for Service Providers
- Figure 2. The H.323 Protocol Stack
- Figure 3. The H.323 signalling steps
- Figure 4. Redirection of calls in SIP
- Figure 5. Calls routed through Proxy Servers in SIP
- Figure 6. Cisco AVVID Framework
- Figure 7. WiFi enabled Wireless Networking
- Figure 8. Layers of IMS Architecture
- Figure 9. Mixed mode of deployment in WiMAX - LOS as well as NLOS (concept
taken from WiMAX Forum. 2004)
- Figure 10. Mesh Topology in WiMAX
- Figure 11. Current deployment scenarios of WiMAX spectrum
- Figure 12. Positioning of services over Wireless Broadband
- Figure 13. Positioning of the four technologies
- Figure 14. The research life cycle followed in this report
- Figure 15. Systematic Approach to include WiMAX in the IT/Telecom
infrastructure of corporates
- Figure 16. Modified Proposed framework of Service positioning and the
corresponding technology positioning for Service Providers
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