Table of Contents
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Key messages
Why consider network sharing?
- Reduction of total cost of ownership
- Estimates of cellular network costs
Overview of network sharing approaches
- The network sharing recipe
- Site sharing
- RAN sharing
- Common shared network
- Geographic and national roaming
Network sharing case studies
- Network sharing announcements
- The 3G network sharing pioneer: 3GIS in Sweden
- Vodafone Group, a global approach to network sharing
- RAN sharing between T-Mobile and 3 in the UK
Role of vendors in network sharing
Cellular network infrastructure vendors
Table of figures
- Figure 1. The traffic-opex-revenue conundrum
- Table 1. Average cost breakdown for a European 3G site at Vodafone
(FY07/08e)
- Figure 2. Site sharing scenarios
- Figure 3. Scope of RAN sharing
- Figure 4. Scope of common shared networks
- Figure 5. Scope of regional roaming
- Table 2. Some recent network sharing agreements
- Figure 6. Vodafone' s network sharing activities
- Figure 7. Vodafone & Orange regional sharing agreement in Spain
- Figure 8. Combined coverage of T-Mobile and 3 UK 3G network by 2009
- Figure 9. ‘RAN sharing'
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