4 Network usage • Usage fees for WAN as provided by MPT. cost • Cost includes: (to be paid to - Usage fees for long distance NW (between cities: YGN, MPT) NPT and MDY) - Usage fees for short distance NW (between CBM and FIs) Source: Preparatory Survey Team Annual operation and maintenance costs for the system installed in the Phase 2 project, including all the above-mentioned categories, are expected to reach about JPY 245 million. Among the following figures, hardware maintenance and software maintenance costs comprise approximately 67% of the total O&M cost. However, the hardware maintenance and software maintenance for the initial five years after the purchase of equipment (three years after go-live) will be included to initial cost. JICA, therefore, asks CBM to start preparing to secure the rest of the budget (33% of total) for the expense of the O&M cost for CBM-NET, which is upgraded in the Phase 2 project. 4% Hardware and software product maintenance cost Applications maintenance cost for developed applidations Operation support cost for infrastructure Network usage cost 8% 21% 67% Hardware and software product mainteance cost for initial 5 years after purchase of equipment (3 years after Go-live) will be covered in the ODA budget. Source: Preparatory Survey Team Figure 3-38 Operation and maintenance cost for Phase 2 More specifically, the details of annual O&M cost for Phase 2 (after the completion of project) estimation are as follows. 105