1. Citizen
1.1. Consumption
1.2. Education
1.3. Enterteinment
1.4. Hearth care
1.5. Public transport
1.6. Smart traffic
1.7. Social cohesion
1.8. Tourism
2. Bussines
2.1. Advertisement
2.2. Agriculture
2.3. Enterprise management
2.4. Entrepreneurship
2.5. Innovation
2.6. Logistics
2.7. Supply chaine
2.8. Transaction
3. Economy
3.1. Advertisement
3.2. Agriculture
3.2.1. Farming
3.3. center and payment service
3.3.1. Payment services
3.4. Enterprise management
3.4.1. Economy
3.5. Entrepreneurship
3.6. industry
3.6.1. Industry and manufacturing
3.7. Innovation
3.7.1. Research and policy innovation
3.8. Logistics
3.8.1. Logistic
3.9. Supply chain
3.9.1. Commerce
3.10. Transaction
3.10.1. Market
3.11. warehousing
3.11.1. Distribution
4. data procesing
5. application domains
6. technical infrastructure
7. system intregration
8. governance and managemnt
9. society and citizen
10. Bussines domain
11. Enviorment sustainability
12. sustainable develoment and clime change
13. clean water
14. Population and resource
15. Democratization
16. Global foresight and decisionmaking
17. Global convergence of IT
18. Rich-poor gap
19. Heath issues
20. Education and learning
21. Peace and conflict
22. Status of women
23. Transational organized crime
24. Science and technology
25. Global ethics
26. Government
26.1. Administration
26.1.1. Public and city administration
26.2. City management
26.2.1. Governance ad city management, informed top-level decision making
26.3. City monitory
26.3.1. Monitoring and benchmarking
26.4. Disaster prevention
26.4.1. Crime and disaster prevention
26.5. Dissaster management
26.6. E-Government
26.6.1. Government
26.7. Emergency response
26.7.1. Emergency
26.8. Employment service
26.8.1. Job creation, work and employment
26.9. Enviromental control
26.10. Facility and infrastructure provition controlling service
26.10.1. Facility management
26.11. Government office
26.12. Public safety
26.12.1. Safety and segurity
26.13. Public service
26.13.1. City hall services
26.14. Transparent government
27. Envionment
27.1. Building
27.1.1. Building
27.2. Community
27.3. Enviroment
27.3.1. Enviroment alert and ecosystem
27.4. Housing
27.4.1. Housing
27.5. Pollution control
27.6. Public Space
27.7. Renewable energy
27.8. Resources
27.8.1. Natural resources
27.9. Smart grid
27.10. Waste management
27.11. Water management
28. Smart economy
29. Smart living
30. Smart hl
31. Smart mobility
32. Smart governance
33. Smart enviorment
34. Urban settlement
34.1. Communication and information
34.1.1. Communication Infraestructure
34.2. Culture
34.2.1. Culture
34.3. Drainage
34.4. Drinking
34.5. Energy
34.5.1. Energy
34.6. Enviormental road infrastructure
34.6.1. Physical infraestructure riad, bridge and public lightning
34.7. Financial service
34.7.1. Business and finance
34.8. Garbage
34.8.1. Municipal Solid
34.9. Grind open space
34.10. Loadging
34.11. Park
34.11.1. Public garden and park
34.12. Parking service
34.13. Real estate
34.13.1. Real Estate
34.14. Regional information center
34.15. Road traffic control service
34.15.1. Dynamic Traffic Control Management Services
34.16. Smart city information service
34.16.1. Smart accesible application
34.17. Space for the informal sector and small medium enterprise
34.18. Tourist
34.19. Transportation
34.19.1. Transportation
34.20. Travel guidance
34.20.1. Travel guidance services
34.21. Utilities
34.21.1. Utilities
34.22. Vehicle infotaimnet service
34.22.1. Vehicles
34.23. Water waste management
34.24. Water management
34.24.1. Water management
34.25. Waste management
34.25.1. Waste management
35. Centralization and distribution of goverment service
35.1. Crime prevention
35.2. Emplogement service
35.3. Facility and infrastrucutre provition controlling service
35.4. Government office
35.5. Safety and discipline
36. Social service
36.1. Burial
36.2. Community
36.2.1. Community and inlcusion
36.3. Consumption
36.3.1. e-Services delivery
36.4. Education
36.4.1. Education
36.5. Enterteinment
36.5.1. vehicle infotainment services
36.6. Enterteinment and sport
36.6.1. Sport
36.7. Health
36.7.1. Health
36.8. Hearth care
36.9. Interactive service for local government and citizen
36.9.1. e-Democrazy and citizen participation in government
36.10. Learning
36.10.1. Mobile and E-Learning
36.11. Public transport
36.11.1. Bus services and metro management
36.12. Smart traffic
36.13. Social care
36.13.1. Welfare and social care
36.14. Social cohesion
36.15. Social service center
36.15.1. Social
36.16. Tourism
36.16.1. Tourism