456 ITU‐T's Technical Reports and Specifications Page 6.5 World Trade Centers ...................................................................................... 478 6.6 Microsoft Headquarters Pilot Building ........................................................... 478 6.7 Infosys Building, Pocharam campus in Hyderabad ........................................ 480 6.8 San Francisco Public Utilities Commission (SFPUC) Building.......................... 481 7 Typical systems in an Intelligent Building................................................................ 482 7.1 Physical Infrastructure .................................................................................... 483 7.2 Data and ICT Infrastructure ............................................................................ 483 7.3 Building Control Systems ................................................................................ 486 7.4 Integrated Building Management Systems .................................................... 489 8 Conclusions ............................................................................................................ 492 8.1 Vision .............................................................................................................. 492 8.2 Future Considerations .................................................................................... 492 Abbreviations .................................................................................................................... 494 Bibliography ...................................................................................................................... 495