Present and future architect of the office infrastructure should be considered. To comply with security, regulations and business initiative as time goes on, this could be achieved by having the right office technology in place. Access control, data security, and system availability are some of the common concerns that companies have. Differentiating criticality of the systems and services for the business would determine what infrastructure To sustain an infrastructure, all concerns regarding sustainability should be consider and this will dictate what infrastructure model to go with and what hardware would best fit your environment.