Business owners and IT managers know high-speed internet is essential for productivity in the work place. A building with little or no connectivity does not work, literally. The typical means of connecting to a service uses optical networks for a single company or multi-tenant building. Cables or fibers run into optical connections located in the entrance facility (main telecom room). These rooms are also referred to as MPOP or the DMARC (DeMARCation) point. At that point, the service provider supplies a router as a handoff point somewhere outside the building. But this leaves a gap in service from the handoff point to the building and a backbone pathway is needed for connectivity.
Sourced through Scoop.it from: www.commscope.com