Home > Edge > Digital Cities Edge > Dell Validated Design for Urban Mobility with ISS - Design Guide > Solution architecture overview
The Dell Validated Design for urban mobility solution consists of the compute infrastructure and the software components to implement an end-to-end mobility solution.
One of the key requirements of a large city implementation is combining remote, siloed security or business monitoring systems into a single federated architecture with unlimited cascading and scaling. SecurOS Monitoring and Control Center (MCC) is a unique solution that helps address this requirement for any command center in smart and safe cities.
The architecture of the ISS SecurOS MCC solution is depicted in the following figure.
The compute and storage infrastructure at each site caters to the needs of the local site, whereas the centralized MCC implementation is hosted on a dedicated infrastructure. The MCC infrastructure is designed to support a sufficient network bandwidth that centrally streams live video feeds from across all sites. This setup can also augment the GIS maps module and the dispatch center module to provide a central transport operations center capability.
The overall solution is a combination of the VMS and the VA modules that run on a dedicated compute environment. The VMS is validated to use external storage systems to persist the recorded videos. The analytics modules can be either deployed directly on the bare-metal servers or run on a VMware-based virtualized environment. The servers are designed for small to large installations, with large camera and bandwidth requirements. Additionally, the servers are engineered to efficiently run ISS VA modules, and support SAN or NAS expansions. Operator workstations are used to run the client applications for the video playback and incident response capabilities.