The System Security Unit (ISPA) has a requirement for automated camera call-up. The integration is for Bosch BVMS 13.0 and Shooter Detection Systems Guardian. The vendor shall design, install and prog... The System Security Unit (ISPA) has a requirement for automated camera call-up. The integration is for Bosch BVMS 13.0 and Shooter Detection Systems Guardian. The vendor shall design, install and program camera call-up to specific nearest camera to the active shooter device.