This is a high performance multi-user integrated security system based on Microsoft NT working with SQL database. This system not only provides operation in a LAN environment, but also integration of a wide range of software using a common database. EsofNET software packages that are already available include:-  Access Control and Alarm Monitoring Package Guard Tour Monitoring Package Time Attendance Package Visitor Processing Package Asset Tracking Package CCTV Control Package Photo-ID Production Package From hardware configuration perspective, all controllers, sensors inputs and control are connected to front-end processors which in turn communicate with server. Two types of front-end processors are provided by ELID - EL80 RPU (Reader Processing Unit) and ES550 DGP (Data Gathering Panel). EL80 RPU can control up to 64 access controllers (such as EL2200 & EL1200). ES550 DGP can control up to 64 EFD (such as EFD1608), each of which can in turn monitor 16 inputs and 8 outputs.