Profile: Carval Computing Ltd. develops, sells and supports the HR unity software range. Our HR unity is an integrated HR, payroll, time & attendance software solutions. Our HR unity range comprises HR software, payroll software, time & attendance software and access control system. Our HR software consists of features like integrated options, multi-level security support and tools to drive workflow & automated processes. Data capture methods is one unique feature of our time & attendance software. Our access control system is designed around IP-addressable door controllers, which plug directly into existing TCP/IP computer network. It communicates with the door controller hardware via LAN, WAN or over the internet.