The development of innovative information and communication technologies (ICT) and their implementation can contribute to greater efficiency of all logistic process elements. Industry 4.0 concept is focused on the implementation of ICT in logistic processes. Specific elements (warehouse, human, information) can be implemented in smart environment for efficient conduction of logistic processes. By defining workers requirements, analysis of ICT (sensors, RFID, NFC, Zigbee, IWN) and analysis of current ICT solutions (applications and devices), conceptual informing system architecture was proposed. The proposed architecture is based on IoT concept whose elements can provide object identification (packages, pallets, products) processes, automatization and data processing and storage. The concept uses Cloud Computing, IoT and specific sensor technologies depending on the simulation scenarios for the purpose of data collection, processing and storage. Security threats are shown as well as protection methods suggestions.