DESIGN AND IMPLEMENTATION OF A SECURE PRINTER SERVER FOR RESTRICTED WAREHOUSE LABELING OPERATIONS

This research paper presents a detailed exploration of implementing a Printer Server to facilitate printer and labeling services in restricted warehouse environments []. The Printer Server serves as a centralized bridge connecting a warehouse portal with local and remote printers, enabling streamlined label printing within controlled network constraints. This system supports diverse label formats, such as ZPL and PDF, across both local and network-connected printers. It includes solutions for overcoming mixed-content browser restrictions [2] and introduces mechanisms for effective network management within the warehouse. The solution overview highlights the architecture, API details, handling mixed content issues, and specific implementation challenges to achieve reliable printing operations in restricted environments.