A marker, typically a small piece of material attached to an item, conveys specific attributes or characteristics of that item. For example, a label on a piece of equipment might indicate its serial number, maintenance schedule, or safety certifications. These markers can be physical, like a traditional tag, or digital, using technologies like RFID or barcodes.
Effective item identification and tracking are essential for managing assets, ensuring regulatory compliance, and optimizing operational efficiency. Historically, these markers have evolved from simple handwritten labels to sophisticated digital systems, reflecting the increasing complexity of supply chains and asset management. Clear identification allows for better inventory control, reduces errors, and facilitates streamlined processes. Furthermore, it can play a vital role in safety and security, particularly in industries with stringent regulatory requirements.