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http://dx.doi.org/10.3745/KIPSTA.2002.9A.4.413

Design and Implementation of Location Management System of Stock Keeping Unit with High Mobility Using Embedded System and Wireless LAN  

Lee, Jae-Hyun (단국대학교 대학원 전자계산학과)
Kwon, Kyung-Hee (단국대학교 전자계산학과)
Publication Information
The KIPS Transactions:PartA / v.9A, no.4, 2002 , pp. 413-420 More about this Journal
Abstract
It it essential to get the exact location information of products for a warehouse management. It is very hard, however, to know the location of products which change their location in warehouse frequently This causes the effective warehouse management to be almost impossible. In this paper, we suggest a new location management system for such a SKU(Stock Keeping Unit) with high mobility. The system is composed of RFID (Radio Frequency IDentification), a management terminal with wireless LAN, mobile devices (Cellular Phone & PDA), and a central management system. As a model of a SKU with high mobility, we selected a used-car stored in a large-scale warehouse. We designed and implanted used-car location management system. After analyzing the operations of each position in used-car warehouse where the system will run, we implemented each function. This research shows that an embedded system with wireless LAN is able to know the status of coming in and cut and location of a SKU with high mobility in warehouse very accurately in real time. Therefore, it makes the warehouse to be controlled systematically.
Keywords
Embedded System; Wireless LAN; Location Management;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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