D
Donald Robert Nelson
Researcher at Alcatel-Lucent
Publications - 1
Citations - 77
Donald Robert Nelson is an academic researcher from Alcatel-Lucent. The author has contributed to research in topics: Product (mathematics). The author has an hindex of 1, co-authored 1 publications receiving 77 citations.
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Product identification system using hand-held customer assistant unit with a code reader
TL;DR: In this article, a hand-held unit which contains a detector which identifies a product located nearby is used to provide product information to customers of a retail establishment, which can be accomplished through scanning a bar code affixed to the product.