Abstract: The mobile payment service is an important and popular service that attracts attentions. Number of mobile users is growing up every day. The users like to have more and more services ready ...

Introduction Barcode medication administration (BCMA) can, if poorly implemented, cause disrupted workflow, increased workload and cause medication errors. Further exploration is needed of the causes ...

Abstract: Two dimensional (2D) barcodes are becoming a pervasive interface for mobile devices, such as camera phones. Often, only monochrome 2D-barcodes are used due to their robustness in an ...