The barcode scanners consist of an internal decoder and a cable, which are connected to the computer through compatible ports.
Stock management is the function of understanding the stock mix of a company and the different demands on that stock and this is Part of GST Bills
Expense management refers to the systems deployed by a business to process, pay, and audit employee-initiated expenses.
A transportation management is a subset of supply chain management concerning transportation operations and may be part of GST Bills.
Client management refers to a company's interactions with clients, and their approach to building a positive working relationship.
A vendor management is an often Web-based application that acts as a mechanism for business to manage and procure staffing services.