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DEX (protocol)
DEX (data exchange) is a format for collecting audit and event data from vending machines. DEX was introduced in the late 1980s by bottlers who provided product to vending machines. It was intended to improve auditing An audit is an "independent examination of financial information of any entity, whether profit oriented or not, irrespective of its size or legal form when such an examination is conducted with a view to express an opinion thereon." Auditing al ... of vending machines, simplify inventory management. DEX records cash in/out, product movement and other audit data. The format was adopted as a standard by the National Automatic Merchandising Association Technology Committee after it was already in use by bottlers. It was included in NAMA VDI version 1.0, announced in 2009. DEX improves route accounting DEX, Direct Exchange, is a form of electronic data interchange, EDI, used by direct store delivery, DSD, distributors to electronically send their delivery inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audit
An audit is an "independent examination of financial information of any entity, whether profit oriented or not, irrespective of its size or legal form when such an examination is conducted with a view to express an opinion thereon." Auditing also attempts to ensure that the books of accounts are properly maintained by the concern as required by law. Auditors consider the propositions before them, obtain evidence, roll forward prior year working papers, and evaluate the propositions in their auditing report. Audits provide third-party assurance to various stakeholders that the subject matter is free from material misstatement. The term is most frequently applied to audits of the financial information relating to a legal person. Other commonly audited areas include: secretarial and compliance, internal controls, quality management, project management, water management, and energy conservation. As a result of an audit, stakeholders may evaluate and improve the effectiveness of ris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Event (computing)
In computing, an event is a detectable occurrence or change in the system's state, such as user input, hardware interrupts, system notifications, or changes in data or conditions, that the system is designed to monitor. Events trigger responses or actions and are fundamental to event-driven systems. These events can be handled synchronously, where the execution Thread (computing), thread is blocked until the event handler completes its processing, or asynchronously, where the event is processed independently, often through an event loop. Even when synchronous handling appears to block execution, the underlying mechanism in many systems is still asynchronous, managed by the event loop. Events can be implemented through various mechanisms such as Callback (computer programming), callbacks, message objects, signals, or interrupts, and events themselves are distinct from the implementation mechanisms used. Event propagation models, such as Event bubbling, bubbling, capturing, and pub/s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vending Machine
A vending machine is an automated machine that dispenses items such as snacks, beverages, cigarettes, and lottery tickets to consumers after cash, a credit card, or other forms of payment are inserted into the machine or payment is otherwise made. The first modern vending machines were developed in England in the early 1880s and dispensed postcards. Vending machines exist in many countries and, in more recent times, specialized vending machines that provide less common products compared to traditional vending machine items have been created. History The earliest known reference to a vending machine is in the work of Hero of Alexandria, an engineer and mathematician in first-century Roman Egypt. His machine accepted a coin and then dispensed wine or holy water. When the coin was deposited, it fell upon a pan attached to a lever. The lever opened a valve which let some water flow out. The pan continued to tilt with the weight of the coin until it fell off, at which point a count ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auditing
An audit is an "independent examination of financial information of any entity, whether profit oriented or not, irrespective of its size or legal form when such an examination is conducted with a view to express an opinion thereon." Auditing also attempts to ensure that the books of accounts are properly maintained by the concern as required by law. Auditors consider the propositions before them, obtain evidence, roll forward prior year working papers, and evaluate the propositions in their auditing report. Audits provide third-party assurance to various stakeholders that the subject matter is free from material misstatement. The term is most frequently applied to audits of the financial information relating to a legal person. Other commonly audited areas include: secretarial and compliance, internal controls, quality management, project management, water management, and energy conservation. As a result of an audit, stakeholders may evaluate and improve the effectiveness of ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vending Machines
A vending machine is an automated machine that dispenses items such as snacks, beverages, cigarettes, and lottery tickets to consumers after cash, a credit card, or other forms of payment are inserted into the machine or payment is otherwise made. The first modern vending machines were developed in England in the early 1880s and dispensed postcards. Vending machines exist in many countries and, in more recent times, specialized vending machines that provide less common products compared to traditional vending machine items have been created. History The earliest known reference to a vending machine is in the work of Hero of Alexandria, an engineer and mathematician in first-century Roman Egypt. His machine accepted a coin and then dispensed wine or holy water. When the coin was deposited, it fell upon a pan attached to a lever. The lever opened a valve which let some water flow out. The pan continued to tilt with the weight of the coin until it fell off, at which point a count ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Inventory Management
Inventory management, also known as field inventory management, is the task of understanding the stock mix of a company and the handling of the different demands placed on that stock. The demands are influenced by both externality, external and Internality, internal factors and are balanced by the creation of purchase order requests to keep supplies at a reasonable or prescribed level. Inventory management is important for every other business enterprise. It includes tasks related to setting and reviewing inventory targets.Gartner, Inc.Cover Considerations — How to Optimize Retail and Consumer Product Inventory Targets published on 15 February 2017, accessed on 25 April 2025 Overview A typical inventory management process for a retail business follows the following sequence: # Request for new inventory from stores to head office, # Head office issues a purchase order to the vendor, # Vendor ships the goods, # Warehouse receives the goods, # Warehouse stores and distributes to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Automatic Merchandising Association
The National Automatic Merchandising Association (NAMA) is the American national trade association of the convenience services industry, including vending, micro markets, office coffee service, and foodservice management. Headquartered in Arlington, Virginia Arlington County, or simply Arlington, is a County (United States), county in the U.S. state of Virginia. The county is located in Northern Virginia on the southwestern bank of the Potomac River directly across from Washington, D.C., the nati ..., NAMA represents more than 1,000 member companies, including hundreds of small businesses. Leadership Carla Balakgie is president and CEO of NAMA. Before joining the association in 2011, Balakgie served as CEO of the Electronic Transactions Association. Heidi Chico, president of National Vending LLC, chairs NAMA's board of directors. Advocacy In the summer, NAMA convenes an annual Fly-In, which brings more than 300 industry leaders to Washington, D.C. to discuss calorie d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DDCMP
Digital Data Communications Message Protocol (DDCMP) is a byte-oriented communications protocol devised by Digital Equipment Corporation in 1974 to allow communication over point-to-point network links for the company's DECnet Phase I network protocol suite. The protocol uses full or half duplex synchronous and asynchronous Asynchrony is any dynamic far from synchronization. If and as parts of an asynchronous system become more synchronized, those parts or even the whole system can be said to be in sync. Asynchrony or asynchronous may refer to: Electronics and com ... links and allowed errors introduced in transmission to be detected and corrected. It was retained and extended for later versions of the DECnet protocol suite. DDCMP has been described as the "most popular and pervasive of the commercial byte-count data link protocols". See also * DEX References Overview of the protocolProtocol specification(courtesy of DEC) ;Notes Network protocols {{compu-networ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
