Demand signal

A demand signal is a message issued within business operations or within a supply chain to notify a supplier that goods are required, and is therefore a key item of information for demand planners within a business.

Contexts

In a Just-in-time manufacturing or operations context, a demand signal identifies a need for new materials and triggers a delivery from an internal store or an external supplier. The Kanban system uses cards ('Kanban cards') to mark the stock level at which a replenishment signal needs to be issued. Kanban cards are a key component of a kanban system as they signal the need to move materials within a production facility or to move materials from an outside supplier into the production facility. The kanban card is, in effect, a message which signals depletion of product, parts, or inventory. When received, the kanban triggers replenishment of that product, part, or inventory. Consumption, therefore, drives demand for more production, and the kanban card signals demand for more product — so kanban cards help create a demand-driven system.

In the context of an Enterprise Resource Planning (ERP) system, demand signals function as granular data indicating discrete requests for the supply or use of a resource. Demand signal management (DSiM) provides a means of harmonising demand data so that it can be used in demand planning.[1] Demand signals must bring together data on actual sales and date on unfulfilled demand in order to be effective.

gollark: Why not have moths carry "styropyro" signs around during videos?
gollark: I have a Casio FX-991EX. Casio seems to be more of a thing here. Calculator prices seem kind of ridiculous, though.
gollark: Base64 is really not hard to decode or particularly non-obvious.
gollark: Maybe it's some weird typo code.
gollark: <#424397485809598465>/<#425913776592912394>

See also

References
  1. Erasmus, P., SAP, SAP Demand Signal Management 1.0, accessed 3 September 2015
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.