EDI, represents Electronic Data Interchange, is the electronic trade of organized business information between various applications.EDI Architecture comprises of -EDI-empowered applications :They support the programmed handling of deals.The IDoc interface: This was planned as an open point of interaction. The IDoc interface comprises of IDoc types and capability modules that structure the point of interaction to the application.The EDI subsystem: This converts the IDoc types into EDI message types as well as the other way around. This part of the EDI engineering isn't provided by SAP.

Benefits of EDI process

Diminished information Entry Errors

Decreased Processing process duration

Accessibility of information electronic structure

Diminished Paper Work

Diminished Cost

Diminished Inventories and Better Planning

Standard Means of Communicating

Better Business Processes

Upper hand

What is ALE ?

Brew upholds the circulation of the business works and cycle across inexactly coupled SAP R/3 frameworks (various variants of SAP R/3). Associations from R/2 and non SAP frameworks is likewise upheld.

Brew upholds

Circulation of utilizations between various arrivals of R/3 Systems

Proceeded with information trade after a delivery update without requiring unique support

Client explicit augmentations.

Correspondence interfaces that permit associations with non-SAP frameworks.

Coupling of R/3 and R/2 Systems.

Distinction among ALE and EDI ?

Lager is utilized to help disseminated at this point coordinated processes across a few SAP frameworks though EDI is utilized for the trading of business reports between the frameworks of colleagues (could be non-SAP frameworks.Beer is SAP's innovation for supporting a circulated climate while EDI is an interaction utilized for trade of business records which presently have been given a standard organizationBoth ALE and EDI require information trade. An Idoc is an information holder which is utilized for information trade by both EDI and ALE processes.

What is IDOC?

IDOC is just an information holder used to trade data between any two cycles that can figure out the sentence structure and semantics of the information.In straightforward words , an idoc resembles an information record with a predetermined configuration which is traded between 2 frameworks which know how to decipher that information.

IDOC represents " Intermediate Document"

At the point when we execute an outbound ALE or EDI Process, an IDOC is created.In an inbound ALE or EDI process, an IDOC fills in as contribution to make an application document.In the SAP System, IDOCs are put away in database.Every IDOC has a novel number(within a client).IDOCs depend on EDI norms, ANSI ASC X12 and EDIFACT. If there should be an occurrence of any contention in information size, it takes on one with more noteworthy length. IDOCs are autonomous of the heading of information trade for example ORDERS01 : Purchasing module : Inbound and Outbound.IDOCs can be seen in a content manager. Information is put away in character design rather than paired format.IDOCs are autonomous of the sending and getting systems.(SAP-to-SAP along with Non-SAP).