Systems Application, Products in Data Processing. (SAP)

SAP originated from systems application. Products in Data Processing. SAP is both the company name and the name of its ERP (Enterprise-wide resource planning) software.

Founded in 1972, SAP is headquartered in Walldorf, Germany. It is the world's largest supplier of enterprise management and collaborative e-commerce solutions and the world's third largest independent software supplier. Currently, sap has over 29,000 employees in more than 50 countries. SAP has over 120 customers, over 18,800 system installation points, and over 56,000 end users in more than 10 million countries and regions, more than 500 of the Top 80% companies in the world are using SAP management solutions.

SAP (systems, application and Products in Data Processing) is a pioneer in ERP solutions and can provide comprehensive solutions for enterprises of all sizes in various industries. Since 1972, the software's validity and reliability have been verified by tens of thousands of users in dozens of countries. And continuously promote and use these customers. Therefore, sap has a wide range of jobs in all walks of life.

Therefore, the SAP project is a project made with a powerful SAP system, advanced management ideas, and perfect solutions.

  In the same system, entities on two adjacent layers interact with each other, which is usually referred to as the Service Access Point SAP (server access point)
For more information, see "entity", (n) protocols, (n) services in the computer hierarchy architecture.
To put it simply, (n) layer services are provided to (n + 1) entities through (n) service access points. SAP represents the hierarchical interface between (n) and (n + 1) entities. Several (n) connection endpoints are located in (n) sap. One (n) sap can only provide services by one (n) entity, and can only be used by one (n + 1) entity. However, a (n) entity can provide services for several (n) SAP instances, which can be used for connection reuse, and a (n + 1) entity can use several (n) SAP instances, that is, connection splitting.

SAP NetWeaver adopts Internet standards, such as HTTP, XML, and Web Services, to ensure its openness and.. NET and Java 2 Platform Enterprise Edition (J2EE) Environment interoperability, such as IBM WebSphere.

SAP NetWeaver is the technical basis for mysap Business Suite solutions, SAP xapps combination applications, Partner solutions, and custom applications, it also enables sap's service-oriented business solution blueprint-enterprise service architecture.

SAP has become synonymous with ERP today. It accounts for 544 of the global enterprise application software market, and more than 500 of fortune 804 companies are using the software. SAP started to enter the Chinese market in 1992 and has successfully implemented SAP software for outstanding enterprises in FAW-Volkswagen, Haier, Lenovo and other industries.