what's different between busniess system and technical system in SLD?

[Former Member]

I can enter product(ect.ERP r/3) , components(ect.FI-CO module) to technical system , then enter technical system to busniess system but ,who can explain what's different between busniess system and technical system in SLD, exactly?

THANKS!

[Former Member · Accepted solution]

Hi,

The technical system describes the physical view and the business system the logical view, respectively.

So in most cases you must define both but while a technical system can only link to one WEB AS, more than one business systems can link to the same technical system.

When we try to connect any other SAP R/3 system using XI, we need to create a business system in SLD.

Similarly for third party and WEB AS Java systems.

There are diffrent types of BS......

WebAsABAP - For R/3 and all other SAP products like EP, BI etc..

Third Party - For systems like FTP nad JDBC operations(Similar to Business Service in ID)

Tech System - Holds the tech details like installation no, db instance.

Buss. System - Logical representation of Tech sys

You will be using these in many scenarios.

Go thro the link for more info.

http://help.sap.com/saphelp_nw04s/helpdata/en/42/c817d9d2296bb2e10000000a1553f6/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/87/7277e8fba34421a45d97a41ec27381/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/87/7277e8fba34421a45d97a41ec27381/frameset.htm

Thanks

Swarup

[Former Member]

Technical Systems are of following types:

Technical systems are application systems that are installed in your system landscape. An example of an application system is a Customer Relationship Management (CRM) server. In the SLD, there are five types of technical systems:

1.)WEBas java,

2.)Standalone JAVA

3.)Third party

4.)Web as ABAP

1) Web AS Java

Web AS Java systems consist of one or more instances and each instance is installed on a separate host. An instance itself consists of cluster nodes that can communicate with each other.

2.)Standalone Java

Standalone Java technical systems are standalone Java applications that are installed in a computer system from an administration perspective. They can also be installed as an operating system service or as a daemon

Web AS java belongs to the NetWeaver Comes with both ABAP and Java, Standalone instread comes separate from the netWeaver.

3) Third party technical sytem

It can be any of the technical sytem. let us say if you want to send a file to R/3, here the file reside in your local system. for that you can define your local system as a third party technical system.

All those machines that comes under non sap, belongs to the third party.

4.) Web AS ABAP technical systems, ranging from any SAP system to an APO server or CRM server, are based on the same Basis Component (BC), which includes the ABAP interpreter, ABAP Dictionary, ABAP Workbench, and so on. A dedicated database, which stores most of the data of the BC and the application components, is associated with the system.

Also refer : http://help.sap.com/saphelp_nw70/helpdata/en/24/8fa93e08503614e10000000a114084/content.htm

Business systems are logical systems, which function as senders or receivers within XI. Business systems can be SAP systems or third-party systems.

Depending on the associated technical system, the following types of business systems are defined in the SLD:

· Web AS ABAP

A business system, which is associated with a Web AS ABAP.

A business system, which is associated with a Web AS ABAP, can play the role either of an application system or an integration server. An integration server is the central component of XI, which provides a framework for the exchange of information among various internal and external entities of a company. The integration server facilitates the interaction between the different operating systems and applications across internal and external networks.

· Web AS Java

A business system, which is associated with a Web AS Java.

· Standalone

A business system, which is associated with a standalone Java application.

· Third-party

A business system, which is associated with a third-party technical system.

http://help.sap.com/saphelp_nw70/helpdata/en/24/8fa93e08503614e10000000a114084/frameset.htm

[Former Member]

Hi marx,

Technical system is your actual System which is referred by the business system.

Business System is the alias for the technical system, you can use them in ID as Sender or Receiver Systems. it references your actual technical systems.

**Reward points if helpful.

--Sankar Choudhury

[Former Member]

hi

Technical system is an Application system such as SAP system

business system is similar to logical system ,i.e it represents particular client of an SAP system

note:reward points if solution found helpfull.....

regards

chandrakanth.k

[aashish_sinha]

Hi,

Technical systems are application systems that are installed in system landscape (a CRM server, for example). Most systems (Web AS ABAP and Web AS Java systems) automatically report information to the SLD about the elements that they contain by using the SLD data supplier programs. You need to manually register the following types of system only: Standalone Java systems, Third-party systems

Business systems are logical senders or receivers that exchange messages by using SAP XI and that are entered in the System Landscape Directory.

The business systems in the System Landscape Directory relate to a system landscape.

The business systems of business partners are not entered in the System Landscape Directory. To be able to address such business partners logically, use services in the Integration Directory. A business system is a way of specifying a service in the Integration Directory more precisely (business system service). ( reffered from SDN)

U can also refer Blog's

In simple words

Technical system is for EX SAP R/3

Technical system represent the server name, IPaddress host name on which it is present......TS represent the physical location of it...

Business system:

It the business usuage of the system, here each client suppose 100 for developemtn, 200 for testing this client represnt the BS.....

Regards

Aashish Sinha

PS : reward points if helpful

[Former Member]

Hi,

a) Business System is a logical representation of a Technical System.

Business Service is a abstract representation of a System. For instance, www.google.com have a several system working together and IPs of this machines change eventually. When we use a Business Services like google we reference a computer that we don't know the phisical implementation.

b) Technical system is a phisical machine, it have a IP. Can be a BBDD, ERP, J2EE ......... a Business System is a logical term that we use into the Business Scenarios and represent these Technical System that we had created.

Regards,

Indira D