Service Notifications in the Internet (CS-CM-SN) 
Use
Service notifications are the medium in which service notifications are received by the SAP System. They form the basis for service orders, by means of which the individual services can be planned in detail and subsequently performed.
Service notifications received via the Internet are processed further in the SAP Customer Service component in the same way as service notifications entered in the SAP System.
Type of Internet Application Component
Consumer-to-Business
Advantages for Your Customers:
Advantages for You as Service Provider:
Prerequisites
Authorizations/Security
SAP Users
The contact person who enters the service notifications at the customer company must have authorizations for accessing the following data:
Authorization Object |
Description |
I_BEGRP |
Authorization group |
I_IWERK |
Planning plant |
I_SWERK |
Maintenance plant |
I_QMEL |
Notification type |
I_TCODE |
Transaction authorization for IWWW |
Internet Users
To start this Internet application component, your contact person must log on using their contact person number and a password that you assign.
Standard Settings and Default Values
The start notification type for transaction IW51 (= Enter service notification) must be defined so that the service notification that your customer sends over the Internet contains all data required by the SAP System.
Features
How the Internet Application Component Differs From the R/3 Transaction
This Internet application component does not include the following functions of the SAP standard transaction:
Modification Options
You can change the screen layout for this Internet application component.

Each change made to SAP development objects that are used for the Internet application component is regarded as a modification.
You should not change the development objects of the standard version under any circumstances.
Service Name
The service name of this Internet application component is IWWW. You can find all the relevant data under this service name in the SAP@Web Studio.
The output forms are in the subdirectory IWWW of the directory TEMPLATES. The following forms are used:
SAPMIWOW_100.HTML
SAPMIWOW_200.HTML
SAPMIWOW_210.HTML
SAPMIWOW_220.HTML
SAPMIWOW_300.HTML
The numbers in the form names correspond to the respective SAP screen numbers.
R/3 Development Objects
The data exchange over the Internet is carried out on the SAP side using transactions and function modules. The following development objects are required for the entry and transmission of service notifications:
Development class: |
IWWW |
Transaction: |
IWWW |
Function group for the screens: |
SAPMIWOW |
Function modules: |
BAPI_CUSTOMER_EQUIPMENTLIST BAPI_CUSTOMER_NOTIFIC_LIST BAPI_SERVICENOTIFICAT_CREATE BAPI_EQMT_GETCATALOGPROFIL |
Data Output Using the Internet Transaction Server
The output of the data is performed using the Internet Transaction Server (ITS). There, the data determined is mixed with output forms and made available to the Inter-/Intranet in HTML format.