CL_CAM_ADDRESS_BCS 
Class that has implemented the interfaces IF_RECIPIENT_BCS and IF_SENDER_BCS.
Use one of the following methods to create an instance of this class, depending on the communication method. The methods return a reference to the Business Address Services address created.
CREATE_INTERNET_ADDRESS
Import parameters
I_ADDRESS_STRING Internet mail address, for example pia.brown@company.com
I_ADDRESS_NAME (optional) Name that is displayed for the Internet address, for example Pia Brown
Return parameters
RESULT Internet address that can be used by BCS as a recipient (reference to an instance of the class CL_CAM_ADDRESS_BCS)
CREATE_FAX_ADDRESS
Import parameters
I_COUNTRY Country key (values from the table T005, for example DE for Germany)
I_NUMBER Fax number as combination of area code, general prefix, and extension, for example 06227733333 (special characters are ignored)
Return parameters
RESULT Fax address that can be used by BCS as a recipient (reference to an instance of the class CL_CAM_ADDRESS_BCS)
CREATE_SMS_ADDRESS
Import parameters
I_SERVICE Key of pager service (values from the table TSAPD)
I_NUMBER Pager number or SMS number, for example 0171/200000 (special characters are ignored)
Return parameters
RESULT SMS address that can be used by BCS as a recipient (reference to an instance of the class CL_CAM_ADDRESS_BCS)
CREATE_RML_ADDRESS
Import parameters
The RML address is made up of the import parameters (<SAP:System name>:<Client>:<SAP user name>).
I_SYST Name of the SAP System
I_CLIENT Client
I_USERNAME Name of the user
Return parameters
RESULT RML address that can be used by BCS as a recipient (reference to an instance of the class CL_CAM_ADDRESS_BCS)