Here are some questions seems relate to SAP B1 integration but I am not sure about it :
1. Does SAP business one able run seamlessly On-line or Offline (upload download under time differences) with SAP R/3?
2. Does SAP business one able run seamlessly On-line or Offline (upload download under time differences) with SAP ECC6?
Please give advice. TIA
SAP Business One is a 2-tier, client-server application installed in a "WinTel" environment. The "link" between SAP Business One and R/3 is the SAP Business One Integration for SAP NetWeaver or B1iSN.
SAP Business One and R/3 natively do not speak or connect with each other. As it stands today SAP Business One and R/3 are like apples and oranges. The integration that connects the two products together is B1iSN. B1iSN will connect SAP Business One and ECC 6 as of patch level 03 for B1iSN2007 which is due out soon.
You can read more information on B1iSN and B1iP at ...
I hope that helps,