What are the two types of services used for dealing with communication

Gateway Service: This service permits communication between SAP R/3 and <a href="https://interviewquestions.tuteehub.com/tag/external-981194" style="font-weight:bold;" target="_blank" title="Click to know more about EXTERNAL">EXTERNAL applications using the CPI-C protocol.
Message Service: This service is used by the application servers for exchanging short internal <a href="https://interviewquestions.tuteehub.com/tag/messages-25598" style="font-weight:bold;" target="_blank" title="Click to know more about MESSAGES">MESSAGES .

What are the two types of services used for dealing with communication in SAP?

Answer»

The two TYPES of SERVICES used to DEAL with communication: