- TDomains provides interoperability between two or more BEA Tuxedo applications through a specially designed TP protocol that flows over network transport protocols such as TCP/IP.
- BEA eLink for Mainframe-OSI TP provides interoperability between BEA Tuxedo applications and other transaction processing applications that use the OSI TP standard.
- BEA eLink for Mainframe-SNA enables BEA Tuxedo clients and servers to operate with clients and servers in an MVS/CICS, MVS/IMS, or AS/400 environment in remote SNA domains. It also connects to multiple SNA networks from the local BEA Tuxedo SNADOM.
- BEA TOP END Domain Gateway (TEDG) provides interoperability between TOP END systems and BEA Tuxedo domains.