NJE uses TCP/IP protocol for its traffic over a TCP/IP network. The following figure describes the new protocol that allows CTC NJE data buffers transferred through TCP/IP.

Figure 1. Description of new protocol allowing transfer of CTC NJE data

RSCS 3.2, VSE/POWER 6.5 (with VSE/ESA 2.5), JES2, JES3, and all their later releases support this protocol currently.