'''Service Request Transport Protocol (GE-SRTP)''' protocol iswas developed by [[GE Intelligent Platforms]] (earlier GE Fanuc) for the transfer of data from [[Programmableprogrammable logic controller|PLC]]s. The protocol is used over [[Ethernet]] almost all GE automation equipment supports the GE-SRTP protocol when equipped with an Ethernet Portport. Any SRTP client will be capable of reading and writing system memory of any number of remote SRTP capable devices.