IBM 37xx (or 37x5) is a family of IBM Systems Network Architecture (SNA) programmable communications controllers used mainly in mainframe environments...

Controller IBM 2821 Control Unit, used to attach card readers, punches and line printers to IBM System/360 and IBM System/370 computers IBM 270x and IBM 37xx, used...

Control Program (NCP) such as the IBM 37xx series PU5 nodes are host computer systems The term 37xx refers to IBM's family of SNA communications controllers...

mainframe channel. It was a first communications controller of the popular IBM 37xx series. It was announced in March 1972. Designed for semiconductor memory...

of IBM non-programmable communications controllers used with System/360 and System/370 computers. The family consisted of the following devices: IBM 2701...

controllers like IBM 37xx. By 1990 the 9370 line had around 6,300 installed systems and generated over 2 billion dollars in sales for IBM. The relatively lacklustre...

an IBM software product announced in 2005 that runs under Linux on IBM Z and emulates an IBM 37xx communications controller. CCL runs unmodified IBM Network...

Memorex is first to ship an IBM-plug-compatible disk drive 1970 – Memorex ships 1270 Communications Controller, an IBM 27xx/37xx compatible terminal controller...

The IBM Network Control Program, or NCP, was software that ran on a 37xx communications controller and managed communication with remote devices. NCP provided...

The IBM 3745 is the latest and last of a 37xx family of communications controllers for the IBM mainframe environment. As of mid-2009 there were an estimated...