Nieczyporowski, staff specialist, and Wen Huang, staff analyst, developed emulations of the low order bisync
and SNA device types.
The PSM/1060 can monitor from 16 to 512 lines with multiple protocol capability, including SNA 3270, bisync
, asynchronous and Honeywell VIP.
The WS-150 uses all the word and information-processing software available on the other models and supports asynchronous TTY, bisync
2780/3780 and 3270 communications.
NCR's Communications Network Architecture supports NCR or IBM hosts with SNA, bisync
or start/stop terminals.
The 3703 may be configured with up to 12 ports, any of which is capable of interconnecting a different kinds of ASCII and/or bisync
device, with all devices communicating with the host over a single SDLC link.
Data transmission by satellite, while fine for some companies, has been a disappointment for others--especially for those using delay-sensitive protocols such as IBM's 3270 Bisync
The following two Bisync
and SDLC/SNA decode examples show the improvements automation has made possible.