Data communications system with host character terminal mode

Details Data communications system with host character terminal mode Data communications system with host character terminal mode

1981-05-18

1985-05-07

Shaw, Gareth D.

Boots, shoes, and leggings

H04J 600

Patent

active

045162000

ABSTRACT:
A data communication system for controlling communications between a host data processing system and a remote data processing system. The host system communicates a plurality of output condition data signals to the remote system for storage therein. The host system then specifies the recall and output of the condition data signals previously stored in the remote system by transmitting corresponding condition name signals. The host system specifies whether condition data signals or condition name signals are to be sent to the remote system. The host system may send a predetermined number of condition data signals for storage at fixed sequential addresses within the remote system or the host system may specify particular addresses for storage of particular data signals in a memory within the remote system which has previously stored therein a set of default condition data signals. The remote system may include a means for repeating outputs specified by the host system. These outputs may be visual or tonal outputs. In a preferred embodiment the remote data processing system employs a central processing unit under program control via a plug-in ROM module.

REFERENCES:
patent: 3750107 (1973-07-01), Pyne
patent: 4225918 (1980-09-01), Beadle et al.
patent: 4291198 (1981-09-01), Anderson et al.
patent: 4301328 (1981-11-01), Dorias
patent: 4328557 (1982-05-01), Gastinel
patent: 4332027 (1982-05-01), Malcolm et al.
patent: 4377852 (1983-03-01), Thompson
patent: 4387440 (1983-06-01), Eaton
patent: 4399331 (1983-08-01), Brown et al.
"Basics of Data Communications", McGraw Hill Publications Co., Edited by Harry R. Karp, 1976.
"An Answer/Originate Modem", Parson, Jun. 1980, Byte Magazine.

Affiliated with

Also associated with

Rating

Data communications system with host character terminal mode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data communications system with host character terminal mode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data communications system with host character terminal mode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1803482