Title:
INFORMATION TRANSFER SYSTEM
Document Type and Number:
Japanese Patent JPS60148253
Kind Code:
A
Abstract:
PURPOSE: To attain coincidence of common data without any designation by ORing exclusively the common data and an update data ahead the transmission of a data and transmitting the result.
CONSTITUTION: When a transmission request is given from a function at the transmission side, an exclusive OR circuit 2 ORes exclusively the revised data and the trasmission side common data area 1 and transmits the result to a receiver via a transmitter 3. At the reception side, the received data and the reception side common data area 6 are ORed exclusively at the exclusive OR circuit 5 at the reception side and the result is stored again the reception side common data area 6.
Inventors:
KAMO KOUSUKE
Application Number:
JP341684A
Publication Date:
August 05, 1985
Filing Date:
January 13, 1984
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H04L29/06; G06F13/00; H04L9/18; H04L13/00; (IPC1-7): G06F13/00; H04L9/02
Attorney, Agent or Firm:
Akio Takahashi