The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2002
Filed:
Feb. 16, 1999
Applicant:
Inventors:
Ichiro Mizunuma, Tokyo, JP;
Satoshi Horiike, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/314 ; G06F 1/320 ;
U.S. Cl.
CPC ...
G06F 1/314 ; G06F 1/320 ;
Abstract
A data communication system includes in middleware a transmission task that transmits a message to a receiving host computer through a network, considering the transmission capability of the transmitting host computer and the receiving capability of the receiving host computer. This solves the problem in a conventional data communication system in which, if a host computer loses a token after acquiring it, operator stations and the like connected to a network are unable to send a message.