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:
Mar. 11, 2014
Filed:
Sep. 12, 2012
Bard Bloom, Dobbs Ferry, NY (US);
John H. Field, Middlebury, CT (US);
Salvatore Guarnieri, New York, NY (US);
Marco Pistoia, Amawalk, NY (US);
Bard Bloom, Dobbs Ferry, NY (US);
John H. Field, Middlebury, CT (US);
Salvatore Guarnieri, New York, NY (US);
Marco Pistoia, Amawalk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An application includes: a programming model including a service provider, first components, second components, and sinks communicating via messages. Each of the second components is assigned a unique capability. A given one of the first components routes a message from the given first component to second component(s) and then to a sink. Each of the second component(s) sends the message to the service provider. The service provider creates a token corresponding at least to a received message and a unique capability assigned to an associated one of the second component(s) and sends the token to the associated one of the second component(s). The selected sink receives the message and a token corresponding to each of the second component(s), verifies each received token, and either accepts the message if each of the received tokens is verified or ignores the message if at least one of the received tokens is not verified.