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:
Feb. 11, 2014
Filed:
Jan. 24, 2011
Richard V. Hom, Troy, MI (US);
Eric M. Nelson, Durham, NC (US);
David C. Roxin, Baltimore, MD (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An approach for connecting the inputs and the outputs of multiple services in such a way that the entire transaction can be tracked from beginning to end and from service to service is provided. The pipeline architecture of the present invention passes information through a sequence of nodes, each node providing some processing or filtering before passing information to the next node in the pipe. A transaction's token passes down a pipe of services. The pipe can have forks and branches, so a transaction's token is passed from node to node carrying messages from one node to another. The overall transactional information is not lost from service to service; instead it is carried up and down the length of the pipeline. As the transaction's token is passed up and down the pipeline, its history passes with it. The pipe links a chain of nodes connected end-to-end.