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:
May. 20, 2008
Filed:
Mar. 28, 2003
Shalini Yajnik, Berkeley Heights, NJ (US);
Chung-yih Wang, Piscataway, NJ (US);
Chih-mei Lin, Parsippany, NJ (US);
Tsu-wei Chen, Berkeley Heights, NJ (US);
Yennun Huang, Bridgewater, NJ (US);
Shalini Yajnik, Berkeley Heights, NJ (US);
Chung-Yih Wang, Piscataway, NJ (US);
Chih-mei Lin, Parsippany, NJ (US);
Tsu-Wei Chen, Berkeley Heights, NJ (US);
Yennun Huang, Bridgewater, NJ (US);
Precache Inc., Bridgewater, NJ (US);
Abstract
A method and apparatus provide for persistent caching of methods delivered via a publish-subscribe network. At a first node, a message having data via the network is received. The data is time-marked. The data is cached in a cache memory at the first node. The message is routed to a second node using content-based routing. These steps are repeated at a second node. A router that includes modules for executing this method is provided. A publish-subscribe network that includes nodes that include modules for executing this method is provided. A computer-readable medium that includes instructions for executing this method is provided.