Invention Grant
US08898399B2 Locking and signaling for implementing messaging transports with shared memory
有权
锁定和信令用于实现具有共享内存的消息传输
- Patent Title: Locking and signaling for implementing messaging transports with shared memory
- Patent Title (中): 锁定和信令用于实现具有共享内存的消息传输
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Application No.: US13298237Application Date: 2011-11-16
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Publication No.: US08898399B2Publication Date: 2014-11-25
- Inventor: Dan Leshchiner , Balbhim Mahurkar
- Applicant: Dan Leshchiner , Balbhim Mahurkar
- Applicant Address: US CA Palo Alto
- Assignee: TIBCO Software Inc.
- Current Assignee: TIBCO Software Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Baker & McKenzie LLP
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F9/52 ; G06F9/54

Abstract:
Disclosed are systems and methods for transporting data using shared memory comprising allocating, by one of a plurality of sender application, one or more pages, wherein the one or more pages are stored in a shared memory, wherein the shared memory is partitioned into one or more pages, and writing data, by the sender application, to the allocated one or more pages, wherein a page is either available for use or allocated to the sender applications, wherein the one or more pages become available after the sender application has completed writing the data. The systems and methods further disclose sending a signal, by the sender application, to a receiver application, wherein the signal notifies the receiver application that writing the data to a particular page is complete, reading, by the receiver application, the data from the one or more pages, and de-allocating, by the receiver application, the one or more pages.
Public/Granted literature
- US20120131285A1 LOCKING AND SIGNALING FOR IMPLEMENTING MESSAGING TRANSPORTS WITH SHARED MEMORY Public/Granted day:2012-05-24
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