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Tuple checkout with notify in coordination namespace system

Patent ·
OSTI ID:2222122
; ;
A system and method for notifying a process about a creation or removal event of a named data element (NDE) in a coordination namespace distributed memory system. A controller runs methods to: generate a tuple corresponding to data generated by a requesting process, the tuple having a tuple name and data value; and generate a notification indicator in a pending notification list to indicate to one or more processes a notification of the creation or removal event associated with the corresponding tuple. Upon detecting the event performed on the tuple by a second process, the method further searches for NDEs in the distributed memory system having the same tuple name, and in response to determining an existence of an associated pending notification record in a pending notification list of records, notify each corresponding process of the one or more processes indicated in the list of the creation or removal event.
Research Organization:
International Business Machines Corp., Armonk, NY (United States)
Sponsoring Organization:
USDOE
Assignee:
International Business Machines Corporation (Armonk, NY)
Patent Number(s):
11,726,788
Application Number:
16/719,397
OSTI ID:
2222122
Country of Publication:
United States
Language:
English

References (2)

Coordinating Knowledge in Pervasive Environments
  • Nixon, Lyndon J. B.; Tolksdorf, Robert; Wood, Alan
  • 16th IEEE International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises (WETICE 2007) https://doi.org/10.1109/WETICE.2007.4407129
conference January 2007
Coordination of Distributed and Parallel Activities in the IWIM Model journal June 1997

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