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Sharing tuples across independent coordination namespace systems

Patent ·
OSTI ID:1986876
; ;
A system and method for federating a tuple storage database across multiple coordinated namespace (CNS) extended memory storage systems allowing the sharing of tuples and tuple data across independent systems. The method provides a federation service for multiple coordination namespace systems. The method retrieves a tuple from connected independent CNS systems wherein a local CNS Controller sends a read request to the local gatekeeper to retrieve a first tuple and creates a local pending remote record. The local gatekeeper at a requesting node sends a broadcast query to a plurality of remote gatekeepers for the tuple and Remote gatekeepers at remote nodes query in its local CNS for the tuple. The Local gatekeeper process at the requesting node receives results from a plurality of remote gatekeepers for the said tuple and selects one remote gatekeeper to receive the requested tuple and broadcasts a read for tuple data with selected gatekeeper.
Research Organization:
International Business Machines Corporation, Armonk, NY (United States)
Sponsoring Organization:
USDOE
Assignee:
International Business Machines Corporation (Armonk, NY)
Patent Number(s):
11,516,290
Application Number:
16/719,440
OSTI ID:
1986876
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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