Invention Grant
- Patent Title: Cache memory balancing based on moving object prediction
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Application No.: US15428884Application Date: 2017-02-09
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Publication No.: US10171614B2Publication Date: 2019-01-01
- Inventor: Ning Duan , Xin Tang , Dongyun Wang , Zhi Hu Wang , Kunyan Yin
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Agent Kevin Michael Jordan
- Main IPC: H04L29/08
- IPC: H04L29/08 ; G06F12/0813 ; G06F12/084 ; G07C5/00

Abstract:
A computer-implemented method for cache memory management in a distributed computing environment includes tracking, via a cache balancing engine, a plurality of vehicles operating in a first region. The method further includes executing, via the cache balancing engine, an analysis for a subset of the plurality of vehicles in the first region to determine a weighted mean velocity for each vehicle in the subset of the plurality of vehicles in the first region. The method further includes determining, via the cache balancing engine, based on the analysis, whether a second regional server tracking a second plurality of vehicles in a second region is likely to have an unbalanced cache memory, and rebalancing, via the cache balancing engine, cache memory data in the first regional server and cache memory data in the second regional server responsive to determining that the second regional server is likely to have an unbalanced cache memory.
Public/Granted literature
- US20180227386A1 CACHE MEMORY BALANCING BASED ON MOVING OBJECT PREDICTION Public/Granted day:2018-08-09
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