A SCHEDULING METHOD FOR POLLING DEVICE DATA

WIPO Patent Application WO/2004/028083

A1

A scheduling method relates to polling device data, comprising the steps of: classifying the managed devices according to their types; classifying all kinds of data in each device to form modules, and assigning a priority and a polling period attribute for each module; dividing the managed devices into two groups according to needing polling or needing checking the connection state, one is the group of devices needing polling, the other is the group of devices needing checking the connection state; periodically polling each module in the group of needing polling based on the module's priority and polling period, wherein forming the current polling queue in order to schedule the data polling based on the current polling queue. The invention can set polling period according to data's variable degrees then employ a different polling strategy. The invention also can real-time and flexibly change the polling strategy based on the device's state; and schedule all the devices of the network management system together, thereby control the total system load and network load of the network management system effectively, and use the system resource more reasonably.

XU JINSONG (CN)
SONG YI (CN)
ZHAO HUI (CN)
DONG QING (CN)
CHEN YUANXIANG (CN)

PCT/CN2003/000800

April 01, 2004

September 22, 2003

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HUAWEI TECH CO LTD (CN)
XU JINSONG (CN)
SONG YI (CN)
ZHAO HUI (CN)
DONG QING (CN)
CHEN YUANXIANG (CN)

H04L12/24; H04L12/403; (IPC1-7): H04L12/24; H04L12/403

US20020126683A1	2002-09-12
CN1290092A	2001-04-04
JPH0589019A	1993-04-09
JPH0832578A	1996-02-02

DEQI INTELLECTUAL PROPERTY LAW CORPORATION (Golder Plaza No 10 Huayuan-Dongl, Haidian District Beijing 3, CN)

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