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US 2018/0024898 A1Published application
Fault monitoring device, virtual network system, and fault monitoring method
AssigneeNEC Corporation
InventorNaoya YOSHIKAWA
Life of this patent
Estimating the term…
Abstract
A fault monitoring device includes a notice reception part configured to receive a notice indicating occurrence of faults from a virtual network device, and a recovery process part configured to carry out a recovery process for one device having the highest priority of fault response among the virtual network device producing the notice, a physical device implementing the virtual network device, and another virtual network device involved in dependency with the virtual network device.
Claims8
A fault monitoring device comprising:
- a notice reception part configured to receive a notice indicating occurrence of a fault from a virtual network device;
- and
- a recovery process part configured to carry out a recovery process for one device having a highest priority of fault response among the virtual network device producing the notice, a physical device implementing the virtual network device, and another virtual network device involved in dependency with the virtual network device.
A virtual network system comprising:
- a physical device implementing a virtual network device;
- and
- a fault monitoring device including at least the notice reception part and the recovery process part according to c1aim 1.
A fault monitoring method comprising the steps of:
- receiving a notice indicating occurrence of a fault from a virtual network device;
- and
- carrying out a recovery process for one device having a highest priority of fault response among the virtual network device producing the notice, a physical device implementing the virtual network device, and another virtual network device involved in dependency with the virtual network device.
Dependencies are inferred from the claim text.