Node controller and method for responding to request based on node controller
US10324646B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2016 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Mar 10, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/1048
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A node controller-based request responding method and node controller, where the method includes receiving, by a first node controller, a first packet, acquiring an information directory, and querying, in the information directory, whether a memory address requested by the first packet is occupied by a second node controller, and when the memory address requested by the first packet is occupied by the second node controller, querying node presence information to determine whether the second node controller exists, and when it is determined that the second node controller does not exist, generating and sending an invalid response packet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.