Network system, communication method for use in network system and host device
US7609690B2 · kind B2 · utility
8Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 2005 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Apr 24, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/34
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A host device connected to a network includes a storage unit configured to store first identification information dynamically assigned to a device connected to the network and second identification information unique to the device, and an updating unit acquiring the first identification information and the second identification information from the device and updating the first identification information stored in the storage unit with the acquired first identification information based on the acquired second identification information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.