Network address managing method and system
US5465330A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 28, 1994 |
| Grant date | Nov 7, 1995 |
| Priority date | — |
| Expiry date | Feb 28, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network address managing system includes ports distributed over a network, and nodes constructed to be connected to the ports in a plug-in manner. Each of the ports includes a port identifier storage section for setting a unique port identifier. Each of the ports further includes a port control section for determining a coincidence between a port identifier ID, which is sent over the network along with a node address, and a port identifier ID stored in the port identifier storage section. Upon determination of such a coincidence, the port control section stores the node address transferred in the node address section. When a node is connected to the port, the control section trasnfers the stored address to the node. Each of the nodes includes a node address storage location for storing a node address, and a node control section for storing the node address transferred from the connected port in the node address storage section of the node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.