Ethernet switch and system
US7194003B2 · kind B2 · utility
152Cited by
13References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2002 |
| Grant date | Mar 20, 2007 |
| Priority date | — |
| Expiry date | Nov 25, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L49/354
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An Ethernet switch includes a plurality of ports, wherein the switch is configured to be operable within a temperature range of at least between approximately 0° C. and approximately 60° C. The switch is further configured to be operable within a non-condensing humidity range of at least between approximately 10% and approximately 95%. The switch is further configured to support at least one of a Virtual Local Area Network (VLAN), a Quality of Service (QoS), a Remote Monitoring (RMON), and a Spanning Tree, and the switch is configured to be upgradeable using a plug in device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.