System and Method for Dynamic Energy Efficient Ethernet Control Policy Based on User or Device Profiles and Usage Parameters
First Claim
Patent Images
1. An energy efficient Ethernet method, comprising:
- receiving, from a link partner on a port, an identifier of a user or device;
retrieving energy saving profile information for said user or device from a database using said received identifier;
analyzing link utilization information for said link in combination with said retrieved energy saving profile information; and
switching elements of said port into a power saving state based on a result of said analysis.
6 Assignments
0 Petitions
Accused Products
Abstract
A system and method for dynamic energy efficient Ethernet (EEE) control policy based on user or device profiles and usage parameters. The analysis by an EEE control policy can consider user or device related EEE profile information that is either network propagated or retrieved from a network database. This EEE profile information can be used in combination with static settings established by an IT manager and the properties of the traffic on the link itself.
-
Citations
19 Claims
-
1. An energy efficient Ethernet method, comprising:
-
receiving, from a link partner on a port, an identifier of a user or device; retrieving energy saving profile information for said user or device from a database using said received identifier; analyzing link utilization information for said link in combination with said retrieved energy saving profile information; and switching elements of said port into a power saving state based on a result of said analysis. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. An energy efficient Ethernet method, comprising:
-
receiving a packet from a link partner; retrieving energy saving classification information from said packet; analyzing link utilization information for said link in combination with said retrieved energy saving classification information; and switching elements of a port interfaced with said link partner into a power saving state based on a result of said analysis. - View Dependent Claims (9, 10)
-
-
11. An energy efficient Ethernet method in an Ethernet device, comprising:
-
receiving information that enables identification of an energy saving classification of a user or device; and determining whether a port that supports communication associated with said user or device should enter into a power saving state, wherein said determination is based on an analysis of link utilization information and said energy saving classification for said user or device. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
-
Specification