| Cisco Technology, Inc. (CA Corporation) Patent applications |
| Patent application number | Title | Published |
|---|
| 20090116497 | Ethernet Performance Monitoring - One embodiment is a source router that monitors the performance of an Ethernet network. The source router generates an Ethernet connectivity check request frame that includes a transmission timestamp, and transmits the Ethernet connectivity check request frame to a destination router. The source router receives a reply from the destination router that is transmitted in response to receiving the Ethernet connectivity check request frame and determines a round trip time between the source router and the destination router based on a time of receipt of the reply and the transmission timestamp. | 05-07-2009 |
| 20090104895 | DYNAMIC CONTACT LIST - In one embodiment, a system receives a user calling attribute and determines current information of a telephone. The system generates a dynamic contact list based on the user calling attribute and the current information. | 04-23-2009 |
