Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792045 | Elastic VPN that bridges remote islands | Andrew G. Malis | 2023-10-17 |
| 11398921 | SDN facilitated multicast in data center | Michael McBride | 2022-07-26 |
| 10958461 | SDN facilitated multicast in data center | Michael McBride | 2021-03-23 |
| 10938599 | Elastic VPN that bridges remote islands | Andrew G. Malis | 2021-03-02 |
| 10587698 | Service function registration mechanism and capability indexing | Hong Zhang | 2020-03-10 |
| 10469359 | Global resource orchestration system for network function virtualization | Young Lee | 2019-11-05 |
| 10389629 | Asymmetric network address encapsulation | Yijun Xiong, Guoli Yin | 2019-08-20 |
| 10367730 | Layer two over multiple sites | Susan Hares, T. Benjamin Mack-Crane, Peter Ashwood-Smith, Guoli Yin | 2019-07-30 |
| 10225094 | SDN facilitated multicast in data center | Michael McBride | 2019-03-05 |
| 9967175 | Restoring service functions after changing a service chain instance path | Young Jik Lee, Shibi Huang | 2018-05-08 |
| 9912495 | Virtual layer 2 and mechanism to make it scalable | T. Benjamin Mack-Crane, Susan Hares, Robert Sultan, Peter Ashwood-Smith, Guoli Yin | 2018-03-06 |
| 9871719 | Computing service chain-aware paths | Young Lee, Hong Zhang | 2018-01-16 |
| 9825856 | Service function chaining in a packet network | Lucy Yong | 2017-11-21 |
| 9722927 | Service chain topology map construction | Hong Zhang, Young Lee | 2017-08-01 |
| 9686167 | Ingress node controlled path impairment protocol | — | 2017-06-20 |
| 9660905 | Service chain policy for distributed gateways in virtual overlay networks | Lucy Yong | 2017-05-23 |
| 9634867 | Computing service chain-aware paths | Young Lee, Hong Zhang | 2017-04-25 |
| 9426068 | Balancing of forwarding and address resolution in overlay networks | Xiaorong Qu | 2016-08-23 |
| 9236972 | Optical impairment aware path computation architecture in PCE based network | Young Lee | 2016-01-12 |
| 9160609 | Virtual Layer 2 and mechanism to make it scalable | T. Benjamin Mack-Crane, Susan Hares, Robert Sultan, Peter Ashwood-Smith, Guoli Yin | 2015-10-13 |
| 9014054 | Layer two over multiple sites | Susan Hares, T. Benjamin Mack-Crane, Robert Sultan, Peter Ashwood-Smith, Guoli Yin | 2015-04-21 |
| 8937950 | Asymmetric network address encapsulation | Yijun Xiong, Guoli Yin | 2015-01-20 |
| 8897303 | Delegate gateways and proxy for target hosts in large layer 2 and address resolution with duplicated internet protocol addresses | Yijun Xiong | 2014-11-25 |
| 8867338 | Faults Propagation and protection for connection oriented data paths in packet networks | Lucy Yong, Steve Yao | 2014-10-21 |
| 8837281 | Use of partitions to reduce flooding and filtering database size requirements in large layer two networks | Robert Sultan, T. Benjamin Mack-Crane | 2014-09-16 |