Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395433 | Machine learning segment routing for multiple traffic matrices | TV Lakshman | 2025-08-19 |
| 12255821 | Telemetry-based segment routing using machine learning | TV Lakshman | 2025-03-18 |
| 11811801 | Anomaly detection for microservices | Hyunseok Chang, T. V. Lakshman, Sarit Mukherjee | 2023-11-07 |
| 11516133 | Flow cache management | Hyunseok Chang, Fang Hao, T. V. Lakshman, Sarit Mukherjee, Limin Wang | 2022-11-29 |
| 11309972 | Optical communication system employing a multidimensional constellation with an increased minimum distance | Juan Ignacio Bonetti, Rene-Jean Essiambre | 2022-04-19 |
| 11082203 | Method and apparatus for accelerating the blockchain for secure and high throughput applications | Adiseshu Hari, Tirunellai V. Lakshman | 2021-08-03 |
| 10601521 | Coherent optical communication with constellations having coordinates on circles | Rene-Jean Essiambre, Roland Ryf | 2020-03-24 |
| 10528481 | Apparatus and method for managing storage of data blocks | Krishna P. Puttaswamy Naga, Thyagarajan Nandagopal | 2020-01-07 |
| 9392347 | Joint signal-routing and power-control for an optical network | Rene-Jean Essiambre, Paul Claisse, Tirunell V. Lakshman, Zizhong Cao | 2016-07-12 |
| 9160649 | Method for routing traffic using traffic weighting factors | Tirunell V. Lakshman | 2015-10-13 |
| 9104477 | Scheduling in MapReduce-like systems for fast completion time | Tirunell V. Lakshman, Sarit Mukherjee, Hyunseok Chang, Myung-jin Lee | 2015-08-11 |
| 8959091 | Keyword assignment to a web page | Sarit Mukherjee, Limin Wang, Sunghwan Ihm | 2015-02-17 |
| 8856960 | Data leakage prevention for cloud and enterprise networks | Krishna P. Puttaswamy Naga, Fang Hao, T. V. Lakshman | 2014-10-07 |
| 8812454 | Apparatus and method for managing storage of data blocks | Krishna P. Puttaswamy Naga, Thyagarajan Nandagopal | 2014-08-19 |
| 8631043 | Method and apparatus for generating a shape graph from a binary trie | Fang Hao, Tirunell V. Lakshman, Haoyu Song | 2014-01-14 |
| 8299900 | Anonymous tracking using a set of wireless devices | Wing Cheong Lau, Thyagarajan Nandagopal | 2012-10-30 |
| 8266506 | Method and apparatus for multiset membership testing using combinatorial bloom filters | Fang Hao, Tirunell V. Lakshman, Haoyu Song | 2012-09-11 |
| 8250600 | Advertisement scheduling in a packet-based media-delivery system | Tirunell V. Lakshman, Sarit Mukherjee | 2012-08-21 |
| 8218452 | Network detection of real-time applications using incremental linear regression | Fang Hao, Tirunell V. Lakshman | 2012-07-10 |
| 8194535 | Efficient and robust routing of potentially-variable traffic in IP-over-optical networks with resiliency against router failures | Tirunell V. Lakshman, Sudipta Sengupta | 2012-06-05 |
| 8027290 | Methods of jointly assigning resources in a multi-carrier, multi-hop wireless communication system | Krishna Balachandran, Joseph H. Kang, Kemal M. Karakayali | 2011-09-27 |
| 8027245 | Efficient and robust routing of potentially-variable traffic for path restoration following link failure | Tirunell V. Lakshman, Sudipta Sengupta | 2011-09-27 |
| 8018940 | Network address lookup based on bloom filters | Fang Hao, Tirunell V. Lakshman, Haoyu Song | 2011-09-13 |
| 7990973 | Hash functions for applications such as network address lookup | Fang Hao, Haoyu Song | 2011-08-02 |
| 7978594 | Efficient and robust routing of potentially-variable traffic with local restoration against link failures | Tirunell V. Lakshman, Sudipta Sengupta | 2011-07-12 |