Location History:
- WoodRidge, IL (US) (2011)
- Naperville, IL (US) (2014)
Company Filing History:
Years Active: 2011-2014
Title: Harinath Rachapalli: Innovator in Network Management Technologies
Introduction
Harinath Rachapalli is a notable inventor based in Naperville, IL (US). He has made significant contributions to the field of network management technologies, holding 2 patents that showcase his innovative approach to handling complex network requests and ensuring quality-of-service continuity.
Latest Patents
Rachapalli's latest patents include a method, apparatus, and machine-readable storage medium for handling Network-Request-Support (NRS) and Bearer Control Mode (BCM) at a Policy and Charging Rules Node (PCRN) and an Evolved Packet Core (EPC) gateway node. This invention maintains corresponding buffers for NRS values at both the PCRN and the gateway, ensuring synchronization between them. A gateway sends a credit control request (CCR) message to the PCRN and updates a local NRS buffer at the gateway upon receiving a successful credit control acknowledgement (CCA) response from the PCRN. Similarly, the PCRN updates its local NRS buffer when a successful CCA response is sent to the gateway.
Another significant patent involves a method of supporting quality-of-service application session continuity during inter-technology handover using a common packet data function. This invention provides a method for handing off a mobile unit that supports multiple quality-of-service (QoS) application layer clients across various wireless access technologies. The method includes receiving a handoff request from a first access network to a second access network while maintaining QoS levels during the transition.
Career Highlights
Harinath Rachapalli has worked with prominent companies in the telecommunications sector, including Alcatel-Lucent USA Inc. and Alcatel Lucent. His experience in these organizations has allowed him to develop and refine his expertise in network management technologies.
Collaborations
Throughout his career, Rachapalli has collaborated with talented professionals, including Edward Grinshpun and Chung Zin Liu. These collaborations have contributed to the advancement of his innovative projects and patents.
Conclusion
Harinath Rachapalli is a distinguished inventor whose work in network management technologies has led to valuable patents that enhance the efficiency and reliability of communication systems. His contributions continue to impact the field positively.