Company Filing History:
Years Active: 2006-2013
Title: Pravin Khandelwal: Innovator in VoIP Network Security
Introduction
Pravin Khandelwal is a notable inventor based in Richardson, TX (US). He has made significant contributions to the field of telecommunications, particularly in enhancing the security of Voice over Internet Protocol (VoIP) networks. With a total of 5 patents to his name, Khandelwal's work focuses on innovative solutions that address vulnerabilities in communication systems.
Latest Patents
One of Khandelwal's latest patents is titled "System and method for providing network level and nodal level vulnerability protection in VoIP networks." This invention outlines a comprehensive system and method for protecting VoIP networks by filtering communications through multiple stages. These stages include media protection, policy-based filtering, signature-based filtering, protocol anomaly detection, and behavioral learning. The invention allows for either the acceptance or denial of communications based on the filtering process, applicable to various protocols such as SIP, IMS, and H.323.
Another significant patent is "Providing features to a subscriber in a telecommunications network." This method involves processing subscriber calls by utilizing a call agent that manages signals from multiple subscribers, each associated with distinct feature sets. The feature server is notified of incoming calls, enabling the provision of specific features to each subscriber based on their individual needs.
Career Highlights
Throughout his career, Pravin Khandelwal has worked with prominent companies in the telecommunications industry, including Cisco Technology, Inc. and Avaya Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in network security and subscriber services.
Collaborations
Khandelwal has collaborated with talented professionals in the field, including Srikrishna Kurapati and Prasad Praturi. These collaborations have fostered a creative environment that has led to the development of impactful technologies.
Conclusion
Pravin Khandelwal's contributions to VoIP network security and telecommunications innovation are noteworthy. His patents reflect a commitment to enhancing communication systems and protecting users from vulnerabilities. Khandelwal's work continues to influence the industry and pave the way for future advancements.