Raghavendhra Rao

Title: Raghavendhra Rao: Wireless Emergency Call Location Updates

Introduction

Raghavendhra Rao is an inventor associated with Dish Wireless L.L.C. in Littleton, Colorado. His patent work addresses how wireless networks can handle location information during emergency calls made using voice over Internet Protocol (VoIP).

Latest Patents

Rao is named on 1 patent: “Wireless Local Area Network Emergency Call Location Update.” The invention describes obtaining location data from a Presence Information Data Format Location Object (PIDF-LO) tag during a VoIP emergency call and comparing it with the location registered for the user equipment. If the reported location is farther than a specified threshold from the registered location, the system can send the device a request to update its registered location.

Career Highlights

Rao’s listed patent reflects work on wireless network procedures for emergency calling. By addressing discrepancies between a device’s reported and registered locations, the invention is designed to support location updates when a user has moved.

Collaborations

Rao’s named coworkers include Yohannes Tolossa and Mehdi Alasti. The patent information provided identifies his association with Dish Wireless L.L.C.

Conclusion

Raghavendhra Rao’s patent focuses on updating registered location information when a wireless device’s location differs significantly from the location on record, contributing to the technical handling of VoIP emergency calls.