Company Filing History:
Years Active: 2008-2013
Title: Innovations of Charles Jamile Hamadi
Introduction
Charles Jamile Hamadi is a notable inventor based in Roswell, Georgia, who has made significant contributions to the field of telecommunications. With a total of eight patents to his name, Hamadi has developed innovative systems that enhance mobile communication technologies.
Latest Patents
Among his latest patents, Hamadi has created systems and methods for providing service migration between first and second cellular technologies. One of his key inventions involves a call flow for a mobile directory number (MDN) transitioning from a first phone to a second phone that has been intra-service ported. This system includes a first switch of a first technology, a second switch of a second technology, and a local number portability database (LNP). The LNP stores local routing numbers (LRN) associated with the MDN. The WLNP system determines whether a call from the first phone is received by a public switched telephone network (PSTN) or the first switch. If the call is received by the PSTN with the LRN, it is routed to the second switch based on the LRN. Conversely, if the call is received by the first switch without the LRN, the first switch queries the LNP for the LRN, and the call is routed intra-carrier to the second switch.
Career Highlights
Hamadi's career is marked by his role at AT&T Mobility II LLC, where he has been instrumental in developing advanced telecommunications solutions. His work has not only contributed to the efficiency of mobile communication but has also paved the way for future innovations in the industry.
Collaborations
Throughout his career, Hamadi has collaborated with talented individuals such as Nhan Thanh Tran and Stephen Emille Chin. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Charles Jamile Hamadi's contributions to telecommunications through his innovative patents and collaborative efforts highlight his importance in the field. His work continues to influence the evolution of mobile communication technologies.