Patents by Inventor Ziaul Huq

Ziaul Huq has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Communications network capable of determining SIM card changes in electronic devices
    Publication number: 20070184823
    Abstract: A communication network comprising a carrier network with a service coordinator is capable of acting upon SIM card change information detected by an agent located in the electronic devices used in the communication network. In general, the agent in electronic devices facilitates the determination of SIM Card changes in the electronic device. It also facilitates the selective reporting of such changes to the carrier network. In one embodiment, the communication network is capable of detecting SIM Card changes in the electronic device. In general, the carrier network determines updates to firmware, software, configuration etc. necessitated by the change in SIM card and selectively communicates it to the electronic device.
    Type: Application
    Filed: January 8, 2007
    Publication date: August 9, 2007
    Inventors: Harri Okkonen, Bindu Rao, Ziaul Huq