Patents by Inventor Johnson Z. Wu

Johnson Z. Wu 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).

  • ENERGY AWARE INFORMATION PROCESSING FRAMEWORK FOR COMPUTATION AND COMMUNICATION DEVICES COUPLED TO A CLOUD
    Publication number: 20150220371
    Abstract: An energy aware framework for computation and communication devices (CCDs) is disclosed. CCDs may support applications, which may participate in energy aware optimization. Such applications may be designed to support execution modes, which may be associated with different computation and communication demands or requirements. An optimization block may collect computation requirement values (CRVM), communication demand values (CDVM), and such other values of each execution mode to perform a specific task(s). The optimization block may collect computation energy cost information (CECIM) and multi-radio communication energy cost information (MCECIM) for each execution mode. Also, the optimization block may collect the workload values of a cloud-side processing device. The optimization block may determine power estimation values (PEV), based on the energy cost values (CECIM), (MCECIM), CRVM, and CDVM. The optimization block may then determine the execution mode or the apparatus best suited to perform the tasks.
    Type: Application
    Filed: March 4, 2013
    Publication date: August 6, 2015
    Inventors: Rongzhen Yang, Hujun Yin, Feng Chen, Johnson Z. Wu, Yan Hao, Yi Yang