Information processing system, information processing method, and computer-readable recording medium for executing information processing method on a computer
   
   

An information processing system has a first information processing device having a first wireless communicator for receiving and sending data information from and to a base station by wireless communication and a display for displaying first level information. A second information processing device has a second wireless communicator for receiving and sending data information from and to the first information processing device by wireless communication and a display for displaying second level information corresponding to a sub-level of the first level information displayed by the display of the first information processing device.

 
Web www.patentalert.com

< METHOD OF TRANSACTING AN ELECTRONIC MAIL, AN ELECTRONIC COMMERCE, AND AN ELECTRONIC BUSINESS TRANSACTION BY AN ELECTRONIC COMMERCE TERMINAL USING A WIRELESSLY NETWORKED PLURALITY OF PORTABLE DIGITAL DEVICES

< Audio extension for wireless communication devices

> Digital camera device with methodology for efficient color conversion

> Child wristwatch type communications device
~ 00147