Abstract: A wireless intelligent personal server includes a radio frequency (RF) receiver, a memory for storing electronic files, a set of embedded machine language instructions, a central processing unit (CPU), a first interface for a display device, such as a personal digital assistant (PDA), and a second interface for a wireless telephone. The RF receiver receives downstream data transmitted over a downstream wireless communications channel. The CPU executes the machine language instructions to process the downstream data and, thereby, either update an existing target electronic file stored in the memory, so that the target electronic file reflects changes made to a source electronic file, or create a new electronic file in the memory. A display device may be brought into communication with the wireless intelligent personal server, via the first interface, to access the electronic files stored in the memory.

Abstract: A sync-seeking system comprises a central server and a portable server that include control programs to maintain the equivalency of their stored data and to accumulate additional data from outside sources. The portable server establishes a wireless connection with at least one wireless network, e.g., a wireless wide area network (WWAN) or a wireless local area network (WLAN), and the central server and portable server establish a logical connection via the at least one wireless network. In order to maintain logical equivalency, the central server and portable server intermittently engage in peer-to-peer communication via the logical connection to exchange the additional data they have accumulated. The portable server can be interconnected, via wireless links, to display devices, such as laptop computers, PDAs, set-top boxes, and cell phones.