Nec Corporation

Packard Bell Nec

Alan Joseph Soucy

S Christopher Gladwin

James Y Wilson

Arif Maskatia

Biswa R Banerjee

Depeng Bi

Derick W Voegeli

Jose T George

Michael Cortopassi

John Allan Parham

Harry Hsiung

Peng Lim

Jeffrey Schindler

Gary Steven Cohen

Paul H McCann

John M Hauck

Bradley J Staff

J Richard Terrell, Ii

A system which enables a plurality of wireless interface devices to be interfaced with a server. The server is configured to communicate with a plurality of wireless interface devices over a radio link. The server may be connected to either a wired or wireless local area network (LAN).

Computer system for enabling a wireless interface device to selectively establish a communication link with a user selectable remote computer

A system which enables a plurality of wireless interface devices to be interfaced with a server. The server is configured to communicate with a plurality of wireless interface devices over a radio link. The server may be connected to wither a wired or wireless local area network (LAN).

Multiple wireless remote interfaces to a single server

A wireless interface device includes a display that can interface with a host computer in a stand-alone configuration or a host computer connected in either a wired or wireless local area network (LAN). Once connected to a host computer, the wireless interface device takes control of the host and displays anything that is being displayed on the host.

Wireless interface device for communicating with a remote host computer

A mobile interface device receiving input from a stylus is provided to remotely control application programs running on a host computer. Such an interface device provides convenient access to any resource of the host computer, including, for example, a sharable database. An embodiment of such an interface device includes a pen-based graphical interface which communicates with an operating system on the host computer. In that embodiment, the operating system on the host computer has handwriting recognition capability.

Structure and method for controlling a host computer using a remote hand-held interface device

A pen-based portable personal computer can emulate the functions of a standard two-button mouse. In particular the system can emulate standard movement and clicking of a mouse buttons as well as emulate both left and right mouse buttons of a two-button mouse. In order to be compatible with various application programs, the system can also emulate the double clicking of the mouse button. By providing a pen-based computer system which can emulate the functions of a standard two-button mouse, the system is compatible with various application programs available on the market

Mouse emulation with a passive pen

A dedicated network expansion unit includes a processor and a dedicated hard disk drive, and has two bays which each can receive one of a further hard disk drive, a floppy disk drive, a CD-ROM drive, and a tape drive. The unit has no manual input mechanism, and no display for text or graphics. The unit can be connected to one or more communications link through Ethernet connectors, a PCMCIA modem card, a PCMCIA token ring card, or a parallel connector. Following power-up or a reset, the unit automatically detects the types of devices present and the types of communications link connected to it, and automatically configures its software to operate properly with these devices and links, without user interaction. Special software routines are provided for the unit and a remote computer to permit a conventional backup program in the remote computer to effect a backup operation within the expansion unit using ASPI commands. A further program effects a software interface between at least two communications link and a conventional network driver program designed to communicate with a single network.

Interface for multiplexing and reformatting information transfer between

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Buffalo Grove, IL, United States of America

Alan Joseph Soucy