Abstract: A method and apparatus for third party control of a device have been disclosed. By utilizing a third party to control a device, view and control of a device may be separated.
Abstract: A method and apparatus for a connection manager have been disclosed. By providing for persistent connections with clients, the connection manager allows for servers to communicate with clients, which would otherwise be inaccessible.
Abstract: A device management system (DMS) enables a plurality of network-enabled embedded devices potentially having a variety of device protocols to communicate via a network with a remote device system server. The DMS includes a back-end management applications server, and a module to translate different interface protocol formats associated with various of the devices into formats suitable for the applications server. The applications server is enabled to use multiple protocols and representations, and can use protocols and interfaces that are simpler than what the devices actually use, thus hiding potential complexity. Especially advantageous is the ability of the DMS to manipulate the representations and behavior of the devices, including the ability to augment functionality and to merge devices to create virtual devices.
Type:
Application
Filed:
March 16, 2001
Publication date:
September 19, 2002
Applicant:
Embrace Networks, Inc.
Inventors:
Elliot Schwartz, David A. Holzer, John Maloney, Kit Fitzpatrick
Abstract: A single integrated circuit chip interfaces device control circuitry of a device to a client machine via a computer network. The chip comprises an internal data bus; a central processing unit connected to the internal data bus; an internal memory connected to the internal data bus; a device interface connected to the internal data bus, wherein the device interface comprises circuit blocks for communicating digital information between the integrated circuit and the device control circuitry; and a network interface connected to the internal data bus, wherein the network interface comprises circuit blocks for communicating digital information between the integrated circuit and the computer network.
Type:
Grant
Filed:
June 4, 1999
Date of Patent:
September 3, 2002
Assignee:
Embrace Networks, Inc.
Inventors:
Subram Narasimhan, Curtis Allred, Mark Stemm, Hari Balakrishnan