Intel Corporation

Jeffrey L Huckins

James P Kardach

Gunner D Danneels

Uma M Gadamsetty

Brian V Belmont

Richard A Forand

Vivek G Gupta

Muthu K Kumar

Riley W Jackson

Kristoffer Fleming

Kristoffer D Flemming

Duncan Kitchin

Pochang Hsu

Siripong Sritanyaratana

Venu Madhav Kuchibhotla

Steve C Lo

An apparatus is provided that includes a microcontroller to facilitate data communication within a system comprising a plurality of peripheral devices, a power manager to put the microcontroller into a sleep state to save power, and an I/O controller to enable communication between two or more particular peripheral devices in the plurality of peripheral devices without involvement of the microcontroller while the microcontroller is in the sleep state. The microcontroller is to wake from the sleep state in response to at least one signal from a component of the system external to the microcontroller and communication between at least some of the plurality of peripheral devices is facilitated using the microcontroller when in an awake state.

Non main CPU/OS based operational environment

A computing system is described that includes a main system bus that remains active while said computing system operates within a non main CPU/OS based operational state. The computing system also includes a controller that operates functional tasks while the computing system is within the non main CPU/OS based operational state. The computing system also includes an I/O unit coupled to the main system bus that remains active while the computing system operates within the non main CPU/OS based operational state.

A security protocol may be implemented on a processor-based system by providing a wireless signal to a handheld device normally carried by the user. If a response is not received, it may be determined that the user is not sufficiently proximate to the device being accessed and that, therefore, the person accessing the device is not authorized. An appropriate security protocol may be implemented as a result.

Proximity based security protocol for processor-based systems

A messaging system may enable a server to assign unique identifiers to a plurality of clients. These identifiers enable a client to determine whether a message is specifically targeted to that client or, as an alternative, whether the client is a member of a group of targeted clients. In one embodiment, each client includes a client identifier that may include code portions that are common to other members of a particular addressable client group. In addition, the client may include agents devoted to particular functions that may be uniquely addressable by the server.

Client messaging in multicast networks

A messaging system may enable a server to assign unique identifiers to a plurality of clients. These identifiers enable a client to determine whether a message is specifically targeted to that client or, as an alternative, whether the client is a member of a group of targeted clients. A server may send messages containing an identifier to agents on one or more clients. The identifier may specify commands to manage the uploading of information from one or more clients to a server.

Scheduling the uploading of information from a client to a server

A method is described that involves operating a computing system within a normal on state and transitioning from the normal on state to a main CPU/OS based state. In the main CPU/OS based state one or more components of the computing system are inactivated so as to cause the computing system to consume less power in the main CPU/OS based state than in the normal on state. The computing system is able to execute software application routines on a main CPU and a main OS of the computing system while in the main CPU/OS based state.

Computing system with operational low power states

Computing system with low power states and proxy for integration with legacy application software

A capability may include a pair of functions, one of which is integrated into a platform and the other of which is only available through an add-in card. A mating manager may determine whether both functions are available and if so, coordinate the operations of those functions. As a result, platforms may be released with the capability to be augmented thereafter by those users who choose to provide the add-in cards needed to implement the capability. A wireless network capability may be partially integrated into platforms, with additional components needed to actually implement the wireless capability provided through add-in cards. The add-in card may perform wake packet filtering to avoid excessively awakening the platform.

Growing community of inventors

Chandler, AZ, United States of America

Jeffrey L Huckins