Abstract: A communications system includes a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method includes coupling an analog to digital converter to a radio frequency identification device.

Abstract: A communications system includes a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method includes coupling an analog to digital converter to a radio frequency identification device.

Abstract: Embodiments of a method and system for detecting and confirming an agent presence are disclosed herein. The agent presence can be confirmed by a secure management engine configured to execute in a secure execution environment. In various embodiments, a secure execution environment includes a service processor, a virtual partition, and an embedded microcontroller. The management engine is configured to monitor a signal communicated from the agent. Based on the monitored signal, an analysis determines an operational state of the agent. Embodiments include remote management applicability for monitoring a host agent.

Abstract: Embodiments of the invention are generally directed to systems, apparatuses, and methods for a host software presence check from an isolated partition. In an embodiment, a presence verification component is located within an isolated partition. The isolated partition may be, for example, a service processor or a virtual partition implemented on a host platform. The presence verification component determines whether a host software agent is executing on the host platform. In one embodiment, the presence verification component initiates a remedial action, if the host software agent is not executing on the host platform. Other embodiments are described and claimed.

Abstract: In one embodiment, a method is provided. The method of this embodiment provides determining if a management queue can be created, and if a management queue can be created, allocating virtually contiguous memory to a management queue associated with a device, registering the management queue, and creating a management queue context.

Abstract: In one embodiment, a method is provided. The method of this embodiment provides receiving one or more packets that are addressed to an alternate IP (Internet Protocol) address and that include a LADLC (local application data link control) address in a system having an operating system-independent processor (“service processor”) associated with the alternate IP address and an alternate DLC address, and an embedded network stack (“ENS”) of the service processor associated with a primary IP address; performing filtering to determine if the LADLC address matches the alternate DLC address; and if the LADLC address matches the alternate DLC address, then replacing the alternate IP address of the one or more packets with the primary IP address, and forwarding the one or more packets to the ENS.

Abstract: An embodiment of the present invention provides an apparatus, comprising an RFID tag interfaced with the apparatus, the RFID tag enables wireless provisioning and configuration of the apparatus and may be a passive read/write RFID tag. The apparatus may be, in one embodiment, a platform such as a client or server and the passive RFID tag may be interfaced with the platform such that the tag's EEPROM can also be read from or written to by the platform using a wired serial connection. The apparatus may further comprise a host processor with an operating system (OS) and an embedded microcontroller, the embedded microcontroller may have access to dynamic and non-volatile memory capable of operating independently of the host processor and OS and with direct access to a network interface, wherein the RFID tag may be read from or written to by either a RFID reader or the platform via a direct connection to the embedded processor.

Abstract: A technique for self-isolation of a network device that has been identified as potentially harmful. The network device may be isolated from the network except for an out-of-band communication channel that can be used for management purposes to restore or repair the device prior to the network connection being re-established.

Abstract: A communications system includes a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method includes coupling an analog to digital converter to a radio frequency identification device.

Abstract: A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method including coupling an analog to digital converter to a radio frequency identification device.

Abstract: The present invention includes wireless communication systems, interfacing devices, communication methods, methods of interfacing with an interrogator, and methods of operating an interrogator. According to one embodiment, a wireless communication system includes a remote communication device; an interrogator configured to output a forward link wireless communication and receive a reply link wireless communication from the remote communication device responsive to the forward link wireless communication; and an interface device configured to interface with the interrogator using a wireless medium, the interrogator being configured to be controlled by the interface device.

Abstract: The present invention includes wireless communication systems, interfacing devices, communication methods, methods of interfacing with an interrogator, and methods of operating an interrogator. According to one embodiment, a wireless communication system includes a remote communication device; an interrogator configured to output a forward link wireless communication and receive a reply link wireless communication from the remote communication device responsive to the forward link wireless communication; and an interface device configured to interface with the interrogator using a wireless medium, the interrogator being configured to be controlled by the interface device.

Abstract: A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital output, and the receiver being configured to receive wireless communications from a remote interrogator; and a digital to analog converter external of the single die and having a digital input coupled to the digital output of the integrated circuit, and having an analog output configured to be coupled to an analog device. A communications method including coupling a digital to analog converter to a radio frequency identification device.

Abstract: A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method including coupling an analog to digital converter to a radio frequency identification device.

Abstract: A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital input, and the receiver being configured to receive wireless communications from a remote interrogator; and an analog to digital converter external of the single die and having a digital output coupled to the digital input of the integrated circuit, and having an analog input configured to be coupled to an analog measuring device, wherein the radio frequency identification device is configured to transmit a signal indicative of the analog input using the backscatter transmitter. A communications method including coupling an analog to digital converter to a radio frequency identification device.

Abstract: A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a receiver coupled to the microprocessor, and a backscatter transmitter coupled to the microprocessor, the integrated circuit having a digital output, and the receiver being configured to receive wireless communications from a remote interrogator; and a digital to analog converter external of the single die and having a digital input coupled to the digital output of the integrated circuit, and having an analog output configured to be coupled to an analog device. A communications method including coupling a digital to analog converter to a radio frequency identification device.

Abstract: A new and improved two-stage oil bypass filter device is provided to enable effective and efficient removal of both solid particulate and volatile oil contaminants while also allowing the addition and mixing of certain oil additives as required by specific internal combustion engine or industrial applications.

Abstract: Topical formulations comprising an anti-irritant amount of aqueous-soluble lithium (Li.sup.+) or potassium (K.sup.+) cation, and methods for using the same to inhibit skin irritation, are disclosed.

Abstract: Topical formulations comprising an anti-irritant amount of aqueous-soluble strontium (Sr.sup.2+) cation, and methods for using the same to inhibit skin irritation, are disclosed.