Abstract: Semiconductor device circuits and methods are provided for adjusting core processor performance and energy-efficiency based on usage metrics. Metric detection, performance state selection, and adjustment are done in digital logic hardware without intervening input from system software or firmware, thus greatly speeding the processor performance adjustment. Mapping usage and state information to desired processor power-performance states is also provided in circuitry rather than firmware or power control software. The mapping values may be programmable software or firmware, but detection, selection, and adjustment occur automatically in hardware without intervening input from firmware or software.

Abstract: Exemplary embodiments of the present invention include a method for administering devices. Such exemplary embodiments include receiving a domain state object, identifying an action in dependence upon the domain state object, and executing the action. In many exemplary embodiments, receiving a domain state object includes receiving a signal to download the domain state object from a mobile sensor, and downloading the domain state object from the mobile sensor.

Abstract: Methods, systems, and computer readable media for providing an auto-generated to-do list are described. Text is received in an instant messenger conversation, wherein the text comprises a task sender, a task body, and a task date, and an input is received selecting a selection of the text, wherein the selection comprises the task body. The text is analyzed to identify the task sender, the task body, and the task date. The task is then entered into the to-do list, wherein the task comprises the task sender, the task body, and the task date, thereby providing an auto-generated to-do list.

Abstract: Disclosed is a computer implemented method and apparatus for establishing a redundant channel from an application to a peer data processing system. The interrupt-driven hot standby program receives, through the operation of a data processing system, a communication channel status corresponding to an application. The application has a first channel using local access across a first physical conduit to a first switch. In addition the communication channel status is, in part, an interrupt. The interrupt-driven hot standby program determines whether the redundant channel is present. The redundant channel is configured to use a second physical conduit distinct from the first physical conduit for traffic of the application. Responding to a determination that the redundant channel is present, the interrupt-driven hot standby program determines whether the redundant channel is configured to use the second physical conduit as local access to a redundant switch, wherein the redundant switch is not the first switch.

Abstract: A system can include an analyzer module configured to analyze spill code generated by a register allocator to determine that register spill instructions can be paired, wherein paired register spill instructions relate to corresponding register locations in each of a first register set and a second register set and that no instructions between said register spill instructions modify any of said register spill instructions; a rewriter module configured to, based on the determining, modify said register spill instructions as a parallel register spill instruction; and a storage module configured to configure storage of associated register spills in memory so said register spills can be loaded back in parallel into corresponding registers of said first and second register sets based on said modified parallel register spill instruction, wherein the configuration of storage includes allocation of space on a memory stack such that the register spills are double word aligned.

Abstract: A digital regulated Local Oscillator (LO) buffer receives an unregulated LO signal from a local oscillator to create a regulated LO signal. Embodiments include not only the digital regulated LO buffer, but also a transceiver and/or a receiver including at least one instance of the digital LO buffer. They may be implemented as an integrated circuit. The digital regulated LO Buffer may include: A LO buffer receiving the unregulated LO signal and an amplitude control signal to create the regulated LO signal. A peak detector receives the regulated LO signal to create an analog peak signal that is presented to a digital output comparator along with a reference amplitude signal to create a digital threshold detect signal. An amplitude controller receives the digital threshold detect signal to create a digital control signal that drives a digitally controlled source to create the amplitude control signal.

Abstract: A method and system for automated disaster recovery in an information technology computing system including computing resources, is provided. One implementation involves logging system events in a journaling log file, filtering the events of the log file for each resource and storing the filtered log file, reading the filtered log file, and restarting from a backup file by applying the filtered events to a backup file for recovery.

Abstract: A VCO comprises an LC tank circuit coupled to a plurality of cross-coupled transistor devices. A first resonance frequency of a waveform output of the VCO is dependent upon the values of a first capacitor and a first inductor of the LC tank. The VCO further comprises a first series LC resonator comprising a second capacitor and a second inductor in parallel to the first capacitor and the first inductor. The values of the second capacitor and second inductor are selected to produce a second resonance frequency that is a third harmonic of the first resonance frequency, thereby increasing a slope of the voltage controlled oscillator output. The increased slope reduces phase noise, which leads to improved signal-to-noise ratio.

Abstract: Described herein are processes and devices for analyzing email content to determine potential intended email recipients. One of the devices described is an email content analyzer device. The email content analyzer device can analyze content in a part of an email message that is not an email address recipient field. The email content analyzer device can obtain identifying information about a potential intended recipient of the email message, such as by looking for possible names of intended recipients within the body of the email message. The email content analyzer device can analyze the context of the identifying information in the content to determine the identity of the potential intended recipient. For example, the email content analyzer device can compare the identity of the potential intended recipient to an email addresses in an email address recipient field on the email message.

Abstract: Communicating an Instant Messaging (IM) user's availability status message is managed by a user-defined shortcut command, which is used to generate a user-drafted status response. When the user receives an instant message at an inopportune time, the user inputs the user-defined shortcut command, which results in the user-drafted status response being automatically transmitted to a sender of the instant message that was received at the inopportune time.

Abstract: Monitoring systems with predictive failure analysis technology (e.g., Self Monitoring Analysis and Reporting Technology (S.M.A.R.T)) operate on the basis of correlations between the hard disk's mechanical and electronic characteristics. Using wavelet transforms to analyze electrical signals from the hard disks can help better determine changes in values and trends in various hard disk characteristics. Using wavelet transforms allows for thorough and deeper analysis of the electrical signals from the hard disks. Wavelet analysis can be performed on the electrical signal to extract time and frequency information associated with the low and high frequency components. Analyzing the extracted components of the electrical signal can indicate a presence and position of one or more mechanical defects on the hard disk.

Abstract: In a tiered web conference method and system, a presenter is able to add material of the presenter's presentation to the material of another presenter's presentation in real-time and is able to broadcast both presentations to a targeted audience. In one embodiment, a method includes receiving a secondary presentation that adds material to an original presentation, wherein the original presentation is provided by a first user, and the secondary presentation is provided by a second user; and displaying the original presentation and the secondary presentation simultaneously to a target group of viewers.

Abstract: A computer receives a system event initiated by an initiating client associated with a user. The system event comprises a plurality of data elements associated with respective ones of a plurality of system event attributes. It is determined that the system event fails to conform to the security policy. A greatest of a plurality of significance factors assigned to a plurality of data groups that are associated with the plurality of data elements of the system event is determined. If the system event does not match a special attention rule, the greatest of the plurality of significance factors is assigned to the system event as a severity level. If the system event matches the special attentions rule, then a greater of the greatest of the plurality of significance factors and the pre-assigned severity level is assigned to the system event as a severity level.

Abstract: In virtualized environments, storage may be managed dynamically due to the changing data storage requirements. In such environments, logical storage unit identifiers (LUN IDs) may be modified as a result of deleting an existing mapping between physical storage and a virtualization server and recreating the mapping. This can result in I/O request failure. Techniques for resolving errors resulting from LUN ID modifications can be time-intensive and labor-intensive and can disrupt a communication path between a host device and the physical storage. Functionality can be implemented to dynamically identify the LUN ID modifications, determine valid LUN IDs, and retransmit failed I/O requests. This can help minimize I/O request failures due to LUN ID modifications without disrupting the communication path between the host device and the physical storage.

Abstract: In some example, a computerized method includes sorting mail that comprises a multiple pass mail sort operation. The multiple pass mail sort operation for a mail piece that is undeliverable as addressed comprises performing a first pass of the multiple pass mail sort operation, wherein performing the first pass comprises capturing data to identify a feature of the mail piece. The multiple pass mail sort operation comprises generating a fingerprint for the mail piece between performing the first pass and performing a second pass of the multiple pass mail sort operation. The fingerprint is derived from the feature of the mail piece that is identified during the first pass.

Abstract: Methods and systems for providing non-proxy Secure Sockets Layer and Transport Layer Security (SSL/TLS) support in a content-based load balancer are described. A Transmission Control Protocol (TCP) connection is accepted from a client, and an SSL/TLS connection is established with the client such that random data used in key generation is created. A request is received from the client, and the request is decrypted. The request is processed, a target stack is selected, and the TCP connection, the SSL/TLS connection, and the random data are transferred to the selected target stack such that the client and selected target stack maintain an end-to-end TCP connection with a non-proxy SSL/TLS connection.

Abstract: A deployment activity model is automatically generated from a deployment topology model. The operations to automatically generate the deployment activity model may be visible or “under the covers.” Regardless of visibility, a deployment model tool traverses a representation (e.g., one or more data structures) of the one or more diagrams of the deployment topology model. The deployment model tool begins creating preliminary representations of a deployment activity model until representation of a valid deployment activity model is created. Although the preliminary representations (assuming the first traversal attempt of the deployment topology model is unsuccessful) are discarded in some embodiments, other embodiments store the representations of the preliminary representations for analysis (e.g., analysis for the tool to learn, analysis to discover values for automatically defining attributes, etc.).

Abstract: An event manager can be used to effect a library function call from a caller service processor application to a data processing function in a library. The library is compiled into a callee service processor application, including passing, by the caller service processor application to the event manager through the caller service processor application's API, an event representing the library function call; passing, by the event manager to the callee service processor application, the event representing the library function call; executing by the callee service processor application the library function call, including retrieving return data from the library function call; returning, by the callee service processor application to the event manager, an event representing the return data from the library function call; and returning, by the event manager to the caller service processor application, the event representing the return data from the library function call.

Abstract: Electrostatic discharge (ESD) can affect the operation of and even damage an unprotected integrated circuit. Conventional ESD protection circuits may not be able to protect the integrated circuit if the voltage at the output of the integrated circuit swings with large amplitude. In some embodiments, an ESD protection circuit comprising switching circuitry that provides a low AC impedance path to ground can prevent improper triggering of the ESD protection circuit during normal operation of the integrated circuit, while ensuring that the ESD protection circuit device reliability is not compromised.

Abstract: Embodiments of the invention include a method that comprises receiving and storing a power-on password. Embodiments of the invention include a method that comprises receiving and storing a power-on password. In one embodiment, the method includes receiving a power-on password, wherein the receiving of the power-on password occurs during power-on operations of a computer. The method can also include storing the power-on password, wherein the storing includes saving the power-on password in memory. The method can also include loading an operating system to control the computer, wherein the loading occurs after the power-on operations. The method can also include detecting, after the loading, that a peripheral devices has been added to the computer and determining that an access password is needed to access the peripheral device. The method can also include transmitting the power-on password to the peripheral device and presenting a prompt requesting a secondary password; receiving the secondary password.