1997 results about "Performance monitoring" patented technology

Athletic performance monitoring systems include components for sensing performance data and/or displaying desired information to users. Electronic interface systems facilitate transfer of the data from the performance sensing system to a display device, e.g., to enable the display of athletic performance data on an electronic display device, including conventional electronic display devices that are known and commercially available (e.g., cellular telephones, PDAs, pagers, beepers, MP3 or other audio players, radios, portable televisions, portable DVD players, other video playing devices, watches, etc.). The sensing systems, as well as any data transfer systems associated therewith, may be included as part of an article of footwear, an article of clothing, a piece of athletic equipment, or the like, or even included as part of the interface device.

Voltage and frequency scaling techniques that are based upon monitored data are provided. The techniques may be used to better manage the power and energy consumption of a processor in an embedded system, such as a cellular telephone, personal data assistant, smart device, or the like. The techniques may be used with processors that offer a performance monitoring capability. The performance monitor may monitor thread-level utilization at runtime. Instructions per cycle and memory references per cycle are example metrics that may be monitored by the performance monitor. The voltage and frequency scaling techniques may adjust the operating voltage and operating frequency of the processor based on the values of these two metrics. For example, the techniques may include accessing a voltage and frequency scheduler lookup table. The techniques may be employed with non-embedded systems, as well, embedded systems.

A system S is defined which is capable of simulating a computer (virtual computer, VC) for the purpose of software performance monitoring. The system is implemented as a set of software modules (SM) that can be exchanged to change the behavior of the VC. The VC is driven by a CPU emulator, and can run any operating system (virtual operating system, VOS) that is supported by the available SM's. The system is designed to log accesses to system resources and the nature of these accesses. The system is particularly useful for determining whether an executable or file contains an unknown virus, with a very low risk of false positives. Detected viruses include encrypted, polymorphic, metamorphic and other virus types.

Methods, apparatuses and systems directed to adaptive monitoring of network application performance. In one implementation, the present invention improves processes used by enterprises to track, manage, and troubleshoot performance of network applications across distributed networks. In one implementation, the present invention allows for a network application performance monitoring scheme that tracks end-to-end performance of selected network applications on a passive basis, while selectively engaging more invasive (synthetic) approaches to tracking performance and troubleshooting issues when needed.

A streaming measurement agent designed to experience, measure, and report on a media stream as an actual end user would experience the stream. Preferably, agent resides transparently within a streaming media player itself so that it can monitor stream packet flows within the player as the measured streams are being played. In an illustrative embodiment, the agent comprises a performance monitoring module (PMM), which is software that resides in an interface between an existing core module and a renderer of a media player. The agent PMM intercepts each useful packet as it goes from the core to the renderer and, as a result, it is able to compute quality metrics about the playback. The agent functions “transparently” to the media player by presenting the core with an application programming interface (API) that emulates the API that the renderer normally presents to the core. Thus, when the core believes it is calling the renderer, it is actually calling the agent PMM, which can then receive all the packets from the core and process them. After computing relevant performance metrics using the packets it receives, the agent PMM calls the renderer. A set of performance agents can be managed by a service provider to enable a content provider to determine how a stream is perceived by end users.

A process control system uses a data collection and distribution system and an asset utilization suite to collect data or information pertaining to the assets of a process plant from various sources or functional areas of the plant including, for example, the process control functional areas, the maintenance functional areas and the process performance monitoring functional areas. This data and information is manipulated in a coordinated manner by the data collection and distribution system and is redistributed to other applications where this it is used to perform overall better or more optimal control, maintenance and business activities. Information or data may be collected by maintenance functions pertaining to the health, variability, performance or utilization of a device, loop, unit, area, etc. and this information may then be sent to and displayed to a process operator or maintenance person to inform that person of a current or future problem. A user interface is provided that enables users to access and manipulate the expert engine to optimize plant operation or cause optimization of plant operation, to get information about the operation of the plant, etc. Furthermore, applications, such as work order generation applications may automatically generate work orders, parts or supplies orders, etc. based on events occurring within the plant.

Athletic performance monitoring and tracking may provide multiple ways in which to track athletic movement and activity. Workouts may also be tagged with various parameters including mood, weather, terrain, athletic equipment, friends used and the like. Workout information may be shared to social messaging and networking outlets. Workout information shared may include map information including images of maps, interactive maps, links to maps, route information and the like and/or combinations thereof. Additionally or alternatively, an application may be configured to execute within a context of a social networking system to facilitate athletic activity data transfer and generation of workout entries in the social networking site.

Systems and methods for sensing and monitoring various athletic performance metrics, e.g., during the course of a game, a practice, a training session, training drills, and the like, are described. These systems and methods can provide useful metrics for players and coaches relating to athletic performances in various sports, including various team sports.

A system and method for detecting and recording events related to the quality of service experienced by a wireless device in a wireless network. In one example, these events may be detected and recorded by the wireless device, without support from the network. Performance monitoring tests may be initiated by the wireless device at the direction of a management server, independent of the network in which the device may be operating. The wireless device may store the results of these tests and report the results to the management server.

Combining system fault and performance monitoring using distributed data collection and storage of performance data. Storage requirements are relaxed and real-time performance monitoring is possible. Data collection and storage elements can be easily configured via a central configuration database. The configuration database can be easily updated and changed. A federated user model allows normal end users to monitor devices relevant to the part of a service they are responsible for, while allowing administrative users to view the fault and performance of a service in an end-to-end manner.

A computerized system, method and process allows telecommunications carriers to find, evaluate and select locations for equipment through direct access to end users, while providing citizens the opportunity to offer the use of their dwelling or other assets to carriers. The system and method further provides a computerized mechanism for (a) creating an inventory and marketplace for available properties for use in telecommunications networks, (b) providing quality and/or performance monitoring and control for wireless communication systems based on data in the clearinghouse, and (c) providing localized content over wireless networks using the clearinghouse.

A portable apparatus (10) providing both substantially automated performance monitoring and audio entertainment features. In a preferred embodiment the apparatus (10) broadly comprises a portable housing (12); an attachment mechanism (14); a GPS component (16); a heart rate monitor component (17); an audio component (18); a user interface (20); a processor (26); and a power supply (30). The housing (12) may include a headset (1112a) wherein the GPS component (16) is located, and a second housing component (1112b) wherein the processor (26) is located, wherein the GPS component (16) communicates with the processor (26) in a wireless manner. The apparatus (10) is adapted to determine a number of laps or a distance, to provide an elapsed time, and to determine a speed.

A multithreaded processor and a method for performance monitoring within a multithreaded processor are described. According to the present invention, execution circuitry within the multithreaded processor executes instructions in an active thread among first and second concurrent threads, while buffering circuitry buffers instructions and/or data of an inactive one of the first and second concurrent threads. Thread switch logic in the multithreaded processor switches threads by activating the inactive thread and inactivating the active thread. The operation of the multithreaded processor is monitored by a performance monitor, which records occurrences of an event generated by switching threads.

Systems, apparatuses, and methods for determining when an athlete is in possession of a ball by analyzing image data are provided. A camera is worn by an athlete and is turned on when the athlete is in proximity of a ball. The camera is used to generate an image of a ball. The size of the ball is determined and compared to a threshold. The athlete is considered to be in possession of the ball when the size of the image exceeds the threshold.

The present invention is directed to systems and methods for monitoring performance of a variety of activities, preferably including swimming, in a number of states. The invention may comprise an analytics application, a primary device and, optionally, one or more secondary devices or third-party devices for sensing characteristics of the performance of an activity or the environment in which it is performed. The devices are worn during the performance of the activity and contain sensors, preferably accelerometers, for sensing information pertaining to the performance of one or more activities. The information sensed may be provided to a user in the form of real-time feedback and/or made available for long-term analytics and tracking.