Patent application number | Description | Published |
20140021276 | Systems and Methods for Preparation of Medications - A pill is divided using a pill splitter and crusher device having a first member coupled to a second member. The first member comprises a pill-receiving cavity and the second member comprises a blade and an anvil. In some contemplated embodiments, the anvil is configured to crush a pill placed within the cavity and the blade is configured to split the pill within the cavity. Furthermore, the anvil is coupled to the second member, such that the anvil could move from a crushing position to a non-crushing position, which allows for crushing and splitting of the pill, respectively. | 01-23-2014 |
20140023694 | Systems and Methods for Concealing Medication and Making Treats - Medication can be concealed using a device that comprises a food storage container, a nozzle, and a base. The food storage container typically stores a non-solid food product that can be used to conceal medication, dispense toppings, and make treats. Furthermore, the food storage container can be configured to mate with a nozzle, which could control the flow of the food product within the food storage container. The base comprises a cavity configured to receive an open capsule, wherein the non-solid food product can be dispensed via the nozzle of the food storage container. | 01-23-2014 |
20140246525 | SYSTEMS AND METHODS FOR PREPARATION OF MEDICATIONS - A pill is divided using a pill splitter and crusher device having a first member coupled to a second member. The first member comprises a pill-receiving cavity and the second member comprises a blade and an anvil. In some contemplated embodiments, the anvil is configured to crush a pill placed within the cavity and the blade is configured to split the pill within the cavity. Furthermore, the anvil is coupled to the second member, such that the anvil could move from a crushing position to a non-crushing position, which allows for crushing and splitting of the pill, respectively. | 09-04-2014 |
20150250138 | Apparatus for Receiving Food Products - An apparatus for receiving a food product having a cover and a removable liner are discussed. The cover has a top and bottom opening and a sidewall that extends at least partially between the top and bottom opening. At least one aperture is disposed on the sidewall. The removable liner can be inserted within the cover to form the apparatus for receiving the food product. After use of the removable liner, a user can dispose the removable liner by using the aperture to lift the cover with the removable liner inside, and dropping the removable liner into a waste receptacle. | 09-10-2015 |
20150366240 | SYSTEMS AND METHODS FOR CONCEALING MEDICATION AND MAKING TREATS - Medication can be concealed using a device that comprises a food storage container, a nozzle, and a base. The food storage container typically stores a non-solid food product that can be used to conceal medication, dispense toppings, and make treats. Furthermore, the food storage container can be configured to mate with a nozzle, which could control the flow of the food product within the food storage container. The base comprises a cavity configured to receive an open capsule, wherein the non-solid food product can be dispensed via the nozzle of the food storage container. | 12-24-2015 |
Patent application number | Description | Published |
20080281958 | Unified Console For System and Workload Management - Disclosed are systems and methods for implementing a unified console for managing computing-based devices. Described is a unified management solution to efficiently manage one or more workloads or a plurality of tasks performed by a user for managing the resources of applications in a computer network that includes the computing-based devices. The system can be implemented by providing a combined functionality that includes features of monitoring and update services, in a single console. | 11-13-2008 |
20080301803 | Tailored System Management Interface - Processes and techniques for tailoring operations management in a system are described. The processes and techniques allow a user to customize operations management based on the user's function within a system and the particular tasks that the user wishes to accomplish. Simplified user interfaces can be created by scoping the interfaces based on user profiles, preferences and system components. | 12-04-2008 |
20090228579 | Unified Service Management - The described unified service management system provides a unified console to perform functions of individual management specialists. A unified console facilitates an administrator to perform the complex tasks that were performed by the individual management specialists. The unified console provides a “wizard” based approach to the administrator to design all aspects of the complex tasks including placement of components or computing devices, deciding on policies of the components or computing devices, deciding on health policies of components or computing devices, fixing data protection policies of components or computing devices, etc. | 09-10-2009 |
20110258698 | Tailored System Management Interface - Processes and techniques for tailoring operations management in a system are described. The processes and techniques allow a user to customize operations management based on the user's function within a system and the particular tasks that the user wishes to accomplish. Simplified user interfaces can be created by scoping the interfaces based on user profiles, preferences and system components. | 10-20-2011 |
20140129954 | Tailored System Management Interface - Processes and techniques for tailoring operations management in a system are described. The processes and techniques allow a user to customize operations management based on the user's function within a system and the particular tasks that the user wishes to accomplish. Simplified user interfaces can be created by scoping the interfaces based on user profiles, preferences and system components. | 05-08-2014 |
20150074639 | UNIFIED SERVICE MANAGEMENT - The described unified service management system provides a unified console to perform functions of individual management specialists. A unified console facilitates an administrator to perform the complex tasks that were performed by the individual management specialists. The unified console provides a “wizard” based approach to the administrator to design all aspects of the complex tasks including placement of components or computing devices, deciding on policies of the components or computing devices, deciding on health policies of components or computing devices, fixing data protection policies of components or computing devices, etc. | 03-12-2015 |
Patent application number | Description | Published |
20150023602 | FAST RECOGNITION ALGORITHM PROCESSING, SYSTEMS AND METHODS - Systems and methods of quickly recognizing or differentiating many objects are presented. Contemplated systems include an object model database storing recognition models associated with known modeled objects. The object identifiers can be indexed in the object model database based on recognition features derived from key frames of the modeled object. Such objects are recognized by a recognition engine at a later time. The recognition engine can construct a recognition strategy based on a current context where the recognition strategy includes rules for executing one or more recognition algorithms on a digital representation of a scene. The recognition engine can recognize an object from the object model database, and then attempt to identify key frame bundles that are contextually relevant, which can then be used to track the object or to query a content database for content information. | 01-22-2015 |
20150109338 | WIDE AREA AUGMENTED REALITY LOCATION-BASED SERVICES - Apparatus, methods and systems of providing AR content are disclosed. Embodiments of the inventive subject matter can obtain an initial map of an area, derive views of interest, obtain AR content objects associated with the views of interest, establish experience clusters and generate a tile map tessellated based on the experience clusters. A user device could be configured to obtain and instantiate at least some of the AR content objects based on at least one of a location and a recognition. | 04-23-2015 |
20150254510 | OBJECT RECOGNITION TRAIT ANALYSIS SYSTEMS AND METHODS - A system for analyzing scene traits in an object recognition ingestion ecosystem is presented. In some embodiment, a trait analysis engine analyzes a digital representation of a scene to derive one or more features. The features are compiled into sets of similar features with respect to a feature space. The engine attempts to discover which traits of the scene (e.g., temperature, lighting, gravity, etc.) can be used to distinguish the features for purposes of object recognition. When such distinguishing traits are found, an object recognition database is populated with object information, possibly indexed according to the similar features and their corresponding distinguishing traits. | 09-10-2015 |
20150262036 | GLOBAL VISUAL VOCABULARY, SYSTEMS AND METHODS - Systems and methods of generating a compact visual vocabulary are provided. Descriptor sets related to digital representations of objects are obtained, clustered and partitioned into cells of a descriptor space, and a representative descriptor and index are associated with each cell. Generated visual vocabularies could be stored in client-side devices and used to obtain content information related to objects of interest that are captured. | 09-17-2015 |
20150294188 | Invariant-Based Dimensional Reduction Of Object Recognition Features, Systems And Methods - A sensor data processing system and method is described. Contemplated systems and methods derive a first recognition trait of an object from a first data set that represents the object in a first environmental state. A second recognition trait of the object is then derived from a second data set that represents the object in a second environmental state. The sensor data processing systems and methods then identifies a mapping of elements of the first and second recognition traits in a new representation space. The mapping of elements satisfies a variance criterion for corresponding elements, which allows the mapping to be used for object recognition. The sensor data processing systems and methods described herein provide new object recognition techniques that are computationally efficient and can be performed in real-time by the mobile phone technology that is currently available. | 10-15-2015 |
20150302027 | OBJECT INGESTION THROUGH CANONICAL SHAPES, SYSTEMS AND METHODS - An object recognition ingestion system is presented. The object ingestion system captures image data of objects, possibly in an uncontrolled setting. The image data is analyzed to determine if one or more a priori know canonical shape objects match the object represented in the image data. The canonical shape object also includes one or more reference PoVs indicating perspectives from which to analyze objects having the corresponding shape. An object ingestion engine combines the canonical shape object along with the image data to create a model of the object. The engine generates a desirable set of model PoVs from the reference PoVs, and then generates recognition descriptors from each of the model PoVs. The descriptors, image data, model PoVs, or other contextually relevant information are combined into key frame bundles having sufficient information to allow other computing devices to recognize the object at a later time. | 10-22-2015 |
Patent application number | Description | Published |
20080272787 | SYSTEM AND METHOD FOR MULTI-CHANNEL MR TRANSMISSION - A system and method for transmitting multiple radio frequency (RF) channels via an RF coil assembly are provided. An RF coil assembly having a number of coil elements may be configured to transmit a number of RF channels which is less than the number of coil elements thereof. Some implementations may use signal splitters for some or all of the RF channels to produce driving inputs for each coil element. By using more coil elements than RF channels, various embodiments may exhibit increased power efficiency and improved B1 uniformity. | 11-06-2008 |
20100264926 | SYSTEM AND METHOD FOR PHASE RELAXED RF PULSE DESIGN - Techniques for designing RF pulses may be configured to produce improved magnitude profiles of the resulting magnetization by relaxing the phase constraint and optimizing the phase profiles. In one embodiment, a spinor-based, optimal control, optimal phase technique may be used to design arbitrary-tip-angle (e.g., large and small tip angle) RF pulses (both parallel transmission and single channel). In another embodiment, small tip angle RF pulses (both parallel transmission and single channel) may be designed using a small-tip-angle (STA) pulse design without phase constraint that is formulated as a parameter optimization problem. | 10-21-2010 |
20100308827 | SYSTEM AND METHOD FOR MULTI-SPECTRAL MR IMAGING NEAR METAL - A system and method for multi-spectral MR imaging near metal include a computer programmed to calculate an MR pulse sequence comprising a plurality of RF pulses configured to excite spins in an imaging object and comprising a plurality of volume selection gradients and determine a plurality of distinct offset frequency values. For each respective determined offset frequency value, the computer is programmed to execute the MR pulse sequence having a central transmit frequency and a central receive frequency of the MR pulse sequence set to the respective determined offset frequency value. The computer is also programmed to acquire a three-dimensional (3D) MR data set for each MR pulse sequence execution and generate a composite image based on data from each of the acquired 3D MR data sets. | 12-09-2010 |
20120169341 | INTEGRATED GAMMA RAY DETECTOR RING AND RF BODY COIL - An integrated gamma ray detector ring and RF coil assembly includes a first RF coil section and a gamma ray detector ring with a first end and a second end. The first end of the gamma ray detector ring is electrically coupled to the first RF coil section. The assembly also includes a second RF coil section that is electrically coupled to the second end of the gamma ray detector ring. | 07-05-2012 |
20130293232 | STRUCTURED RF COIL ASSEMBLY FOR MRI SCANNER - An imaging apparatus that incorporates an RF coil assembly and RF shield as part of a magnetic resonance imaging (MRI) system is disclosed. The imaging apparatus includes an MRI system having a plurality of gradient coils, an RF coil former having inner and outer surfaces, an RF shield positioned on the outer surface of the RF coil former so as to be formed about the RF coil former, and an RF coil positioned on the inner surface of the RF coil former, with the RF coil coupled to a pulse generator to emit an RF pulse sequence and receive resulting MR signals from a subject of interest. The RF coil former comprises a generally cylindrical member having an indented portion indented in a radial direction inwardly from the outer surface, with the RF shield conforming to the RF coil former so as to also have an indented portion. | 11-07-2013 |
Patent application number | Description | Published |
20100244835 | THIN EXTENDED-CAVITY RF COIL FOR MRI - Systems and methods for reducing an amount of space occupied by a radio frequency coil assembly in a magnetic resonance imaging system are provided. In one embodiment, a radio frequency coil assembly for a magnetic resonance imaging system includes a radio frequency coil disposed cylindrically around a patient space and a radio frequency shield disposed cylindrically around the patient space and electrically coupled to the axial ends of the radio frequency coil. The radio frequency shield may be configured to extend behind the radio frequency coil, and the axial length of the radio frequency shield may be at least two times the axial length of the radio frequency coil. | 09-30-2010 |
20100244840 | USING S-PARAMETER MEASUREMENTS TO MANAGE SAR AND TRANSMIT GAIN - Systems and methods for controlling a magnetic resonance imaging system are provided. In one embodiment, a magnetic resonance imaging system includes a radio frequency coil with a plurality of conductive coil elements, control circuitry that determines, based at least in part on a measurement of scattering parameters, a plurality of forward voltages that will cause power deposition into an object within a predetermined specific absorption rate, and an amplifier configured to apply the determined plurality of forward voltages respectively to the plurality of coil elements. The control circuitry may determine the plurality of forward voltages based at least in part on an unloaded measurement of scattering parameters and a loaded measurement of scattering parameters. | 09-30-2010 |
20150309148 | LOW-NOISE MAGNETIC RESONANCE IMAGING USING LOW HARMONIC PULSE SEQUENCES - Systems and method for magnetic resonance imaging are disclosed which utilize sinusoidal gradient waveforms to drive gradient coils in an MRI system. The sinusoidal gradient waveforms may be applied on all two or more (e.g. three) gradient axes to produce a relatively pure acoustic tone. In certain embodiments, gradient directions may be spiraled in three-dimensions to generate a radial pin-cushion k-space trajectory | 10-29-2015 |
Patent application number | Description | Published |
20100061977 | METHODS AND COMPOSITIONS FOR TREATING AND DIAGNOSING DISEASES - Methods and compositions for diagnosing and treating diseases, particularly cancer, associated with differential expression of cancer-associated targets (CAT) in disease cells compared to healthy cells are provided. Also provided are antagonists and agonists of CAT, and methods for screening agents that modulate CAT level or activity in vivo or in vitro. | 03-11-2010 |
20120177659 | METHODS AND COMPOSITIONS FOR TREATING AND DIAGNOSING DISEASES - Methods and compositions for diagnosing and treating diseases, particularly cancer, associated with differential expression of cancer-associated targets (CAT) in disease cells compared to healthy cells are provided. Also provided are antagonists and agonists of CAT, and methods for screening agents that modulate CAT level or activity in vivo or in vitro. | 07-12-2012 |
20130177566 | METHODS AND COMPOSITIONS FOR TREATING AND DIAGNOSING DISEASES - Methods and compositions for diagnosing and treating diseases, particularly cancer, associated with differential expression of cancer-associated targets (CAT) in disease cells compared to healthy cells are provided. Also provided are antagonists and agonists of CAT, and methods for screening agents that modulate CAT level or activity in vivo or in vitro. | 07-11-2013 |
20140193419 | METHODS AND COMPOSITIONS FOR TREATING AND DIAGNOSING DISEASES - Methods and compositions for diagnosing and treating diseases, particularly cancer, associated with differential expression of cancer-associated targets (CAT) in disease cells compared to healthy cells are provided. Also provided are antagonists and agonists of CAT, and methods for screening agents that modulate CAT level or activity in vivo or in vitro. | 07-10-2014 |
20140314768 | METHODS AND COMPOSITIONS FOR TREATING AND DIAGNOSING DISEASES - Methods and compositions for diagnosing and treating diseases, particularly cancer, associated with differential expression of cancer-associated targets (CAT) in disease cells compared to healthy cells are provided. Also provided are antagonists and agonists of CAT, and methods for screening agents that modulate CAT level or activity in vivo or in vitro. | 10-23-2014 |
Patent application number | Description | Published |
20100028354 | COMPOSITIONS MONOVALENT FOR CD28 BINDING AND METHODS OF USE - Disclosed are domain antibodies that monovalently bind CD28. Domain antibodies that are monovalent for binding of CD28 can inhibit CD28 activity. In one aspect, a domain antibody consists of or comprises a single immunoglobulin variable domain that specifically binds and antagonizes the activity of CD28, in an aspect, without substantially agonizing CD28 activity. In another aspect, the domain antibody is a human domain antibody. The disclosure further encompasses methods of antagonizing CD80 and/or CD86 interactions with CD28 in an individual and methods of treating diseases or disorders involving CD80 and/or CD86 interactions with CD28, the methods involving administering a domain antibody to the individual. | 02-04-2010 |
20120201814 | COMPOSITIONS MONOVALENT FOR CD28 BINDING AND METHODS OF USE - Disclosed are domain antibodies that monovalently bind CD28. Domain antibodies that are monovalent for binding of CD28 can inhibit CD28 activity. In one aspect, a domain antibody consists of or comprises a single immunoglobulin variable domain that specifically binds and antagonizes the activity of CD28, in an aspect, without substantially agonizing CD28 activity. In another aspect, the domain antibody is a human domain antibody. The disclosure further encompasses methods of antagonizing CD80 and/or CD86 interactions with CD28 in an individual and methods of treating diseases or disorders involving CD80 and/or CD86 interactions with CD28, the methods involving administering a domain antibody to the individual. | 08-09-2012 |
20130109846 | COMPOSITIONS MONOVALENT FOR CD28 BINDING AND METHODS OF USE | 05-02-2013 |
20150299321 | COMPOSITIONS MONOVALENT FOR CD28 BINDING AND METHODS OF USE - Disclosed are domain antibodies that monovalently bind CD28. Domain antibodies that are monovalent for binding of CD28 can inhibit CD28 activity. In one aspect, a domain antibody consists of or comprises a single immunoglobulin variable domain that specifically binds and antagonizes the activity of CD28, in an aspect, without substantially agonizing CD28 activity. In another aspect, the domain antibody is a human domain antibody. The disclosure further encompasses methods of antagonizing CD80 and/or CD86 interactions with CD28 in an individual and methods of treating diseases or disorders involving CD80 and/or CD86 interactions with CD28, the methods involving administering a domain antibody to the individual. | 10-22-2015 |
Patent application number | Description | Published |
20110043668 | Detection of Defective Pixels in an Image Sensor - A system and method for detecting defective pixels in a sensor. A plurality of pixel values of the sensor may be detected. The values may include those of a first pixel and each nearest neighboring pixel to the first pixel. A second pixel may have the highest value of the neighboring pixels. A third pixel may have the next highest value of the neighboring pixels. A first function may be performed on the second pixel value, producing a first output value. A second function may be performed on the third pixel value, producing a second output value. If the first pixel value is higher than the first output value, or, if the first pixel value is higher than the second output value and the second pixel value is higher than the second output value, it may be determined that the first pixel is defective. | 02-24-2011 |
20130155178 | Controlling a Camera Using a Touch Interface - Controlling a camera using a touch interface. A first input control and a second input control may be presented on a touch interface. The first input control may be configured to control pan and tilt of the camera and the second input control may be configured to control zoom of the camera. First user input may be received to the touch display to a first region of one of the input controls. After, second user input may be received to the touch display to a second region outside of the first region. The pan and tilt or the zoom of the camera may be adjusted in response to the second user input. | 06-20-2013 |
20130155179 | Performing DMA Transfer of Audio and Video Data Received over a Serial Bus - DMA transfer of audio and video data. The audio and video data may be received over a serial bus. A DMA engine may provide audio and video data packets to data storage logic based on the audio and video data. The DMA engine may provide each of the audio data packets with a first, same destination address of a first memory and may provide each of the video data packets with a second, same destination address of the first memory. The data storage logic may maintain first and second pointers that indicate a next current memory location for audio data in a first buffer and video data in a second buffer in the first memory, respectively. The data storage logic may receive and store the audio and video data packets at respective locations in the first and second buffers based on current values of the first and second pointers. | 06-20-2013 |
Patent application number | Description | Published |
20140236670 | Data Communication and Analytics Platform - A processor in an attribute retrieval module determines retrievable customer attributes from a plurality of data locations, wherein at least one of the retrievable customer attributes is retrieved from a data location external to the enterprise. The interface receives a customer attribute request from a first computer, the request includes at least one customer identifier and requested customer attributes. The requested customer attributes is a subset of the retrievable customer attributes. The processor determines the data location of each requested customer attribute and generates an information call for each data location. The interface communicates the information call to each data location. The interface receives a data report in response to the information call from each data location. The processor generates a complete data report based on the data report received from each data location, and the interface communicates the complete data report to the first computer. | 08-21-2014 |
20140236857 | Data Communication and Analytics Platform - An interface receives a report associated with a customer from a first computer. The report includes customer attributes associated with the customer. A processor determines a customer identifier associated with the customer. The processor associates the customer identifier and customer attributes of the report to a customer identifier in a cross-reference table. The cross-reference table is internal to an enterprise and comprises the customer identifier and a universal key. The interface receives a request for an anonymized report from a second computer. The request comprises at least one requested customer identifier and indicates requested customer attributes. The processor determines a universal key for each requested customer identifier and generates the anonymized report. The anonymized report comprises the universal key associated with the requested customer identifier and the requested customer attributes. The interface communicates the anonymized report to a computer. | 08-21-2014 |
20140237003 | Data Communication and Analytics Platform - An interface in an attribute calculation module external to an enterprise receives data from the enterprise. A processor performs one or more first calculations on the received data, wherein the first calculations comprise predetermined calculations to create attributes of the received data. The interface communicates the first calculated data to a database for storage, the database being external to the enterprise. The interface receives a request from a computer associated with the enterprise, wherein the request indicates criteria to conduct one or more second calculations on the first calculated data. The processor performs each of the second calculations on the first calculated data. The interface communicates the second calculated data to the computer associated with the enterprise. | 08-21-2014 |
Patent application number | Description | Published |
20080312576 | PLUNGER-LESS SYRINGE FOR CONTROLLING BLOOD FLOW - A plunger-less syringe, method of manufacture and system of use is disclosed wherein the syringe includes a barrel that has an interior receptacle for receiving a quantity of blood. The syringe has at least one filter that controls fluid flow within the syringe. The syringe may be fabricated from a material that prevents diffusion of the gas from the blood. Different syringes may comprise different fluid flow characteristics. In addition, the components of the syringe may include indicia so a syringe having particular characteristics can be selected for patients with different blood pressure. | 12-18-2008 |
20100180891 | Reservoir System for Gas Delivery to a Patient - An oxygen delivery system is provided that employs a reservoir for holding oxygen or an oxygen and medicine mixture while the patient is not inhaling. The reservoir generally prevents waste and reduces cost and helps prevent the patient from re-inhaling the previously exhaled gases. | 07-22-2010 |
20110277754 | RESERVOIR SYSTEM FOR GAS DELIVERY TO A PATIENT - A breathing system is provided that employs a reservoir for holding oxygen or an oxygen and medicine mixture while the patient is not inhaling. The reservoir generally prevents waste and reduces cost and helps prevent the patient from re-inhaling the previously exhaled gases. | 11-17-2011 |
20120060845 | COMPLIANT NASAL CANNULA - A nasal cannula is provided that employs a left tube and a right tube wherein at least a portion thereof is made of a resilient and compliant material that elongates in response to a tensile load applied thereto. The contemplated tubing material will continue to supply a predetermined amount of oxygen to the patient if elongated, i.e., the elongated tube will not substantially constrict air flow. | 03-15-2012 |
20120123392 | LUER CONNECTOR - A luer connector is provided having a first member that includes an end face with a reflective material that does not cover the entire end face wherein the first member is selectively rotatable to align the reflective portion with sensors of the medical instrument. The first member is adapted to freely rotate within a second member that is used to connect the first member to the medical instrument. | 05-17-2012 |
20120160248 | COMPLIANT NASAL CANNULA - A nasal cannula is provided that employs a left tube and a right tube wherein at least a portion thereof is made of a resilient and compliant material that elongates in response to a tensile load applied thereto. The contemplated tubing material will continue to supply a predetermined amount of oxygen to the patient if elongated, i.e., the elongated tube will not substantially constrict air flow. | 06-28-2012 |
20130192597 | Reservoir System for Gas Delivery to a Patient - A breathing system is provided that employs a reservoir for holding oxygen or an oxygen and medicine mixture while the patient is not inhaling. The reservoir generally prevents waste and reduces cost and helps prevent the patient from re-inhaling the previously exhaled gases. The reservoir also may include a flange extending from an inlet thereof that allows the reservoir to be positioned in an inverted position. | 08-01-2013 |
Patent application number | Description | Published |
20120033133 | CLOSED CAPTIONING LANGUAGE TRANSLATION - The present invention provides an architecture for translating closed captioning text originally provided with a video program from one language to another and presenting the translated closed captioning text with the video program to a viewer. As such, the viewers are able to receive the closed captioning text in languages other than that used for the closed captioning originally provided with the video program. The original closed captioning text may be translated from one language to another by a centralized closed captioning processor, such that the customer equipment for various subscribers can take advantage of centralized translation services. Once, the original closed captioning text is translated, the translated closed captioning text may be delivered to the customer equipment in different ways. | 02-09-2012 |
20140112336 | TELEPHONY USAGE DERIVED PRESENCE INFORMATION - The present invention relates to a mechanism for providing state information, which bears on the presence of a telephone user, to a presence system. The state information is derived by monitoring events relating to telephony use. Once derived, the state information is directly or indirectly sent to a presence service, which provides presence information to applications requiring such information about the telephone user. The state information preferably bears on the presence, absence, or availability of the telephone user based on their interaction with a telephony device or function. In one embodiment, a telephony switching system is configured to monitor events associated with a telephony device or function and send messages to a presence service over a packet-switched network when the state of the telephony device or function changes. In another embodiment, an IP telephone system is configured to provide state information to the presence service. | 04-24-2014 |