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Gade, US
Bhargavaram B. Gade, Richardson, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090187978 | SECURITY AND AUTHENTICATIONS IN PEER-TO-PEER NETWORKS - A system and method for providing access to a secured data resource to a client on a peer-to-peer network. The system includes a content management server which receives and verifies a first request for access to a secured data resource from the client. If the first request is valid, the content management server generates a second request for access to the secured data resource which comprises peer-to-peer control information and information identifying the secured data resource, and which can additionally include a signature generated using a shared key. The content management transmits the second request to the client, which then retransmits the second request to a peer-to-peer control server. The control server receives the second request and validates it. Such validations can include validating the request with the shared key. If the second request is valid, the control server transmits instructions for accessing the secured data resource back to the client. | 07-23-2009 |
Bhargavaram B. Gade, Irving, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090037361 | SYSTEM AND METHOD FOR GLOBAL LOAD BALANCING OF REQUESTS FOR CONTENT - The present invention is directed towards systems and methods for directing a user request for content over a network to a given content server on the basis of one or more rules. The method of the present invention comprises receiving a request for content form a user, the request for content including a profile of the user identifying one or more characteristics associated with the user. One or more rules are retrieved for identifying a content server to which a request for content is to be delivered, the one or more rules including at least one of business rules, network rules, and user profile rules. The one or more retrieved rules are applied to the request for content to identify a content server to which the request for content is to be delivered and the request for content is delivered to the identified content server. | 02-05-2009 |
| 20090235347 | METHOD AND SYSTEM FOR SECURELY STREAMING CONTENT - A system and method for securely streaming media. The system includes a gateway server that receives requests for access to a secured data resource from an end users. The request include an authorization ticket and a referring website. The gateway server validates the authorization ticket using a secret key shared with the referring website, and validates the referring website by verifying that referring website is on a white-list for the secured data resource. The gateway server selects a data server to service the request, and formats a data server access request containing the data server location and data server request parameter data and transmits the data server access request to the end users. When end users transmit the data server access requests to a data server, the data server validates the request and transmits it to the end user. | 09-17-2009 |
| 20110125877 | SYSTEM AND METHOD FOR GLOBAL LOAD BALANCING OF REQUESTS FOR CONTENT BASED ON MEMBERSHIP STATUS OF A USER WITH ONE OR MORE SUBSCRIPTION SERVICES - The present invention is directed towards systems and methods for directing a user request for content over a network to a given content server on the basis of one or more rules. The method of the present invention comprises receiving a request for content form a user, the request for content including a profile of the user identifying one or more characteristics associated with the user. One or more rules are retrieved for identifying a content server to which a request for content is to be delivered, the one or more rules including at least one of business rules, network rules, and user profile rules. The one or more retrieved rules are applied to the request for content to identify a content server to which the request for content is to be delivered and the request for content is delivered to the identified content server. | 05-26-2011 |
Krishna Gade, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090313237 | GENERATING QUERY SUGGESTIONS FROM SEMANTIC RELATIONSHIPS IN CONTENT - A method for suggesting related queries to a user query using semantic relationships that are present in informational content stored in public domains. Semantic relationships between named entities are discovered and the named entities are extracted. The entities are indexed according to the relationships. When a user query is received that includes one of the entities, query suggestions are returned to the user based on indexed relationships corresponding to the entity named in the user query. | 12-17-2009 |
| 20110191321 | CONTEXTUAL DISPLAY ADVERTISEMENTS FOR A WEBPAGE - Embodiments of the invention disclose an advertisement or segment of a webpage that displays suggested search queries as selectable links. Suggested queries may be based on content associated with the webpage, or the description of the webpage (such as a URL), or default suggestions. In one example, content of a page is crawled for terms that are mapped to suggested queries. Queries may be represented as textual links or multimedia images embedded in pages accessed over a network, and selection of a query may direct or enhance search engine traffic. | 08-04-2011 |
Krishna C. Gade, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090030916 | LOCAL COMPUTATION OF RANK CONTRIBUTIONS - The claimed subject matter relates to an architecture that can identify, store, and/or output local contributions to a rank of a vertex in a directed graph. The architecture can receive a directed graph and a parameter, and examine a local subset of vertices (e.g., local to a given vertex) in order to determine a local supporting set. The local supporting set can include a local set of vertices that each contributes a minimum fraction of the parameter to a rank of the vertex. The local supporting set can be the basis for an estimate of the supporting set and/or rank of the vertex for the entire graph and can be employed as a means for detecting link or web spam as well as other influence-based social network applications. | 01-29-2009 |
Krishna Chaitanya Gade, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080222135 | SPAM SCORE PROPAGATION FOR WEB SPAM DETECTION - A SPAM detection system is provided. The system includes a graph clustering component to analyze web data. A link analysis component can be associated with the graph clustering component to facilitate SPAM detection in accordance with the web data. | 09-11-2008 |
| 20080222725 | GRAPH STRUCTURES AND WEB SPAM DETECTION - A SPAM detection system is provided. The system includes a graph clustering component to analyze web data. A link analysis component can be associated with the graph clustering component to facilitate SPAM detection in accordance with the web data. | 09-11-2008 |
| 20080222726 | NEIGHBORHOOD CLUSTERING FOR WEB SPAM DETECTION - A SPAM detection system is provided. The system includes a graph clustering component to analyze web data. A link analysis component can be associated with the graph clustering component to facilitate SPAM detection in accordance with the web data. | 09-11-2008 |
| 20080235187 | RELATED SEARCH QUERIES FOR A WEBPAGE AND THEIR APPLICATIONS - An inversion of the basic format of searching is provided herein. Instead of receiving a search query and providing web page results, a search engine receives a web page identifier as search input from an end user, determines related search queries for the associated web page, and provides the related search queries to the end user issuing the search. Related search queries for web pages may also be used to refine search engines performing the basic form of searching by facilitating the determination of web pages to index and the ranking of web pages as search results to user queries. Additionally, related search queries may be used in advertising revenue generation and sharing. | 09-25-2008 |
Mahesh Gade, Marshalltown, IA US
| Patent application number | Description | Published |
|---|---|---|
| 20090049207 | Network Scanning and Management in a Device Type Manager of Type Device - A method of communicating with a device using a Field Device Tool (FDT) framework, such that the device operates in a process control environment and is communicatively coupled to a communication link, includes generating an instance of a scan capable device type manager (DTM) of type device that represents the device in the FDT framework, communicatively connecting the instance of the scan capable DTM to a communication channel which corresponds to the communication link, scanning the communication link to discover the device using the instance of the scan capable DTM, and obtaining an address of the discovered device at the scan capable DTM. | 02-19-2009 |
Prasad Gade, Webster, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080311442 | Comprehensive Method for Triggering Anode Bleed Events in a Fuel Cell System - A method for triggering an anode bleed from split fuel cell stacks in a fuel cell system that employs anode flow-shifting. The method requests the bleed if any one of three different conditions are met. Those conditions include that the concentration of nitrogen in the anode side of the split stacks is above a predetermined percentage, the voltage spread between the maximum cell voltage and the minimum cell voltage of two fuel cells in the split stacks is greater than a predetermined spread voltage and the absolute value of the difference between the overall voltage of the two split stacks is greater than a predetermined voltage. The concentration of nitrogen in the anode can be determined in any suitable manner, such as by a nitrogen cross-over model or a sensor. | 12-18-2008 |
| 20080312849 | Anode Bleed Control Strategy for Improved Water Management and Hydrogen Utilization - A control strategy for bleeding an anode side of fuel cell stack in a fuel cell system that improves water management and addresses durability and performance concerns. The method includes determining when to begin the anode bleed, typically by estimating or measuring the amount of nitrogen in the anode side of the stack. The method also includes determining when to end the anode bleed based on the volume of gas that has been bled. The method determines the mole flow rate of the anode gas flowing through a bleed valve, integrates the mole flow rate to get the number of moles of the gas that have passed through the bleed valve, determines a desired amount of moles to be bled, and ends the bleed when the actual number of moles of the gas equals the desired number of moles of the gas. | 12-18-2008 |
| 20090111000 | Anode Bleed Flow Detection and Remedial Actions - A system for bleeding the anode side of first and second split fuel cell stacks in a fuel cell system that employs anode flow-shifting, where each split stack includes a bleed valve. The system determines that one or both of the bleed valves is stuck in an open position if there is flow through an orifice and a bleed has not been commanded. A shut-off valve is then used to provide the bleed if the cathode exhaust gas is able to dilute the hydrogen in the bled anode exhaust gas. An outlet valve between the first and second split stacks is used to bleed the anode exhaust gas if the cathode exhaust gas is not significant enough to dilute the hydrogen in the anode exhaust gas. If the first or second bleed valve is stuck in the closed position, then the outlet valve is used to provide the bleed. | 04-30-2009 |
Prasad V. Gade, Howell, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20120006635 | CONTROL OF MAGNETORHEOLOGICAL MOUNT - A system and method of controlling engine vibration mounted within a vehicle including at least one hydraulic mount, each mount including a fluid chamber. A pair of accelerometers sense relative acceleration across the mount between the engine and the frame and generate a relative acceleration signal. A control unit is electrically connected to the accelerometers. The control unit is adapted to generate an electronic control signal in response to the relative acceleration signal. The control device is responsive to the electric control signal for controlling the damping force of the hydraulic mount. A control algorithm calibrates the control unit such that maximum vibration damping occurs at and around the engine resonance bounce frequency. | 01-12-2012 |
Sabina Gade, Littleton, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20080245663 | Novel Proton Conducting Materials And Devices Incorporating Them - Materials for use in proton transport characterized by several formulas are disclosed. Mixed ion and electron conductors may include metals and/or ceramic electron conductors and a proton conducting material. Hydrogen separation membranes may include porous layers and an electolyte layer including a proton conducting material and an electron conductor. Hydrogen separation membranes may be formed by thermal spray techniques. Hydrogen separation membranes may include a catalyst layer. A method of separating hydrogen from a mixed gas stream includes passing the mixed gas through a first porous layer to an electrolyte layer, dissociating protons and electrons, diffusing the protons and electrons through the electrolyte layer, recombining them, and passing molecular hydrogen through a second porous layer. | 10-09-2008 |
Sabina K. Gade, Westminster, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20090176012 | Unsupported Palladium Alloy Membranes and Methods of Making Same - The invention provides support-free palladium membranes and methods of making these membranes. Single-gas testing of the unsupported foils produced hydrogen permeabilities equivalent to thicker membranes produced by cold-rolling. Defect-free films as thin as 7.2 microns can be fabricated, with ideal H | 07-09-2009 |
Varun Reddy Gade, Columbus, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100002865 | Mutual Assistance Routing System for Improved Utilization of Customer Service Resources - The invention disclosed is a new system and method for providing the mutual sharing of resources devoted to customer service. The system utilizes a telecommunications switching apparatus to rout incoming customer contacts to one or more pools of customer service agents. The system provides for a universal customer service interface that allows customer service agents to assist customers of other related companies. The automated system for sharing customer service resources includes a mutual assistance routing system in communication with requesting users of customer service agents, responding providers of customer service agents, databases containing customer information, thereby allowing customers who contact the requesting user to be served by shared agents. | 01-07-2010 |