Rustagi
Amit Rustagi, San Jose, CA US
Patent application number | Description | Published |
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20080222634 | PARALLEL PROCESSING FOR ETL PROCESSES - A technique for parallel processing of data from a plurality of data sources in conjunction with an Extract-Transform-Load (ETL) process, the data being part of a related data set, which comprises the following: staging a unit of extracted data from each of the plurality of data sources, thereby generating a plurality of units of staged data; identifying a plurality of tasks relating to transforming the staged data; assigning a subset of the tasks to each of a plurality of child processes being managed by a master process, such that dependent tasks are assigned to a same child process; concurrently executing the subsets of tasks assigned to the child processes, thereby generating a plurality of units of transformed data from the plurality of units of staged data; and publishing the transformed data after all tasks are completely executed, thereby ensuring that the published data represent the related data set. | 09-11-2008 |
Deepak Rustagi, Delhi IN
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20110093434 | METHOD AND SYSTEM FOR SEARCHING DOCUMENTS IN LOCAL AREA NETWORK - A method and system for searching one or more documents in a Local Area Network (LAN) is provided. The system includes a synchronization module, a link module, and a search engine. The synchronization module automatically synchronizes multiple knowledge sources, such as one or more pre-defined databases, one or more software version control system (SVCS) databases, and so forth, with a server at various pre-defined intervals of time. The link module connects at least one user with the server in response to a request received from the user. Once the user is connected with the server, the link module receives a search query from the user and forwards it to the search engine. The search engine then identifies one or more results in the synchronized documents and provides search results to the link module. The link module then displays the results to the user. | 04-21-2011 |
Ram Prakash Rustagi, Bangalore IN
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20110311034 | Billing For Call Complete Calls - A method and system for billing a calling party for an unanswered call attempt is provided. A first network component receives a call attempt from the calling party and routes the call attempt to a second network component for establishing a communications link between the calling party and a called party. The second network component redirects the call attempt unanswered by the called party to the voice server. A billing management application, provided for managing the billing of the calling party, detects the redirection of the call attempt and indicates to the first network component to disable billing the calling party for the unanswered call attempt. The billing management application, in communication with the voice server, initiates billing of the calling party based on billing criteria, via the second network component instead of the first network component, for utilizing one or more services provided by the voice server. | 12-22-2011 |
Saket Rustagi, Delhi IN
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20160087857 | METHODS, NETWORK NODES, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING COST-INFORMATION FROM MULTIPLE BALANCES - A method performed in a first network node, includes the first network node receiving, from a second network node, a request specifying a user account and a media content. The method further includes the first network node retrieving, from a database, a database object associated with the user account, the database object including a first parameter associated with a non-monetary balance. The method further includes the first network node retrieving, from the database, at least one predefined rule associated with the media content. The method further includes the first network node determining an advice of charge using the database object and the at least one predefined rule, the advice of charge specifying a deduction from the non-monetary balance for downloading the media content. The method also includes the first network node transmitting the advice of charge to the second network node. | 03-24-2016 |
Subhash Chander Rustagi, Jalan Pangkor MY
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20130249660 | PARALLEL STACKED SYMMETRICAL AND DIFFERENTIAL INDUCTOR - A parallel stacked symmetrical and differential inductor and manufacturing method of the same is disclosed. The parallel stacked symmetrical and differential inductor is disposed on a substrate and comprises at least one first conductive layer ( | 09-26-2013 |
Sunesh Rustagi, San Jose, CA US
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20140078886 | AVOIDING DATA TRAFFIC LOSS IN AN ETHERNET RING MULTIHOMED, IN AN ACTIVE-STANDBY MANNER, TO A VIRTUAL PRIVATE LAN SERVICE TRANSPORT NETWORK - Data traffic loss in a an Ethernet Ring that is multihomed, in an active-standby manner, to a VPLS transport network (such as a Border Gateway Protocol (BGP) multihomed Ethernet Ring, an MC-LAG multihomed Ethernet Ring, or some other type of active-standby multihomed Ethernet Ring, etc.) (ring) is avoided. The exemplary multihomed ring running Ethernet Ring Protection (ERP) protocol includes a Ring Protection Link (RPL), a first node and a second node linked with a designated border router and a standby border router of the network, respectively. The data traffic loss in the multihomed ring is avoided by (i) receiving an indication that the link between the first node and the designated border router has failed; and (ii) invoking, responsive to the received indication, an ERP Media Access Control (MAC)-flush in the ring, even in the absence of a failed link in the ring and without activating the specified RPL. The ERP MAC-flush causes subsequent data packets from each of the plurality of nodes in the ring to be forwarded to the standby border router via the second node. | 03-20-2014 |
Sunesh Rustagi, Cupertino, CA US
Patent application number | Description | Published |
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20100027543 | LAYER TWO MAC FLUSHING/RE-ROUTING - A method may include receiving a packet including a destination address, identifying a destination address entry based on the destination address, the destination address entry including an address identifier, comparing the address identifier to an event identifier, determining whether an event occurred based on the comparison, and forwarding the packet on an alternate path if it is determined that the event occurred. | 02-04-2010 |
20100226381 | ROUTING FRAMES IN A TRILL NETWORK USING SERVICE VLAN IDENTIFIERS - Methods, apparatus, and products are disclosed for routing frames in a TRILL network using service VLAN identifiers by: receiving a frame from an ingress bridge node for transmission through the TRILL network to a destination node that connects to the TRILL network through an egress node, the received frame including a customer VLAN identifier, a service VLAN identifier uniquely assigned to the ingress bridge node, and a destination node address for the destination node, the received frame not having mac-in-mac encapsulation; adding, in dependence upon the service VLAN identifier and the destination node address, a TRILL header conforming to the TRILL protocol, the TRILL header including an ingress bridge nickname and an egress bridge nickname; and routing, to the egress bridge node through which the destination node connects to the network, the frame in dependence upon the ingress bridge nickname and the egress bridge nickname. | 09-09-2010 |
20120189020 | AUTO MED ID ASSIGNMENT WITHIN CFM MAINTENANCE ASSOCIATION - A device may include a maintenance association endpoint configured to select a maintenance association endpoint identifier, transmit the maintenance association endpoint identifier to one or more other maintenance association endpoints, and automatically assign the maintenance association endpoint identifier to the maintenance association endpoint if it is determined that the maintenance association endpoint identifier is available based on a conflict message received from one of the one more other maintenance association endpoints. | 07-26-2012 |
Tanvi Rustagi, Haryana IN
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20090220075 | MULTIFACTOR AUTHENTICATION SYSTEM AND METHODOLOGY - A system is provided for authenticating a user who is accessing a secure network from a client device. The system comprises a software program resident on the client device, wherein said program is disposed in a tangible medium and contains suitable instructions for generating a session-specific, time-independent password on demand. | 09-03-2009 |
20120221862 | Multifactor Authentication System and Methodology - A system is provided for authenticating a user who is accessing a secure network from a client device. The system comprises a software program resident on the client device, wherein said program is disposed in a tangible medium and contains suitable instructions for generating a session-specific, time-independent password on demand. | 08-30-2012 |
Viresh Rustagi, Santa Clara, CA US
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20090161686 | SYSTEM AND METHOD OF PROCESSING DATA FLOW IN MULTICHANNEL, MULTI-SERVICE ENVIRONMENT BY DYNAMICALLY ALLOCATING A SOCKET - A method and system for processing a data flow in a multi-channel, multiservice environment is described. In one embodiment, a socket is dynamically allocated, the socket including a dynamically allocated service. Further, the server processes the data flow based upon the type of data being processed. | 06-25-2009 |
Vishal Rustagi, Bangalore IN
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20150214965 | AUTO-PHASE SYNCHRONIZATION IN DELAY LOCKED LOOPS - Tuning circuitry may include a controller that is configured to determine a phase difference for a pair of signals generated at different points in a master delay line of a master-slave delay locked loop (DLL) circuit. One of signals of the pair may be communicated through a slave delay line of the master-slave DLL circuit before the phase difference is determined. A programming delay value used to set a phase delay of the slave delay line may be adjusted or tuned based on the phase difference. | 07-30-2015 |