Patents by Inventor Amit Garg
Amit Garg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20120311652Abstract: A device, system and method are provided that may allot and manage bandwidth, such as bandwidth associated with broadcast and narrowcast distribution models, in a content distribution network. The device, system and method may include qualification of content or channels for distribution as broadcast content or narrowcast content. In some embodiments, the qualification may be with regard to selection orthogonality.Type: ApplicationFiled: June 1, 2011Publication date: December 6, 2012Applicant: COMCAST CABLE COMMUNICATIONS, LLCInventors: Amit Garg, Jude Ferreira, John Paclik
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Publication number: 20120311093Abstract: A device, system and method are provided to dynamically manage bandwidth for audiovisual communications and content distribution. The device, system and method may include dynamic qualification of content or channels for distribution in accordance with one or more distribution models, such as a broadcast distribution model and a narrowcast distribution model (e.g., a multicast distribution model and/or a unicast distribution model). In some embodiments, the qualification may be based on demand as reflected in requests for, or access to, content from user terminals. In some embodiments, based on changes in demand for content, a requalification of the content in terms of one or more distribution models may take place.Type: ApplicationFiled: June 6, 2011Publication date: December 6, 2012Applicant: COMCAST CABLE COMMUNICATIONS, LLCInventors: Amit Garg, Tom Brown
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Publication number: 20120159558Abstract: Cache management techniques are described for a content distribution network (CDN), for example, a video on demand (VOD) system supporting user requests and delivery of video content. A preferred cache size may be calculated for one or more cache devices in the CDN, for example, based on a maximum cache memory size, a bandwidth availability associated with the CDN, and a title dispersion calculation determined by the user requests within the CDN. After establishing the cache with a set of assets (e.g., video content), an asset replacement algorithm may be executed at one or more cache devices in the CDN. When a determination is made that a new asset should be added to a full cache, a multi-factor comparative analysis may be performed on the assets currently residing in the cache, comparing the popularity and size of assets and combinations of assets, along with other factors to determine which assets should be replaced in the cache device.Type: ApplicationFiled: December 20, 2010Publication date: June 21, 2012Applicant: COMCAST CABLE COMMUNICATIONS, LLCInventors: Volnie Whyte, Amit Garg, Tom Brown, Robert Gaydos, Mark Muehl
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Patent number: 8204203Abstract: A method of managing communications received by a Digital Subscriber Line (DSL) terminating at a residence associated with a subscriber is disclosed. The DSL is divided into one baseband line, one or more derived lines and a data connection. A query is received from a Service Control Point (SCP) for subscriber preferences for handling an incoming communication. The query is translated into an Internet Protocol (IP) message and communicated to a web server. A Common Gateway Interface (CGI) application module is invoked that corresponds to the particular type of communication being sent to the residence. The subscriber's preferences for handling the particular type of communication are retrieved from a database. Based on the retrieved preferences and invoked CGI application, call handling instructions are sent to the SCP.Type: GrantFiled: December 18, 2002Date of Patent: June 19, 2012Assignee: AT&T Intellectual Property II, L.P.Inventors: Barry S. Bosik, Amit Garg, Lawrence David Jackel, Rajeev B. Patil, Patrick Joseph Smith, Thomas M. Smith, Jeffrey L. Tuttle
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Publication number: 20120151042Abstract: An apparatus, system and method are disclosed for resolving bandwidth constriction using multiple bandwidths and/or multiple content delivery paths. The apparatus, system and method may include recording requested video content and/or delivering the recorded video content to resolve bandwidth constriction using alternate bandwidths or delivery paths.Type: ApplicationFiled: December 14, 2010Publication date: June 14, 2012Applicant: COMCAST CABLE COMMUNICATIONS, LLCInventors: Amit Garg, Tom Brown
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Publication number: 20120030069Abstract: A method and an apparatus (system) for support in performing the method is provided to configure products and/or services in support of preparing quotations, orders, and fulfillment requests in support of a Customer Relationship Management (CRM) system and method. More specifically, a method and an apparatus (system) is provided for supporting the quotation, ordering, and fulfillment of products and services by aiding in the configuration of products and/or services in an automated and efficient fashion.Type: ApplicationFiled: March 16, 2010Publication date: February 2, 2012Applicant: CRMANTRA, INC.Inventors: Amit Garg, Kaushik Basu, Kunal Jaura
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Publication number: 20110310772Abstract: A forecast model processes performance data from a site, e.g., a cable modem termination system (CMTS), to obtain a set of concurrency equations for existing speed tiers that is based on an observed subscriber bandwidth for the site. A new set of concurrency equations is obtained for new speed tiers so that a new subscriber bandwidth can be predicted for the new speed tiers. Based on the new subscriber bandwidth, expected subscriber growth, and changes in data consumption, the site is reconfigured with additional ports based on the forecast. This process can be repeated for the other sites. Sites may be grouped together based on the observed subscriber bandwidth. A new subscriber bandwidth may be predicted for the group with the new speed tiers so that additional ports can be configured for each of the sites in the group.Type: ApplicationFiled: August 30, 2011Publication date: December 22, 2011Applicant: COMCAST CABLE COMMUNICATIONS, LLCInventors: John Paclik, Amit Garg, Saifur Rahman
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Patent number: 8018869Abstract: A forecast model processes performance data from a site, e.g., a cable modem termination system (CMTS), to obtain a set of concurrency equations for existing speed tiers that is based on an observed subscriber bandwidth for the site. A new set of concurrency equations is obtained for new speed tiers so that a new subscriber bandwidth can be predicted for the new speed tiers. Based on the new subscriber bandwidth, expected subscriber growth, and changes in data consumption, the site is reconfigured with additional ports based on the forecast. This process can be repeated for the other sites. Sites may be grouped together based on the observed subscriber bandwidth. A new subscriber bandwidth may be predicted for the group with the new speed tiers so that additional ports can be configured for each of the sites in the group.Type: GrantFiled: July 16, 2009Date of Patent: September 13, 2011Assignee: Comcast Cable Communications, LLCInventors: John Paclik, Amit Garg, Saifur Rahman
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Patent number: 7970392Abstract: A method of call forwarding a call originally placed to a mobile telephone number of a mobile telephone to a landline telephone number of a landline telephone is provided, wherein the call is routed through a telephone network by a service provider. A forwarding location of the mobile telephone is determined using a mobile location technology. The landline telephone number of the landline telephone is provided to the service provider. A current mobile telephone location is determined by a mobile location technology. The mobile location technology is capable of locating the mobile telephone using service provider equipment. The service provider determines that the call is being made to the mobile telephone when the current mobile telephone location is at the forwarding location. The call to the mobile telephone number is forwarded to the landline telephone number when the current mobile telephone location is at the forwarding location.Type: GrantFiled: October 20, 2009Date of Patent: June 28, 2011Assignee: AT&T Intellectual Property II, L.P.Inventors: Barry S. Bosik, James Ehlinger, Amit Garg, Rajeev B. Patil
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Patent number: 7957310Abstract: At least one exemplary embodiment of the present invention includes a method comprising the activities of detecting, via a public switched telephone network, a caller's dialing of a telephone number; and after said detecting activity, and prior to call setup, providing to the caller a voicemail status notification. At least one exemplary embodiment of the present invention includes a method comprising the activities of placing a telephone call via a public switched telephone network, and receiving, via the public switched telephone network, a voicemail status notification after placing the telephone call and prior to call setup. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope.Type: GrantFiled: October 3, 2007Date of Patent: June 7, 2011Assignee: AT&T Intellectual Property II, LLPInventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Patent number: 7949331Abstract: A voicemail header is modified to provide caller ID information in connection with the delivery of voice mail. The header may include an audible alert signal as is used in call waiting to alert a caller ID box in the customer's premises that caller ID information follows. The caller ID information is then delivered as FSK signaling information for display on the caller ID display.Type: GrantFiled: October 21, 2009Date of Patent: May 24, 2011Assignee: AT&T Intellectual Property II, L.P.Inventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Publication number: 20110013537Abstract: A forecast model processes performance data from a site, e.g., a cable modem termination system (CMTS), to obtain a set of concurrency equations for existing speed tiers that is based on an observed subscriber bandwidth for the site. A new set of concurrency equations is obtained for new speed tiers so that a new subscriber bandwidth can be predicted for the new speed tiers. Based on the new subscriber bandwidth, expected subscriber growth, and changes in data consumption, the site is reconfigured with additional ports based on the forecast. This process can be repeated for the other sites. Sites may be grouped together based on the observed subscriber bandwidth. A new subscriber bandwidth may be predicted for the group with the new speed tiers so that additional ports can be configured for each of the sites in the group.Type: ApplicationFiled: July 16, 2009Publication date: January 20, 2011Applicant: Comcast Cable Communications, LLCInventors: John Paclik, Amit Garg, Saifur Rahman
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Publication number: 20100058424Abstract: A system and method for controlling the transmission of signals within an interactive network which transmits audio/visual (A/V) information on at least one channel to a user and including a transmission source configured to transmit the A/V information on the at least one channel is provided. The system includes at least one set-top box and at least one random number generator. The set-top box is configured to record the A/V information on a channel at a predetermined recording time and to transmit a change channel request signal to the transmission source prior to the predetermined recording time to change the channel to record the A/V information at the predetermined recording time. The random number generator is configured to generate a time value such that the at least one set-top box transmits the change channel request signal to the transmission source at the time value prior to the predetermined recording time.Type: ApplicationFiled: August 26, 2008Publication date: March 4, 2010Applicant: COMCAST CABLE HOLDINGS, LLCInventor: Amit Garg
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Patent number: 7627322Abstract: A method of call forwarding a call originally placed to a mobile telephone number of a mobile telephone to a landline telephone number of a landline telephone is provided, wherein the call is routed through a telephone network by a service provider. A forwarding location of the mobile telephone is determined using a mobile location technology. The landline telephone number of the landline telephone is provided to the service provider. A current mobile telephone location is determined by a mobile location technology. The mobile location technology is capable of locating the mobile telephone using service provider equipment. The service provider determines that the call is being made to the mobile telephone when the current mobile telephone location is at the forwarding location. The call to the mobile telephone number is forwarded to the landline telephone number when the current mobile telephone location is at the forwarding location.Type: GrantFiled: February 5, 2007Date of Patent: December 1, 2009Assignee: AT&T Corp.Inventors: Barry S. Bosik, James Ehlinger, Amit Garg, Rajeev B. Patil
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Patent number: 7623850Abstract: A voicemail header is modified to provide caller ID information in connection with the delivery of voice mail. The header may include an audible alert signal as is used in call waiting to alert a caller ID box in the customer's premises that caller ID information follows. The caller ID information is then delivered as FSK signaling information for display on the caller ID display.Type: GrantFiled: November 14, 2005Date of Patent: November 24, 2009Assignee: AT&T Corp.Inventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Patent number: 7286493Abstract: At least one exemplary embodiment of the present invention includes a method comprising the activities of detecting, via a public switched telephone network, a caller's dialing of a telephone number; and after said detecting activity, and prior to call setup, providing to the caller a voicemail status notification. At least one exemplary embodiment of the present invention includes a method comprising the activities of placing a telephone call via a public switched telephone network, and receiving, via the public switched telephone network, a voicemail status notification after placing the telephone call and prior to call setup. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope.Type: GrantFiled: February 6, 2003Date of Patent: October 23, 2007Assignee: AT&T CorporationInventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Patent number: 7218709Abstract: An intelligent voice message status indication device for a single line of a telephone network includes a controller that responds to caller-ID signals to detect whether a mailbox contains a message, responds to a call-waiting signal to break communication with the voicemail system during message retrieval to capture an incoming call, and toggles multiple indicators associated with respective sub-mailboxes on a single line. The message waiting indicators may include respective unique audio, as well as respective unique, visual indication of message presence in one or more mailboxes. The voicemail servers of the network may be correspondingly partitioned to host multiple mailboxes and to provide unique outbound caller IDs to identify a mailbox having a message.Type: GrantFiled: December 22, 2003Date of Patent: May 15, 2007Assignee: AT&T Corp.Inventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Patent number: 7206322Abstract: A system and method for providing a plurality of voice and data communication lines using an ADSL local loop communication line over existing premises wire comprising a network interface device (NID), the NID receiving the ADSL local loop communication line from an ADSL service provider and a hub, the hub connected to and in communication with the NID, wherein at least one advanced customer premises equipment (CPE) device is connected to a telephone jack and in communication with the hub is described.Type: GrantFiled: March 11, 2002Date of Patent: April 17, 2007Assignee: AT&T Corp.Inventors: Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle
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Patent number: 7194268Abstract: A method of call forwarding a call originally placed to a mobile telephone number of a mobile telephone to a landline telephone number of a landline telephone is provided, wherein the call is routed through a telephone network by a service provider. A forwarding location of the mobile telephone is determined using a mobile location technology. The landline telephone number of the landline telephone is provided to the service provider. A current mobile telephone location is determined by a mobile location technology. The mobile location technology is capable of locating the mobile telephone using service provider equipment. The service provider determines that the call is being made to the mobile telephone when the current mobile telephone location is at the forwarding location. The call to the mobile telephone number is forwarded to the landline telephone number when the current mobile telephone location is at the forwarding location.Type: GrantFiled: August 19, 2004Date of Patent: March 20, 2007Assignee: AT&T Corp.Inventors: Barry S. Bosik, James Ehlinger, Amit Garg, Rajeev B. Patil
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Patent number: 7046783Abstract: A method is described for providing wired line telephone and mobile telephone cross-usage comprising the steps of de-activating call forwarding of incoming mobile telephone calls to a subscriber's home wired line telephone and for activating call forwarding of incoming wired line telephone calls to the subscriber's mobile telephone upon removal of the mobile telephone from a customer premises equipment (CPE) cradle. The method further provides for activating call forwarding of incoming mobile telephone calls to the subscriber's home wired line telephone and for de-activating call forwarding of incoming wired line telephone calls to the subscriber's mobile telephone upon placement of the mobile telephone into said CPE cradle.Type: GrantFiled: February 7, 2002Date of Patent: May 16, 2006Assignee: AT&T Corp.Inventors: Barry S. Bosik, Amit Garg, Rajeev B. Patil, Jeffrey L. Tuttle