Patents by Inventor Pandit Panburana
Pandit Panburana 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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Patent number: 11750583Abstract: A provisioning client obtains an identifier from a public server and a one-time password from a trusted server. The provisioning client combines the one-time password with the identifier to create an activation code for a client device and presents the activation code to the client device. The activation code enables the client device to download trusted cryptographic information from the trusted server in a communication session that is secured using the one-time password.Type: GrantFiled: January 6, 2022Date of Patent: September 5, 2023Assignee: CISCO TECHNOLOGY, INC.Inventors: Owen Brendan Friel, Jason Cresswell, Pandit Panburana
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Publication number: 20220131843Abstract: A provisioning client obtains an identifier from a public server and a one-time password from a trusted server. The provisioning client combines the one-time password with the identifier to create an activation code for a client device and presents the activation code to the client device. The activation code enables the client device to download trusted cryptographic information from the trusted server in a communication session that is secured using the one-time password.Type: ApplicationFiled: January 6, 2022Publication date: April 28, 2022Inventors: Owen Brendan Friel, Jason Cresswell, Pandit Panburana
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Patent number: 11265302Abstract: A trusted server receives a request for an activation code, which includes an identifier associated with the trusted server and a one-time password, for a client device. The trusted server obtains the identifier from a public server, generates the one-time password, and combines the one-time password with the identifier to create the activation code. The trusted server provides the activation code to a provisioning client, which presents the activation code to the client device. The trusted server and client device secure a communication session using the one-time password as a shared secret. The trusted server downloads trusted cryptographic information to the client device over the secure communication session.Type: GrantFiled: June 25, 2019Date of Patent: March 1, 2022Assignee: CISCO TECHNOLOGY, INC.Inventors: Owen Brendan Friel, Jason Cresswell, Pandit Panburana
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Patent number: 11128532Abstract: A call control entity communicates with Internet Protocol (IP) phones over a network. Responsive to a request from a new IP phone that is to replace an existing IP phone, the call control entity determines there is no existing IP phone record for the new IP phone. In response, the call control entity acquires from the new IP phone a directory number associated that is to be used when making calls with the new IP phone, and searches for an existing IP phone record for the existing IP phone based on the directory number. When the existing IP phone record is found, the call control entity creates for the new IP phone a new IP phone record associated with the directory number, copies existing configuration information from the existing IP phone record to the new IP phone record, and configures the new IP phone with the existing configuration information.Type: GrantFiled: February 5, 2020Date of Patent: September 21, 2021Assignee: CISCO TECHNOLOGY, INC.Inventors: Ajay Kumar Gupta, Basant Kumar Basavaraj, Pandit Panburana
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Publication number: 20210243077Abstract: A call control entity communicates with Internet Protocol (IP) phones over a network. Responsive to a request from a new IP phone that is to replace an existing IP phone, the call control entity determines there is no existing IP phone record for the new IP phone. In response, the call control entity acquires from the new IP phone a directory number associated that is to be used when making calls with the new IP phone, and searches for an existing IP phone record for the existing IP phone based on the directory number. When the existing IP phone record is found, the call control entity creates for the new IP phone a new IP phone record associated with the directory number, copies existing configuration information from the existing IP phone record to the new IP phone record, and configures the new IP phone with the existing configuration information.Type: ApplicationFiled: February 5, 2020Publication date: August 5, 2021Inventors: Ajay Kumar Gupta, Basant Kumar Basavaraj, Pandit Panburana
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Publication number: 20190312856Abstract: A trusted server receives a request for an activation code, which includes an identifier associated with the trusted server and a one-time password, for a client device. The trusted server obtains the identifier from a public server, generates the one-time password, and combines the one-time password with the identifier to create the activation code. The trusted server provides the activation code to a provisioning client, which presents the activation code to the client device. The trusted server and client device secure a communication session using the one-time password as a shared secret. The trusted server downloads trusted cryptographic information to the client device over the secure communication session.Type: ApplicationFiled: June 25, 2019Publication date: October 10, 2019Inventors: Owen Brendan Friel, Jason Cresswell, Pandit Panburana
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Publication number: 20190297119Abstract: A method includes a collaboration server receiving a direct connection request from each of at least first and second devices of a plurality of devices participating in collaboration session, the direct connection requests being for initiating direct communication between the first and second devices. Each of the direct connection requests includes a location identifier indicating a location of the respective device. The method further includes determining, based on the location identifiers, if the first and second devices of the plurality of devices are at a same physical location. In response to determining that the first and second devices are at the same physical location, direct connection instructions are generated that enable the first and second devices to establish a direct connection with each other at the physical location.Type: ApplicationFiled: March 23, 2018Publication date: September 26, 2019Inventors: Vikas Vashisht, Pandit Panburana
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Patent number: 10382413Abstract: A client device bootstraps against a trusted server by obtaining an activation code that includes an identifier and a one time password. The client device sends a message to a public server requesting an address of a trusted server associated with the identifier. The client device receives the address of the trusted server from the public server and initiates a communication session with the trusted server at the address provided by the public server. The one time password is used as a shared secret to secure the communication session. The client device downloads cryptographic information from the trusted server.Type: GrantFiled: December 23, 2016Date of Patent: August 13, 2019Assignee: Cisco Technology, Inc.Inventors: Owen Brendan Friel, Jason Cresswell, Pandit Panburana
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Patent number: 9736317Abstract: In one implementation, an apparatus includes an audio detection circuit, a central processor, and the switch. The audio detection circuit is configured to determine whether audio is present in an input signal and generate an audio presence indicator indicative of the audio. The central processor is configured to receive the audio presence indicator and a mute command. The central processor generates a switch command based on the mute command. The switch is configured to block the input signal from a digital signal processor in response to the switch command. The central processor generates a dynamic mute message that indicates audio is detected while a mute command is active.Type: GrantFiled: February 27, 2015Date of Patent: August 15, 2017Assignee: Cisco Technology, Inc.Inventors: Vikas Vashisht, Daniel Eskenazi, Pandit Panburana
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Publication number: 20160255204Abstract: In one implementation, an apparatus includes an audio detection circuit, a central processor, and the switch. The audio detection circuit is configured to determine whether audio is present in an input signal and generate an audio presence indicator indicative of the audio. The central processor is configured to receive the audio presence indicator and a mute command. The central processor generates a switch command based on the mute command. The switch is configured to block the input signal from a digital signal processor in response to the switch command. The central processor generates a dynamic mute message that indicates audio is detected while a mute command is active.Type: ApplicationFiled: February 27, 2015Publication date: September 1, 2016Inventors: Vikas Vashisht, Daniel Eskenazi, Pandit Panburana
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Patent number: 9094422Abstract: One embodiment of the present invention is a method for deregistering multiple addresses of record. The method comprises receiving a session initiation protocol request to deregister addresses of record, the session initiation protocol request comprising a plurality of addresses of record to be deregistered and a contact address for a session initiation protocol endpoint. The method further comprises disassociating the contact address for the session initiation protocol endpoint from each of the plurality of addresses of record.Type: GrantFiled: July 31, 2007Date of Patent: July 28, 2015Assignee: Cisco Technology, Inc.Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
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Patent number: 9088600Abstract: A method for implementing a SIP feature includes, in particular embodiments, establishing a communication session via a communications platform between a first and second user and receiving a request from a third user to join the communication session. The second and third users are from a plurality of users using a shared line. The method further includes integrating communications of the third user into the communication session. In particular embodiments the method includes establishing a communication session between a first and second user via a communications platform. The method also includes receiving a select request that locks the communication session so that a third user cannot resume the communication session with the first user. In particular embodiments the method includes receiving a request from a first user of a shared line to enable a privacy feature that reduces call information generated by the communications platform in remote state notifications.Type: GrantFiled: April 7, 2014Date of Patent: July 21, 2015Assignee: Cisco Technology, Inc.Inventors: Daniel P. Linton, Craig P. Miller, Pandit Panburana, Stephen Levy, Christopher E. Pearce
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Patent number: 9049253Abstract: In one embodiment, a Session Initiation Protocol (SIP) endpoint device unregisters all lines from a call manager component. This is followed by a power-on reset. A server is then accessed to read a configuration file of the SIP endpoint device. Finally, the SIP endpoint device re-registers all lines with the call manager component. 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.Type: GrantFiled: August 9, 2006Date of Patent: June 2, 2015Assignee: Cisco Technology, Inc.Inventors: Carleton M. Luck, Jr., Pandit Panburana, Craig Paul Miller
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Publication number: 20140223021Abstract: A method for implementing a SIP feature includes, in particular embodiments, establishing a communication session via a communications platform between a first and second user and receiving a request from a third user to join the communication session. The second and third users are from a plurality of users using a shared line. The method further includes integrating communications of the third user into the communication session. In particular embodiments the method includes establishing a communication session between a first and second user via a communications platform. The method also includes receiving a select request that locks the communication session so that a third user cannot resume the communication session with the first user. In particular embodiments the method includes receiving a request from a first user of a shared line to enable a privacy feature that reduces call information generated by the communications platform in remote state notifications.Type: ApplicationFiled: April 7, 2014Publication date: August 7, 2014Applicant: Cisco Technology, Inc.Inventors: Daniel P. Linton, Craig P. Miller, Pandit Panburana, Stephen Levy, Christopher E. Pearce
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Patent number: 8694648Abstract: A method for implementing a SIP feature includes, in particular embodiments, establishing a communication session via a communications platform between a first and second user and receiving a request from a third user to join the communication session. The second and third users are from a plurality of users using a shared line. The method further includes integrating communications of the third user into the communication session. In particular embodiments the method includes establishing a communication session between a first and second user via a communications platform. The method also includes receiving a select request that locks the communication session so that a third user cannot resume the communication session with the first user. In particular embodiments the method includes receiving a request from a first user of a shared line to enable a privacy feature that reduces call information generated by the communications platform in remote state notifications.Type: GrantFiled: June 30, 2011Date of Patent: April 8, 2014Assignee: Cisco Technology, Inc.Inventors: Daniel P. Linton, Craig P. Miller, Pandit Panburana, Stephen Levy, Christopher E. Pearce
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Patent number: 8271663Abstract: A method for registering multiple addresses of record comprises receiving a session initiation protocol register request, the session initiation protocol register request comprising a unique identifier of a session initiation protocol endpoint and a contact address for the session initiation protocol endpoint. The method proceeds by retrieving one or more addresses of record associated with the unique identifier of the session initiation protocol endpoint. The method further comprises associating each of the one or more addresses of record with the contact address for the session initiation protocol endpoint.Type: GrantFiled: July 31, 2007Date of Patent: September 18, 2012Assignee: Cisco Technology, Inc.Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
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Publication number: 20110264814Abstract: A method for implementing a SIP feature includes, in particular embodiments, establishing a communication session via a communications platform between a first and second user and receiving a request from a third user to join the communication session. The second and third users are from a plurality of users using a shared line. The method further includes integrating communications of the third user into the communication session. In particular embodiments the method includes establishing a communication session between a first and second user via a communications platform. The method also includes receiving a select request that locks the communication session so that a third user cannot resume the communication session with the first user. In particular embodiments the method includes receiving a request from a first user of a shared line to enable a privacy feature that reduces call information generated by the communications platform in remote state notifications.Type: ApplicationFiled: June 30, 2011Publication date: October 27, 2011Applicant: Cisco Technology, Inc.Inventors: Daniel P. Linton, Craig P. Miller, Pandit Panburana, Stephen Levy, Christopher E. Pearce
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Patent number: 8015305Abstract: A method for implementing a SIP feature includes, in particular embodiments, establishing a communication session via a communications platform between a first and second user and receiving a request from a third user to join the communication session. The second and third users are from a plurality of users using a shared line. The method further includes integrating communications of the third user into the communication session. In particular embodiments the method includes establishing a communication session between a first and second user via a communications platform. The method also includes receiving a select request that locks the communication session so that a third user cannot resume the communication session with the first user. In particular embodiments the method includes receiving a request from a first user of a shared line to enable a privacy feature that reduces call information generated by the communications platform in remote state notifications.Type: GrantFiled: June 28, 2006Date of Patent: September 6, 2011Assignee: Cisco Technology, Inc.Inventors: Daniel P. Linton, Craig P. Miller, Pandit Panburana, Stephen Levy, Christopher E. Pearce
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Patent number: 7949767Abstract: One embodiment of the present invention is a method for registering multiple addresses of record. The method comprises receiving a session initiation protocol register request. The session initiation protocol register request comprises a plurality of addresses of record and a contact address for a session initiation protocol endpoint. The method further comprises associating each of the plurality of addresses of record with the contact address for the session initiation protocol endpoint.Type: GrantFiled: July 31, 2007Date of Patent: May 24, 2011Assignee: Cisco Technology, Inc.Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
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Publication number: 20090037590Abstract: One embodiment of the present invention is a method for registering multiple addresses of record. The method comprises receiving a session initiation protocol register request, the session initiation protocol register request comprising a unique identifier of a session initiation protocol endpoint and a contact address for the session initiation protocol endpoint. The method proceeds by retrieving one or more addresses of record associated with the unique identifier of the session initiation protocol endpoint. The method further comprises associating each of the one or more addresses of record with the contact address for the session initiation protocol endpoint.Type: ApplicationFiled: July 31, 2007Publication date: February 5, 2009Inventors: Ganesh Jayadevan, Carleton Moon Luck, JR., Pandit Panburana, Vikas Vashisht