Patents by Inventor Ali Negahdar
Ali Negahdar 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: 11818110Abstract: A system and method for providing remote access to a device is disclosed. The method comprises receiving an automatically expiring authentication token having encrypted authentication token data including a session key from the device, transmitting the authentication token to secure facility, receiving the decrypted authentication token data from the secure facility, signing a tool package with a package verification key derived at least in part from the session key, the tool package comprising processor instructions providing remote access to the device when executed by the processor, providing the signed tool package to the device. The device verifies the signed tool package using the package verification key and executes the tool package only if the signature of the tool package is verified.Type: GrantFiled: October 26, 2022Date of Patent: November 14, 2023Assignee: ARRIS ENTERPRISES LLCInventors: Ali Negahdar, Marc Rizo, Wade E. Carter
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Publication number: 20230198957Abstract: A method for anonymizing user identifiable information to be transmitted outside of a local network includes generating a network entity hash input based on (i) a first MAC address assigned to a client station of the local network, (ii) a second MAC address assigned to the network gateway device of the local network, and (iii) an identifier of a cloud entity of an external network to which data of the client station is to be transmitted. The method further includes generating a hash value output based on the network entity hash input and a random token value using a hashing function, generating an anonymized MAC address associated with the client station based on the hash value output, and transmitting the anonymized MAC address associated with the client station to the cloud entity of the external network.Type: ApplicationFiled: February 8, 2023Publication date: June 22, 2023Inventors: Kurt Alan LUMBATIS, William Charles HARE, JR., Ali NEGAHDAR
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Patent number: 11606340Abstract: A method for anonymizing user identifiable information to be transmitted outside of a local network includes generating a network entity hash input based on (i) a first MAC address assigned to a client station of the local network, (ii) a second MAC address assigned to the network gateway device of the local network, and (iii) an identifier of a cloud entity of an external network to which data of the client station is to be transmitted. The method further includes generating a hash value output based on the network entity hash input and a random token value using a hashing function, generating an anonymized MAC address associated with the client station based on the hash value output, and transmitting the anonymized MAC address associated with the client station to the cloud entity of the external network.Type: GrantFiled: February 28, 2020Date of Patent: March 14, 2023Assignee: ARRIS ENTERPRISES LLCInventors: Kurt Alan Lumbatis, William Charles Hare, Jr., Ali Negahdar
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Publication number: 20230061506Abstract: A system and method for providing remote access to a device is disclosed. The method comprises receiving an automatically expiring authentication token having encrypted authentication token data including a session key from the device, transmitting the authentication token to secure facility, receiving the decrypted authentication token data from the secure facility, signing a tool package with a package verification key derived at least in part from the session key, the tool package comprising processor instructions providing remote access to the device when executed by the processor, providing the signed tool package to the device. The device verifies the signed tool package using the package verification key and executes the tool package only if the signature of the tool package is verified.Type: ApplicationFiled: October 26, 2022Publication date: March 2, 2023Inventors: Ali NEGAHDAR, Marc RIZO, Wade E. CARTER
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Patent number: 11575568Abstract: Embodiments relate to systems and methods for securely provisioning login credentials to an electronic device on a network, e.g., a consumer premises device (CPE) device, such as, among other devices, a modem. The login credential may be used, for example, for securely provisioning and configuring a CPE device.Type: GrantFiled: April 22, 2022Date of Patent: February 7, 2023Assignee: ARRIS Enterprises LLCInventors: Alexander Medvinsky, Ali Negahdar, Jeffrey Dement, Daniel Seann Torbet
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Patent number: 11570159Abstract: A method is provided for remotely and securely accessing a modem is provided that uses an encrypted authentication token with a modem password. The method includes receiving an encrypted authentication token from the modem, the authentication token having a modem password stored in secure memory and being encrypted according to a public key, transmitting the encrypted authentication token to an authentication server. receiving a decrypted authentication token from the authentication server, the decrypted authentication token comprising the modem password, generating an authentication key and a privacy key from the modem password, configuring modem interfaces at least in part using the authentication token, the modem interfaces including a network management protocol interface and communicating with the modem using the network management protocol interface according to at least one of the generated authentication key and the privacy key.Type: GrantFiled: June 26, 2020Date of Patent: January 31, 2023Assignee: ARRIS Enterprises LLCInventor: Ali Negahdar
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Patent number: 11539680Abstract: A system and method for providing remote access to a device is disclosed. The method comprises receiving an automatically expiring authentication token having encrypted authentication token data including a session key from the device, transmitting the authentication token to secure facility, receiving the decrypted authentication token data from the secure facility, signing a tool package with a package verification key derived at least in part from the session key, the tool package comprising processor instructions providing remote access to the device when executed by the processor, providing the signed tool package to the device. The device verifies the signed tool package using the package verification key and executes the tool package only if the signature of the tool package is verified.Type: GrantFiled: January 28, 2021Date of Patent: December 27, 2022Assignee: ARRIS ENTERPRISES LLCInventors: Ali Negahdar, Marc Rizo, Wade E. Carter
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Publication number: 20220247628Abstract: Embodiments relate to systems and methods for securely provisioning login credentials to an electronic device on a network, e.g., a consumer premises device (CPE) device, such as, among other devices, a modem. The login credential may be used, for example, for securely provisioning and configuring a CPE device.Type: ApplicationFiled: April 22, 2022Publication date: August 4, 2022Applicant: ARRIS Enterprises LLCInventors: Alexander MEDVINSKY, Ali NEGAHDAR, Jeffrey DEMENT, Daniel Seann TORBET
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Patent number: 11387996Abstract: Methods, systems, and computer readable media can be operable to facilitate the encryption of a device identifier using an identification property of a Soc. A unique identifier of a cable modem may be encrypted using a unique key or other unique property of a SoC associated with the cable modem. When an authentication process is initiated at the cable modem, the encrypted unique identifier of the cable modem may be decrypted using the unique key or other unique property of the SoC, thereby producing the unique identifier of the cable modem. The decrypted unique identifier of the cable modem may be output from the cable modem to an upstream controller during the authentication process. In embodiments, an obfuscation key may be used to encrypt and decrypt the unique identifier of the cable modem, and the obfuscation key may be generated using a unique identifier of the SoC.Type: GrantFiled: November 23, 2020Date of Patent: July 12, 2022Assignee: ARRIS ENTERPRISES LLCInventors: Ali Negahdar, Wade E Carter
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Patent number: 11336514Abstract: Embodiments relate to systems and methods for securely provisioning login credentials to an electronic device on a network, e.g., a consumer premises device (CPE) device, such as, among other devices, a modem. The login credential may be used, for example, for securely provisioning and configuring a CPE device.Type: GrantFiled: December 23, 2020Date of Patent: May 17, 2022Assignee: ARRIS Enterprises LLCInventors: Alexander Medvinsky, Ali Negahdar, Jeffrey Dement, Daniel Torbet
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Publication number: 20210306213Abstract: Embodiments relate to systems and methods for securely provisioning login credentials to an electronic device on a network, e.g., a consumer premises device (CPE) device, such as, among other devices, a modem. The login credential may be used, for example, for securely provisioning and configuring a CPE device.Type: ApplicationFiled: December 23, 2020Publication date: September 30, 2021Applicant: ARRIS Enterprises LLCInventors: Alexander MEDVINSKY, Ali NEGAHDAR, Jeffrey DEMENT, Daniel Seann TORBET
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Publication number: 20210306309Abstract: A system and method for providing remote access to a device is disclosed. The method comprises receiving an automatically expiring authentication token having encrypted authentication token data including a session key from the device, transmitting the authentication token to secure facility, receiving the decrypted authentication token data from the secure facility, signing a tool package with a package verification key derived at least in part from the session key, the tool package comprising processor instructions providing remote access to the device when executed by the processor, providing the signed tool package to the device. The device verifies the signed tool package using the package verification key and executes the tool package only if the signature of the tool package is verified.Type: ApplicationFiled: January 28, 2021Publication date: September 30, 2021Inventors: Ali NEGAHDAR, Marc RIZO, Wade E. CARTER
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Publication number: 20210105137Abstract: Methods, systems, and computer readable media can be operable to facilitate the encryption of a device identifier using an identification property of a Soc. A unique identifier of a cable modem may be encrypted using a unique key or other unique property of a SoC associated with the cable modem. When an authentication process is initiated at the cable modem, the encrypted unique identifier of the cable modem may be decrypted using the unique key or other unique property of the SoC, thereby producing the unique identifier of the cable modem. The decrypted unique identifier of the cable modem may be output from the cable modem to an upstream controller during the authentication process. In embodiments, an obfuscation key may be used to encrypt and decrypt the unique identifier of the cable modem, and the obfuscation key may be generated using a unique identifier of the SoC.Type: ApplicationFiled: November 23, 2020Publication date: April 8, 2021Inventors: Ali NEGAHDAR, Wade E. CARTER
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Patent number: 10951467Abstract: A method is provided for remotely configuring a modem securely using an authentication token for use with a service provider. The method includes receiving an encrypted authentication token from the modem, the authentication token having at least one password and being encrypted according to a public key, transmitting the encrypted authentication token to an authentication server, receiving a decrypted authentication token from the authentication server, and configuring at least one modem interface at least in part using the authentication token.Type: GrantFiled: April 3, 2018Date of Patent: March 16, 2021Assignee: ARRIS Enterprises LLCInventor: Ali Negahdar
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Patent number: 10951599Abstract: A method of securely accessing a modem is disclosed that uses an authentication token with a hash of a secure shell server (SSH) public key. The method includes receiving an encrypted authentication token from the modem, the authentication token having one of a hash of the SSH public key and the SSH public key and being encrypted according to another public key, transmitting the encrypted authentication token to a central server, receiving a decrypted authentication token from the central server, the decrypted authentication token comprising the hash of the SSH server public key, configuring modem interfaces at least in part using the authentication token, the modem interfaces including an interface with an SSH server, and communicating with the modem according to the hash of the SSH server public key.Type: GrantFiled: April 3, 2018Date of Patent: March 16, 2021Assignee: ARRIS Enterprises LLCInventor: Ali Negahdar
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Patent number: 10880090Abstract: Methods, systems, and computer readable media can be operable to facilitate the encryption of a device identifier using an identification property of a SoC. A unique identifier of a cable modem may be encrypted using a unique key or other unique property of a SoC associated with the cable modem. When an authentication process is initiated at the cable modem, the encrypted unique identifier of the cable modem may be decrypted using the unique key or other unique property of the SoC, thereby producing the unique identifier of the cable modem. The decrypted unique identifier of the cable modem may be output from the cable modem to an upstream controller during the authentication process. In embodiments, an obfuscation key may be used to encrypt and decrypt the unique identifier of the cable modem, and the obfuscation key may be generated using a unique identifier of the SoC.Type: GrantFiled: May 20, 2019Date of Patent: December 29, 2020Assignee: ARRIS ENTERPRISES LLCInventors: Ali Negahdar, Wade E. Carter
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Publication number: 20200329021Abstract: A method is provided for remotely and securely accessing a modem is provided that uses an encrypted authentication token with a modem password. The method includes receiving an encrypted authentication token from the modem, the authentication token having a modem password stored in secure memory and being encrypted according to a public key, transmitting the encrypted authentication token to an authentication server. receiving a decrypted authentication token from the authentication server, the decrypted authentication token comprising the modem password, generating an authentication key and a privacy key from the modem password, configuring modem interfaces at least in part using the authentication token, the modem interfaces including a network management protocol interface and communicating with the modem using the network management protocol interface according to at least one of the generated authentication key and the privacy key.Type: ApplicationFiled: June 26, 2020Publication date: October 15, 2020Applicant: ARRIS Enterprises LLCInventor: Ali NEGAHDAR
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Publication number: 20200280542Abstract: A method for anonymizing user identifiable information to be transmitted outside of a local network includes generating a network entity hash input based on (i) a first MAC address assigned to a client station of the local network, (ii) a second MAC address assigned to the network gateway device of the local network, and (iii) an identifier of a cloud entity of an external network to which data of the client station is to be transmitted. The method further includes generating a hash value output based on the network entity hash input and a random token value using a hashing function, generating an anonymized MAC address associated with the client station based on the hash value output, and transmitting the anonymized MAC address associated with the client station to the cloud entity of the external network.Type: ApplicationFiled: February 28, 2020Publication date: September 3, 2020Inventors: Kurt Alan LUMBATIS, William Charles HARE, JR., Ali NEGAHDAR
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Patent number: 10728233Abstract: A method is provided for remotely and securely accessing a modem is provided that uses an encrypted authentication token with a modem password. The method includes receiving an encrypted authentication token from the modem, the authentication token having a modem password stored in secure memory and being encrypted according to a public key, transmitting the encrypted authentication token to an authentication server. receiving a decrypted authentication token from the authentication server, the decrypted authentication token comprising the modem password, generating an authentication key and a privacy key from the modem password, configuring modem interfaces at least in part using the authentication token, the modem interfaces including a network management protocol interface and communicating with the modem using the network management protocol interface according to at least one of the generated authentication key and the privacy key.Type: GrantFiled: April 3, 2018Date of Patent: July 28, 2020Assignee: ARRIS ENTERPRISES LLCInventor: Ali Negahdar
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Publication number: 20190273614Abstract: Methods, systems, and computer readable media can be operable to facilitate the encryption of a device identifier using an identification property of a SoC. A unique identifier of a cable modem may be encrypted using a unique key or other unique property of a SoC associated with the cable modem. When an authentication process is initiated at the cable modem, the encrypted unique identifier of the cable modem may be decrypted using the unique key or other unique property of the SoC, thereby producing the unique identifier of the cable modem. The decrypted unique identifier of the cable modem may be output from the cable modem to an upstream controller during the authentication process. In embodiments, an obfuscation key may be used to encrypt and decrypt the unique identifier of the cable modem, and the obfuscation key may be generated using a unique identifier of the SoC.Type: ApplicationFiled: May 20, 2019Publication date: September 5, 2019Inventors: Ali Negahdar, Wade E. Carter