Inventor

MEDVINSKY ALEXANDER

US122 patents

⚠️ This page may combine multiple inventors who share the name “MEDVINSKY ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEDVINSKY ALEXANDER

GEN INSTRUMENT CORP

System and method for providing authorized access to digital content

Key management protocol and authentication system for secure internet protocol rights management architecture

Self-generation of certificates using secure microprocessor in a device for transferring digital information

Authenticated dynamic address assignment

End-to end protection of media stream encryption keys for voice-over-IP systems

Intrusion detection for object security

System for digital rights management using distributed provisioning and authentication

Method and system for providing third party authentication of authorization

Method of preventing unauthorized distribution and use of electronic keys using a key seed

Encryption of streaming control protocols and their headers

System and method for providing key management protocol with client verification of authorization

Method and system for providing client privacy when requesting content from a public server

Internet protocol telephony security architecture

System and method for providing authorized access to digital content

Authorization of media content transfer between home media server and client device

Registering client devices with a registration server

System for securely communicating information packets

System for seamlessly updating service keys with automatic recovery

Built-in manufacturer&#39;s certificates for a cable telephony adapter to provide device and service certification

Association of security parameters for a collection of related streaming protocols

Internet protocol telephony security architecture

Separation of copy protection rules

Protection of control words employed by conditional access systems

ARRIS ENTPR LLC

Configurable code signing system and method

Configurable code signing system and method

Entitlement management message epoch as an external trusted time source

Origin certificate based online certificate issuance

Method and apparatus for protecting confidential data in an open software stack

Advanced crypto token authentication

Advanced crypto token authentication

MEDVINSKY ALEXANDER

Enhanced authorization process using digital signatures

Ticket-based implementation of content leasing

Access control and key management system for streaming media

ARRIS ENTPR INC

Method of provisioning persistent household keys for in-home media content distribution

Restricted code signing

Provisioning DRM credentials on a client device using an update server

ZHANG JIANG

Secure and efficient domain key distribution for device registration

Method and apparatus for secure management of debugging processes within communication devices

Content securing system

APPLIED MATERIALS INC

Chemical mechanical polishing conditioner

Chemical mechanical polishing conditioner

SPRUNK ERIC J

System and method for secure key distribution to manufactured products

Internet protocol telephony security architecture

NAKHJIRI MADJID F

Dynamic cryptographic subscriber-device identity binding for subscriber mobility

QIU XIN

Online secure device provisioning framework

PETERKA PETR

Method and apparatus for controlling enablement of JTAG interface

UPP STEVEN D

Secure server certificate trust list update for client devices

BALLANTYNE WAYNE W

Apparatus and method for secure private location information transfer

KLINE DANIEL E

Tokenized resource access

Google Technology Holdings LLC

Efficient key generator for distribution of sensitive material from multiple application service providers to a secure element such as a universal integrated circuit card (UICC)

Built-in manufacturer's certificates for a cable telephony adapter to provide device and service certification