Inventor

WASILEWSKI ANTHONY J

US53 patents

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

WASILEWSKI ANTHONY J

SCIENTIFIC ATLANTA

Apparatus for entitling remote client devices

Apparatus for entitling remote client devices

Method and apparatus for geographically limiting service in a conditional access system

Source authentication of download information in a conditional access system

Authorization of services in a conditional access system

Conditional access system

Representing entitlements to service in a conditional access system

Authorization of services in a conditional access system

Source authentication of download information in a conditional access system

Conditional access system

Logical and composite channel mapping in an MPEG network

Methods for providing conditional access information to decoders in a packet-based multiplexed communications system

Methods and apparatus for providing virtual service selection in a multi-service communications system

System and method for transmitting a plurality of digital services

Interactive information services control system

Methods and apparatus for uniquely encrypting data at a plurality of data transmission sites for transmission to a reception site

System and method for multiplexing a plurality of digital program services for transmission to remote locations

Methods and apparatus for time stamp correction in an asynchronous transfer mode network

Method and apparatus for uniquely encrypting a plurality of services at a transmission site

Authorization of services in a conditional access system

Representing entitlements to service in a conditional access system

Method and apparatus for geographically limiting service in a conditional access system

Interactive information services system and associated method for capturing transaction data

Method and apparatus for providing conditional access in connection-oriented interactive networks with a multiplicity of service providers

Logical and composite channel mapping in an MPEG network

Apparatus providing dynamic virtual service selection in a multi-service communications system

Cable television radio frequency subscriber data transmission apparatus and rf return method

System for data channel level control

Apparatus for encryption key management

Method for indicating packet errors in a packet-based multi-hop communications system

Apparatus and method for local encryption control of a global transport data stream

Apparatus for entitling and transmitting service instances to remote client devices

Broadcast carousel system access for remote home communication terminal

Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system

Retrieval and transfer of encrypted hard drive content from DVR set-top boxes

Retrieval and transfer of encrypted hard drive content from DVR set-top box utilizing second DVR set-top box

Utilization of encrypted hard drive content by one DVR set-top box when recorded by another

Interactive information services system and associated method for facilitating purchasing transactions

CISCO TECH INC

Conditional access overlay partial encryption using MPEG transport continuity counter

Partial dual encrypted stream utilizing program map tables

Mechanism and apparatus for encapsulation of entitlement authorization in conditional access system

PINDER HOWARD G

Validating client-receivers

Partial dual-encryption using program map tables

Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system

WASILEWSKI ANTHONY J

Method for partially encrypting program data

Control of enhanced application features via a conditional access system

Method for partially encrypting program data

RUSS SAMUEL H

Apparatus for entitling and transmitting service instances to remote client devices

RODRIGUEZ ARTURO A

System and method for authorization of segment boundary notifications

DEFREESE DARRYL L

Authentication of entitlement authorization in conditional access systems