DE60038046D1 - Zugriffsystem und -verfahren zum geschützten inhal - Google Patents

Zugriffsystem und -verfahren zum geschützten inhal

Info

Publication number
DE60038046D1
DE60038046D1 DE60038046T DE60038046T DE60038046D1 DE 60038046 D1 DE60038046 D1 DE 60038046D1 DE 60038046 T DE60038046 T DE 60038046T DE 60038046 T DE60038046 T DE 60038046T DE 60038046 D1 DE60038046 D1 DE 60038046D1
Authority
DE
Germany
Prior art keywords
content
client
individualized
license
protection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60038046T
Other languages
English (en)
Other versions
DE60038046T2 (de
Inventor
Marko A Demello
Vinay Krishnaswamy
John L Manferdelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsoft Corp
Original Assignee
Microsoft Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microsoft Corp filed Critical Microsoft Corp
Publication of DE60038046D1 publication Critical patent/DE60038046D1/de
Application granted granted Critical
Publication of DE60038046T2 publication Critical patent/DE60038046T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/16—Program or content traceability, e.g. by watermarking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2137—Time limited access, e.g. to a computer or data
DE60038046T 1999-12-17 2000-12-13 System und Verfahren zum Zugreifen auf geschützten Inhalt in einer Architektur mit Rechteverwaltung Expired - Lifetime DE60038046T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US17231999P 1999-12-17 1999-12-17
US17231899P 1999-12-17 1999-12-17
US172319P 1999-12-17
US172318P 1999-12-17
US09/604,946 US6996720B1 (en) 1999-12-17 2000-06-27 System and method for accessing protected content in a rights-management architecture
US604946 2000-06-27
PCT/US2000/042781 WO2001046783A2 (en) 1999-12-17 2000-12-13 System and method for accessing protected content in a rights-management architecture

Publications (2)

Publication Number Publication Date
DE60038046D1 true DE60038046D1 (de) 2008-03-27
DE60038046T2 DE60038046T2 (de) 2009-04-30

Family

ID=27390117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038046T Expired - Lifetime DE60038046T2 (de) 1999-12-17 2000-12-13 System und Verfahren zum Zugreifen auf geschützten Inhalt in einer Architektur mit Rechteverwaltung

Country Status (8)

Country Link
US (4) US6996720B1 (de)
EP (1) EP1242858B1 (de)
JP (1) JP4694077B2 (de)
AT (1) ATE386290T1 (de)
AU (1) AU4717501A (de)
DE (1) DE60038046T2 (de)
ES (2) ES2593311T3 (de)
WO (1) WO2001046783A2 (de)

Families Citing this family (266)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US7047411B1 (en) * 1999-12-17 2006-05-16 Microsoft Corporation Server for an electronic distribution system and method of operating same
US6996720B1 (en) * 1999-12-17 2006-02-07 Microsoft Corporation System and method for accessing protected content in a rights-management architecture
US6832230B1 (en) * 1999-12-22 2004-12-14 Nokia Corporation Apparatus and associated method for downloading an application with a variable lifetime to a mobile terminal
US20010034758A1 (en) * 2000-02-24 2001-10-25 Dan Kikinis Virtual private network (VPN) for servicing home gateway system through external disk management
GB2397673B (en) * 2000-06-05 2004-10-27 Sealedmedia Ltd Digital rights management
US9928508B2 (en) 2000-08-04 2018-03-27 Intellectual Ventures I Llc Single sign-on for access to a central data repository
US7257581B1 (en) 2000-08-04 2007-08-14 Guardian Networks, Llc Storage, management and distribution of consumer information
US7016877B1 (en) 2000-08-04 2006-03-21 Enfotrust Networks, Inc. Consumer-controlled limited and constrained access to a centrally stored information account
US7467141B1 (en) 2000-08-04 2008-12-16 Grdn. Net Solutions, Llc Branding and revenue sharing models for facilitating storage, management and distribution of consumer information
US7016875B1 (en) 2000-08-04 2006-03-21 Enfotrust Networks, Inc. Single sign-on for access to a central data repository
US7603319B2 (en) * 2000-08-28 2009-10-13 Contentguard Holdings, Inc. Method and apparatus for preserving customer identity in on-line transactions
US7487130B2 (en) 2000-11-07 2009-02-03 Grdn. Net Solutions, Llc Consumer-controlled limited and constrained access to a centrally stored information account
US7072908B2 (en) * 2001-03-26 2006-07-04 Microsoft Corporation Methods and systems for synchronizing visualizations with audio streams
EP1249964A3 (de) * 2001-04-12 2004-01-07 Matsushita Electric Industrial Co., Ltd. Empfangsendgerät, Vorrichtung zum Schlüsselverwaltung und Verfahren zum Anpassen eines Schlüssels für ein Public-key Verschlüsselungssystem
US20060167985A1 (en) * 2001-04-26 2006-07-27 Albanese Michael J Network-distributed data routing
US20030023862A1 (en) * 2001-04-26 2003-01-30 Fujitsu Limited Content distribution system
US9032097B2 (en) * 2001-04-26 2015-05-12 Nokia Corporation Data communication with remote network node
US9143545B1 (en) 2001-04-26 2015-09-22 Nokia Corporation Device classification for media delivery
US8990334B2 (en) * 2001-04-26 2015-03-24 Nokia Corporation Rule-based caching for packet-based data transfer
US8180904B1 (en) 2001-04-26 2012-05-15 Nokia Corporation Data routing and management with routing path selectivity
US8275716B2 (en) 2001-05-31 2012-09-25 Contentguard Holdings, Inc. Method and system for subscription digital rights management
US6876984B2 (en) * 2001-05-31 2005-04-05 Contentguard Holdings, Inc. Method and apparatus for establishing usage rights for digital content to be created in the future
IL159342A0 (en) * 2001-06-12 2004-06-01 Research In Motion Ltd Certificate management and transfer system and method
JP4460283B2 (ja) * 2001-06-12 2010-05-12 リサーチ イン モーション リミテッド モバイルデータ通信デバイスと交換するために暗号化されたメッセージを処理する方法
CA2450601C (en) 2001-06-12 2012-10-16 Research In Motion Limited System and method for compressing secure e-mail for exchange with a mobile data communication device
GB0116489D0 (en) * 2001-07-06 2001-08-29 Nokia Corp Improvements in and relating to consumption of content
US7224805B2 (en) 2001-07-06 2007-05-29 Nokia Corporation Consumption of content
EP1410601B1 (de) * 2001-07-10 2017-02-08 BlackBerry Limited System und methode zum sicheren speichern von verschlüsselungsschlüsseln in einem mobilen kommunikationsgerät
US8019081B2 (en) 2001-08-06 2011-09-13 Research In Motion Limited System and method for processing encoded messages
CN1505899A (zh) * 2001-08-09 2004-06-16 ���µ�����ҵ��ʽ���� 知识产权管理和保护(ipmp)系统的统一权限管理
US7313828B2 (en) * 2001-09-04 2007-12-25 Nokia Corporation Method and apparatus for protecting software against unauthorized use
DE10143496A1 (de) * 2001-09-05 2003-03-27 Siemens Ag Verfahren zum Übertragen von Nachrichten in einem Kommunikationssystem und entsprechend ausgestaltete Kommunikationssendevorrichtung und Kommunikationsempfangsvorrichtung
EP1303097A3 (de) * 2001-10-16 2005-11-30 Microsoft Corporation Virtuelles verteiltes Sicherheitsystem
US7320075B2 (en) * 2001-11-20 2008-01-15 Safenet, Inc. Software protection method utilizing hidden application code in a protection dynamic link library object
US6785381B2 (en) * 2001-11-27 2004-08-31 Siemens Information And Communication Networks, Inc. Telephone having improved hands free operation audio quality and method of operation thereof
US20050080682A1 (en) * 2001-12-10 2005-04-14 Eric Wilson System for secure distribution of electronic content and collection of fees
US20030126086A1 (en) * 2001-12-31 2003-07-03 General Instrument Corporation Methods and apparatus for digital rights management
US20060195402A1 (en) * 2002-02-27 2006-08-31 Imagineer Software, Inc. Secure data transmission using undiscoverable or black data
AU2003221995A1 (en) * 2002-03-14 2003-09-29 Contentguard Holdings, Inc. System and method for graphical rights expressions
US20030186699A1 (en) * 2002-03-28 2003-10-02 Arlene Havlark Wireless telecommunications location based services scheme selection
US9154906B2 (en) 2002-03-28 2015-10-06 Telecommunication Systems, Inc. Area watcher for wireless network
US8290505B2 (en) 2006-08-29 2012-10-16 Telecommunications Systems, Inc. Consequential location derived information
US7426380B2 (en) 2002-03-28 2008-09-16 Telecommunication Systems, Inc. Location derived presence information
US8126889B2 (en) * 2002-03-28 2012-02-28 Telecommunication Systems, Inc. Location fidelity adjustment based on mobile subscriber privacy profile
US8027697B2 (en) 2007-09-28 2011-09-27 Telecommunication Systems, Inc. Public safety access point (PSAP) selection for E911 wireless callers in a GSM type system
US8918073B2 (en) * 2002-03-28 2014-12-23 Telecommunication Systems, Inc. Wireless telecommunications location based services scheme selection
US20040203597A1 (en) * 2002-03-28 2004-10-14 Pitt Lance Douglas Mobile subscriber privacy evaluation using solicited vs. unsolicited differentiation
US7890771B2 (en) * 2002-04-17 2011-02-15 Microsoft Corporation Saving and retrieving data based on public key encryption
US8694352B1 (en) 2003-04-22 2014-04-08 Reflexis Systems, Inc. System and method for providing handheld field force data gathering automation in a big box retail environment
US7891007B2 (en) 2002-06-28 2011-02-15 Microsoft Corporation Systems and methods for issuing usage licenses for digital content and services
US7631318B2 (en) 2002-06-28 2009-12-08 Microsoft Corporation Secure server plug-in architecture for digital rights management systems
US20070238455A1 (en) * 2006-04-07 2007-10-11 Yinjun Zhu Mobile based area event handling when currently visited network doe not cover area
WO2004057446A2 (en) 2002-12-19 2004-07-08 International Business Machines Corporation A method for providing of content data to a client
US7761176B2 (en) 2003-01-02 2010-07-20 Catch Media, Inc. Promotional portable music players
US8644969B2 (en) 2003-01-02 2014-02-04 Catch Media, Inc. Content provisioning and revenue disbursement
US7191193B2 (en) 2003-01-02 2007-03-13 Catch Media Automatic digital music library builder
US8918195B2 (en) 2003-01-02 2014-12-23 Catch Media, Inc. Media management and tracking
US8666524B2 (en) 2003-01-02 2014-03-04 Catch Media, Inc. Portable music player and transmitter
US8732086B2 (en) 2003-01-02 2014-05-20 Catch Media, Inc. Method and system for managing rights for digital music
US7827156B2 (en) 2003-02-26 2010-11-02 Microsoft Corporation Issuing a digital rights management (DRM) license for content based on cross-forest directory information
EP2280524A3 (de) * 2003-06-05 2012-08-08 Intertrust Technologies Corporation Kompatible Systeme und Verfahren zur P2P-Dienstinstrumentierung
US8019989B2 (en) * 2003-06-06 2011-09-13 Hewlett-Packard Development Company, L.P. Public-key infrastructure in network management
JP4424465B2 (ja) * 2003-06-09 2010-03-03 ソニー株式会社 情報機器、情報サーバおよび情報処理プログラム
JP4588991B2 (ja) * 2003-07-30 2010-12-01 美恵子 露崎 ファイル類管理システム
GB2406922B (en) * 2003-10-09 2005-11-23 Vodafone Plc Data processing
JP4250510B2 (ja) * 2003-11-26 2009-04-08 株式会社東芝 コンテンツ配信サービス提供システムとそのコンテンツ配信装置及びユーザ端末装置
US7424293B2 (en) 2003-12-02 2008-09-09 Telecommunication Systems, Inc. User plane location based service using message tunneling to support roaming
US7519274B2 (en) 2003-12-08 2009-04-14 Divx, Inc. File format for multiple track digital data
US8472792B2 (en) 2003-12-08 2013-06-25 Divx, Llc Multimedia distribution system
US20050132207A1 (en) * 2003-12-10 2005-06-16 Magda Mourad System and method for authoring learning material using digital ownership rights
US7260186B2 (en) 2004-03-23 2007-08-21 Telecommunication Systems, Inc. Solutions for voice over internet protocol (VoIP) 911 location services
US9286445B2 (en) * 2003-12-18 2016-03-15 Red Hat, Inc. Rights management system
US20080090546A1 (en) * 2006-10-17 2008-04-17 Richard Dickinson Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging
US20080126535A1 (en) 2006-11-28 2008-05-29 Yinjun Zhu User plane location services over session initiation protocol (SIP)
US20050144408A1 (en) * 2003-12-24 2005-06-30 Kenji Ejima Memory protection unit, memory protection method, and computer-readable record medium in which memory protection program is recorded
US7617531B1 (en) * 2004-02-18 2009-11-10 Citrix Systems, Inc. Inferencing data types of message components
US7664966B2 (en) * 2004-05-17 2010-02-16 Microsoft Corporation Secure storage on recordable medium in a content protection system
US9245266B2 (en) 2004-06-16 2016-01-26 Callahan Cellular L.L.C. Auditable privacy policies in a distributed hierarchical identity management system
US8527752B2 (en) 2004-06-16 2013-09-03 Dormarke Assets Limited Liability Graduated authentication in an identity management system
EP1621958A3 (de) 2004-07-19 2006-05-17 SONY DEUTSCHLAND GmbH Verfahren zum Liefern von geschütztem Audio-/Videoinhalt
US20060036849A1 (en) * 2004-08-09 2006-02-16 Research In Motion Limited System and method for certificate searching and retrieval
US9094429B2 (en) 2004-08-10 2015-07-28 Blackberry Limited Server verification of secure electronic messages
US7631183B2 (en) 2004-09-01 2009-12-08 Research In Motion Limited System and method for retrieving related certificates
US7549043B2 (en) * 2004-09-01 2009-06-16 Research In Motion Limited Providing certificate matching in a system and method for searching and retrieving certificates
US7640428B2 (en) 2004-09-02 2009-12-29 Research In Motion Limited System and method for searching and retrieving certificates
US6985105B1 (en) * 2004-10-15 2006-01-10 Telecommunication Systems, Inc. Culled satellite ephemeris information based on limiting a span of an inverted cone for locating satellite in-range determinations
US7629926B2 (en) * 2004-10-15 2009-12-08 Telecommunication Systems, Inc. Culled satellite ephemeris information for quick, accurate assisted locating satellite location determination for cell site antennas
US7113128B1 (en) * 2004-10-15 2006-09-26 Telecommunication Systems, Inc. Culled satellite ephemeris information for quick, accurate assisted locating satellite location determination for cell site antennas
US9400875B1 (en) * 2005-02-11 2016-07-26 Nokia Corporation Content routing with rights management
US8245280B2 (en) * 2005-02-11 2012-08-14 Samsung Electronics Co., Ltd. System and method for user access control to content in a network
US7849100B2 (en) * 2005-03-01 2010-12-07 Microsoft Corporation Method and computer-readable medium for generating usage rights for an item based upon access rights
US7353034B2 (en) 2005-04-04 2008-04-01 X One, Inc. Location sharing and tracking using mobile phones or other wireless devices
US7631013B2 (en) * 2005-04-06 2009-12-08 Sierra Interactive Systems, Inc. System and method for publishing, distributing, and reading electronic interactive books
US8725646B2 (en) 2005-04-15 2014-05-13 Microsoft Corporation Output protection levels
US9436804B2 (en) 2005-04-22 2016-09-06 Microsoft Technology Licensing, Llc Establishing a unique session key using a hardware functionality scan
JP2007004605A (ja) * 2005-06-24 2007-01-11 Brother Ind Ltd 通信システム、クライアント、サーバおよびプログラム
KR100648926B1 (ko) * 2005-07-11 2006-11-27 삼성전자주식회사 사용자 식별 정보 부가기능을 갖는 복합기 및 그 방법
US8660573B2 (en) 2005-07-19 2014-02-25 Telecommunications Systems, Inc. Location service requests throttling
US9425958B2 (en) * 2005-08-05 2016-08-23 Hewlett Packard Enterprise Development Lp System, method and apparatus for cryptography key management for mobile devices
US20070049288A1 (en) * 2005-08-24 2007-03-01 Lamprecht Leslie J Creating optimum temporal location trigger for multiple requests
US9282451B2 (en) 2005-09-26 2016-03-08 Telecommunication Systems, Inc. Automatic location identification (ALI) service requests steering, connection sharing and protocol translation
GB2430771A (en) * 2005-09-30 2007-04-04 Motorola Inc Content access rights management
US7825780B2 (en) * 2005-10-05 2010-11-02 Telecommunication Systems, Inc. Cellular augmented vehicle alarm notification together with location services for position of an alarming vehicle
US20070075848A1 (en) * 2005-10-05 2007-04-05 Pitt Lance D Cellular augmented vehicle alarm
US7907551B2 (en) * 2005-10-06 2011-03-15 Telecommunication Systems, Inc. Voice over internet protocol (VoIP) location based 911 conferencing
US8467320B2 (en) 2005-10-06 2013-06-18 Telecommunication Systems, Inc. Voice over internet protocol (VoIP) multi-user conferencing
US9116891B2 (en) * 2005-12-16 2015-08-25 Bby Solutions, Inc. Media content router
US8028039B1 (en) 2005-12-23 2011-09-27 Reflexis Systems, Inc. System and method for communicating data between wireless mobile hand-held computer and a back-end computer system
US7861281B2 (en) 2005-12-30 2010-12-28 Reflexis Systems, Inc. System and method for facilitating the transfer of information relating to quality of an organization
US7957990B2 (en) 2005-12-30 2011-06-07 Reflexis Systems, Inc. System and method for managing asset installation and evaluation
US7708202B2 (en) 2005-12-30 2010-05-04 Reflexis Systems, Inc. System and method for facilitating sales utilizing customer relationship management technology
US20070191975A1 (en) * 2006-01-20 2007-08-16 Sanmina-Sci, A Delaware Corporation Secure content delivery device
US8166501B2 (en) * 2006-01-26 2012-04-24 Sony Corporation Scheme for use with client device interface in system for providing dailies and edited video to users
US9196304B2 (en) * 2006-01-26 2015-11-24 Sony Corporation Method and system for providing dailies and edited video to users
EP1984889A2 (de) * 2006-02-08 2008-10-29 Imagineer Software, Inc. Sichere verwaltung digitaler inhalte über veränderliche identifikatoren
US8150363B2 (en) 2006-02-16 2012-04-03 Telecommunication Systems, Inc. Enhanced E911 network access for call centers
US20070198427A1 (en) * 2006-02-22 2007-08-23 Microsoft Corporation Computer service licensing management
US20070198428A1 (en) * 2006-02-22 2007-08-23 Microsoft Corporation Purchasing of computer service access licenses
US7853945B2 (en) * 2006-02-22 2010-12-14 Michael Kramer Integrated computer server imaging
US8059789B2 (en) * 2006-02-24 2011-11-15 Telecommunication Systems, Inc. Automatic location identification (ALI) emergency services pseudo key (ESPK)
US7899450B2 (en) * 2006-03-01 2011-03-01 Telecommunication Systems, Inc. Cellular augmented radar/laser detection using local mobile network within cellular network
US7471236B1 (en) * 2006-03-01 2008-12-30 Telecommunication Systems, Inc. Cellular augmented radar/laser detector
US9167553B2 (en) 2006-03-01 2015-10-20 Telecommunication Systems, Inc. GeoNexus proximity detector network
US8452961B2 (en) * 2006-03-07 2013-05-28 Samsung Electronics Co., Ltd. Method and system for authentication between electronic devices with minimal user intervention
WO2007106844A2 (en) 2006-03-14 2007-09-20 Divx, Inc. Federated digital rights management scheme including trusted systems
CN100454921C (zh) 2006-03-29 2009-01-21 华为技术有限公司 一种数字版权保护方法及系统
US7818395B2 (en) * 2006-10-13 2010-10-19 Ceelox, Inc. Method and apparatus for interfacing with a restricted access computer system
US8208605B2 (en) 2006-05-04 2012-06-26 Telecommunication Systems, Inc. Extended efficient usage of emergency services keys
US20070269044A1 (en) * 2006-05-16 2007-11-22 Bruestle Michael A Digital library system with rights-managed access
US20070288487A1 (en) * 2006-06-08 2007-12-13 Samsung Electronics Co., Ltd. Method and system for access control to consumer electronics devices in a network
US7827275B2 (en) * 2006-06-08 2010-11-02 Samsung Electronics Co., Ltd. Method and system for remotely accessing devices in a network
US7814161B2 (en) 2006-06-23 2010-10-12 Research In Motion Limited System and method for handling electronic mail mismatches
US20080071617A1 (en) * 2006-06-29 2008-03-20 Lance Ware Apparatus and methods for validating media
US20080040613A1 (en) * 2006-08-14 2008-02-14 David Carroll Challener Apparatus, system, and method for secure password reset
US7840490B1 (en) * 2006-08-30 2010-11-23 United Services Automobile Association (Usaa) Comprehensive software licensing management system
US20080259908A1 (en) * 2006-09-26 2008-10-23 John Gordon Hines Location object proxy
US8296569B2 (en) * 2006-10-09 2012-10-23 Microsoft Corporation Content protection interoperability infrastructure
WO2008057477A2 (en) * 2006-11-03 2008-05-15 Telecommunication Systems, Inc. Roaming gateway enabling location based services (lbs) roaming for user plane in cdma networks without requiring use of a mobile positioning center (mpc)
US20080167018A1 (en) * 2007-01-10 2008-07-10 Arlene Havlark Wireless telecommunications location based services scheme selection
US8050386B2 (en) 2007-02-12 2011-11-01 Telecommunication Systems, Inc. Mobile automatic location identification (ALI) for first responders
WO2008116082A1 (en) * 2007-03-21 2008-09-25 Industrial Color, Inc. Digital file management system with unstructured job uploads, dynamic roles assignment and user level image/data interchange, and file mapping for high resolution and other images
US8190659B2 (en) * 2007-03-21 2012-05-29 Industrial Color, Inc. Digital file management system with unstructured job upload
US8452967B2 (en) * 2007-08-31 2013-05-28 Microsoft Corporation Using flash storage device to prevent unauthorized use of software
EP2196014A4 (de) 2007-09-17 2014-12-24 Telecomm Systems Inc Notruf-911-datennachrichtenübermittlung
WO2009065137A1 (en) 2007-11-16 2009-05-22 Divx, Inc. Hierarchical and reduced index structures for multimedia files
US8458099B2 (en) * 2007-11-21 2013-06-04 Licensestream, Inc. System and method for online content licensing and distribution
US9130963B2 (en) 2011-04-06 2015-09-08 Telecommunication Systems, Inc. Ancillary data support in session initiation protocol (SIP) messaging
US7929530B2 (en) * 2007-11-30 2011-04-19 Telecommunication Systems, Inc. Ancillary data support in session initiation protocol (SIP) messaging
US8997161B2 (en) 2008-01-02 2015-03-31 Sonic Ip, Inc. Application enhancement tracks
US20090189892A1 (en) 2008-01-27 2009-07-30 Nitin Desai Methods and systems for detecting a dirty region within a frame encompassing three dimensional graphics
US20090210933A1 (en) * 2008-02-15 2009-08-20 Shear Jeffrey A System and Method for Online Content Production
GB2458568B (en) * 2008-03-27 2012-09-19 Covertix Ltd System and method for dynamically enforcing security policies on electronic files
US10089306B1 (en) 2008-03-31 2018-10-02 Amazon Technologies, Inc. Dynamically populating electronic item
TW200949541A (en) * 2008-05-28 2009-12-01 Ind Tech Res Inst A browsing method for digital content of hierarchical image management and system therefore
US8068587B2 (en) 2008-08-22 2011-11-29 Telecommunication Systems, Inc. Nationwide table routing of voice over internet protocol (VOIP) emergency calls
US8892630B1 (en) 2008-09-29 2014-11-18 Amazon Technologies, Inc. Facilitating discussion group formation and interaction
US9268735B2 (en) * 2008-09-30 2016-02-23 Oracle America, Inc. Loadable and modular conditional access application
US8892128B2 (en) * 2008-10-14 2014-11-18 Telecommunication Systems, Inc. Location based geo-reminders
US8525681B2 (en) 2008-10-14 2013-09-03 Telecommunication Systems, Inc. Location based proximity alert
US9083600B1 (en) 2008-10-29 2015-07-14 Amazon Technologies, Inc. Providing presence information within digital items
US8706685B1 (en) 2008-10-29 2014-04-22 Amazon Technologies, Inc. Organizing collaborative annotations
US8510303B2 (en) 2009-01-07 2013-08-13 Divx, Llc Singular, collective and automated creation of a media guide for online content
US8904191B2 (en) * 2009-01-21 2014-12-02 Microsoft Corporation Multiple content protection systems in a file
US8819541B2 (en) * 2009-02-13 2014-08-26 Language Technologies, Inc. System and method for converting the digital typesetting documents used in publishing to a device-specfic format for electronic publishing
US9301191B2 (en) 2013-09-20 2016-03-29 Telecommunication Systems, Inc. Quality of service to over the top applications used with VPN
US8867485B2 (en) * 2009-05-05 2014-10-21 Telecommunication Systems, Inc. Multiple location retrieval function (LRF) network having location continuity
US20130132733A1 (en) * 2009-05-26 2013-05-23 Sunil C. Agrawal System And Method For Digital Rights Management With System Individualization
US8296423B2 (en) * 2009-06-08 2012-10-23 Sony Corporation Intelligent routing
US20110009086A1 (en) * 2009-07-10 2011-01-13 Todd Poremba Text to 9-1-1 emergency communication
CN102713927A (zh) * 2009-08-13 2012-10-03 托马斯·索克 通过具有数据存储功能的安全多功能鉴定服务对个人和/或文件进行鉴定和验证的智能外围设备和系统
CN102053926A (zh) * 2009-10-30 2011-05-11 鸿富锦精密工业（深圳）有限公司 存储装置及其数据安全管控方法
EP2507995A4 (de) 2009-12-04 2014-07-09 Sonic Ip Inc Systeme und verfahren zum transport eines kryptographischen materials für elementare bitströme
EP2348449A3 (de) 2009-12-18 2013-07-10 CompuGroup Medical AG Computerimplementiertes Verfahren zur Erzeugung eines Pseudonyms, computerlesbares Speichermedium und Computersystem
EP2348452B1 (de) 2009-12-18 2014-07-02 CompuGroup Medical AG Computerimplementiertes Verfahren zur Erzeugung eines Pseudonyms, computerlesbares Speichermedium und Computersystem
EP2348447B1 (de) 2009-12-18 2014-07-16 CompuGroup Medical AG Computerimplementiertes Verfahren zur Erzeugung eines Pseudonyms, computerlesbares Speichermedium und Computersystem
US20110153619A1 (en) * 2009-12-22 2011-06-23 International Business Machines Corporation Personalized content links
US20110149953A1 (en) * 2009-12-23 2011-06-23 William Helgeson Tracking results of a v2 query in voice over internet (VoIP) emergency call systems
CN102110200A (zh) * 2009-12-25 2011-06-29 凹凸电子（武汉）有限公司 计算机可执行的认证方法
TWI425455B (zh) * 2009-12-25 2014-02-01 Inventec Appliances Corp 一種基於電子書設備進行通訊的方法及其系統
EP2365456B1 (de) 2010-03-11 2016-07-20 CompuGroup Medical SE Computerimplementiertes Verfahren zur Erzeugung eines Pseudonyms, computerlesbares Speichermedium und Computersystem
US9501582B2 (en) * 2010-05-10 2016-11-22 Amazon Technologies, Inc. Providing text content embedded with protected multimedia content
US8336664B2 (en) 2010-07-09 2012-12-25 Telecommunication Systems, Inc. Telematics basic mobile device safety interlock
US8315599B2 (en) 2010-07-09 2012-11-20 Telecommunication Systems, Inc. Location privacy selector
US8613061B2 (en) 2010-09-01 2013-12-17 Blackberry Limited Methods and apparatus to implement electronic book viewers
US8984293B2 (en) 2010-11-19 2015-03-17 Microsoft Corporation Secure software product identifier for product validation and activation
US8775797B2 (en) 2010-11-19 2014-07-08 Microsoft Corporation Reliable software product validation and activation with redundant security
US8683579B2 (en) 2010-12-14 2014-03-25 Microsoft Corporation Software activation using digital licenses
US8942743B2 (en) 2010-12-17 2015-01-27 Telecommunication Systems, Inc. iALERT enhanced alert manager
US8688087B2 (en) 2010-12-17 2014-04-01 Telecommunication Systems, Inc. N-dimensional affinity confluencer
WO2012087353A1 (en) 2010-12-22 2012-06-28 Telecommunication Systems, Inc. Area event handling when current network does not cover target area
US8914534B2 (en) 2011-01-05 2014-12-16 Sonic Ip, Inc. Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol
US8682321B2 (en) 2011-02-25 2014-03-25 Telecommunication Systems, Inc. Mobile internet protocol (IP) location
US9684635B2 (en) * 2011-03-21 2017-06-20 Adobe Systems Incorporated Packaging, distributing, presenting, and using multi-asset electronic content
US9251130B1 (en) 2011-03-31 2016-02-02 Amazon Technologies, Inc. Tagging annotations of electronic books
US20120259720A1 (en) * 2011-04-06 2012-10-11 Ebay Inc. Method and system to confirm ownership of digital goods
US9646292B2 (en) * 2011-08-24 2017-05-09 Follett Corporation Method and system for distributing digital media content
US9467708B2 (en) 2011-08-30 2016-10-11 Sonic Ip, Inc. Selection of resolutions for seamless resolution switching of multimedia content
US8818171B2 (en) 2011-08-30 2014-08-26 Kourosh Soroushian Systems and methods for encoding alternative streams of video for playback on playback devices having predetermined display aspect ratios and network connection maximum data rates
KR102163151B1 (ko) 2011-08-30 2020-10-08 디빅스, 엘엘씨 복수의 최대 비트레이트 레벨들을 사용하여 인코딩된 비디오를 인코딩하고 스트리밍하기 위한 시스템들 및 방법들
US8909922B2 (en) 2011-09-01 2014-12-09 Sonic Ip, Inc. Systems and methods for playing back alternative streams of protected content protected using common cryptographic information
US8964977B2 (en) 2011-09-01 2015-02-24 Sonic Ip, Inc. Systems and methods for saving encoded media streamed using adaptive bitrate streaming
US8649806B2 (en) 2011-09-02 2014-02-11 Telecommunication Systems, Inc. Aggregate location dynometer (ALD)
US9479344B2 (en) 2011-09-16 2016-10-25 Telecommunication Systems, Inc. Anonymous voice conversation
WO2013048551A1 (en) 2011-09-30 2013-04-04 Telecommunication Systems, Inc. Unique global identifier for minimizing prank 911 calls
US9313637B2 (en) 2011-12-05 2016-04-12 Telecommunication Systems, Inc. Wireless emergency caller profile data delivery over a legacy interface
US9264537B2 (en) 2011-12-05 2016-02-16 Telecommunication Systems, Inc. Special emergency call treatment based on the caller
US8984591B2 (en) 2011-12-16 2015-03-17 Telecommunications Systems, Inc. Authentication via motion of wireless device movement
US8918908B2 (en) 2012-01-06 2014-12-23 Sonic Ip, Inc. Systems and methods for accessing digital content using electronic tickets and ticket tokens
US9384339B2 (en) 2012-01-13 2016-07-05 Telecommunication Systems, Inc. Authenticating cloud computing enabling secure services
US9741061B2 (en) 2012-03-01 2017-08-22 Sarah Nash Brechner System and method for personal customization of digital content
US8688174B2 (en) 2012-03-13 2014-04-01 Telecommunication Systems, Inc. Integrated, detachable ear bud device for a wireless phone
US9544260B2 (en) 2012-03-26 2017-01-10 Telecommunication Systems, Inc. Rapid assignment dynamic ownership queue
US9307372B2 (en) 2012-03-26 2016-04-05 Telecommunication Systems, Inc. No responders online
US9338153B2 (en) 2012-04-11 2016-05-10 Telecommunication Systems, Inc. Secure distribution of non-privileged authentication credentials
JP5137046B1 (ja) * 2012-05-31 2013-02-06 株式会社イースティル 系列データ保護方法および系列データ保護プログラム
US9197685B2 (en) 2012-06-28 2015-11-24 Sonic Ip, Inc. Systems and methods for fast video startup using trick play streams
US9143812B2 (en) 2012-06-29 2015-09-22 Sonic Ip, Inc. Adaptive streaming of multimedia
US10452715B2 (en) 2012-06-30 2019-10-22 Divx, Llc Systems and methods for compressing geotagged video
US9804668B2 (en) 2012-07-18 2017-10-31 Verimatrix, Inc. Systems and methods for rapid content switching to provide a linear TV experience using streaming content distribution
EP2875417B1 (de) 2012-07-18 2020-01-01 Verimatrix, Inc. Systeme und verfahren für schnelle umschaltung zwischen inhalten zur bereitstellung eines linearen fernseherlebnisses mittels inhaltsverteilung über streaming
WO2014028712A1 (en) 2012-08-15 2014-02-20 Telecommunication Systems, Inc. Device independent caller data access for emergency calls
US9208346B2 (en) 2012-09-05 2015-12-08 Telecommunication Systems, Inc. Persona-notitia intellection codifier
US9529982B2 (en) * 2012-09-07 2016-12-27 Samsung Electronics Co., Ltd. Method and apparatus to manage user account of device
US8914836B2 (en) 2012-09-28 2014-12-16 Sonic Ip, Inc. Systems, methods, and computer program products for load adaptive streaming
US8997254B2 (en) 2012-09-28 2015-03-31 Sonic Ip, Inc. Systems and methods for fast startup streaming of encrypted multimedia content
US20140115056A1 (en) * 2012-10-22 2014-04-24 Apple Inc. Book thinning
US9456301B2 (en) 2012-12-11 2016-09-27 Telecommunication Systems, Inc. Efficient prisoner tracking
US9264475B2 (en) 2012-12-31 2016-02-16 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
US9313510B2 (en) 2012-12-31 2016-04-12 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
US9191457B2 (en) 2012-12-31 2015-11-17 Sonic Ip, Inc. Systems, methods, and media for controlling delivery of content
US20140244374A1 (en) * 2013-02-28 2014-08-28 Ncr Corporation Techniques for voucher or rebate redemption
US10397292B2 (en) 2013-03-15 2019-08-27 Divx, Llc Systems, methods, and media for delivery of content
US9906785B2 (en) 2013-03-15 2018-02-27 Sonic Ip, Inc. Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata
US8983047B2 (en) 2013-03-20 2015-03-17 Telecommunication Systems, Inc. Index of suspicion determination for communications request
US9344517B2 (en) 2013-03-28 2016-05-17 Sonic Ip, Inc. Downloading and adaptive streaming of multimedia content to a device with cache assist
US9247317B2 (en) 2013-05-30 2016-01-26 Sonic Ip, Inc. Content streaming with client device trick play index
US9094737B2 (en) 2013-05-30 2015-07-28 Sonic Ip, Inc. Network video streaming with trick play based on separate trick play files
US9967305B2 (en) 2013-06-28 2018-05-08 Divx, Llc Systems, methods, and media for streaming media content
US9408034B2 (en) 2013-09-09 2016-08-02 Telecommunication Systems, Inc. Extended area event for network based proximity discovery
US9516104B2 (en) 2013-09-11 2016-12-06 Telecommunication Systems, Inc. Intelligent load balancer enhanced routing
US9479897B2 (en) 2013-10-03 2016-10-25 Telecommunication Systems, Inc. SUPL-WiFi access point controller location based services for WiFi enabled mobile devices
US9343112B2 (en) 2013-10-31 2016-05-17 Sonic Ip, Inc. Systems and methods for supplementing content from a server
US20150134302A1 (en) 2013-11-14 2015-05-14 Jatin Chhugani 3-dimensional digital garment creation from planar garment photographs
CN104639592B (zh) * 2013-11-15 2018-09-28 华为技术有限公司 云存储网关间信息同步方法和系统、及云存储网关
WO2015079004A1 (en) 2013-11-29 2015-06-04 Koninklijke Philips N.V. Method and apparatus for supporting verification of a contract
US9152806B2 (en) 2013-12-06 2015-10-06 Sony Corporation Computer ecosystem providing privacy and tracking in sharing user-generated content by encrypting the UGC at the imaging source
US9866534B2 (en) 2013-12-06 2018-01-09 Sony Corporation Computer ecosystem providing privacy and tracking in sharing user-generated content
US10366439B2 (en) 2013-12-27 2019-07-30 Ebay Inc. Regional item reccomendations
US20150205938A1 (en) * 2014-01-18 2015-07-23 Nuri Ruhi Dagdeviren System and method for copyright rule implementation
IN2014CH01484A (de) 2014-03-20 2015-09-25 Infosys Ltd
US9866878B2 (en) 2014-04-05 2018-01-09 Sonic Ip, Inc. Systems and methods for encoding and playing back video at different frame rates using enhancement layers
US9633228B1 (en) * 2014-05-21 2017-04-25 Haim Maimon Verifiable media system and method
US9749311B2 (en) 2014-09-24 2017-08-29 Oracle International Corporation Policy based compliance management and remediation of devices in an enterprise system
US20160092956A1 (en) 2014-09-30 2016-03-31 Jonathan Su Garment size mapping
GB201418815D0 (en) * 2014-10-22 2014-12-03 Irdeto Bv Providing access to content
EP3907570A1 (de) * 2015-02-12 2021-11-10 Glowforge Inc. Cloud-gesteuerte laserherstellung
US10075292B2 (en) 2016-03-30 2018-09-11 Divx, Llc Systems and methods for quick start-up of playback
US10540511B2 (en) * 2016-03-31 2020-01-21 Intralinks, Inc. Information rights management offline file access facility
US10148989B2 (en) 2016-06-15 2018-12-04 Divx, Llc Systems and methods for encoding video content
US10498795B2 (en) 2017-02-17 2019-12-03 Divx, Llc Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming
US10606888B2 (en) 2018-06-05 2020-03-31 Eight Plus Ventures, LLC Image inventory production
CN112257104A (zh) * 2020-10-10 2021-01-22 北京字跳网络技术有限公司 权限控制方法、装置和电子设备
US11882215B2 (en) * 2021-05-21 2024-01-23 Zoom Video Communications, Inc. Handling joining and leaving of participants in videoconferencing with end-to-end encryption

Family Cites Families (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742677A (en) 1995-04-03 1998-04-21 Scientific-Atlanta, Inc. Information terminal having reconfigurable memory
US4405829A (en) 1977-12-14 1983-09-20 Massachusetts Institute Of Technology Cryptographic communications system and method
CA1243993A (en) * 1983-07-04 1988-11-01 Westland Plc Helicopter rotor blade
US4688169A (en) 1985-05-30 1987-08-18 Joshi Bhagirath S Computer software security system
US4827508A (en) 1986-10-14 1989-05-02 Personal Library Software, Inc. Database usage metering and protection system and method
US5050213A (en) 1986-10-14 1991-09-17 Electronic Publishing Resources, Inc. Database usage metering and protection system and method
US4977594A (en) 1986-10-14 1990-12-11 Electronic Publishing Resources, Inc. Database usage metering and protection system and method
US5191573A (en) 1988-06-13 1993-03-02 Hair Arthur R Method for transmitting a desired digital video or audio signal
US4924378A (en) 1988-06-13 1990-05-08 Prime Computer, Inc. License mangagement system and license storage key
JPH0220188A (ja) * 1988-07-07 1990-01-23 Nec Corp ペイテレビ受信装置
US5222134A (en) 1990-11-07 1993-06-22 Tau Systems Corporation Secure system for activating personal computer software at remote locations
US5940504A (en) 1991-07-01 1999-08-17 Infologic Software, Inc. Licensing management system and method in which datagrams including an address of a licensee and indicative of use of a licensed product are sent from the licensee's site
US5734823A (en) 1991-11-04 1998-03-31 Microtome, Inc. Systems and apparatus for electronic communication and storage of information
WO1993009490A1 (en) 1991-11-04 1993-05-13 Vpr Systems Ltd. Lap-top computer for retrieving and displaying text and graphic information encoded on personal library cd-rom
US5359659A (en) 1992-06-19 1994-10-25 Doren Rosenthal Method for securing software against corruption by computer viruses
US5509070A (en) 1992-12-15 1996-04-16 Softlock Services Inc. Method for encouraging purchase of executable and non-executable software
US5666411A (en) 1994-01-13 1997-09-09 Mccarty; Johnnie C. System for computer software protection
JPH07212355A (ja) * 1994-01-20 1995-08-11 Sony Corp 伝送データ受信装置
US5724425A (en) * 1994-06-10 1998-03-03 Sun Microsystems, Inc. Method and apparatus for enhancing software security and distributing software
JPH0823315A (ja) 1994-07-08 1996-01-23 Sony Corp 情報提供システム
JPH08125651A (ja) 1994-10-28 1996-05-17 Hitachi Ltd 信号処理装置
US5625963A (en) * 1994-11-01 1997-05-06 American Sporting Goods Corp. Sole construction for footwear
US5629980A (en) 1994-11-23 1997-05-13 Xerox Corporation System for controlling the distribution and use of digital works
US5634012A (en) 1994-11-23 1997-05-27 Xerox Corporation System for controlling the distribution and use of digital works having a fee reporting mechanism
US5638443A (en) 1994-11-23 1997-06-10 Xerox Corporation System for controlling the distribution and use of composite digital works
US5715403A (en) 1994-11-23 1998-02-03 Xerox Corporation System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar
US5654746A (en) 1994-12-01 1997-08-05 Scientific-Atlanta, Inc. Secure authorization and control method and apparatus for a game delivery service
SE504085C2 (sv) * 1995-02-01 1996-11-04 Greg Benson Sätt och system för att hantera dataobjekt i enlighet med förutbestämda villkor för användare
US5943422A (en) 1996-08-12 1999-08-24 Intertrust Technologies Corp. Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
US5892900A (en) 1996-08-30 1999-04-06 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
EP1555591B1 (de) 1995-02-13 2013-08-14 Intertrust Technologies Corp. Verfahren und Vorrichtung zur gesicherten Transaktionsverwaltung
JP3229152B2 (ja) * 1995-02-13 2001-11-12 周樹 是枝 情報登録システム及び情報登録方法
US5530235A (en) 1995-02-16 1996-06-25 Xerox Corporation Interactive contents revealing storage device
US5883955A (en) 1995-06-07 1999-03-16 Digital River, Inc. On-line try before you buy software distribution system
US5708780A (en) 1995-06-07 1998-01-13 Open Market, Inc. Internet server access control and monitoring systems
WO1996042041A2 (en) 1995-06-07 1996-12-27 Open Market, Inc. Internet server access control and monitoring systems
US5625693A (en) 1995-07-07 1997-04-29 Thomson Consumer Electronics, Inc. Apparatus and method for authenticating transmitting applications in an interactive TV system
US5765152A (en) 1995-10-13 1998-06-09 Trustees Of Dartmouth College System and method for managing copyrighted electronic media
US5999622A (en) 1995-11-22 1999-12-07 Microsoft Corporation Method and apparatus for protecting widely distributed digital information
US5708709A (en) * 1995-12-08 1998-01-13 Sun Microsystems, Inc. System and method for managing try-and-buy usage of application programs
EP0880840A4 (de) * 1996-01-11 2002-10-23 Mrj Inc Vorrichtung zur steuerung des zugriffs und der verteilung von digitalem eigentum
US5862325A (en) 1996-02-29 1999-01-19 Intermind Corporation Computer-based communication system and method using metadata defining a control structure
WO1997033274A1 (en) * 1996-03-08 1997-09-12 Philips Electronics N.V. Multichannel magnetic head
JP3486043B2 (ja) 1996-03-11 2004-01-13 株式会社東芝 ソフトウエア流通システムの動作方法及びソフトウエアシステム
US5961603A (en) 1996-04-10 1999-10-05 Worldgate Communications, Inc. Access system and method for providing interactive access to an information source through a networked distribution system
JPH10214233A (ja) * 1996-04-15 1998-08-11 Toshiba Corp 情報処理装置、情報処理システム、情報処理方法、プログラム記憶装置、及び鍵の判定方法及び判定装置
US5864620A (en) 1996-04-24 1999-01-26 Cybersource Corporation Method and system for controlling distribution of software in a multitiered distribution chain
JPH09292988A (ja) * 1996-04-25 1997-11-11 Brother Ind Ltd 情報記録媒体及び情報記録媒体提供システム
US5809145A (en) 1996-06-28 1998-09-15 Paradata Systems Inc. System for distributing digital information
US6067582A (en) 1996-08-13 2000-05-23 Angel Secure Networks, Inc. System for installing information related to a software application to a remote computer over a network
US6035403A (en) 1996-09-11 2000-03-07 Hush, Inc. Biometric based method for software distribution
US6023509A (en) 1996-09-30 2000-02-08 Intel Corporation Digital signature purpose encoding
US6021492A (en) 1996-10-09 2000-02-01 Hewlett-Packard Company Software metering management of remote computing devices
US6006332A (en) 1996-10-21 1999-12-21 Case Western Reserve University Rights management system for digital media
JPH10126406A (ja) 1996-10-23 1998-05-15 Toyo Commun Equip Co Ltd ネットワークにおけるデータの暗号方式
US5889860A (en) 1996-11-08 1999-03-30 Sunhawk Corporation, Inc. Encryption system with transaction coded decryption key
US6073124A (en) 1997-01-29 2000-06-06 Shopnow.Com Inc. Method and system for securely incorporating electronic information into an online purchasing application
US5920861A (en) 1997-02-25 1999-07-06 Intertrust Technologies Corp. Techniques for defining using and manipulating rights management data structures
WO1998047259A2 (en) 1997-03-10 1998-10-22 Fielder Guy L File encryption method and system
WO1998044402A1 (en) 1997-03-27 1998-10-08 British Telecommunications Public Limited Company Copy protection of data
US6108420A (en) 1997-04-10 2000-08-22 Channelware Inc. Method and system for networked installation of uniquely customized, authenticable, and traceable software application
JP3792896B2 (ja) 1997-05-13 2006-07-05 株式会社東芝 情報再生装置及び情報再生方法
US6668325B1 (en) 1997-06-09 2003-12-23 Intertrust Technologies Obfuscation techniques for enhancing software security
JP3758316B2 (ja) 1997-07-07 2006-03-22 富士ゼロックス株式会社 ソフトウェアライセンス管理装置および方法
US6038601A (en) 1997-07-21 2000-03-14 Tibco, Inc. Method and apparatus for storing and delivering documents on the internet
US5983273A (en) 1997-09-16 1999-11-09 Webtv Networks, Inc. Method and apparatus for providing physical security for a user account and providing access to the user's environment and preferences
JPH1196674A (ja) * 1997-09-22 1999-04-09 Digital Vision Laboratories:Kk データ記録装置、データ再生装置及びデータ記録媒体
US5991402A (en) 1997-09-23 1999-11-23 Aegisoft Corporation Method and system of dynamic transformation of encrypted material
JPH11112494A (ja) 1997-10-03 1999-04-23 Mitsubishi Electric Corp クライアント・サーバシステム
US5970475A (en) 1997-10-10 1999-10-19 Intelisys Electronic Commerce, Llc Electronic procurement system and method for trading partners
WO1999026123A1 (en) 1997-11-18 1999-05-27 Christopher Benjamin Wakely Improvements relating to software protection systems
US5991399A (en) 1997-12-18 1999-11-23 Intel Corporation Method for securely distributing a conditional use private key to a trusted entity on a remote system
JPH11203205A (ja) * 1998-01-08 1999-07-30 Fujitsu Ltd 情報記憶システム
JPH11202765A (ja) * 1998-01-16 1999-07-30 Mitsubishi Materials Corp 暗号化情報処理装置、暗号化情報処理方法および記録媒体
US7263497B1 (en) 1998-02-06 2007-08-28 Microsoft Corporation Secure online music distribution system
US6385596B1 (en) 1998-02-06 2002-05-07 Liquid Audio, Inc. Secure online music distribution system
US6513117B2 (en) * 1998-03-04 2003-01-28 Gemstar Development Corporation Certificate handling for digital rights management system
US20010011238A1 (en) 1998-03-04 2001-08-02 Martin Forest Eberhard Digital rights management system
JP3642946B2 (ja) * 1998-03-27 2005-04-27 富士写真フイルム株式会社 画像データの暗号化出力装置および画像再生装置並びにデジタルフォトサービスシステム
EP1072143B1 (de) 1998-04-17 2004-06-23 Iomega Corporation System um geschützte, verschlüsselte elektronische daten zu einem speziellen speichermedium zu senden und um unberechtigtes kopieren zu verhindern
JP3994518B2 (ja) 1998-05-11 2007-10-24 ソニー株式会社 データ配信装置およびデータ配信用の端末装置
FI105738B (fi) 1998-05-29 2000-09-29 Alma Media Oyj Palveluiden yhdistäminen Internet-tyyppisessä verkossa
US6298446B1 (en) 1998-06-14 2001-10-02 Alchemedia Ltd. Method and system for copyright protection of digital images transmitted over networks
US6226618B1 (en) 1998-08-13 2001-05-01 International Business Machines Corporation Electronic content delivery system
US6425017B1 (en) 1998-08-17 2002-07-23 Microsoft Corporation Queued method invocations on distributed component applications
EP1121779A4 (de) 1998-10-07 2004-09-15 Nuvomedia Inc Zertifikatbehandlung für verwaltungssystem von digitalen rechten
US6331865B1 (en) 1998-10-16 2001-12-18 Softbook Press, Inc. Method and apparatus for electronically distributing and viewing digital contents
US6449645B1 (en) 1999-01-19 2002-09-10 Kenneth L. Nash System for monitoring the association of digitized information having identification indicia with more than one of uniquely identified computers in a network for illegal use detection
WO2000075760A1 (en) 1999-06-07 2000-12-14 Firepad, Inc. Method and system for preventing the unauthorized use of software
WO2001041437A2 (en) 1999-12-03 2001-06-07 Ourworld Live, Inc. Consumer access systems and methods for providing same
US6996720B1 (en) 1999-12-17 2006-02-07 Microsoft Corporation System and method for accessing protected content in a rights-management architecture
US6970849B1 (en) 1999-12-17 2005-11-29 Microsoft Corporation Inter-server communication using request with encrypted parameter
US7047411B1 (en) 1999-12-17 2006-05-16 Microsoft Corporation Server for an electronic distribution system and method of operating same
US6718361B1 (en) 2000-04-07 2004-04-06 Network Appliance Inc. Method and apparatus for reliable and scalable distribution of data files in distributed networks
AU2001255441A1 (en) 2000-04-17 2001-10-30 Circadence Corporation System and method for implementing application -independent functionality within a network infrastructure
US6606604B1 (en) 2000-05-31 2003-08-12 International Business Machines Corporation Incremental updates of items and prices on a customer's computer to reduce download times for frequently purchased items in e-commerce transactions in a method, system and program
US7158953B1 (en) 2000-06-27 2007-01-02 Microsoft Corporation Method and system for limiting the use of user-specific software features
US20020129261A1 (en) * 2001-03-08 2002-09-12 Cromer Daryl Carvis Apparatus and method for encrypting and decrypting data recorded on portable cryptographic tokens

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US6996720B1 (en) 2006-02-07
US20050188228A1 (en) 2005-08-25
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US20050108556A1 (en) 2005-05-19
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US8032943B2 (en) 2011-10-04
WO2001046783A2 (en) 2001-06-28
US7562395B2 (en) 2009-07-14
DE60038046T2 (de) 2009-04-30
ATE386290T1 (de) 2008-03-15
US7707643B2 (en) 2010-04-27
US20090293116A1 (en) 2009-11-26
EP1242858A2 (de) 2002-09-25
JP4694077B2 (ja) 2011-06-01

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