Nova Patents
AT400855T

System and method for secure data streaming by means of a virtual smart card

Abstract

The invention claims a to ensuring consistency between datum of for encrypting data stream the data stream watched and protecting data stream copyright method without. , The invention claims a protection current the transmission of Internet type special multimedia, method for entertainment and communication. The invention further claims an is connected with the server module of the server is connected, which is realized the invention method comprising a virtual intelligent card client alternating system.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

38 members in 19 offices

This recordMember, by publication datePriority claim9 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
95708104United States of AmericaA

Members38

Family members, oldest first
DocumentOfficeKind
WO0135571A1World Intellectual Property Organization (WIPO)A1
AU2249401AAustraliaA
US2002108037A1United States of AmericaA1
US6449719B1United States of AmericaB1
EP1266480A1European Patent Office (EPO)A1
US2005120125A1United States of AmericaA1
US6965993B2United States of AmericaB2
EP1266480A4European Patent Office (EPO)A4
EP1628187A1European Patent Office (EPO)A1
US2006059563A1United States of AmericaA1
CN1756146AChinaA
KR20060029588ARepublic of KoreaA
CA2580463A1CanadaA1
WO2006039053A2World Intellectual Property Organization (WIPO)A2
TW200612708ATaiwan Province of ChinaA
JP2006109391AJapanA
HK1088410A1Hong Kong, ChinaA1
WO2006039053A3World Intellectual Property Organization (WIPO)A3
HRP20070184A2CroatiaA2
KR100747755B1Republic of KoreaB1
US7299292B2United States of AmericaB2
US7380117B2United States of AmericaB2
HRPK20070184B3CroatiaB3
EP1628187B1European Patent Office (EPO)B1
AT400855TThis recordAustriaT
DE602005007973D1GermanyD1
DK1628187T3DenmarkT3
PT1628187EPortugalE
LV13618BLatviaB
ES2310321T3SpainT3
PL1628187T3PolandT3
TWI306344BTaiwan Province of ChinaB
MY137489AMalaysiaA
US2009327698A1United States of AmericaA1
CA2580463CCanadaC
US8055894B2United States of AmericaB2
US2012124377A1United States of AmericaA1
US8386771B2United States of AmericaB2