ATE507669T1 - Telefongespräch-aufzeichnung - Google Patents

Telefongespräch-aufzeichnung

Info

Publication number
ATE507669T1
ATE507669T1 AT07109658T AT07109658T ATE507669T1 AT E507669 T1 ATE507669 T1 AT E507669T1 AT 07109658 T AT07109658 T AT 07109658T AT 07109658 T AT07109658 T AT 07109658T AT E507669 T1 ATE507669 T1 AT E507669T1
Authority
AT
Austria
Prior art keywords
audio flow
signed
terminals
telephone conversation
conversation recording
Prior art date
Application number
AT07109658T
Other languages
English (en)
Inventor
Francois Olivier
Jean-Michel Colin
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE507669T1 publication Critical patent/ATE507669T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/60—Aspects of automatic or semi-automatic exchanges related to security aspects in telephonic communication systems
    • H04M2203/609—Secret communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Set Structure (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Headphones And Earphones (AREA)
  • Toys (AREA)
  • Adornments (AREA)
AT07109658T 2006-06-08 2007-06-05 Telefongespräch-aufzeichnung ATE507669T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0652055A FR2902262B1 (fr) 2006-06-08 2006-06-08 Memorisation de flux audio d'une conversation

Publications (1)

Publication Number Publication Date
ATE507669T1 true ATE507669T1 (de) 2011-05-15

Family

ID=37758883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07109658T ATE507669T1 (de) 2006-06-08 2007-06-05 Telefongespräch-aufzeichnung

Country Status (4)

Country Link
EP (1) EP1865695B1 (de)
AT (1) ATE507669T1 (de)
DE (1) DE602007014142D1 (de)
FR (1) FR2902262B1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6529602B1 (en) * 1997-08-19 2003-03-04 Walker Digital, Llc Method and apparatus for the secure storage of audio signals
US6343117B1 (en) * 1999-09-14 2002-01-29 At&T Corporation Method of initiating a telephone security feature
US6865681B2 (en) * 2000-12-29 2005-03-08 Nokia Mobile Phones Ltd. VoIP terminal security module, SIP stack with security manager, system and security methods
FI20011335A7 (fi) * 2001-06-21 2002-12-22 Nokia Corp Tiedon tallennus tietoliikennejärjestelmässä
FR2828965B1 (fr) * 2001-08-22 2003-12-26 Jean Pierre Frouin Dispositif de signature par cryptage/decryptage de messages, tels que des messages electroniques ou telephoniques
JP4103611B2 (ja) * 2003-02-03 2008-06-18 ソニー株式会社 無線アドホック通信システム、端末、その端末における認証方法、暗号化方法及び端末管理方法並びにそれらの方法を端末に実行させるためのプログラム

Also Published As

Publication number Publication date
EP1865695B1 (de) 2011-04-27
FR2902262B1 (fr) 2008-11-28
DE602007014142D1 (de) 2011-06-09
FR2902262A1 (fr) 2007-12-14
EP1865695A1 (de) 2007-12-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties