Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
アクセス提供方法
Document Type and Number:
Japanese Patent JP4607602
Kind Code:
B2
Abstract:
A method for provision of access for a data requesting entity (IRE) to data related to a principal is disclosed, comprising the steps of (i) creating an access granting ticket comprising an access specification specifying a permission for an access to data related to the principal, said data being available at a data providing entity (IPE1), and a principal identifier representing the principal towards the data providing entity (IPE1), (ii) encrypting the access granting ticket with an encryption key of the data providing entity (IPE1), (iii) communicating to the data requesting entity (IRE) the encrypted access granting ticket accompanied by an identifier of the data providing entity (IPE1), (iv) communicating from the data requesting entity (IRE) to the data providing entity (IPE1) a request comprising the encrypted access granting ticket, (v) decrypting the encrypted access granting ticket with a decryption key of the data providing entity (IPE1) corresponding to the encryption key, (vi) providing to the data requesting entity (IRE) access to data related to the principal identifier according to the access specification.

Inventors:
Bass boom, accelerator
Holtmans, Silke
Quinette, Rafael
Marco
Application Number:
JP2004570031A
Publication Date:
January 05, 2011
Filing Date:
April 04, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Telefon Akti Bora Get Elm Ericson (Pubble)
International Classes:
G06F21/60; G06F21/62; G06F21/64; G09C1/00; H04L9/32; H04L12/22; H04L29/06
Other References:
実森 仁志,Webでのシングル・サインオン標準,OASISがXMLベースで4月に草案,日経インターネットテクノロジー 第59号,日本,日経BP社,2002年 5月22日,第59号,p18
INTRODUCTION TO THE LIBERTY ALLIANCEIDENTITY ARCHITECTURE,[online],Liberty Alliance Project,2003年 3月,Revision 1.0,[検索日2010.09.02],インターネット,URL,http://xml.coverpages.org/LibertyAllianceArchitecture200303.pdf
経済産業省委託調査 平成15年度 経済産業省 委託事業 EC技術基盤の相互運用性に関する調査研究事業 (取引相手先の属性認証技術等の調査),SAML利用検討報告書 初版,日本,財団法人日本情報処理開発協会 電子商取引推進センター,2003年 3月31日,第1版,p.1-p.22,p.47-53
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama