Title:
クラウド・コンピューティング環境に保管されたデータに関するきめ細かい任意アクセス制御の有効化のための方法、システム、およびコンピュータ・プログラム
Document Type and Number:
Japanese Patent JP5800389
Kind Code:
B2
Abstract:
Enabling discretionary data access control in a cloud computing environment can begin with the obtainment of a data request and response message by an access manager service. The response message can be generated by a data storage service in response to the data request. The access manager service can identify owner-specified access rules and/or access exceptions applicable to the data request. An access response can be determined using the applicable owner-specified access rules and/or access exceptions. Both the response message and the access response can indicate the allowance or denial of access to the requested data artifact. The access response can be compared to the response message. If the access response does not match the response message, the response message can be overridden to express the access response. If the access response matches the response message, the response message can be conveyed to the originating entity of the data request.
More Like This:
Inventors:
Stephan Paul Kruger
Olgierde Stanislav Pietzl
Olgierde Stanislav Pietzl
Application Number:
JP2011257055A
Publication Date:
October 28, 2015
Filing Date:
November 25, 2011
Export Citation:
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
International Classes:
G06F21/62; G06F12/00
Domestic Patent References:
| JP2010198186A | ||||
| JP2009211668A | ||||
| JP2003030063A | ||||
| JP2009507275A | ||||
| JP2008299414A |
Foreign References:
| US20060123005 |
Other References:
こちら検証ラボ,日経SYSTEMS 第209号,日本,日経BP社 Nikkei Business Publications,Inc.,2010年 8月26日,pp.62-67
Attorney, Agent or Firm:
Takeshi Ueno
Tasaichi Tanae
Yoshihiro City
Tasaichi Tanae
Yoshihiro City