Title:
電子メッセージをセキュアに作成および送信する方法と送信装置ならびに電子メッセージをセキュアに受信および処理する方法と受信装置
Document Type and Number:
Japanese Patent JP2010507156
Kind Code:
A
Abstract:
The subject matter relates to a method for securely creating and sending an electronic message, whereby the message is created using a first application running in a secure operating system, the created message is stored in a storage that can only be accessed by the secure operating system and a virtualizing unit. In a second application executed by the virtualizing unit, the internal storage is analyzed for the presence of a message and, if the message is present, the message is transmitted to a receiver. The subject matter also relates to a method for securely receiving and processing an electronic message, whereby an external storage is analyzed for the presence of a message using a second application and, if the message is present, the message is transmitted to the internal storage. The presence of the message is polled using the first application and, if the message is present, the message is transmitted from the internal storage to the first application for processing. The subject matter further relates to a transmitting device for carrying out the method for securely creating and sending the electronic message and a receiving device for carrying out the method for securely receiving and processing the electronic message.
Inventors:
Steffen fleece
Eric Share
Eric Share
Application Number:
JP2009532769A
Publication Date:
March 04, 2010
Filing Date:
October 09, 2007
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
G06F9/46; G06F13/00; G06F21/62; H04L9/08
Domestic Patent References:
| JP2005129035A | 2005-05-19 | |||
| JP2009526284A | 2009-07-16 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel