The processing methods for the partially encrypted data in multi-hop web services

被引：0

作者：

Systems Development Laboratory, Hitachi, Ltd., 1099 Ohzenji, Kanagawa 215-0013, Japan ^{[1
]}

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机构：

[1] Systems Development Laboratory, Hitachi, Ltd., Kanagawa 215-0013

[2] Software Division, Hitachi, Ltd., Yokohama-shi, Kanagawa 244-8555

[3] Ad-Sol Nissin Corp., Productive Engineering Dept., Minato-ku, Tokyo 108-0075

[4] Graduate School of Information Science and Technology, Osaka University, Suita-shi, Osaka 565-0871

[5] Hitachi, Ltd.

来源：

IEEJ Trans. Electron. Inf. Syst. | 2007年 / 6卷 / 951-956+18期

关键词：

Data binding; Schema validation; Security; Web services; XML; XML encryption;

D O I：

10.1541/ieejeiss.127.951

中图分类号：

学科分类号：

摘要：

Message layer security is necessary to ensure the end-to-end security of web services. To provide the confidentiality against the intermediaries along the message path, XML Encryption is used to partially encrypt the message. Because the data structure is changed by the partial encryption, the encrypted message is no longer valid with respect to the original schema definition. So, the problems occur regarding the processing of the schema validation and the data binding by the intermediary. In this paper, we discuss the two possible methods to solve these problems. The first method is to transform the original schema definition. The second is to transform the received message. We examined these methods by applying them to demonstration experiment of web services.

引用

页码：951 / 956+18

共 5 条

[1] Tanaka T., Yumoto M., Itsuki R., Enterprise Information System Integration Technology, IEEJ Tram. EIS, 124, 5, pp. 1051-1057
[2] Web Services Security: SOAP Message Security 1.0 (WS-Security 2004), OASIS Standard, (2004)
[3] Nakayama K., Ishizaki T., Oba M., Application of Web Services Security Using Travel Industry Model, Proc of SAINT, pp. 358-361, (2005)
[4] Oba M., Matsuyama N., Nakayama K., Komoda N., Web Services Experiment Using TravelXML: Standard XML for Electronic Commerce in the Travel Industry, Lecture Notes in Computer Science, 3812, pp. 385-389, (2006)
[5] Japan X.B.R.L.

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