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Method for processing soap messages in network and network

A message and network technology, applied in the field of network and network, can solve the problem of restricting network flow and stream processing once, and achieve the effect of reducing resource consumption and high performance

Inactive Publication Date: 2015-09-23
NEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, protected MTOM attachments limit streaming one-pass processing of network streams

Method used

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  • Method for processing soap messages in network and network
  • Method for processing soap messages in network and network
  • Method for processing soap messages in network and network

Examples

Experimental program
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Embodiment Construction

[0037] the following Figure 1 to 7 The invention and its embodiments are described. Figure 1 to 3 The standard method for creating a protected encrypted MTOM message is shown. Figure 4 to 7 The method of the invention is shown.

[0038] figure 1 The standard format and serialization of MTOM SOAP messages are shown. The figure 1 Shows how to create MTOM attachments. On the left, you can see a SOAP message fragment with binary content (here a photo). Since XML is a text format, binary content can only be transmitted in text-encoded form. For this, the most common form is base64 encoding. This processing of (especially large) binary content creates some problems. Mainly, the use of base64 increases the space consumption in memory and on the network (33%). In addition, the processing of large SOAP documents is more difficult and resource intensive. In order to overcome these problems, in the past, several possibilities have been disclosed to remove these logical "external do...

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PUM

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Abstract

For allowing a one-pass streaming processing of XML (Extended Markup Language) based SOAP (Simple Object Access Protocol) messages with signed and / or encrypted MTOM attachments in a simple way, a method for processing a SOAP message within a network is provided. The SOAP message includes a fragment with binary content that will be moved into an MTOM (Message Transmission Optimization Mechanism) attachment of the SOAP message with a remaining reference to the binary content within the SOAP message and wherein the attachment will be signed and / or encrypted by a signing and encryption process, respectively. During signing process in addition to the hash of the signed fragment itself the same fragment excluding the binary content will be hashed and / or during encryption process in addition to the encryption of the fragment itself the fragment including only the reference to the binary content instead of the binary content will be encrypted.

Description

Technical field [0001] The present invention relates to a method for processing SOAP (Simple Object Access Protocol) messages within a network (especially an IP (Internet Protocol) network), wherein the SOAP message based on XML (Extensible Markup Language) includes fragments with binary content, so The binary content will be moved into the MTOM (Message Transmission Optimization Mechanism) attachment of the SOAP message, and the reference to the binary content will remain in the SOAP message, and the attachment will be signed and / or encrypted by signature and encryption processing respectively. In addition, the present invention relates to networks, especially IP (Internet Protocol) networks, in which SOAP (Simple Object Access Protocol) messages can be processed, and SOAP messages based on XML (Extensible Markup Language) include fragments with binary content. Will be moved into the MTOM (Message Transmission Optimization Mechanism) attachment of the SOAP message, while the re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0485H04L63/126H04L9/00
Inventor 尼尔斯·古斯查卡鲁吉·罗亚科诺
Owner NEC CORP
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