Information processing system, information processing apparatus, and authentication method

一种信息处理系统、信息处理装置的技术，应用在传输系统、电数字数据处理、计算机安全装置等方向，能够解决难以维护安全、难以防止信息泄露等问题

Active Publication Date: 2013-08-14
RICOH KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In this way, for the technology related to the pull printing system, it is difficult to prevent information from being leaked to a third party who uses the stolen user ID and password to pretend to be an authenticated user, so it is difficult to maintain security

Method used

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  • Information processing system, information processing apparatus, and authentication method
  • Information processing system, information processing apparatus, and authentication method
  • Information processing system, information processing apparatus, and authentication method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0026]

[0027] figure 1 is a schematic diagram showing a typical configuration of the printing system 1 according to the first embodiment. Such as figure 1 As shown, the printing system 1 may include a network 10 providing cloud services and a network 20 representing, for example, an internal network of a company. The network 10 and the network 20 are connected to each other via a reverse proxy 11 of the network 10 , an external network (such as the Internet) and a firewall 23 of the network 20 .

[0028] A reverse proxy 11 is provided at a node between the network 10 and an external network (such as the Internet), and serves to relay access from the external network to the inside of the network 10 . A firewall 23 is provided at a node between the network 20 and the external network, and serves to relay access from the inside of the network 20 to the external network.

[0029] The network 10 provides cloud services, and includes one or more information processing devices...

no. 2 example

[0139] With the configuration of the first embodiment, the user ID and password are transmitted via the public network 30 such as the Internet. In the second embodiment, the printing system is configured such that the user ID and password are not transmitted via the public network 30 such as the Internet.

[0140]

[0141] In the second embodiment, the authentication system of the network 10 providing cloud services using Security Assertion Markup Language (SAML) cooperates with the authentication system of the network 20 (eg, a company's internal network) to provide a single-signature framework.

[0142] Figure 10 is a schematic diagram used to describe the single-signature architecture. exist Figure 10 In , an identity provider (IdP) 200 is, for example, an authentication server or an authentication device that provides authentication information. A user 201 authenticated by the IdP 200 can access services provided by a service provider (SP) 202 . SP 202 includes web...

no. 3 example

[0184] With the configurations of the first and second embodiments, even if the image forming apparatus 22 is located in the company to which the user belongs or in the same group company, when the user uses the image forming apparatus 22 having a company ID different from the company ID associated with the user, the user authentication failed and the user cannot print the print file.

[0185] For example, when different company IDs are used at Company A's Japanese headquarters and Company A's American branch, users belonging to the Japanese headquarters cannot print print files uploaded by using the image forming apparatus 22 located at Company A's American branch. The third embodiment can print a print document on the image forming apparatus 22 having a different company ID from the company ID associated with the user.

[0186]

[0187] Figure 14 is a schematic diagram showing a typical configuration of the printing system 3 according to the third embodiment. exist Fi...

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Abstract

An information processing system, which is implemented by one or more information processing apparatuses, includes a first receiving unit configured to receive a first user identifier and a first organization identifier via a network from an external apparatus and a first authentication unit configured to perform authentication based on the first user identifier and the first organization identifier by referring to a storage unit storing one or more second user identifiers in association with second organization identifiers. The first authentication unit performs authentication by identifying an organization identifier matching the first organization identifier within the second organization identifiers and identifying a user identifier matching the first user identifier within the second user identifiers associated with the matching organization identifier.

Description

technical field [0001] One aspect of the present disclosure relates to an information processing system, an information processing device, and an authentication method. Background technique [0002] For example, Japanese Patent Publication No. 2008-182699 discloses a printing system that receives a print job from a terminal (for example, a personal computer (PC)), does not print it immediately, but stores it In an information processing apparatus (eg, a print server), a log-in user selects a print job from a list of a plurality of stored print jobs, and prints the selected print job on an image forming apparatus (eg, a multifunction peripheral). Such a printing system or method is called a "pull printing system" or method (for example, see Japanese Patent Publication Publication No. 2008-182699). [0003] In the related art of the pull printing system as described above, when a user prints a print job stored in an information processing device (eg, a print server) on an ima...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/00H04N1/32G06F3/12
CPCG06F3/1267H04L63/08G06F3/1238G06F3/1222G06F21/608G06F3/1288
Inventor 高津和典濑尾直利甲田典子
Owner RICOH KK
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