Unlock instant, AI-driven research and patent intelligence for your innovation.

Access right management device, access right management system, access right management method

A management device and management system technology, which is applied in the field of access right management devices, can solve problems such as complicated setting methods, increased equipment load and network traffic, and achieve the effect of reducing system load

Active Publication Date: 2015-05-27
HITACHI LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, when access rights are managed by creating a list of users who can use the equipment, files, and folders for each equipment, file, and folder, since one system has a large number of equipment, and users and users Depending on the service used, the device to be accessed is also different. Therefore, if the access right is set by creating a list of users who can use the device for each device, the setting method will become very complicated. Complex, and there are problems that will cause a significant increase in the load of machine equipment and network traffic

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Access right management device, access right management system, access right management method
  • Access right management device, access right management system, access right management method
  • Access right management device, access right management system, access right management method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0031] Refer to the following Figure 1 to Figure 15 A first embodiment of the present invention will be described.

[0032] Structure of Access Rights Management System 100

[0033] Such as figure 1 As shown, the access right management system 100 has a server device (access right management device) 1, a client device 2, a gateway (GW) device 3, a global network 4 (global network), a local network 5, control devices 31-33, and machine devices 41-47. In the following description, an example in which the present invention is applied to an office in a building will be described as an example.

[0034] The access right management system 100 is a system for a user to access equipment when using a service. Here, the service refers to entry and exit management such as locking doors, energy management such as air-conditioning control, and other equipment management.

[0035] A server device (access right management apparatus) 1 is a machine that provides a service in response to...

no. 2 approach

[0133] Refer to the following Figure 16 A second embodiment of the present invention will be described.

[0134] Structure of Access Right Management System 100A

[0135] Compared with the configuration of the access right management system 100A of the first embodiment, the configuration of the access right management system 100A of the second embodiment has fewer gateway (GW) devices 3 . Furthermore, the control device 31 and the control device 32 are mutually connected to the server device (access right management device) 1 through the global network 4 .

[0136] The structures of the node correspondence table (path correspondence information) 601, the device node information table (node ​​type information) 701, and the device node tree 901 are as follows.

[0137] The node correspondence table (path correspondence information) 601 of this embodiment adopts a structure in which " / gw1" is deleted from the device node path of each row of the node correspondence table (path ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an access right management device, an access right management system, an access right management method and an access right management program. The access right management device (1) comprises a storage part (14) obtained through a group formed by a user's ID, a service ID, and corresponding addressable equipment respectively and used for storing access right information (401); and an access control part (10) used for obtaining the information of the addressable equipment through the user's ID, the service ID and the access right information (401) obtained according to the input of client equipment (2) used for performing the information exchange with a user, and requiring control machinery equipment (41-47) to control equipment recorded in the information of the addressable equipment. Meanwhile, the control result of the equipment obtained from the control equipment is displayed through the client equipment (2) through the access control part (10). Therefore, the endowment of the access right for reducing the system load is realized.

Description

technical field [0001] The present invention relates to technologies such as an access right management device for accessing equipment installed in buildings, offices, factories, etc. while ensuring security. Background technique [0002] All the time, the management of machine equipment is usually carried out inside the local network (local network). In the case of management via the Internet, a dedicated system is generally constructed using a server and network dedicated to a specific customer. However, in recent years, a service of a so-called SaaS cloud (SaaS / cloud) system has emerged in which a single system is shared by a plurality of customers. [0003] As a system for managing equipment via the Internet, there is the BACnet / WS specification, which specifies a method for accessing equipment using a tree structure. Furthermore, in order to securely access the equipment, it is necessary to grant access rights to the equipment so that only the right holder can access ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/24G06F21/60G06F21/62
Inventor 牧元喜宣泽村伸一大山晋平佐伯信夫
Owner HITACHI LTD