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Relay server

A server and equipment technology, applied in the direction of instruments, data exchange through path configuration, electrical digital data processing, etc., can solve the problems of relay processing delay and increase of relay server processing load, etc., and achieve the effect of efficient communication

Inactive Publication Date: 2019-09-10
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of adopting such a structure, if the number of devices included in the system is large, as a result of the huge devices always logging in to the relay server, the processing load of the relay server increases, and the intermediate connection between the devices and the user terminal Delay in subsequent processing
[0005] In addition, conventional relay servers do not set restrictions on the devices that user terminals can communicate with, so for example, it is impossible to prevent a user terminal that is performing chat services from being mistakenly connected to a device that cannot perform chat services.

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0041] 1. First Embodiment

[0042] (1) The overall structure of the communication system

[0043] Below, use figure 1 The overall configuration of the communication system 100 according to the first embodiment will be described. figure 1 It is a diagram showing an example of the overall configuration of the communication system.

[0044] The communication system 100 of the first embodiment is a system for maintaining and managing automatic warehouses installed at a plurality of bases by various terminals, and specifically includes an automatic warehouse system 1 , a maintenance base 2 , and a relay server 3 and a user terminal 5 .

[0045] The automatic warehouse system 1 is arranged, for example, in a distribution center or the like, and is a system for loading and unloading goods.

[0046] The maintenance base 2 is installed, for example, at a base where a person in charge of maintenance of the automatic warehouse system 1 exists, and includes terminals (maintenance ter...

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PUM

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Abstract

Provided is a relay server that efficiently and appropriately relays communication between devices. The relay server includes a network interface, a storage device, and a control unit. The network interface communicates with a user terminal and a device. The storage device stores login information. When the user terminal performs a login, the control unit transmits, to the user terminal, a devicelist including an identified sub ID. Further, when receiving a connection request from the user terminal, the control unit establishes, when a device to which a connection is requested is logged in, acommunication session between the device and the user terminal. Further, when the device to which a connection is requested is not logged in, the control unit causes the device to log in and, after the device is logged in, establishes a communication session between the device and the user terminal.

Description

technical field [0001] The present invention relates to a relay server that relays communication between devices included in a system. Background technique [0002] Conventionally, a relay server is known that relays communication between a plurality of devices included in a predetermined system and an external user terminal. For example, Patent Document 1 discloses a management server and a gateway that relay communications between a plurality of MFPs (Multi-Functional Peripherals) in a LAN and user terminals such as clients. [0003] Patent Document 1: USP9,762,756 [0004] In the conventional system as described above, a plurality of devices included in the system are always connected to the relay server. In the case of adopting such a structure, if the number of devices included in the system is large, as a result of the huge devices always logging in to the relay server, the processing load of the relay server increases, and the intermediate connection between the dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/14H04L67/56H04L12/46G06F16/9035H04L12/66H04L65/1069H04L65/1093H04L67/303H04L67/306
Inventor 谷本好史
Owner MURATA MASCH LTD