DECT network clustering system and clustering method

A DECT and network technology, applied in the field of digitally enhanced cordless communication, can solve problems such as high network bandwidth requirements and poor DECT experience, and achieve the effect of reducing bandwidth requirements and reducing impact

Active Publication Date: 2020-01-07
XIAMEN YEALINK NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The DECT cluster in the prior art uses broadcast technolog...

Method used

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  • DECT network clustering system and clustering method
  • DECT network clustering system and clustering method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] like figure 1 and figure 2 Shown, a kind of clustering method of DECT network, comprises:

[0058] Step S01: the DECT host sends to the router a multicast command declaring to join the set multicast group;

[0059] Step S02: the DECT device sends to the router a multicast detection message sent to the target multicast group;

[0060] Step S03: The router receives the multicast instruction and the multicast detection message, and sends the multicast detection message that the target multicast group is the set multicast group to the DECT host according to the multicast instruction;

[0061] Step S04: the DECT host receives the multicast detection message, and sends the state announcement information to the DECT device point-to-point according to the multicast detection message;

[0062] Step S05: the DECT device receives the status announcement information, and initiates a TCP protocol connection request to the DECT host point-to-point according to the status announceme...

Embodiment 2

[0085] like image 3 As shown, the DECT network cluster method includes:

[0086] Step S11: sending to the router a multicast instruction declaring to join the set multicast group;

[0087] Step S12: receiving the multicast detection message sent by the DECT device distributed by the router to the set multicast group;

[0088] Step S13: Sending status announcement information to the DECT device point-to-point based on the multicast detection message, so as to trigger the DECT device to initiate a connection request of the TCP protocol;

[0089] Step S14: Receive the connection request of the TCP protocol initiated by the DECT device, and establish a TCP channel with the DECT device.

[0090] This embodiment is the steps performed by the DECT host in Embodiment 1, and its optional steps, beneficial effects, and principles are consistent with those in Embodiment 1, and will not be described repeatedly in this embodiment.

Embodiment 3

[0092] like Figure 4 As shown, the DECT network cluster method includes:

[0093] Step S21: send to the router the multicast detection message sent to the target multicast group, the multicast detection message includes the MCA address of the DECT device;

[0094] Step S22: Receive the status announcement information sent by the DECT host; send a TCP protocol connection request to the DECT host according to the status announcement information to establish a TCP channel.

[0095] This embodiment is the steps performed by the DECT device in Embodiment 1, and its optional steps, beneficial effects, and principles are consistent with those in Embodiment 1, and will not be described repeatedly in this embodiment.

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PUM

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Abstract

The invention provides a DECT network clustering system and clustering method. The DECT network clustering method comprises the steps that a DECT host sends a multicast instruction announcing joiningin a set multicast group to a router; DECT equipment sends a multicast detection message sent to the target multicast group to the router; the router receives the multicast instruction and the multicast detection message, and sends the multicast detection message of which the target multicast group is a set multicast group to the DECT host according to the multicast instruction; the DECT host receives the multicast detection message and sends state announcement information to the DECT equipment in a point-to-point manner according to the multicast detection message; the DECT equipment receives the state announcement information, and initiates a TCP connection request to the DECT host in a point-to-point manner according to the state announcement information; and the DECT host receives theconnection request of the DECT equipment and establishes a TCP channel with the DECT equipment. In the technical scheme of the invention, the multicast detection message is a multicast message, and the message does not need to be broadcasted based on a multicast protocol; and meanwhile, the state announcement information and the connection request are sent in a point-to-point manner, so that thebroadband requirement of cluster communication is greatly reduced.

Description

technical field [0001] The disclosure relates to a digital enhanced cordless communication, in particular to a DECT network trunking system and a trunking method. Background technique [0002] The wireless coverage of DECT (Digital Enhanced Cordless Communication) is limited, and the handle cannot communicate without the wireless coverage of the original Base, so the DECT cluster came into being. The DECT cluster in the prior art adopts the broadcast technology, which requires high network bandwidth and poor DECT experience. Contents of the invention [0003] In order to solve at least one of the above technical problems, the present disclosure provides a DECT network cluster system and a cluster method, which reduce the requirement on network bandwidth. [0004] A first aspect of the present disclosure, a DECT network cluster method, includes: [0005] The DECT host sends to the router a multicast command declaring to join the set multicast group; [0006] The DECT dev...

Claims

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Application Information

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IPC IPC(8): H04W4/06H04W76/14H04W76/40
CPCH04W4/06H04W76/14H04W76/40H04L12/185H04M2250/08H04M1/72502H04L12/189H04L69/16
Inventor 林炎章冯万健张联昌
Owner XIAMEN YEALINK NETWORK TECH
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