Block chain node communication method and device, and block chain node
A communication device and block chain technology, applied in the field of communication, can solve problems such as no public network IP address, node cannot become a secondary storage node, limit block chain business development, etc., and achieve the effect of promoting development
Active Publication Date: 2018-10-26
CHINA UNITED NETWORK COMM GRP CO LTD
View PDF7 Cites 17 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In the existing technology, in order to promote the blockchain business, more nodes are required to become secondary storage nodes, but to become secondary storage nodes, the nodes need to have public network IP addresses, but currently many nodes do not have public network IP addresses, so As a result, many nodes cannot become slave storage nodes, which limits the development of blockchain business
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0031] The block chain node communication method provided by the present invention can be applied to figure 1 The communication system shown. Such as figure 1 As shown, the communication system includes: an access network device 11 , a terminal device 12 and a server 13 . It should be noted, figure 1 The communication system shown can be applied to different network standards, for ...
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
Login to View More Abstract
The embodiment of the invention provides a block chain node communication method and device, and a block chain node. The method comprises the following steps: a main storage node receives request information sent by a target node, wherein the request information represents that the target node request to become as a slave storage node, and the request information comprises identification information of the target node; the main storage node compares whether the source IP address of the request information is same as the IP address broadcasted when the target node is added in the block chain network; the main storage node determines a fact that the target node has no the public network IP address if the source IP address of the request information is different from the IP address broadcasted when the target node is added in the block chain network; and the main storage node determines the public network IP address of the local area network located by the target node and the port numbermapped in the local area network by the target node according to the heartbeat message sent by the target node. Through the communication method provided by the embodiment of the invention, the node without the public network IP address can be became as the slave storage node to promote the development of the block chain service.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a blockchain node communication method and device, and a blockchain node. Background technique [0002] In the blockchain network, the main storage node can store the complete blockchain ledger, the slave storage node can store part of the blockchain ledger, and the slave storage node can receive query access from other nodes. Provide query services to obtain corresponding rewards. [0003] In the existing technology, in order to promote the blockchain business, more nodes are required to become secondary storage nodes, but to become secondary storage nodes, the nodes need to have public network IP addresses, but currently many nodes do not have public network IP addresses, so As a result, many nodes cannot become slave storage nodes, which limits the development of blockchain business. Contents of the invention [0004] Embodiments of the...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/12
CPCH04L61/2517H04L67/1097H04L61/2514H04L61/5007
Inventor 田新雪马书惠肖征荣
Owner CHINA UNITED NETWORK COMM GRP CO LTD