CN106330744A - Network-based topic subscription system - Google Patents
Network-based topic subscription system Download PDFInfo
- Publication number
- CN106330744A CN106330744A CN201610712467.8A CN201610712467A CN106330744A CN 106330744 A CN106330744 A CN 106330744A CN 201610712467 A CN201610712467 A CN 201610712467A CN 106330744 A CN106330744 A CN 106330744A
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- CN
- China
- Prior art keywords
- node
- theme
- network
- module
- ordinary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
Abstract
The invention provides a network-based topic subscription system, comprising the following modules: a network communication module, a control node module and an ordinary node module, wherein the network communication module is used for initializing a network communication environment, setting a communication channel, monitoring online and offline network nodes, and notifying control nodes; the control node module is used for initializing the control nodes, setting the communication channel, and distributing fixed identification codes in the channel to the control nodes; and the ordinary node module is used for initializing ordinary nodes and setting the communication channel. According to the network-based topic subscription system provided by the invention, a network transmission mode can be automatically adjusted according to the number of topic receivers, and thus data can be rapidly sent out, and network congestion can also be avoided.
Description
Technical field
The present invention relates to a kind of ordering system, in particular it relates to a kind of network theme ordering system.
Background technology
Various data, many times a joint can be transmitted between each network node under distributed software application scenarios
It is interested in it that the data that point is issued there may be multiple node, and the data of issue are set to theme, and it is main that other node subscribes to this
Inscribing, this can simplify and uniform data interactive mode, and available data interactive mode does not support that channel selecting, communication node lack mark
Information, easily occur between network congestion, communication node lack interaction mechanism, not intelligence can-not be automatically generated mark, shortage test
Card is machine-processed, have boot sequence requirement.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of network theme ordering system, its
Can automatically adjust network according to topic recipient's quantity and send mode, both data quickly can be sent, network can be avoided again to hinder
Plug.
According to an aspect of the present invention, it is provided that a kind of network theme ordering system, it is characterised in that include with
Lower module:
Network communication module, present networks communication module is responsible for processing following affairs: initializes network communication environment, arranges logical
News passage；Monitor network node to reach the standard grade and roll off the production line, and notify to control node；For Node registry theme, and subject information is notified
Give and control node；Set up theme for node to connect；It is sent to all nodes subscribing to it, if ordered after being encrypted by subject data
Readding node takes broadcast mode issuing subject to avoid network congestion more at most；Monitor subject data, after receiving theme, call theme
Response method processes；
Controlling node module, this control node module is responsible for processing following affairs: initializes and controls node and set communication
Passage, for controlling to fix identification code in node distributes this passage；Registration connects theme, in being used for notifying ordinary node current channel
Node listing and topic list, in order to ordinary node is set up the relevant theme of service logic and is connected；Receive network communication module
The ordinary node sent is reached the standard grade and rolls off the production line notice, and all ordinary nodes message being broadcast in passage；Monitor Node registry
Theme, if connecting theme, is then connected it with the connection theme controlling node；If service logic related subject, will
All nodes that topic list is broadcast in passage；
Ordinary node module, this ordinary node module is responsible for processing following affairs: initializes ordinary node and also sets communication
Passage, uniquely identifies in automatically generating passage according to current IP with process ID；Subscribe to the connection theme controlling node, when other saves
When rolling off the production line on Dian, ordinary node receive from control that node issues about the connection theme rolled off the production line on node, and from number of topics
All of ordinary node and topic list in network is obtained according to middle parsing；The theme that registration service logic is relevant；Subscribing service is patrolled
Collect relevant theme, and register theme processing method；By network communication module, set up being positioned on other node of subscription main
Topic；By network communication module issuing subject data.
Preferably, described network communication module, control node module are all connected with ordinary node module, described network communication
Module is connected with controlling node module.
Compared with prior art, the present invention has following beneficial effect: between (1) node, network communication mode becomes there is bar
Rationality and simple.(2) introduction passage concept, in network, different application can carry out communication without phase by similar communication modes
Interference mutually.(3) communication node distributes unique mark automatically, and service logic only need to be concerned about that topic is without being concerned about data publisher and connecing
Receipts person.(4) can automatically adjust network according to topic recipient's quantity during network communication and send mode, both data quickly can be sent out
Go, network congestion can be avoided again.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the further feature of the present invention,
Purpose and advantage will become more apparent upon:
Fig. 1 is the theory diagram of the present invention network theme ordering system.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in the technology of this area
Personnel are further appreciated by the present invention, but limit the present invention the most in any form.It should be pointed out that, the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into the present invention
Protection domain.
As it is shown in figure 1, the present invention network theme ordering system includes with lower module:
Network communication module, present networks communication module is responsible for processing following affairs: initializes network communication environment, arranges logical
News passage；Monitor network node to reach the standard grade and roll off the production line, and notify to control node；For Node registry theme, and subject information is notified
Give and control node；Set up theme for node to connect；It is sent to all nodes subscribing to it, if ordered after being encrypted by subject data
Readding node takes broadcast mode issuing subject to avoid network congestion more at most；Monitor subject data, after receiving theme, call theme
Response method processes；
Controlling node module, this control node module is responsible for processing following affairs: initializes and controls node and set communication
Passage, for controlling to fix identification code in node distributes this passage；Registration connects theme, in being used for notifying ordinary node current channel
Node listing and topic list, in order to ordinary node is set up the relevant theme of service logic and is connected；Receive network communication module
The ordinary node sent is reached the standard grade and rolls off the production line notice, and all ordinary nodes message being broadcast in passage；Monitor Node registry
Theme, if connecting theme, is then connected it with the connection theme controlling node；If service logic related subject, will
All nodes that topic list is broadcast in passage；
Ordinary node module, this ordinary node module is responsible for processing following affairs: initializes ordinary node and also sets communication
Passage, uniquely identifies in automatically generating passage according to current IP with process ID；Subscribe to the connection theme controlling node, when other saves
When rolling off the production line on Dian, ordinary node receive from control that node issues about the connection theme rolled off the production line on node, and from number of topics
All of ordinary node and topic list in network is obtained according to middle parsing；The theme that registration service logic is relevant；Subscribing service is patrolled
Collect relevant theme, and register theme processing method；By network communication module, set up being positioned on other node of subscription main
Topic；By network communication module issuing subject data.
The present invention is as required to subject data encryption, checking, and each node is that peer node is independent of mutually, and often
Individual node is only concerned theme, and remaining node is transparent to it, and issue theme out can be given all subscribers by speed delivery,
Subject data comprises communications protocol, receives and all can decide whether that issuing subject is to reply publisher according to communications protocol.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, this not shadow
Ring the flesh and blood of the present invention.
Claims (2)
1. a network theme ordering system, it is characterised in that include with lower module:
Network communication module, present networks communication module is responsible for processing following affairs: initializes network communication environment, arranges communication and lead to
Road；Monitor network node to reach the standard grade and roll off the production line, and notify to control node；For Node registry theme, and subject information is notified to control
Node processed；Set up theme for node to connect；It is sent to all nodes subscribing to it, if subscribing to joint after being encrypted by subject data
Point takes broadcast mode issuing subject to avoid network congestion more at most；Monitor subject data, after receiving theme, call theme response
Method processes；
Controlling node module, this control node module is responsible for processing following affairs: initializes and controls node and set communication channel,
For controlling to fix identification code in node distributes this passage；Registration connects theme, the joint in notifying ordinary node current channel
Point list and topic list, in order to ordinary node is set up the relevant theme of service logic and connected；Reception network communication module is sent
Ordinary node reach the standard grade and roll off the production line notice, and all ordinary nodes that message is broadcast in passage；Monitor Node registry theme,
If connection theme, then it is connected with the connection theme controlling node；If service logic related subject, theme is arranged
All nodes that table is broadcast in passage；
Ordinary node module, this ordinary node module is responsible for processing following affairs: initializes ordinary node and also sets communication channel,
Uniquely identify in automatically generating passage according to current IP with process ID；Subscribe to the connection theme controlling node, when on other node
When rolling off the production line, ordinary node receive from control that node issues about the connection theme rolled off the production line on node, and from subject data
Parsing obtains all of ordinary node and topic list in network；The theme that registration service logic is relevant；Subscribing service logic phase
The theme closed, and register theme processing method；By network communication module, that sets up subscription is positioned at theme on other node；Borrow
Help network communication module issuing subject data.
Network theme ordering system the most according to claim 1, it is characterised in that described network communication module,
Controlling node module to be all connected with ordinary node module, described network communication module is connected with controlling node module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712467.8A CN106330744B (en) | 2016-08-23 | 2016-08-23 | Network-based theme ordering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712467.8A CN106330744B (en) | 2016-08-23 | 2016-08-23 | Network-based theme ordering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106330744A true CN106330744A (en) | 2017-01-11 |
| CN106330744B CN106330744B (en) | 2019-08-16 |
Family
ID=57742493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610712467.8A Active CN106330744B (en) | 2016-08-23 | 2016-08-23 | Network-based theme ordering system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106330744B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361694A (en) * | 2018-11-22 | 2019-02-19 | 北京未尔锐创科技有限公司 | A kind of network communication method |
| CN115190164A (en) * | 2022-06-24 | 2022-10-14 | 弥费实业(上海)有限公司 | Network communication method, device, computer equipment and storage medium |
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| CN1908970A (en) * | 2005-08-03 | 2007-02-07 | 北京航空航天大学 | Distribution type information issuing/ ordering system |
| US20110296050A1 (en) * | 2010-05-28 | 2011-12-01 | Microsoft Corporation | Realtime websites with publication and subscription |
| CN102761581A (en) * | 2011-04-28 | 2012-10-31 | 国际商业机器公司 | Dynamic subscription method and device of management information, as well as dissemination method and system |
| CN104378426A (en) * | 2014-11-14 | 2015-02-25 | 中国电子科技集团公司第二十九研究所 | Load balancing method for real-time information distribution system |
| CN104426895A (en) * | 2013-09-09 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and terminal equipment |
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2016
- 2016-08-23 CN CN201610712467.8A patent/CN106330744B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908970A (en) * | 2005-08-03 | 2007-02-07 | 北京航空航天大学 | Distribution type information issuing/ ordering system |
| US20110296050A1 (en) * | 2010-05-28 | 2011-12-01 | Microsoft Corporation | Realtime websites with publication and subscription |
| CN102761581A (en) * | 2011-04-28 | 2012-10-31 | 国际商业机器公司 | Dynamic subscription method and device of management information, as well as dissemination method and system |
| CN104426895A (en) * | 2013-09-09 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and terminal equipment |
| CN104378426A (en) * | 2014-11-14 | 2015-02-25 | 中国电子科技集团公司第二十九研究所 | Load balancing method for real-time information distribution system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361694A (en) * | 2018-11-22 | 2019-02-19 | 北京未尔锐创科技有限公司 | A kind of network communication method |
| CN109361694B (en) * | 2018-11-22 | 2021-11-30 | 北京未尔锐创科技有限公司 | Network communication method |
| CN115190164A (en) * | 2022-06-24 | 2022-10-14 | 弥费实业(上海)有限公司 | Network communication method, device, computer equipment and storage medium |
| CN115190164B (en) * | 2022-06-24 | 2023-11-03 | 弥费科技(上海)股份有限公司 | Network communication method, device, computer equipment and storage medium |
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| Publication number | Publication date |
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| CN106330744B (en) | 2019-08-16 |
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Address after: 201203 Shanghai City, Pudong New Area Chinese (Shanghai) free trade zone 498 GuoShouJing Road No. 14 building block 22301-985 Applicant after: Shanghai chuangkin Mdt InfoTech Ltd Address before: Shanghai City, Pudong New Area Jing Road 201203 Shanghai Free Trade Zone No. 498 building 14 block 22301-985 Applicant before: Upper SeaBird scape computer system company limited |
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