CN110233771A - A kind of judgment method and device of the network link environment based on spice agreement - Google Patents
A kind of judgment method and device of the network link environment based on spice agreement Download PDFInfo
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- CN110233771A CN110233771A CN201910301448.XA CN201910301448A CN110233771A CN 110233771 A CN110233771 A CN 110233771A CN 201910301448 A CN201910301448 A CN 201910301448A CN 110233771 A CN110233771 A CN 110233771A
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- mouse
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- network link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/03—Protocol definition or specification
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- Environmental & Geological Engineering (AREA)
- Computer And Data Communications (AREA)
Abstract
The invention discloses the judgment methods and device of a kind of network link environment based on spice agreement, method is the following steps are included: 1) client logs in cloud host, it establishes and is connected to the network with cloud host, establish mouse channel, it is used for transmission mouse related data, and obtains the dimension information of cloud host screen；2) data for monitoring mouse channel in real time, obtain and respond the relevant operation of mouse；3) according to the mouse related data of acquisition, judge whether mouse message is abnormal；If the position of the transverse and longitudinal coordinate of mouse is in the size range of cloud host screen, at this point, the parameter of recording responses, judges that mouse message is normal；If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；4) according to mouse exception information, judge network link environment.The method of the present invention utilizes spice agreement mouse channel, obtains mouse message to judge the link state of client Yu cloud host, judges client to cloud host link failure, judging result is accurately and timely.
Description
Technical field
The present invention relates to computer cloud more particularly to a kind of judgements of the network link environment based on spice agreement
Method and apparatus.
Background technique
Spice agreement framework supports two kinds of mouse modes: client mouse mode and server end mouse mode.This mould
Formula can be with switching at runtime, and can coordinate between clients and servers.Client window when the user clicks, cloud desktop obtain
Mouse focus is taken, mouse enters Server Mode, and FTP client FTP mouse is hidden, and server end controls the position of mouse simultaneously
And show, and when client loses focus or mouse removal cloud desktop, mouse is switched to client mode, mouse
Shift position and the displaying system where client determine.
Client is connect with cloud desktop by spice agreement, and spice agreement does not judge machine to network link environment
System, so client can not detect that cloud desktop state, cloud desk interface can not timely update and use when network environment mistake
Family can not operate cloud desktop.
Summary of the invention
The technical problem to be solved in the present invention is that for the defects in the prior art, providing a kind of based on spice agreement
Network link environment judgment method and device.
The technical solution adopted by the present invention to solve the technical problems is: a kind of network link ring based on spice agreement
The judgment method in border, comprising the following steps:
1) client logs in cloud host, establishes and is connected to the network with cloud host, establishes mouse channel, is used for transmission mouse correlation
Data, and obtain the dimension information of cloud host screen；The mouse related data includes: the moving coordinate value and mouse of mouse are pressed
The key assignments of key；
2) data for monitoring mouse channel in real time, obtain and respond the relevant operation of mouse；Mouse performance mode is divided into visitor
Family end mode and server mode, spice agreement supports mouse performance mode switching at runtime, when mouse is moved into cloud host window
When, mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to client mode；
3) according to the mouse related data obtained under server mode, judge whether mouse message is abnormal；If the cross of mouse
The position of ordinate is in the size range of cloud host screen, at this point, the parameter of recording responses, judges that mouse message is normal；
If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；
4) according to mouse exception information, judge network link environment.
According to the above scheme, in the step 4), judge that network link environment is specific as follows: at interval of the sampling time according to mouse
It whether abnormal marks information, judges whether network is abnormal, and frequency of abnormity threshold value N is arranged, initial frequency of abnormity T=0 is arranged, works as mouse
When status information is normal, T is reset to 0；Otherwise T is incremented by 1, when frequency of abnormity T is more than threshold value N, judges network link ring
Border is abnormal.
The present invention also provides a kind of judgment means of network link environment based on spice agreement, comprising:
Path setup module logs in cloud host for client, establishes and be connected to the network with cloud host, and foundation is used for transmission mouse
The mouse channel of related data is marked, and obtains the dimension information of cloud host screen；The mouse related data includes: the shifting of mouse
The key assignments of moving axes value and mousebutton；
Channel data monitors module and obtains and respond the relevant operation of mouse for monitoring the data in mouse channel in real time；
Mouse performance mode is divided into client mode and server mode, and spice agreement supports mouse performance mode switching at runtime, works as mouse
When mark is moved into cloud host window, mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to visitor
Family end mode；
Mouse message judgment module, for judging mouse message according to the mouse related data obtained under server mode
It is whether abnormal；If the position of the transverse and longitudinal coordinate of mouse is in the size range of cloud host screen, at this point, the ginseng of recording responses
Number, judges that mouse message is normal；If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；
Network link environment judgment module, for judging network link environment according to mouse exception information.
According to the above scheme, in the network link environment judgment module, judge that network link environment is specific as follows: at interval of
Whether the sampling time is abnormal according to mouse message, judges whether network is abnormal, and frequency of abnormity threshold value N is arranged, and is arranged initial abnormal
T is reset to 0 when mouse state information is normal by number T=0；Otherwise T is incremented by 1, when frequency of abnormity T is more than threshold value N,
Judge network link environmental abnormality.
The beneficial effect comprise that: the method for the present invention utilizes spice agreement mouse channel, obtains mouse message
The link state for judging client Yu cloud host judges client to cloud host link failure, and judging result is accurately and timely.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the method flow diagram of the embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit
The fixed present invention.
As shown in Figure 1, a kind of judgment method of the network link environment based on spice agreement, comprising the following steps:
1) client logs in cloud host, establishes and is connected to the network with cloud host, establishes mouse channel, is used for transmission mouse correlation
Data, and obtain the dimension information of cloud host screen；The mouse related data includes: the moving coordinate value and mouse of mouse are pressed
The key assignments of key；
Mouse channel is one of the plurality of passages by establishing after SPICE protocol connection distance host success, the channel
Value transmission mouse data；
2) data for monitoring mouse channel in real time, obtain and respond the relevant operation of mouse；Mouse performance mode is divided into visitor
Family end mode and server mode, spice agreement supports mouse performance mode switching at runtime, when mouse is moved into cloud host window
When, mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to client mode；
Under server mode, the operation of mouse and information are sent to cloud host (virtual machine), are converted to virtual machine system
Coordinate-system；Under client mode, mouse action and information are shown in FTP client FTP, use the coordinate body of FTP client FTP
System.
3) according to the mouse related data obtained under server mode, judge whether mouse message is abnormal；If the cross of mouse
The position of ordinate is in the size range of cloud host screen, at this point, the parameter of recording responses, judges that mouse message is normal；
If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；
4) according to mouse exception information, judge network link environment；
Judge network link environment, it is different according to mouse at interval of the sampling time in order to reduce network jitter bring error
Normal information judges whether network is abnormal, setting frequency of abnormity threshold value N (N >=2), initial frequency of abnormity T=0 is set, mouse is worked as
When status information is normal, T is reset to 0, T is otherwise incremented by 1, when frequency of abnormity T is more than threshold value N, i.e., continuous T time detects
Mouse is abnormal, that is, thinks network link environmental abnormality.
When client is interacted with cloud host, mouse message always dynamically updates, and judges mouse abnormal conditions, to reach prison
Control the purpose of network link environment.
5) step 2) is repeated to 4), monitors cloud desktop environment network link status in real time.
For the present invention during realization, spice protocol definition one group of protocol message accesses, controls and receive client
The operation of mouse device, and transmission output is replied, while defining mouse network channel, the relevant message of transmission mouse utilizes
Spice agreement mouse channel obtains mouse message to judge the link state of client Yu cloud host, judges client to cloud master
Machine link failure, judging result is accurately and timely.
According to above method, the judgment means of the corresponding network link environment based on spice agreement are easy to get, are wrapped
It includes:
Path setup module logs in cloud host for client, establishes and be connected to the network with cloud host, and foundation is used for transmission mouse
The mouse channel of related data is marked, and obtains the dimension information of cloud host screen；The mouse related data includes: the shifting of mouse
The key assignments of moving axes value and mousebutton；
Channel data monitors module and obtains and respond the relevant operation of mouse for monitoring the data in mouse channel in real time；
Mouse performance mode is divided into client mode and server mode, and spice agreement supports mouse performance mode switching at runtime, works as mouse
When mark is moved into cloud host window, mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to visitor
Family end mode；
Mouse message judgment module, for judging mouse message according to the mouse related data obtained under server mode
It is whether abnormal；If the position of the transverse and longitudinal coordinate of mouse is in the size range of cloud host screen, at this point, the ginseng of recording responses
Number, judges that mouse message is normal；If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；
Network link environment judgment module, for judging network link environment according to mouse exception information.
In network link environment judgment module, judge that network link environment is specific as follows: at interval of the sampling time according to mouse
It whether abnormal marks information, judges whether network is abnormal, and frequency of abnormity threshold value N is arranged, initial frequency of abnormity T=0 is arranged, works as mouse
When status information is normal, T is reset to 0；Otherwise T is incremented by 1, when frequency of abnormity T is more than threshold value N, judges network link ring
Border is abnormal.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (4)
1. a kind of judgment method of the network link environment based on spice agreement, which comprises the following steps:
1) client logs in cloud host, establishes and is connected to the network with cloud host, establishes mouse channel, be used for transmission mouse dependency number
According to, and obtain the dimension information of cloud host screen；The mouse related data includes: the moving coordinate value and mousebutton of mouse
Key assignments；
2) data for monitoring mouse channel in real time, obtain and respond the relevant operation of mouse；Mouse performance mode is divided into client
Mode and server mode, spice agreement supports mouse performance mode switching at runtime, when mouse is moved into cloud host window,
Mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to client mode；
3) according to the mouse related data obtained under server mode, judge whether mouse message is abnormal；If the transverse and longitudinal of mouse is sat
Target position is in the size range of cloud host screen, at this point, the parameter of recording responses, judges that mouse message is normal；If mouse
The position of target transverse and longitudinal coordinate judges mouse message for exception not in screen ranges；
4) according to mouse exception information, judge network link environment.
2. the judgment method of the network link environment according to claim 1 based on spice agreement, which is characterized in that institute
It states in step 4), judges that network link environment is specific as follows: it is whether abnormal according to mouse message at interval of the sampling time, judge net
Whether network is abnormal, and frequency of abnormity threshold value N is arranged, initial frequency of abnormity T=0 is arranged, when mouse state information is normal, by T weight
It is set to 0；Otherwise T is incremented by 1, when frequency of abnormity T is more than threshold value N, judges network link environmental abnormality.
3. a kind of judgment means of the network link environment based on spice agreement characterized by comprising
Path setup module logs in cloud host for client, establishes and be connected to the network with cloud host, and foundation is used for transmission mouse phase
The mouse channel of data is closed, and obtains the dimension information of cloud host screen；The mouse related data includes: the mobile seat of mouse
The key assignments of scale value and mousebutton；
Channel data monitors module and obtains and respond the relevant operation of mouse for monitoring the data in mouse channel in real time；Mouse
Operating mode is divided into client mode and server mode, and spice agreement supports mouse performance mode switching at runtime, when mouse moves
When entering to cloud host window, mouse mode is switched to server mode, and mouse removes cloud host, and mouse mode is switched to client
Mode；
Mouse message judgment module, for whether judging mouse message according to the mouse related data obtained under server mode
It is abnormal；If the position of the transverse and longitudinal coordinate of mouse is in the size range of cloud host screen, at this point, the parameter of recording responses, sentences
Disconnected mouse message is normal；If the position of the transverse and longitudinal coordinate of mouse not in screen ranges, judges mouse message for exception；
Network link environment judgment module, for judging network link environment according to mouse exception information.
4. the judgment means of the network link environment according to claim 3 based on spice agreement, which is characterized in that institute
It states in network link environment judgment module, judges that network link environment is specific as follows: at interval of the sampling time according to mouse message
It is whether abnormal, judge whether network is abnormal, and frequency of abnormity threshold value N is arranged, initial frequency of abnormity T=0 is arranged, when mouse state is believed
When ceasing normal, T is reset to 0；Otherwise T is incremented by 1, when frequency of abnormity T is more than threshold value N, judges network link environmental abnormality.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910301448.XA CN110233771B (en) | 2019-04-15 | 2019-04-15 | Method and device for judging network link environment based on spice protocol |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910301448.XA CN110233771B (en) | 2019-04-15 | 2019-04-15 | Method and device for judging network link environment based on spice protocol |
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| Publication Number | Publication Date |
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| CN110233771A true CN110233771A (en) | 2019-09-13 |
| CN110233771B CN110233771B (en) | 2022-05-24 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808810A (en) * | 2015-05-08 | 2015-07-29 | 三星电子（中国）研发中心 | Method and mobile terminal for performing mouse input |
| US20150309694A1 (en) * | 2014-04-28 | 2015-10-29 | Fujitsu Component Limited | Computer readable medium, relay device and information processing device |
| CN105306303A (en) * | 2015-11-09 | 2016-02-03 | 上海斐讯数据通信技术有限公司 | Fault real-time monitoring system based on terminal network device, and terminal network device |
| CN108989845A (en) * | 2018-07-03 | 2018-12-11 | 凯尔博特信息科技（昆山）有限公司 | A kind of video transmission method based on SPICE protocol |
-
2019
- 2019-04-15 CN CN201910301448.XA patent/CN110233771B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150309694A1 (en) * | 2014-04-28 | 2015-10-29 | Fujitsu Component Limited | Computer readable medium, relay device and information processing device |
| CN104808810A (en) * | 2015-05-08 | 2015-07-29 | 三星电子（中国）研发中心 | Method and mobile terminal for performing mouse input |
| CN105306303A (en) * | 2015-11-09 | 2016-02-03 | 上海斐讯数据通信技术有限公司 | Fault real-time monitoring system based on terminal network device, and terminal network device |
| CN108989845A (en) * | 2018-07-03 | 2018-12-11 | 凯尔博特信息科技（昆山）有限公司 | A kind of video transmission method based on SPICE protocol |
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