CN102385507B - Multi-machine information processing method and device for automatic generation of Boolean algebra - Google Patents
Multi-machine information processing method and device for automatic generation of Boolean algebra Download PDFInfo
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- CN102385507B CN102385507B CN201010267147.9A CN201010267147A CN102385507B CN 102385507 B CN102385507 B CN 102385507B CN 201010267147 A CN201010267147 A CN 201010267147A CN 102385507 B CN102385507 B CN 102385507B
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Abstract
The invention relates to a multi-machine information processing method for automatic generation of Boolean algebra, which adopts a client/server mode to realize the multi-machine automatic generation of the Boolean algebra. The information processing method comprises the following steps that: 1) a server divides a source file and sequentially transmits the divided source files to a client; 2) the client receives the source files, generates Boolean algebra files, and transfers the Boolean algebra files to the server; and 3) the server receives the Boolean algebra files and combines the Boolean algebra files. Compared with the prior art, the invention has the advantages of strong asynchronous decomposition, strong computing power, high system compatibility, good expansibility and the like.
Description
Technical field
The present invention relates to a kind of Boolean algebra generation method, especially relating to a kind of multimachine information processing method for automatically generating Boolean algebra and device.
Background technology
Boolean algebra is applied to computer interlock system, have passed through from hand weaving to the process automatically generated.Hand weaving is large with its workload, easily occurs that the shortcomings such as mistake are eliminated naturally gradually, increasingly extensive along with what apply, the focus that Boolean algebra aided design techniques has become people to study.
Existing Boolean algebra design aids software is all the inspections of unit completion logic, produces Boolean algebra output file.But complicated gradually along with application places, when particularly running into basic route and the more large-scale station in progress road, unit generates the time a large amount of for cost in the screening of route and process, formation speed is just slow, have impact on service efficiency, also cannot ensure the security of generation system, reliability and stability simultaneously.
Summary of the invention
Object of the present invention is exactly provide that a kind of asynchronous decomposability is strong, arithmetic capability is strong, system compatibility is high, multimachine information processing method and the device for automatically generating Boolean algebra of favorable expandability to overcome defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
For automatically generating a multimachine information processing method for Boolean algebra, it is characterized in that, the multimachine adopting customer end/server mode to realize Boolean algebra generates automatically, and described information processing method comprises the following steps:
1) source file is split by server end, is transferred to client successively;
2) client receives, and generates Boolean algebra file, and by this Boolean algebra document backup to server end;
3) received server-side Boolean algebra file, and merged.
Described step 2) concrete steps are as follows:
1) client is started;
2) the IP address of configuration server end;
3) attempting connection server, when exceeding time delay and cannot connect, returning step 2), if successful connection, perform step 4);
4), after successful connection, whether have VCF (rule base configuration) file to need to generate under judging current directory, if yes, perform step 8), if NO, perform step 5);
5) request of transfer files is sent to server end;
6) if server end returns confirmation of receipt information, then step 7 is performed); If receive generation termination message, then generate end, and perform step 12)
7) the VCF file of reception server end is under client associative directory;
8) according to the VCF file under catalogue, corresponding BOOL (boolean) expression formula is generated;
9) the VCF file that current generation is complete is deleted;
10) VTL (Boolean expression) document backup of BOOL expression formula will be generated to server end;
11) step 4 is returned), carry out cycling;
12) terminate.
Described step 1), step 3) in server-side processes process as follows:
1) server end is started;
2) start to receive client-side information;
3) judge whether to receive client-side information, if yes, perform step 4), if NO, return step 2);
4) detecting when there being client's side link, judging whether client has the request sending VCF file, if yes, perform step 5), if NO, then perform step 9);
5) judge whether current server end also has remaining VCF file, if yes, then perform step 6), if NO, then perform step 11)
6) VCF file is sent to client by server end;
7) server end delete step 6) the VCF file that sends;
8) step 4 is returned), receive the request of client;
9) judge whether client has the request transmitting VTL file, if NO, then through time delay, returns step 4);
10) receive the VTL file of client, after finishing receiving, get back to step 9);
11) server end has not had the VCF file that can transmit, then send and generate ending message to client;
12) detect client and whether have the request sending VTL file, if having, then perform 13), otherwise perform step 14)
13) receive the VTL file of client under server directory, after finishing receiving, return step 12)
14) all VTL Piece file mergences received are become the final output file that complete;
15) terminate.
Multimachine generates a signal conditioning package for Boolean algebra automatically, it is characterized in that, comprises client, server end, communication network, and described client is connected with server end by communication network.
Described client is more than one or one.
Described server end is one.
Compared with prior art, the present invention has asynchronous decomposability, arithmetic capability is strong, and system compatibility is high, the features such as spended time is few, and adopt client/server (C/S) pattern, the quantity of passage can be increased easily, there is good extendability.
Accompanying drawing explanation
Fig. 1 is client process process flow diagram of the present invention;
Fig. 2 is server-side processes process flow diagram flow chart of the present invention;
Fig. 3 is hardware configuration schematic diagram of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
For automatically generating a multimachine information processing method for Boolean algebra, it is characterized in that, the multimachine adopting customer end/server mode to realize Boolean algebra generates automatically, and described information processing method comprises the following steps:
1) source file is split by server end, is transferred to client successively;
2) client receives, and generates Boolean algebra file, and by this Boolean algebra document backup to server end;
3) received server-side Boolean algebra file, and merged.
As shown in Figure 1, described step 2) concrete steps are as follows:
(101) client is started;
(102) the IP address of configuration server end;
(103) attempting connection server, when exceeding time delay and cannot connect, returning step (102), if successful connection, perform step (104);
(104), after successful connection, whether have VCF file to need to generate under judging current directory, if yes, perform step 8), if NO, perform step (105);
(105) request of transfer files is sent to server end;
(106) if server end returns confirmation of receipt information, then step (107) is performed; If receive generation termination message, then generate end, and perform step (112)
(107) the VCF file of reception server end is under client associative directory;
(108) according to the VCF file under catalogue, corresponding BOOL expression formula is generated;
(109) the VCF file that current generation is complete is deleted;
(110) the VTL document backup of BOOL expression formula will be generated to server end;
(111) return step (104), carry out cycling;
(112) terminate.
As shown in Figure 2, described server end transmission data, reception data, pooled data process are as follows:
(201) server end is started;
(202) start to receive client-side information;
(203) judge whether to receive client-side information, if yes, perform step (204), if NO, return step (202);
(204) detecting when there being client's side link, judging whether client has the request sending VCF file, if yes, perform step (205), if NO, then perform step (209);
(205) judge whether current server end also has remaining VCF file, if yes, then performs step (206), if NO, then performs step (211)
(206) VCF file is sent to client by server end;
(207) the VCF file that sends of server end delete step (206);
(208) return step (204), receive the request of client;
(209) judge whether client has the request transmitting VTL file, if NO, then through time delay, returns step 4);
(210) receive the VTL file of client, after finishing receiving, get back to step (209);
(211) server end has not had the VCF file that can transmit, then send and generate ending message to client;
(212) detect client and whether have the request sending VTL file, if having, then perform (213), otherwise perform step (214)
(213) receive the VTL file of client under server directory, after finishing receiving, return step (212)
(214) all VTL Piece file mergences received are become the final output file that complete;
(215) terminate.
As shown in Figure 3, a kind of multimachine generates the signal conditioning package of Boolean algebra automatically, comprises client 1, server end 2, communication network 3, and described client 1 is connected with server end 2 by communication network 3.Described client 1 is more than one or one.Described server end 2 is one.
The present invention adopts the pattern of server end and client distribution process, source file, by being connected with multiple client, is split by server end, is transferred to client successively and generates one by one and remerge, accelerate the T.T. of generation, improve the work efficiency in application.
Claims (1)
1. for automatically generating a multimachine information processing method for Boolean algebra, it is characterized in that, the multimachine adopting customer end/server mode to realize Boolean algebra generates automatically, and described information processing method comprises the following steps:
1) source file is split by server end, is transferred to client successively;
2) client receives, and generates Boolean algebra file, and by this Boolean algebra document backup to server end;
3) received server-side Boolean algebra file, and merged;
Described step 2) concrete steps are as follows:
101) client is started;
102) the IP address of configuration server end;
103) attempting connection server, when exceeding time delay and cannot connect, returning step 102), if successful connection, perform step 104);
104), after successful connection, judge that under current directory, whether regular storehouse configuration VCF file needs to generate, and if yes, performs step 108), if NO, perform step 105);
105) request of transfer files is sent to server end;
106) if server end returns confirmation of receipt information, then step 107 is performed); If receive generation termination message, then generate end, and perform step 112);
107) the VCF file of reception server end is under client associative directory;
108) according to the VCF file under catalogue, corresponding boolean BOOL expression formula is generated;
109) the VCF file that current generation is complete is deleted;
110) the Boolean expression VTL document backup of BOOL expression formula will be generated to server end;
111) step 104 is returned), carry out cycling;
112) terminate;
Described step 1), step 3) in server-side processes process as follows:
201) server end is started;
202) start to receive client-side information;
203) judge whether to receive client-side information, if yes, perform step 204), if NO, return step 202);
204) detecting when there being client's side link, judging whether client has the request sending VCF file, if yes, perform step 205), if NO, then perform step 209);
205) judge whether current server end also has remaining VCF file, if yes, then perform step 206), if NO, then perform step 211);
206) VCF file is sent to client by server end;
207) server end delete step 206) the VCF file that sends;
208) step 204 is returned), receive the request of client;
209) judge whether client has the request transmitting VTL file, if NO, then through time delay, returns step 204);
210) receive the VTL file of client, after finishing receiving, get back to step 209);
211) server end has not had the VCF file that can transmit, then send and generate ending message to client;
212) detect client and whether have the request sending VTL file, if having, then perform 213), otherwise perform step 214);
213) receive the VTL file of client under server directory, after finishing receiving, return step 212);
214) all VTL Piece file mergences received are become the final output file that complete;
215) terminate.
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| CN104571093B (en) * | 2014-12-29 | 2017-09-19 | 卡斯柯信号有限公司 | The interlock system slave computer method for detecting operation state followed the trail of based on parameter |
| CN113268455B (en) * | 2021-04-26 | 2022-07-26 | 卡斯柯信号(成都)有限公司 | Boolean logic-based automatic configuration method and system for interlocking data |
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| CN101271458A (en) * | 2007-03-22 | 2008-09-24 | 阿里巴巴公司 | Distributed computation file management method, system and device thereof |
| CN101276364A (en) * | 2007-03-30 | 2008-10-01 | 阿里巴巴公司 | Method, system and apparatus for combining distributed computational data |
| CN101593226A (en) * | 2009-04-15 | 2009-12-02 | 卡斯柯信号有限公司 | The method that a kind of general station data generate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1412691A (en) * | 2001-10-21 | 2003-04-23 | 天象网络技术（上海）有限公司 | Network integrating centralized calculation and distributed calculation |
| CN101271458A (en) * | 2007-03-22 | 2008-09-24 | 阿里巴巴公司 | Distributed computation file management method, system and device thereof |
| CN101276364A (en) * | 2007-03-30 | 2008-10-01 | 阿里巴巴公司 | Method, system and apparatus for combining distributed computational data |
| CN101593226A (en) * | 2009-04-15 | 2009-12-02 | 卡斯柯信号有限公司 | The method that a kind of general station data generate |
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