CN1412691A - Network integrating centralized calculation and distributed calculation - Google Patents
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Abstract
The network system integrating centralized algorithm and distributed algorithm is applicable to Internet/Intranet environment, and is includes: on the lateral attitude the upper level and lower level management connection is set in turn, and a three-layer structure including control centre layer, logic server layer and interconnection network platform layer is formed. Said network system utilizes the download management system and upload management system which are set on its longitudinal direction and the above-mentioned three-layer structure to form the distributed algorithm mode and closed environment operation mode so as to can flexibly implement management of customer terminals, can high-effectively utilize various resources distributed in the interior of organization and implement effective management and safety control of system.
Description
Technical field
The present invention relates to the network system that a kind of data transmit, specifically, relate to a kind of Internet/Intranet of being applicable to environment, the network system of integrated centralized calculating and two kinds of algorithms of Distributed Calculation.
Background technology
The early 1990s, the client/server computation schema begins to become data and passes on mainstream technology in the process, and it is stored in uniform data on the data server, and relevant service logic then realizes in client, i.e. the working method of so-called fat client computer.The client/server computation schema of this double-layer structure, promptly centralized computation schema hampers the development of system greatly, the undue reliance server of single server architecture supplier; Data access is restricted; Be difficult to expand to large enterprises' wide area network or Internet; A group of planes that also is difficult to administrative client.
Along with popularizing of customer service growth of requirement and Internet/Intranet, the browser/server computation schema replaces the client/server computation schema just gradually, and the browser/server computation schema is the architecture of three layers or four layers.Three-decker is exactly independent the service logic of user side in the Client, and with database server in storing process combine, constitute application layer, to improve computing power, realize dirigibility; If add one deck Web server layer again, just constituted four-layer structure.User side only is process user interface (GUI) in this pattern, i.e. the working method of so-called thin client, and present trend is to adopt the browser with interactive function, i.e. browser/server computation schema.Though this pattern has obtained quite successful, reduced the maintenance cost of browser end, be faced with the awkward situation that off-line can't be realized business operation again; Simultaneously, no matter which type of configuration user's machine is, all is to visit server as a standard browser, can not carry out system configuration according to the characteristics of personalization, can not give full play to the effect of the software and hardware resources of client computer.
Summary of the invention
The purpose of this invention is to provide the network system that a kind of data transmit, its integrated centralized calculating and two kinds of algorithms of Distributed Calculation, can realize management neatly to client, the efficient various resources that are distributed in organization internal of utilizing, the effective management and the security control of realization system can realize running without interruption and infinite expanding of system again.
For achieving the above object, technical scheme of the present invention is: the network system that a kind of integrated centralized algorithm and distributed algorithm are provided, be applicable to the Internet/Intranet environment, it is included in transversely to be provided with successively and links with the superior and the subordinate's management, form control center's layer, logical server layer and the internet platform layer of three-decker, characteristics are, this network system be provided with in the vertical top-down download management system and from bottom to top upload management system; They manage distributed computing model and the closed circuit operational mode that the three-decker that links constitutes this network system jointly with transversely being provided with successively with the superior and the subordinate.
Described control center layer is positioned on LAN (Local Area Network) or the internet, and it comprises control center's network element or the coequal a plurality of control centers of logical relation network element; Described logical server layer is positioned on the internet, it comprises at least one logical server network element or accepts a plurality of parallel logical server network element of same control center network element management, respectively has a fixed IP addresses on the described logical server network element; Network element in the described logical server layer is one-level logical organization or multilevel logic structure; Said logical server network element can be that a logical server network element is positioned on the physical server, also can be that a plurality of logical servers are positioned on the physical server jointly; Described internet platform layer, a plurality of internets platform network element that it has an internet platform network element at least or accept the parallel management of same logical server network element corresponding to each the logical server network element on the logical server layer.
Described download management system, it comprises: be located at the backstage demons on control center unit, logical server network element and the internet platform network element on the network system respectively in database table; Be installed in SSH server program, client-side program and corresponding public key and private key on described each network element, by connecting the superior and the subordinate's network element in order to pass the logic manage path that software package and the reverse encryption tunnel of uploading of next stage network element constitute from top to bottom step by step down; The starting point in described logic manage path is this control center's network element, and along the tree network structure from top to bottom, the terminal point in path then can be the logical server network element, also can be internet platform network element; Described tunnel comprises by the SCP order realizes tunnel that file transfer is set up and the tunnel of setting up by the port forwarding realization operated from a distance of SSH; Described backstage demons comprise by control center's network element and read in user input content and start to execute the task, and have main thread functional module, task container threads functional module, task queue thread functional module, task execution thread functional module, task monitor thread functional module, debriefing thread functional module and the task cleaning thread functional module that logic connects.
The described management system of uploading, it comprises that data on each logical server network element of being located at respectively on the said network system and each internet platform network element gather with acquisition subsystem and one and regularly obtains and transmit subsystem; Be located at and be used to carry out this machine on each internet platform network element and upload the data collecting rule that the real-time running data module of management work and combined data module and link regularly are located at the data sink summation acquisition subsystem on this machine; Link is located at regularly obtaining with the transmit subsystem data on this machine and reports rule; Be located on each logical server network element, be used to carry out this machine upload data collecting rule, link that management work and next stage combined data module and combined data module, link regularly be located at the data sink summation acquisition subsystem on this machine be located on this machine regularly obtaining and the data of transmit subsystem are reported the encryption tunnel in rule and shared described construction system logic manage path; Upload at this and also to be provided with reporting system timing mechanism module in management system.
The present invention combines the advantage of browser/server pattern and traditional Client, effective integration centralized calculating and two kinds of algorithms of Distributed Calculation, both can realize management neatly to client, the efficient various resources that are distributed in organization internal of utilizing, the effective management and the security control of realization system can realize running without interruption and infinite expanding of system again.Thereby overcome the weakness of browser/server pattern, supported the user mode of diversified application demand of client and networking, off-line better.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of download management system among the present invention;
Fig. 3 is the task supervisor schematic flow sheet of control center's network element on control center's layer among the present invention;
Fig. 4 realizes remote-operated structural representation for the present invention;
Fig. 5 is the fundamental diagram of download management system of the present invention;
Fig. 6 is the schematic flow sheet of task container threads among the present invention;
Fig. 7 is the fundamental diagram of task queue thread among the present invention;
Fig. 8 is the schematic flow sheet of task queue thread among the present invention;
Fig. 9 is the fundamental diagram of task execution thread among the present invention;
Figure 10 is the schematic flow sheet of task execution thread among the present invention;
Figure 11 is the fundamental diagram of task monitor thread among the present invention;
Figure 12 is the schematic flow sheet of task monitor thread among the present invention;
Figure 13 is the fundamental diagram of debriefing thread among the present invention;
Figure 14 is the schematic flow sheet of debriefing thread among the present invention;
Figure 15 is the key diagram of debriefing agreement among the present invention;
Figure 16 is task transmission/reception schematic flow sheet among the present invention;
Figure 17 is the key diagram of task transmission/reception agreement among the present invention;
Figure 18 is the principle of work synoptic diagram of main thread among the present invention;
Figure 19 is the schematic flow sheet of task cleaning thread among the present invention;
Figure 20 uploads the fundamental diagram of management system at internet platform layer among the present invention;
Figure 21 uploads the fundamental diagram of management system at the logical server layer among the present invention;
Embodiment
Following according to Fig. 1～Figure 21, better embodiment of the present invention is described.
As shown in Figure 1, be structural representation of the present invention, the present invention is applicable to the Internet/Intranet environment, transversely by control center's layer 1 (Control Center Layer, CCL), logical server layer 2 (Logical Server Layer, LSL) and internet platform layer 3 (Net-station Layer, NSL) form, vertically go up by top-down download management system 4 (Download Management System, DMS) and from bottom to top (Upload Management System UMS) forms the management system 5 of uploading.Three-decker like this, transversely and vertically on two cover systems constituted the distributed computing model and the closed circuit operational mode of this network system platform jointly.
Control center's layer 1 of this network system platform both can be arranged in in-house network (LAN), also can be positioned on the internet (Internet), it comprises control center's network element or the coequal a plurality of control centers of logical relation network element, goes back Loading Control central task supervisory routine 10 (referring to Fig. 3) on the All Control Center network element; Logical server layer 2 must be positioned on the internet, and has fixed IP addresses; Internet platform layer 3 can insert the internet in any mode, as PSTN, ISDN, ADSL, LAN, Wireless etc.Each layer can comprise that one or more has the machine NS of similar function (or LS, be called network element).When control center's layer 1 and internet platform layer 3 had a plurality of network element, their logical relation was an equality, did not have management and the relation of being managed; And that logical server layer 2 can be divided into is multistage, from top to bottom, and upper management subordinate.Like this, control center's layer 1, logical server layer 2 (can be multistage) and internet platform layer 3 have constituted the network structure of top-down tree type.
As shown in Figure 2, structural representation for download management system among the present invention 4, download management system 4 each network element on control center's layer 1, logical server layer 2 and internet platform layer 3 all has corresponding background demons (daemon) 42 and database table 43 respectively, carries out corresponding task.The task of each download is all initiated on control center's network element by the keeper, then along the logic manage path by the tunnel of encrypting 41 (Virtual Linkage) step by step passing to the next stage network element under the software package, after the next stage network element executes task, the result who carries out by tunnel 41 reverse reports to the immediate supervisor, after report is finished, just finish a complete download action.The starting point in each logic manage path all is the network element CC of control center in control center's layer 1, and along the tree network structure from top to bottom, the terminal point in path can be the network element LS in the logical server 2, also can be the NS in the internet platform layer 3.
As shown in Figure 3, be the schematic flow sheet of the task supervisor 10 of control center's network element on control center's layer 1; At first, when needs were carried out downloading task, the operator started special-purpose task supervisor (step 101,102) in control center; Task supervisor reads the assignment instructions (step 103) of user's input; According to assignment instructions creation task script (step 104); Task is deposited into database D B (step 105); The script file of creating is issued the backstage demons go to handle back (step 106 is defined as A); Finish operation (step 107).
Introduce tunnel 41, backstage demons 42, database table 43 and principle of work thereof below respectively.
Tunnel 41: between all network element CC, LS, NS, need unified passage, finish network connection, information encryption, authentication and information transfer capability, the safety of safeguards system.Among the present invention, finish said process by the OpenSSH technology.OpenSSH is the encryption communication technology of the generally acknowledged opening of industry.Ins and outs about it are not done introduction here, and the application in the present invention of this technology only is described.
Be illustrated in figure 4 as the present invention and realize remote-operated structural representation.At first, SSH server program and client-side program and the corresponding public key and the private key of (with corresponding SSHD with it) all are housed on each network element.The present invention uses tunnel in both cases: file transfer and operated from a distance.File transfer is finished by the scp order, and operated from a distance is transmitted (port forwarding) by the port of SSH and finished.During file transfer, tunnel is set up in the scp order automatically, after transmission is finished, and automatic closing passage.If from this machine file f ilename is passed under the dir catalogue of distance host, command format is as follows:
Scp filename username@remotehost:/dir/: wherein username is the user name on the distance host, and remotehost is the domain name or the IP address of distance host.Operated from a distance is more complex, at first will set up tunnel, closing passage again behind the complete operation.The command format of setting up the port forwarding is as follows: ssh-q-g-i identity-Llocalport:localhost:remoteport:username@remote host
Like this, the operation of the local port localport of local host localhost just is forwarded to the operation of the port remoteport on the distance host remotehost, username is the user name of distance host.Program A on the master unit is connected to the local port of local host (127.0.0.1), and the program B from the unit monitors the remote port of local host (127.0.0.1), and two programs on two main frames just can communicate with one another, and have realized operated from a distance.
Backstage demons 42: on each network element, demons 42 operations in backstage are all arranged, so that carry out corresponding download management task.According to will carrying out of task, backstage demons 42 are divided into following several functional module, the corresponding thread (thread) of each module: main thread 421, task container threads 422, task queue thread 423, task execution thread 424, task monitor thread 425, debriefing thread 426, task cleaning thread 427, be each module that conveniently makes introductions all round, suppose as the lower port corresponding relation:
Main thread listening port 3001
Task execution thread listening port 3011
Task monitor thread listening port 3003
Debriefing thread listening port (this machine) 3012
Debriefing thread listening port (distance host) 3013
Main thread 421: as shown in Figure 5, be download management procedure process (process) main thread 421 principle of work synoptic diagram; Main thread listening port 3001 is monitored, handle packet, and produce the thread of other functional module: task container threads 422, task queue thread 423, task execution thread 424, task monitor thread 425, debriefing thread 426, task cleaning thread 427.
As shown in Figure 6, be the schematic flow sheet of task container threads 422.Task backstage demons are always at running background, and its task container threads 422 continuous sweeps 3001 ports are seen whether new task is arranged, are in and wait for idle condition (step 4221).After the script file of creating is issued the backstage demons to go processing (step 106 among Fig. 3 is defined as A), if task container threads 422 receives task signal (step 4222), it is reading of data (step 4223) from the task script file that receives; Task in the script is divided into atomic task (step 4224); All atomic tasks are issued task queue thread 423 (step 4225 is defined as B); Recover idle condition, continue scanning 3001 ports, wait for new task (step 4226).
As shown in Figure 7, fundamental diagram for task queue thread 423, the task queue of task queue thread 423 management multipriority, as the distribution queue resource, monitor queue message etc., and according to the queue message of being monitored, import new task, read new task, the locking/unlocking task, revise task status, set work such as task result.As shown in Figure 8, be the process flow diagram of task queue thread 423, task queue thread 423 is also as other threads of backstage demons, always at running background, whether its port of continuous sweep, seeing has new task to send (being idle condition) (step 42301).Send atomic task (B) as the task container threads, it receives new task requests (step 42302), whether (step 42303) asked in the task input to judge this task, if, then new task being inserted into the formation afterbody, the formation here is the formation (42304) of first in first out, from formation head output new task (step 42305), the task of output is issued task execution thread (step 42306 is defined as C), and get back to idle condition (step 42307); If not, then forward step 42308 to and continue, judge that promptly whether this task is that task is revised request, if not, gets back to idle condition (step 42310); If, according to the task of revising in the request modification formation (step 42309); Judge whether to finish (step 42311), if not, get back to idle condition (step 42314), if this task (step 42312) of deletion from formation is to debriefing thread signalling (step 42313, be defined as D), and get back to idle condition (step 42314).
As shown in Figure 9, be the fundamental diagram of task execution thread 424 among the present invention, task execution thread 424 is obtained task and is gone to carry out from task queue, can be to execute the task or execute the task alternately with distance host in this locality.As shown in figure 10, process flow diagram for task execution thread 424, when task execution thread 424 does not receive signal, be in idle condition (step 42401), as receive the signal (step 42402 that the task queue thread is sent, C), target that inspection will be carried out and packet (step 42403) judge whether to move (step 42404), if not, send out failure signal (step 42405 is defined as E) to the task monitor thread; If, compile for this task and go up serial number (step 42406), carrying out of task is write the will file whole day, in order to checking (step 42407).Judge whether this task carries out (step 42408) at this machine, if not, then forward step 42411 to and continue to carry out.If on this machine, carry out this task (step 42409), and get back to idle condition (step 42410).Step 42411 judges whether to send to next stage, if not, then gets back to idle condition (step 42412), if, the downward primary network station of task unit is sent (step 42413), judge transmission whether successfully (step 42414), if then arrive idle condition (step 42415); If not, then send out failure signal (step 42405 is defined as E) to the task monitor thread.
Also comprise a debriefing agreement in backstage demons 42, this debriefing agreement is used for the information transmission between task monitor thread 425 and the debriefing thread 426, and its key diagram as shown in figure 15.Task transmission/reception in the download management system 4 can explain by Figure 16, as shown in figure 16, beginning (step 401), the task execution thread is received the task parameters that will carry out, this moment, this machine was a master unit (step 402), and master unit is to setting up SSH tunnel (step 403) from the unit, and successfully whether the foundation of judging tunnel (step 404), if not, finish (step 405); If task execution thread 424 sends task requests (step 406) to the server from the unit, the task execution thread wait task permission (step 407) on the master unit; Judge whether overtime (step 408), if finish (step 409); If not, assignment file is copied to from the unit from master unit, if failure, can repeat automatically n time (step 410), judge and to duplicate whether success (step 411), if not, finish (step 412), if, the file that duplicates is issued backstage demons (step 413) from the unit, and master unit is waited for from the task of unit and is reported (step 414), judges whether overtime (step 415), if finish (step 416); If not, upgrade local task buffering (step 417), finish (step 418).
Download management system 4 also comprises task transmission/reception agreement, and in order to safeguard the signal transmission between transmit leg and the backstage demons, its key diagram as shown in figure 17.
Also comprise task cleaning thread 427 in backstage demons 42, task cleaning thread 427 is made regular check on task queue, removes overtime task in the formation.As shown in figure 18, be the process flow diagram of task cleaning thread 427, task cleaning thread 427 one section regular time interval of sleep (promptly out of service) (step 4271).The time interval has arrived, just bring into operation, scan task formation (step 4272) during operation, judge whether overtime task (step 4273) is arranged in the formation, if have, then send out erasure signal (step 4274 is to above-mentioned B) and, then begin new sleep (returning step 4271) if do not have to the task queue thread.
Downloading task and the principle of work carried out are as shown in figure 19 between two network element.
Below do some explanations with regard to part noun recited above:
The task script: each task that the present invention carries out is all from control center's layer 1.Each task all has a text that the particular content of task is described, this text is exactly the task script.The task script sends to the next stage network element in 1 generation of control center's layer and together with other software package, the backstage demons of next stage network element are resolved by the form that pre-defines task script 1, analysis result is placed on goes in the structured data type to carry out.The automatic reallocation of network element logic manage relation: a common logical server is positioned on the physical server, also can be positioned at jointly on the physical server by a plurality of logical servers.Its logical server of network element NS change management in internet platform layer 3, a logical server is divided into a plurality of logical servers, or a plurality of logical servers are when merging into a logical server, can automatically perform as a task, and can not influence the normal operation of network system.
Atomic task: the task that system can finish by the once command operation.
Task sequence number: each task on the network element all has father's numbering and this machine numbering, and this machine numbering is the serial number of the task of will carrying out on this machine, and this machine numbering of upper level network element is exactly that the father of task on this machine numbers.Suppose that a task passes to B by network element A and passes to C again, the father of this task is numbered A on B, and this machine is numbered B, and the father of this task is numbered B on C, and this machine is numbered C.When this cell processing task, use this machine numbering, when upwards primary unit is reported task, use father's numbering of task.
Multipriority in the task queue: the priority of task is divided into 10 grades, indicates with 0-9, and 0 grade the highest, and 9 grades minimum, and the task that priority is identical is inserted same formation sequentially.When executing the task, the formation that first execution priority is high after task in the higher leveled formation all executes, is carried out the task in the next stage formation again, and the like.
The realization of uploading management system 5 by data capture management (Data Collection Management, DCM) and data report management (Data Report Management DRM) form.The former is responsible for the data that real time data or next stage gather are handled according to certain data collecting rule, produces new combined data; Data after the latter is responsible for the corresponding levels are gathered are reported rule according to certain data and are handled, and are sent to the upper level server of appointment.Control center's network element on control center's layer 1, all upload management system 5 on the network element on logical server layer 2 and the internet platform layer 3 in operation, be responsible for the data on this unit are handled by data collecting rule, report rule by data again and handle, utilize aforesaid tunnel 41 to upload to the upper level network element of appointment at last.The data of network element gather step by step from the one-level of least significant end, report step by step, up to control center's layer 1.
Continuous expansion along with the scope of business of network system platform, the data content of required collection and report, form, quantity and report frequency etc. all may change, and therefore upload management system 5 and adopt the file that meets the XML standard to provide above-mentioned data acquisition and the configurable support of reporting characteristic.That is to say, upload the work that management system 5 will finish and control by the XML configuration file of outside.
Upload the principle of work of management system 5 on internet platform layer 3 as shown in figure 20, the principle of work on logical server layer 2 as shown in figure 21.
Below some explanations done in the above-mentioned part noun of uploading in the management system 5:
Data collecting rule: adopt the XML standard to define, or the mode definition rule of employing configuration file, it can describe the structure of raw data and the structure of combined data comprehensively, and with reference to the SQL standard, sets up the complete mapping relations of raw data and combined data;
Data are reported rule: adopt the XML standard to define, or the mode definition rule of employing configuration file, it can describe the structure of combined data and the structure in upper layer data storehouse comprehensively, and with reference to the SQL standard, sets up the complete mapping relations in combined data and upper layer data storehouse;
The collection rule processing capacity: its processing XML file, and according to above-mentioned collection rule customization XML analytical capabilities, the mapping table that the energy generating routine is carried out (this table should comprise the available definition of specific procedure operation).
Data acquisition function: the storehouse reads and writes data; The mapping table extracted data that generates according to collection rule, and be written in the combined data table; Acquisition operations needs the processing time scales problem; The part combined data is to calculate once more to produce from other combined data, so the precedence of operation must have strict restriction.
Report the rule treatments function: the processing XML file; According to above-mentioned report rules customization XML analytical capabilities; The mapping table that generating routine is carried out (this table should comprise the available definition of specific procedure operation).
Data transport functions: the storehouse reads and writes data; The mapping table extracted data that produces according to data transfer rules is to buffer zone (can be the table buffering mode, also can be the memory buffer mode); Connect remote data base (passing through tunnel); Data are written to remote data base from buffer zone; Data transmit the markers problem that equally also should be noted that; The removing work of buffer table, buffer zone.
Claims (11)
1. the network system of integrated centralized calculating and Distributed Calculation, be applicable to the Internet/Intranet environment, it is included in transversely to be provided with successively and links with the superior and the subordinate's management, forms control center's layer, logical server layer and the internet platform layer of three-decker, it is characterized in that
Described network system be provided with in the vertical top-down download management system and from bottom to top upload management system;
Said transversely be provided with successively the three-decker that links with the superior and the subordinate's management and vertically on this two cover management system constitute the distributed computing model and the closed circuit operational mode of this network system jointly.
2. the network system of integrated centralized calculating as claimed in claim 1 and Distributed Calculation, it is characterized in that, described control center layer is positioned on LAN (Local Area Network) or the internet, and it comprises control center's network element or the coequal a plurality of control centers of logical relation network element.
3. the network system of integrated centralized calculating as claimed in claim 1 or 2 and Distributed Calculation, it is characterized in that, described logical server layer is positioned on the internet, it comprises at least one logical server network element or accepts a plurality of parallel logical server network element of same control center network element management, respectively has a fixed IP addresses on the described logical server network element.
4. the network system of integrated centralized calculating as claimed in claim 3 and Distributed Calculation is characterized in that, the network element in the described logical server layer is one-level logical organization or multilevel logic structure.
5. the network system of integrated centralized calculating as claimed in claim 3 and Distributed Calculation, it is characterized in that, said logical server network element can be that a logical server network element is positioned on the physical server, also can be that a plurality of logical server network element are positioned on the physical server jointly.
6. as the network system of claim 1 or 2 or 4 described integrated centralized calculating and Distributed Calculation, it is characterized in that, described internet platform layer, a plurality of internets platform network element that it has an internet platform network element at least or accept the parallel management of same logical server network element corresponding to each the logical server network element on the logical server layer.
7. the network system of integrated centralized calculating as claimed in claim 6 and Distributed Calculation is characterized in that, described download management system, and it comprises:
Be located at backstage demons and a database table on control center unit, logical server network element and the internet platform network element on the network system respectively;
Be installed in SSH server program, client-side program and corresponding public key and private key on described each network element, and by connecting the superior and the subordinate's network element in order to pass the logic manage path that software package and the reverse encryption tunnel of uploading of next stage network element constitute from top to bottom step by step down;
The starting point in described logic manage path is this control center's network element, and along the tree network structure from top to bottom, the terminal point in path then can be the logical server network element, also can be internet platform network element.
8. the network system of integrated centralized calculating as claimed in claim 7 and Distributed Calculation, it is characterized in that described tunnel comprises by the SCP order realizes tunnel that file transfer is set up and the tunnel of setting up by the port forwarding realization operated from a distance of SSH.
9. the network system of integrated centralized calculating as claimed in claim 7 and Distributed Calculation, it is characterized in that, described backstage demons comprise by control center's network element and read in user input content and start to execute the task, and have main thread functional module, task container threads functional module, task queue thread functional module, task execution thread functional module, task monitor thread functional module, debriefing thread functional module and the task cleaning thread functional module that logic connects.
10. the network system of integrated centralized calculating as claimed in claim 7 and Distributed Calculation is characterized in that, the described management system of uploading, and it comprises:
Being located at data on each logical server network element on the said network system and each internet platform network element respectively gathers with acquisition subsystem and one and regularly obtains and transmit subsystem;
Be located at and be used to carry out this machine on each internet platform network element and upload the data collecting rule that the real-time running data module of management work and combined data module and link regularly are located at the data sink summation acquisition subsystem on this machine, link is located at regularly obtaining with the transmit subsystem data on this machine and reports rule
Be located on each logical server network element, be used to carry out this machine and upload management work and next stage combined data module and regular combined data module, link is located at the data collecting rule of the data sink summation acquisition subsystem on this machine;
Link is located at regularly obtaining with the data of transmit subsystem on this machine and reports rule, and
The encryption tunnel in shared described construction system logic manage path.
11. the network system of integrated centralized calculating as claimed in claim 10 and Distributed Calculation is characterized in that, described uploading also is provided with reporting system timing mechanism module in the management system.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197754B (en) * | 2007-12-27 | 2011-11-16 | 腾讯科技（深圳）有限公司 | Distributed system, distributed service processing method and correlated device |
| CN102385507A (en) * | 2010-08-27 | 2012-03-21 | 卡斯柯信号有限公司 | Multi-machine information processing method and device for automatic generation of Boolean algebra |
| CN104090874A (en) * | 2013-04-01 | 2014-10-08 | 北京畅游天下网络技术有限公司 | Management method and system of cross-platform data |
| CN107948224A (en) * | 2016-10-12 | 2018-04-20 | 北京京东尚科信息技术有限公司 | The timeout treatment method and apparatus of client request |
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2002
- 2002-10-21 CN CN 02147268 patent/CN1412691A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197754B (en) * | 2007-12-27 | 2011-11-16 | 腾讯科技（深圳）有限公司 | Distributed system, distributed service processing method and correlated device |
| CN102385507A (en) * | 2010-08-27 | 2012-03-21 | 卡斯柯信号有限公司 | Multi-machine information processing method and device for automatic generation of Boolean algebra |
| CN102385507B (en) * | 2010-08-27 | 2014-12-24 | 卡斯柯信号有限公司 | Multi-machine information processing method and device for automatic generation of Boolean algebra |
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| CN107948224A (en) * | 2016-10-12 | 2018-04-20 | 北京京东尚科信息技术有限公司 | The timeout treatment method and apparatus of client request |
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