CN102664756B - Device access method, device and system - Google Patents
Device access method, device and system Download PDFInfo
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Abstract
The invention provides a device access method, a device and a system. The device comprises a receiving module, a matching module, at least two access mode processing modules, at least two network protocol processing modules and a dispatch processing module, wherein the receiving module is used for receiving a device access request which carries a device identification of the device to be accessed; the matching module is used for determining an access mode processing module and a network protocol processing module which are matched with the device to be accessed according to the device identification; and the dispatch processing module is used for calling the matched access mode processing module and the matched network protocol processing module to access the device to be accessed. The device access method, the device and the system achieve uniform access to hetero-structure equipment with different access modes conveniently.
Description
Technical field
The present invention relates to network management, particularly relate to a kind of device access method, Apparatus and system, belong to communication technical field.
Background technology
Along with the development of network technology, domestic all trades and professions are all in comprehensive networking process, the demand of the comprehensive talent of network application is also grown with each passing day, and the setting of current campus network course also can not make student possess the ability adapting to every profession and trade network implementation and maintenance far away.For school, build first-class network laboratories and can promote teaching, promote scientific research, and improve the integration capability etc. of student.Therefore, each school all starts the laboratory setting up oneself one after another, and along with the foundation of each school experiment room and increasing of Web-based instruction content, the management of network laboratories becomes and becomes increasingly complex, the quantity of the experimental facilities related to also gets more and more, and experimental facilities type also becomes more and more numerous and diverse.And the access of dissimilar experimental facilities is different, cause student testing, become more complicated during operating equipment, and easily make mistakes.
May difference be there is in the access mode of different experiments equipment and procotol, the use webpage (WEB) such as had conducts interviews control, long-range record record standard agreement (Telnet)/safety shell protocol (SSH) terminal access of some supports, what have only supports client software access, some support remote desktop access, and the mode of the access of the remote desktop supported also is not quite similar, some support windows (windows) remote desktop is accessed, some support Virtual network computer (VNC) remote desktops access etc.
How to solve the difference of different experiments device access pattern, a kind of method of unifying to access isomery experimental facilities is provided, has become extremely urgent problem.
Current realization unified access isomery realizes equipment and mainly comprises following two schemes:
One is by classifying to experimental facilities, and the experimental facilities for identical type adopts unified access mode, and provides automatic subscriber certification.The starting point of the program is the difference of the login mode of experimentally equipment, the equipment of same login mode realizes unified access, reduces the otherness of heterogeneous device access as far as possible.The program just unifies access simply by realizing device class to the equipment of same access mode, the unified access between the equipment that can not solve different access mode.
Another kind is by providing Proxy middleware, provides proxy for equipment at experimental facilities end, follows unified proxy interface, thus shields the access difference between each equipment.The starting point of this scheme does not directly access true heterogeneous device, and reach the unified access to heterogeneous device by access proxy for equipment.The program, by increasing proxy for equipment on real equipment, is followed unified proxy interface, is shielded the difference between each equipment, and this settling mode needs for the different proxy for equipment of various equipment de-sign.But because experimental facilities generally involves multi-vendor, polytype equipment (such as comprising the network equipment, memory device, safety means etc.), therefore for agency that different equipment de-sign is different, to realize difficulty larger.
Summary of the invention
For the defect existed in prior art, the invention provides a kind of device access method, Apparatus and system, in order to realize unifying access to the heterogeneous device of different access mode easily.
On the one hand, the invention provides a kind of device access device, comprise receiver module, matching module, at least two access mode processing modules, at least two procotol processing modules and schedule process module, wherein:
Described receiver module is used for receiving equipment access request, and described device access request carries the device identification of equipment to be visited;
Described matching module is used for determining the access mode processing module of mating with described equipment to be visited and procotol processing module according to described device identification;
Described schedule process module, for the procotol processing module of the access mode processing module and described coupling of calling described coupling, conducts interviews to described equipment to be visited.
On the one hand, the invention provides a kind of device access method realized based on device access device of the present invention, comprising:
Receiving equipment access request, described device access request carries the mark of described terminal and the device identification of equipment to be visited;
The access mode processing method of mating with described equipment to be visited and procotol processing method is determined according to described device identification;
Call the access mode processing method of described coupling and the procotol processing method of described coupling, described equipment to be visited is conducted interviews.
On the one hand, the invention provides a kind of equipment access system, comprise terminal, equipment to be visited, and device access device provided by the invention, described device access device is connected between described terminal and described equipment to be visited.
According to device access method of the present invention, Apparatus and system, after receiving equipment access request, the access mode processing module of mating with equipment to be visited and procotol processing module are determined in the device identification of the equipment to be visited carried according to described device access request, and the procotol processing module calling corresponding access mode processing module and coupling conducts interviews to described equipment to be visited.By analyzing the access difference between various types of heterogeneous device, resolving device access initiation dial-tone stage and set up network access phase, then by adaptive mode, find the access module in each stage optimal, be finally combined into complete device access flow process.Thus the difference overcome between the access mode of distinct device and procotol, achieve the unified access to the heterogeneous device adopting different access mode and different network protocol.
Accompanying drawing explanation
Fig. 1 is the system architecture diagram for realizing technical solution of the present invention.
Fig. 2 is the structural representation of the device access device of one embodiment of the invention.
Fig. 3 is the structural representation of the device access device of another embodiment of the present invention.
Fig. 4 is the schematic flow sheet mating access mode processing module in one embodiment of the invention.
Fig. 5 is the schematic flow sheet of matching network protocol process module in one embodiment of the invention.
Fig. 6 is the schematic flow sheet mating service template parsing module and service template processing module in one embodiment of the invention.
Fig. 7 is the schematic flow sheet of schedule process module operation dispatching in one embodiment of the invention.
Fig. 8 is the schematic flow sheet of the device access method of one embodiment of the invention.
Embodiment
Fig. 1 is the system architecture diagram for realizing technical solution of the present invention.As shown in Figure 1, terminal 11, the equipment 12 of terminal request access and the device access device 13 that is connected between the two of initiating access request is comprised.When device access device 13 receives the device access request of terminal 11 initiation, by performing corresponding device access process, realize the unified access to heterogeneous device.Hereinafter, to apply technical scheme of the present invention in the system architecture shown in Fig. 1, technical scheme of the present invention is described in detail.Those skilled in the art will appreciate that it is only used as the example of application scenarios of the present invention, but not be used as limitation of the present invention.Such as, device access device 13 also can integratedly be arranged in the terminal 11 of initiation access request.
Embodiment one
Fig. 2 is the structural representation of the device access device of one embodiment of the invention.As shown in Figure 2, this device access device comprises receiver module 21, matching module 22, at least two access mode processing modules 23, at least two procotol processing modules 24 and schedule process module 25, wherein:
Described receiver module 21 is for receiving equipment access request, and described device access request carries the device identification of equipment to be visited;
Described matching module 22 is for determining the access mode processing module 23 of mating with described equipment to be visited and procotol processing module 24 according to described device identification;
Described schedule process module 25, for the procotol processing module 24 of the access mode processing module 23 and described coupling of calling described coupling, conducts interviews to described equipment to be visited.
Particularly, device access device comprise for initiate according to different access mode access multiple access mode processing modules 23, such as comprise the terminal access processing module for realizing terminal access, for realize WEB access WEB access process module, for realize remote desktop access remote desktop access process module etc.Device access device also comprises the procotol processing module 24 be connected with the network of equipment to be visited for setting up terminal according to different network protocol, such as, be applicable to the Telnet protocol process module of Telnet agreement, SSH protocol process module and HTML (Hypertext Markup Language) (HTTP) processing module etc.Further, be index with device identification in each device access device, be previously stored with multiple equipment and access mode processing module 23 and procotol processing module 24 corresponding relation.
When device access device receives the device access request of terminal transmission, from device access request, obtain the device identification of this secondary equipment conducted interviews of terminal, according to this device identification search access mode processing module 23 for initiating access to this equipment with for setting up with this equipment the procotol processing module 24 that network is connected.Call access mode processing module 23 by schedule process module 25 and initiate access to equipment to be visited, and call the network that procotol processing module 24 sets up between terminal with equipment to be visited and be connected, thus make terminal successful access to relevant device.Wherein, access mode processing module 23 initiates access according to flow process same as the prior art to equipment, and procotol processing module 24 sets up the connection between terminal and equipment, so place repeats no more according to the same as the prior art flow process setting up network connection.
According to the device access device of the present embodiment, after receiving equipment access request, the access mode processing module of mating with equipment to be visited and procotol processing module are determined in the device identification of the equipment to be visited carried according to described device access request, and the procotol processing module calling corresponding access mode processing module and coupling conducts interviews to described equipment to be visited.By analyzing the access difference between various types of heterogeneous device, resolving device access initiation dial-tone stage and set up network access phase, then by adaptive mode, find the access module in each stage optimal, be finally combined into complete device access flow process.Thus the difference overcome between the access mode of distinct device and procotol, achieve the unified access to the heterogeneous device adopting different access mode and different network protocol.
Embodiment two
Fig. 3 is the structural representation of the device access device of another embodiment of the present invention.As shown in Figure 3, on the basis of the device access device of above-described embodiment, also comprise at least two service template parsing modules 31 and at least two service template processing modules 32;
Correspondingly, described matching module 22 is also for determining the service template parsing module 31 that mates with described equipment to be visited and service template processing module 32 according to described device identification;
Described schedule process module 25 also for the service template processing module 32 of the service template parsing module 31 and described coupling that call described coupling, carries out initial configuration to described equipment to be visited.
Particularly, due to when terminal successful access is to equipment, may need to carry out the operation such as login authentication and device initialize, and concrete login authentication mode may there are differences because equipment is different with device initialize flow process.Therefore also can prestore for extend markup language (the Extensible Markup Language of distinct device for initial configuration in device access device, XML) configuration file, such as comprise and carry out the command list (CLIST) performed needed for initialization and the validation criteria etc. of carrying out login authentication to equipment, this XML configuration file is stored in device access device as service template.This device access device service template parsing module 31 for resolving corresponding service template, XML configuration file is converted to the intelligible configuration file of service template processing module 32.Service template processing module is used under the scheduling of schedule process module 25, resolves the configuration file obtained according to service template parsing module 31, performs corresponding operating, carries out initial configuration to equipment.
Further, device access device also comprises:
Registering modules 33, for obtaining the log-on message of described equipment to be visited, described log-on message comprises the device identification of described equipment to be visited, access mode relevant information, procotol relevant information and service template relevant information;
Correspondingly, described matching module 22 is specifically for searching the log-on message of described equipment to be visited according to described device identification, and determine and the access mode processing module 23 that described equipment to be visited mates according to described access mode relevant information, determine and the procotol processing module 24 that described equipment to be visited mates according to described procotol relevant information, determine the service template parsing module 31 that mates with described equipment to be visited and service template processing module 32 according to described service template relevant information.
Particularly, Registering modules 33 such as by access mode relevant information, procotol relevant information and service template relevant information respectively bonding apparatus mark be stored in corresponding database table.
More specifically, table 1 is the list item structure list of access mode relevant information.
Table 1
As shown in table 1, " device type " field, " unit type " field and " equipment vendors' title " all identify for recording equipment, wherein, device type such as comprises switch, router, safety means, memory device, multimedia equipment and server etc." access mode type " field, for recording access mode type corresponding to this equipment, when this equipment exists two or more access mode type, records the main access mode type of this equipment.Whether field needs to call client software for the access of recording this equipment " whether to call client software ", and if desired, also need the client software path of calling to be recorded in " client software path " field, if do not need, then " client software path " field is vacant." access mode processing module " for selecting word filling section, for expanding the available access mode processing module of device access device.When this field is vacant, represent that the access mode processing module of this equipment is the access mode processing module corresponding with access mode type given tacit consent in device access device, user can also in device access device self-defined new access mode processing module, and by this field using the access mode processing module of a certain self-defining access mode processing module as this equipment.
Fig. 4 is the schematic flow sheet mating access mode processing module in one embodiment of the invention.As shown in Figure 4, in conjunction with above-mentioned access mode relevant information, matching module 22 determines that the flow process of the access mode processing module of mating with equipment to be visited comprises the following steps:
Step S401, obtains unit type from device access request;
Step S402, searches the unit type that whether there is coupling from registered unit type; If not, then perform step S403, if so, then perform step S408;
Step S403, obtains device type from device access request;
Step S404, searches the device type that whether there is coupling from registered device type; If not, then perform step S405, if so, then perform step S408;
Step S405, judges whether be configured with default access mode type in equipment to be visited; If not, then perform step S406, if so, then perform step S407;
Step S406, corresponding access mode type is not found in prompting, and process ends;
Step S407, the access mode processing module that record default access mode type is corresponding, and process ends;
Step S408, judges whether " access mode processing module " field is configured with self-defining access mode processing module; If so, then perform step S409, if not, then perform step S410;
Step S409, records self-defining access mode processing module; Perform step S411;
Step S410, obtains access mode type, records the access mode processing module that this access mode type is corresponding from " access mode type " field; Perform step S411;
Step S411, judges whether to call client software according to " whether calling client software " field, if not, then and process ends; If so, then step S412 is performed;
Step S412, the information of record " client software path " field, and process ends.
Table 2 is the list item structure list of procotol list of relevant information.
Table 2
As shown in table 2, " device type " field, " unit type " field are identical with table 1 with " equipment vendors' title ".The network protocol type that " procotol title " field is suitable for for recording this equipment.When equipment is applicable to two or more procotol, record the master network protocol name of this equipment." procotol processing module " for selecting word filling section, for expanding the available procotol processing module of device access device.When this field is vacant, represent that the procotol processing module of this equipment is the procotol processing module corresponding with network protocol type given tacit consent in device access device, user can also in device access device self-defined new procotol processing module, and by this field using the procotol processing module of a certain self-defining procotol processing module as this equipment.
Fig. 5 is the schematic flow sheet of matching network protocol process module in one embodiment of the invention.As shown in Figure 5, in conjunction with above-mentioned procotol relevant information, matching module 22 determines that the flow process of the procotol processing module of mating with equipment to be visited comprises the following steps:
Step S501, obtains unit type from device access request;
Step S502, searches the unit type that whether there is coupling from registered unit type; If not, then perform step S503, if so, then perform step S508;
Step S503, obtains device type from device access request;
Step S504, searches the device type that whether there is coupling from registered device type; If not, then perform step S505, if so, then perform step S508;
Step S505, judges whether be configured with default network protocol type in equipment to be visited; If not, then perform step S506, if so, then perform step S507;
Step S506, corresponding network protocol type is not found in prompting, and process ends;
Step S507, the procotol processing module that record default network protocol type is corresponding, and process ends;
Step S508, judges whether " procotol processing module " field is configured with self-defining procotol processing module; If so, then perform step S509, if not, then perform step S510;
Step S509, records self-defining procotol processing module, and process ends;
Step S510, obtains network protocol type, records the procotol processing module that this network protocol type is corresponding from " procotol title " field, and process ends.
Table 3 is the list item structure list of service template list of relevant information.
Table 3
As shown in table 3, " device type " field, " unit type " field are identical with table 1 with " equipment vendors' title " field.The title of the service template corresponding to this equipment of " service template title " field record; " service template description " field is for recording the associated description information of this service template, so that administrative staff understand; " service template type " field is for recording the type of service template preset in the device corresponding to this equipment.Such as, comprise the clear template of a key (for after signing in equipment, perform a key to operate clearly, equipment is reverted to factory state or other designated state), backup template is (for after signing in equipment, perform backup operation, the configuration of equipment is backed up, to be reduced by Backup Data when equipment is destroyed), and clear line template is (for after signing in equipment, line operation is clearly carried out to other user signing in this equipment, forces to kick out of other login user) etc.User also can customize other service template type, and is recorded in " service template type " field; " service template path " deposits path for the service template recording current configuration relative to device access device; " service template parsing module " for selecting word filling section, for expanding the available service template parsing module of device access device.When this field is vacant, represent that the service template parsing module of this equipment is the service template parsing module corresponding with service template type given tacit consent in device access device, user can also in device access device self-defined new service template parsing module, and by this field using the service template parsing module of self-defining service template parsing module as this equipment." service template processing module " for selecting word filling section, for expanding the available service template processing module of device access device.When this field is vacant, represent that the service template processing module of this equipment is the service template processing module corresponding with service template type given tacit consent in device access device, user can also in device access device self-defined new service template processing module, and by this field using the service template processing module of self-defining service template processing module as this equipment.
Fig. 6 is the schematic flow sheet mating service template parsing module and service template processing module in one embodiment of the invention.As shown in Figure 6, in conjunction with above-mentioned access mode relevant information, matching module 22 determines that the flow process of service template parsing module and the service template processing module of mating with equipment to be visited comprises the following steps:
Step S601, obtains unit type from device access request;
Step S602, judges from registered unit type, search the unit type that whether there is coupling; If not, then perform step S603, if so, then perform step S606;
Step S603, obtains device type from device access request;
Step S604, judges from registered device type, search the device type that whether there is coupling; If not, then perform step S605, if so, then perform step S606;
Step S605, skips this operation, does not carry out business operation, and process ends;
Step S606, the service template information of record matching;
Step S607, judges whether " service template parsing module " field is configured with self-defining service template parsing module; If so, then perform step S608, if not, then perform step S609;
Step S608, records self-defining service template parsing module; Perform step S610;
Step S609, records the service template parsing module corresponding with the service template information of coupling;
Step S610, judges whether " service template processing module " field is configured with self-defining service template processing module; If so, then perform step S611, if not, then perform step S612;
Step S611, records self-defining service template processing module, and process ends;
Step S612, records the service template processing module corresponding with the service template information of coupling, and process ends.
Completed the coupling of access mode processing module, procotol processing module, service template parsing module and service template processing module by flow process shown in above-mentioned Fig. 4 ~ Fig. 6 after, the access mode processing module obtained coupling by schedule process module, procotol processing module, service template parsing module and service template processing module carry out unified scheduling.
Fig. 7 is the schematic flow sheet of schedule process module operation dispatching in one embodiment of the invention.As shown in Figure 7, schedule process module operation dispatching comprises following flow process:
Step S701, judges whether the access mode processing module recording coupling; If not, then perform step S702, if so, then perform step S703;
Step S702, prompting user first need register the configuration information of this equipment, or registration default access mode processing module;
Step S703, judges whether the procotol processing module recording coupling; If not, then perform step S704, if so, then perform step S705;
Step S704, prompting user first need register the configuration information of this equipment, or registration default network protocol process module;
Step S705, access mode processing module and the procotol processing module of coupling are called in combination, and the remote access creating equipment connects;
Particularly, if schedule process module such as judges to know do not record client software recalls information, then the access mode processing module calling described coupling initiates access; If record client software recalls information, then described client software recalls information is supplied to the access mode processing module of mating with described equipment to be visited, and call the access mode processing module of described coupling, initiate to access by calling the client software corresponding with described client software recalls information to make the access mode processing module of described coupling; And call the procotol processing module of described coupling, set up network to make the procotol processing module of described coupling and connect.
Step S706, according to the service template information of record, loads corresponding service template;
Step S707, the service template parsing module calling coupling is resolved recorded service template, obtains analysis result;
Particularly, analysis result such as comprises the command list (CLIST) configured in service template;
Step S708, is supplied to the service template processing module of coupling by analysis result;
Step S709, the service template processing module calling described coupling carries out initial configuration according to described analysis result to described equipment to be visited;
Particularly, the list of service template processing module fill order is such as called;
Step S710, judges whether successful execution, if successful execution, then performs step S711; If perform failure, then perform step S712;
Step S711, backward reference linkage interface, and process ends;
Step S712, the failure of prompting service execution by user template, and process ends.
Particularly, the information now returned is such as " creating the remote access connection failure of equipment [S2126]; failure cause: perform service template [downloadConfig] failure ", wherein " S2126 " is device code, and " downloadConfig " is the title performing failed service template.
According to the device access device of the present embodiment, by configuration service template, service template parsing module corresponding to different business template and service template processing module are provided, achieve after successfully connecting heterogeneous device, initial configuration is carried out to heterogeneous device, thus effectively improves the convenience of heterogeneous device access.
In laboratory system, such as apply the device access device of above-described embodiment, " using fire compartment wall to realize secure network address transition (Network Address Translation; NAT) " carrying out is example, in this experiment, router, fire compartment wall, common computer and server has been used.Wherein: router support is conducted interviews by Telnet/SSH, and the router access mode of different manufacturers, login authentication pattern be also not quite similar; Fire compartment wall supports that WEB/GUI conducts interviews, and equally, access mode, the login authentication pattern of the fire compartment wall of different vendor are also not quite similar; Common computer supports Windows remote desktop, VNC or other remote desktop access mode, the operating system of itself and computer self and the remote desktop software of installation relevant; Access mode and the common computer of server are close, support remote desktop mode.Meanwhile, because server also deploys corresponding application system, as FTP, WEB application system etc.Therefore also need to support the access to respective application system, and its access mode of different application is also not quite similar, as FTP access is supported in FTP application, WEB application support is conducted interviews by WEB.
When utilizing the device access device of above-described embodiment, only need by the relevant configuration information registered in advance of router, fire compartment wall, common computer and server in device access device, then when user tests, only need to send by unified approach the device access request carrying distinct device mark to device access device, then can realize the access to relevant device.Therefore, the device access device of above-described embodiment has unified the access of the various heterogeneous device in laboratory, effectively reduce student when testing, the difficulty that experimental facilities is conducted interviews and complexity, provide business configuration template simultaneously, carry out different initial configuration for different experimental facilities, the convenience of student's access can be improved, and reduce the management workload of Lab Manager.
Those skilled in the art can understand, device access device of the present invention is applied only as an example in laboratory system, it is not for limiting the present invention, technical scheme of the present invention can be used for the application scenarios that need conduct interviews to heterogeneous device arbitrarily, such as network management system, business management system and Internet technology operation management system etc.
Embodiment three
The device access method of the present embodiment is performed by the device access device of above-mentioned any embodiment.
Fig. 8 is the schematic flow sheet of the device access method of one embodiment of the invention.As shown in Figure 8, this device access method comprises following flow process:
Step S801, receiving equipment access request, described device access request carries the mark of described terminal and the device identification of equipment to be visited;
Step S802, determines the access mode processing method of mating with described equipment to be visited and procotol processing method according to described device identification;
Step S803, calls the access mode processing method of described coupling and the procotol processing method of described coupling, conducts interviews to described equipment to be visited.
The idiographic flow of the device access method of the present embodiment is identical with the flow process that the device access device actuating equipment of above-mentioned any embodiment is accessed, so place repeats no more.Wherein, access mode processing method is the access mode processing method performed by the access mode processing module in the device access device of above-described embodiment, and procotol processing method is the procotol processing method performed by the procotol processing module in the device access device of above-described embodiment.
According to the device access method of the present embodiment, after receiving equipment access request, the access mode processing method of mating with equipment to be visited and procotol processing method are determined in the device identification of the equipment to be visited carried according to described device access request, and the procotol processing method calling corresponding access mode processing method and coupling conducts interviews to described equipment to be visited.By analyzing the access difference between various types of heterogeneous device, resolving device access initiation dial-tone stage and set up network access phase, then by adaptive mode, find the access module in each stage optimal, be finally combined into complete device access flow process.Thus the difference overcome between the access mode of distinct device and procotol, achieve the unified access to the heterogeneous device adopting different access mode and different network protocol.
Further, in the device access method of above-described embodiment, after described receiving equipment access request, also comprise:
The service template analytic method that mates with described equipment to be visited and service template processing method is determined according to described device identification;
Correspondingly, call the access mode processing method of described coupling and the procotol processing method of described coupling, after described equipment to be visited is conducted interviews, also comprise:
Call the service template analytic method of described coupling and the service template processing method of described coupling, initial configuration is carried out to described equipment to be visited.
Further, in the device access method of above-described embodiment, before described receiving equipment access request, also comprise:
Obtain the log-on message of described equipment to be visited, described log-on message comprises the device identification of described equipment to be visited, access mode relevant information, procotol relevant information and service template relevant information;
Correspondingly, determine that the access mode processing method of mating with described equipment to be visited and procotol processing method specifically comprise according to described device identification:
The log-on message of described equipment to be visited is searched according to described device identification, and determine and the access mode processing method that described equipment to be visited mates according to described access mode relevant information, determine and the procotol processing method that described equipment to be visited mates according to described procotol relevant information;
Determine that the service template analytic method that mates with described equipment to be visited and service template processing method specifically comprise according to described device identification:
The service template analytic method that mates with described equipment to be visited and service template processing method is determined according to described service template relevant information.
Further, in the device access method of above-described embodiment, describedly determine that the access mode processing method of mating with described equipment to be visited specifically comprises according to described access mode relevant information: the access mode type determining described equipment to be visited according to described access mode relevant information, search the access mode processing method corresponding with described access mode type, record the access mode processing method found; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record client software recalls information; And/or
Describedly determine that the procotol processing method of mating with described equipment to be visited specifically comprises according to described procotol relevant information: the procotol title determining described equipment to be visited according to described procotol relevant information, according to the corresponding relation of the procotol title prestored and procotol processing method, search the procotol processing method corresponding with described procotol title, and record described procotol processing method; And/or
Determine specifically to comprise with the service template analytic method that described equipment to be visited mates and service template processing method according to described service template relevant information: determine according to described service template relevant information the service template that described equipment to be visited is corresponding; According to the corresponding relation of the service template prestored and service template analytic method and service template processing method, search the service template analytic method corresponding with described service template and service template processing method, and record described service template and the service template analytic method found and service template processing method.
Further, in the device access method of above-described embodiment, describedly determine that the access mode processing method of mating with described equipment to be visited specifically comprises according to described access mode relevant information: determine user-defined access mode processing method according to described access mode relevant information, record described user-defined access mode processing module; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record described client software recalls information; And/or
Describedly determine that the procotol processing method of mating with described equipment to be visited specifically comprises according to described procotol relevant information: determine user-defined procotol processing method according to described procotol relevant information, and record described procotol processing method; And/or
Describedly determine specifically to comprise with the service template analytic method that described equipment to be visited mates and service template processing method according to described service template relevant information: determine according to described service template relevant information the service template that described equipment to be visited is corresponding, and user-defined service template analytic method and service template processing method, and record described service template and described user-defined service template analytic method and service template processing method.
Further, in the device access method of above-described embodiment, described in call the access mode processing method of described coupling and the procotol processing method of described coupling, conducting interviews to described equipment to be visited specifically comprises:
If do not record client software recalls information, the access mode processing method then calling described coupling initiates access, if record client software recalls information, then described client software recalls information is supplied to the access mode processing method of mating with described equipment to be visited, and call the access mode processing method of described coupling, initiate to access by calling the client software corresponding with described client software recalls information to make the access mode processing method of described coupling;
Call the procotol processing method of described coupling, connect to set up network according to the procotol processing method of described coupling.
Further, in the device access method of above-described embodiment, described in call the service template analytic method of described coupling and the service template processing method of described coupling, initial configuration is carried out to described equipment to be visited and specifically comprises:
After establishment of the network connection, the service template analytic method calling described coupling is resolved recorded service template, analysis result is supplied to the service template processing method of described coupling, and the service template processing method calling described coupling carries out initial configuration according to described analysis result to described equipment to be visited.
Embodiment four
The present embodiment provides a kind of equipment access system, and this system comprises terminal, equipment to be visited, and the device access device of above-mentioned any embodiment, and described device access device is connected between described terminal and described equipment to be visited.
The idiographic flow of the equipment access system actuating equipment access of the present embodiment is identical with the device access method of above-described embodiment, so place repeats no more.
According to the equipment access system of the present embodiment, after device access device receiving terminal sends out the device access request of Supreme Being, the access mode processing module of mating with equipment to be visited and procotol processing module are determined in the device identification of the equipment to be visited carried according to described device access request, and the procotol processing module calling corresponding access mode processing module and coupling conducts interviews to described equipment to be visited.By analyzing the access difference between various types of heterogeneous device, resolving device access initiation dial-tone stage and set up network access phase, then by adaptive mode, find the access module in each stage optimal, be finally combined into complete device access flow process.Thus the difference overcome between the access mode of distinct device and procotol, achieve the unified access to the heterogeneous device adopting different access mode and different network protocol.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (15)
1. a device access device, is characterized in that, comprises receiver module, matching module, at least two access mode processing modules, at least two procotol processing modules and schedule process module, wherein:
Described receiver module is used for receiving equipment access request, and described device access request carries the device identification of equipment to be visited;
Described matching module be used for according to described device identification described at least two for the access mode processing module initiating according to different access mode to access with described at least two for setting up in procotol processing module that terminal is connected with the network of described equipment to be visited the access mode processing module and procotol processing module of determining to mate with described equipment to be visited according to different network protocol;
Described schedule process module, for the procotol processing module of the access mode processing module and described coupling of calling described coupling, conducts interviews to described equipment to be visited.
2. device access device according to claim 1, is characterized in that, also comprises at least two service template parsing modules and at least two service template processing modules;
Correspondingly, described matching module is also for determining the service template parsing module that mates with described equipment to be visited and service template processing module according to described device identification;
Described schedule process module also for the service template processing module of the service template parsing module and described coupling that call described coupling, carries out initial configuration to described equipment to be visited.
3. device access device according to claim 2, is characterized in that, also comprise:
Registering modules, for obtaining the log-on message of described equipment to be visited, described log-on message comprises the device identification of described equipment to be visited, access mode relevant information, procotol relevant information and service template relevant information;
Correspondingly, described matching module is specifically for searching the log-on message of described equipment to be visited according to described device identification, and determine and the access mode processing module that described equipment to be visited mates according to described access mode relevant information, determine and the procotol processing module that described equipment to be visited mates according to described procotol relevant information, determine the service template parsing module that mates with described equipment to be visited and service template processing module according to described service template relevant information.
4. device access device according to claim 3, it is characterized in that, described matching module is specifically for determining the access mode type of described equipment to be visited according to described access mode relevant information, search the access mode processing module corresponding with described access mode type, record the access mode processing module found; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record client software recalls information; And/or
Described matching module is specifically for determining the procotol title of described equipment to be visited according to described procotol relevant information, according to the corresponding relation of the procotol title prestored and procotol processing module, search the procotol processing module corresponding with described procotol title, and record described procotol processing module; And/or
Described matching module is specifically for determining according to described service template relevant information the service template that described equipment to be visited is corresponding; According to the corresponding relation of the service template prestored and service template parsing module and service template processing module, search the service template parsing module corresponding with described service template and service template processing module, and record described service template and the service template parsing module found and service template processing module.
5. device access device according to claim 3, it is characterized in that, described matching module, specifically for determining user-defined access mode processing module according to described access mode relevant information, records described user-defined access mode processing module; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record described client software recalls information; And/or
Described matching module specifically for determining user-defined procotol processing module according to described procotol relevant information, and records described procotol processing module; And/or
Described matching module is specifically for determining according to described service template relevant information the service template that described equipment to be visited is corresponding, and user-defined service template parsing module and service template processing module, and record described service template and described user-defined service template parsing module and service template processing module.
6. the device access device according to claim 4 or 5, it is characterized in that, if described schedule process module is not specifically for recording client software recalls information, the access mode processing module then calling described coupling initiates access, if record client software recalls information, then described client software recalls information is supplied to the access mode processing module of mating with described equipment to be visited, and call the access mode processing module of described coupling, initiate to access by calling the client software corresponding with described client software recalls information to make the access mode processing module of described coupling, and call the procotol processing module of described coupling, set up network to make the procotol processing module of described coupling and connect.
7. device access device according to claim 6, it is characterized in that, described schedule process module is also for after establishment of the network connection, the service template parsing module calling described coupling is resolved recorded service template, analysis result is supplied to the service template processing module of described coupling, and the service template processing module calling described coupling carries out initial configuration according to described analysis result to described equipment to be visited.
8., based on the device access method that the arbitrary described device access device of claim 1-7 realizes, it is characterized in that, comprising:
Receiving equipment access request, described device access request carries the mark of terminal and the device identification of equipment to be visited;
According to described device identification at least two for the access mode processing method initiating according to different access mode to access with at least two for setting up in procotol processing method that terminal is connected with the network of described equipment to be visited the access mode processing method and procotol processing method of determining to mate with described equipment to be visited according to different network protocol;
Call the access mode processing method of described coupling and the procotol processing method of described coupling, described equipment to be visited is conducted interviews.
9. device access method according to claim 8, is characterized in that, after described receiving equipment access request, also comprises:
The service template analytic method that mates with described equipment to be visited and service template processing method is determined according to described device identification;
Correspondingly, call the access mode processing method of described coupling and the procotol processing method of described coupling, after described equipment to be visited is conducted interviews, also comprise:
Call the service template analytic method of described coupling and the service template processing method of described coupling, initial configuration is carried out to described equipment to be visited.
10. device access method according to claim 9, is characterized in that, before described receiving equipment access request, also comprises:
Obtain the log-on message of described equipment to be visited, described log-on message comprises the device identification of described equipment to be visited, access mode relevant information, procotol relevant information and service template relevant information;
Correspondingly, according to described device identification at least two for the access mode processing method initiating according to different access mode to access with at least two for setting up in procotol processing method that terminal is connected with the network of described equipment to be visited the access mode processing method of determining to mate with described equipment to be visited according to different network protocol and procotol processing method specifically comprises:
The log-on message of described equipment to be visited is searched according to described device identification, and determine and the access mode processing method that described equipment to be visited mates according to described access mode relevant information, determine and the procotol processing method that described equipment to be visited mates according to described procotol relevant information;
Determine that the service template analytic method that mates with described equipment to be visited and service template processing method specifically comprise according to described device identification:
The service template analytic method that mates with described equipment to be visited and service template processing method is determined according to described service template relevant information.
11. device access methods according to claim 10, it is characterized in that, describedly determine that the access mode processing method of mating with described equipment to be visited specifically comprises according to described access mode relevant information: the access mode type determining described equipment to be visited according to described access mode relevant information, search the access mode processing method corresponding with described access mode type, record the access mode processing method found; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record client software recalls information; And/or
Describedly determine that the procotol processing method of mating with described equipment to be visited specifically comprises according to described procotol relevant information: the procotol title determining described equipment to be visited according to described procotol relevant information, according to the corresponding relation of the procotol title prestored and procotol processing method, search the procotol processing method corresponding with described procotol title, and record described procotol processing method; And/or
Determine specifically to comprise with the service template analytic method that described equipment to be visited mates and service template processing method according to described service template relevant information: determine according to described service template relevant information the service template that described equipment to be visited is corresponding; According to the corresponding relation of the service template prestored and service template analytic method and service template processing method, search the service template analytic method corresponding with described service template and service template processing method, and record described service template and the service template analytic method found and service template processing method.
12. device access methods according to claim 10, it is characterized in that, describedly determine that the access mode processing method of mating with described equipment to be visited specifically comprises according to described access mode relevant information: determine user-defined access mode processing method according to described access mode relevant information, record described user-defined access mode processing method; And judge whether the access of described equipment to be visited needs to call client software according to described access mode relevant information, if desired, then obtain and record described client software recalls information; And/or
Describedly determine that the procotol processing method of mating with described equipment to be visited specifically comprises according to described procotol relevant information: determine user-defined procotol processing method according to described procotol relevant information, and record described procotol processing method; And/or
Describedly determine specifically to comprise with the service template analytic method that described equipment to be visited mates and service template processing method according to described service template relevant information: determine according to described service template relevant information the service template that described equipment to be visited is corresponding, and user-defined service template analytic method and service template processing method, and record described service template and described user-defined service template analytic method and service template processing method.
13. device access methods according to claim 11 or 12, is characterized in that, described in call the access mode processing method of described coupling and the procotol processing method of described coupling, conducting interviews to described equipment to be visited specifically comprises:
If do not record client software recalls information, the access mode processing method then calling described coupling initiates access, if record client software recalls information, then described client software recalls information is supplied to the access mode processing method of mating with described equipment to be visited, and call the access mode processing method of described coupling, initiate to access by calling the client software corresponding with described client software recalls information to make the access mode processing method of described coupling;
Call the procotol processing method of described coupling, connect to set up network according to the procotol processing method of described coupling.
14. device access methods according to claim 13, is characterized in that, described in call the service template analytic method of described coupling and the service template processing method of described coupling, initial configuration is carried out to described equipment to be visited and specifically comprises:
After establishment of the network connection, the service template analytic method calling described coupling is resolved recorded service template, analysis result is supplied to the service template processing method of described coupling, and the service template processing method calling described coupling carries out initial configuration according to described analysis result to described equipment to be visited.
15. 1 kinds of equipment access systems, is characterized in that, comprise terminal, equipment to be visited, and the arbitrary described device access device of claim 1-7, and described device access device is connected between described terminal and described equipment to be visited.
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| CN104063335B (en) * | 2013-03-20 | 2017-06-27 | 华为技术有限公司 | USB device reorientation method, equipment and system |
| CN104394352B (en) * | 2014-12-15 | 2018-01-09 | 国家电网公司 | The adaptation method of video conferencing isomery operational system based on internet |
| CN108449417A (en) * | 2018-03-29 | 2018-08-24 | 国信优易数据有限公司 | A kind of service data visitation method and device |
| CN108848025B (en) * | 2018-06-26 | 2021-04-13 | 中国联合网络通信集团有限公司 | Data processing method, intelligent gateway and Internet of things system |
| CN113794652A (en) * | 2021-09-27 | 2021-12-14 | 上海领世通信技术发展有限公司 | Data processing method and device, electronic equipment and storage medium |
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