CN105323161B - The method and system of realization virtualization router based on windows platform - Google Patents
The method and system of realization virtualization router based on windows platform Download PDFInfo
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- CN105323161B CN105323161B CN201510906766.0A CN201510906766A CN105323161B CN 105323161 B CN105323161 B CN 105323161B CN 201510906766 A CN201510906766 A CN 201510906766A CN 105323161 B CN105323161 B CN 105323161B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
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Abstract
The invention discloses a kind of, and the realization based on windows platform virtualizes the method and system of router, is related to router virtual technical field.This approach includes the following steps：Windows operating system is installed on the server based on X86-based；Software virtual machine is installed in Windows operating system；Virtual machine is created using software virtual machine, according to conventional routers code architecture, by way of being cut to existing VxWorks operating system, exploitation virtualization embedded OS；Developed virtualization embedded OS is run in the virtual machine of establishment；Router code is run in developed virtualization embedded OS, internal debugging is carried out to the operating condition of router code, determines that router code operation is smooth.The present invention has not only reached the all-transparent processing of bottom layer realization details, has ensured safety；And implementation method is flexible, router efficiency optimization is simple, has good functions expanding.
Description
Technical field
The present invention relates to router virtual technical fields, are specifically that a kind of realization based on windows platform is empty
The method and system of quasi-ization router.
Background technology
It is virtualizing in field of cloud calculation, more popular virtualization technology is NFV (Network Function
Virtualization, network function virtualization), the function of the network equipment is exactly moved to the virtual environment of x86 servers
Middle realization.Virtualization technology can utilize the resource in generic server to fictionalize multiple host, to improve resource utilization.
Currently, application of the market to virtualization technology, is principally dedicated to how to realize in SDN using existing virtualization resource
Application in (Software Defined Network, software defined network), cloud computing, that is, virtualize networking products.For
The single network element that virtualization technology is relied on, such as virtual router, virtual switch, still by international large-scale virtual manufacturer
(VMware, Vsphere, Xen, KVM etc.) is monopolized.Client uses or when developing the virtualization product of oneself, it is necessary to directly or
The virtualization tool for indirectly using these virtualization manufacturers to be provided, using flexible is poor, confined condition is more.
And virtual router is developed, it even more to consider how to realize router code, virtualized environment, bottom hardware environment
Best adaptation, virtualize the various problems such as promotion of router overall performance.The realization of traditional virtual router, is generally adopted
With third party manufacturer routing component (such as routing protocol software Zebra or Quagga), unified API (Application is carried out
Programming Interface, application programming interfaces) call mode.Above-mentioned realization method not only conceals route code
Realization details, safety is not easy to ensure, and due to being called using unified API so that flexibility is inadequate, router efficiency optimization
Difficulty, and be unfavorable for expanding.
Invention content
The purpose of the invention is to overcome the shortcomings of above-mentioned background technology, a kind of reality based on windows platform is provided
The method and system for now virtualizing router have not only reached the all-transparent processing of virtualization technology bottom layer realization details, have ensured
Safety；And implementation method is flexible, router efficiency optimization is simple, has good functions expanding.
To achieve the above objectives, the present invention provides a kind of method of the realization virtualization router based on windows platform,
Include the following steps：
S1：Windows operating system is installed on the server based on X86-based, is transferred to S2；
S2：Software virtual machine is installed in Windows operating system, is transferred to S3；
S3：Virtual machine is created using software virtual machine；According to conventional routers code architecture, by existing embedded behaviour
Make the mode that system VxWorks are cut, exploitation virtualization embedded OS；It runs and is opened in the virtual machine of establishment
The virtualization embedded OS of hair, is transferred to S4；
S4：Router code is run in developed virtualization embedded OS；To the fortune of router code
Market condition carries out internal debugging, determines that router code operation is smooth.
Based on the above technical solution, according to conventional routers code architecture described in S3, by existing insertion
The mode that formula operating system VxWorks are cut, exploitation virtualization embedded OS, specifically includes following steps：
S301a：Judge whether the tornado translation and compiling environments for virtualizing router compile with the tornado of conventional routers
Environment is consistent, if so, being directly transferred to S301b；Otherwise, by the translation and compiling environment file copy of conventional routers to virtualization router
In, and its compiling is made to pass through, it is transferred to S301b；
S301b：According to the functional requirement of upper layer routing protocol stack, to related under tornado catalogues in VxWorks system
The ln97xEnd.c files and ln97xEnd.h files of Microsoft Loopback Adapter driving are modified, and modified Microsoft Loopback Adapter driving branch is made
The application for holding upper layer routing protocol stack, is transferred to S301c；
S301c：ICP/IP protocol stack code copies under tornado catalogues in VxWorks system to Windows are operated
It is run in system, and compiles and pass through, so that ICP/IP protocol stack is successfully tied on the MUX interfaces of upper layer application protocol, be transferred to
S301d；
S301d：Conventional routers socket interface codes are compareed, the virtualization router consistent with its functional form is made
Socket interfaces；The socket interfaces of making are debugged, until passing through.
Based on the above technical solution, developed virtualization insertion is run described in S3 in the virtual machine of establishment
Formula operating system, specifically includes following steps：
S302a：The startup file bootrom for making virtualization embedded OS, is transferred to S302b；
S302b：The virtualization embedded OS of exploitation is recompilated in tornado translation and compiling environments, is generated empty
The image file of quasi-ization embedded OS, is transferred to S302c；
S302c：The image file of embedded OS is virtualized described in bootrom file starts using making；
The image file that the virtualization embedded OS is run in the virtual machine of establishment, is used in combination related command row to test its work(
Can, after judgement drives layer and ICP/IP protocol stack layer function smooth, it is transferred to S4.
Based on the above technical solution, further include S5 after S4：The virtualization router debugged is carried out outer
Portion tests；After the completion of test, comparison conventional routers and the test result for virtualizing router, the property of analysis virtualization router
Can, horizontal and vertical optimization is carried out to it, is terminated.
Based on the above technical solution, external testing, tool are carried out to the virtualization router debugged described in S5
Body includes the following steps：
S501：Setting band collar extension, is connected by secure CRT softwares with the band collar extension of setting in the virtual machine of establishment
Virtual machine, the basic command row of test fictitious router, is transferred to S502 in the virtual machine；
S502：Virtualization router is connect with general switch, general switch is also connect with PC terminals；It is rich using thinking
Simple two layers and three layer data packets are arranged in human relations Test Center instrument；Order line is inputted in virtual machine, utilizes the data
Packet is tested, and observation virtualization router mac tables and routing table establish situation, are transferred to S503；
S503：The routing protocol stack function that router is virtualized using Spirent Test Center Meter Tests, is transferred to
S504；
S504：It will be virtual using general switch as convergence switch using openflow interchangers as access switch
Change router to connect with access switch by convergence switch, access switch is also connect with PC terminals；It is route in virtualization
The routing table of operation openflow controllers in device, the test for the S503 that repeats the above steps, observation and analysis virtualization router,
The correlation performance parameters such as openflow interchanger flow tables.
Based on the above technical solution, software virtual machine described in S2 is that VMware softwares or Virtualbox are soft
Part.
Based on the above technical solution, software virtual machine described in S2 be VMware softwares when, S2 specifically include with
Lower step：Installed in Windows operating system VMware softwares, tornado for Pentium softwares, Ramdisk softwares,
Winimage softwares and DTLite softwares；Wherein, tornado for Pentium softwares are VxWorks operating system
Development environment software；Ramdisk softwares generate startup file for establishing virtual floppy disk, auxiliary VxWorks system
bootroom；Winimage softwares are used to convert bootrom files to floppy disk mirror image, and start VxWorks system；DTlite
Software is for creating virtual drive to install tornado for Pentium softwares.
Based on the above technical solution, described in S3 using software virtual machine create virtual machine when, establishment it is virtual
Machine memory should be greater than maximum memory needed for router code operation.
The present invention also provides what a kind of realization based on windows platform using the above method virtualized router to be
System, including system installation module, software virtual machine installation module, virtualization embedded system development module and router code fortune
Row module；
The system installation module is used for：Windows operating system is installed on the server based on X86-based, to void
Quasi- machine software installation module sends software installation signal；
The software virtual machine installation module is used for：After receiving software installation signal, installed in Windows operating system
Software virtual machine sends exploitation signal to virtualization embedded system development module；
The virtualization embedded system development module is used for：After receiving exploitation signal, created using software virtual machine empty
Quasi- machine；It is opened by way of being cut to existing VxWorks operating system according to conventional routers code architecture
Hair virtualization embedded OS；Developed virtualization embedded OS, Xiang Lu are run in the virtual machine of establishment
Run signal is sent by device code operation module；
The router code operation module is used for：After receiving run signal, router code run on and is developed
It virtualizes in embedded OS；Internal debugging is carried out to the operating condition of router code, determines that router code is run
It is smooth.
Based on the above technical solution, which further includes external testing modules, and the external testing modules are used for：
External testing is carried out to the virtualization router debugged；After the completion of test, comparison conventional routers and virtualization router
Test result, the performance of analysis virtualization router, carries out it horizontal and vertical optimization.
The beneficial effects of the present invention are：
(1) present invention transplants the ICP/IP protocol stack of vxworks operating system, and further develops again
Trawl performance is virtualized, virtualization embedded OS mirror image is then compiled into, which is run on into VMware virtual machines
In, router code finally is run in the virtual machine, to realize virtualization router.The bottom of entire virtualization technology is real
Existing details realizes all-transparent processing, and safety and efficiency can be effectively ensured.
(2) or traditional virtual router does further exploitation based on existing routing protocol software, and versatility is preferable,
But it is difficult to virtualize router performance optimization；Increase programmable functions on the basis of original router, improves virtual
Change the performance of router, but functions expanding is weak, and depend on hardware platform, versatility is not strong.And the present invention is based on general x86
Windows platform, from BSP (board support package, board suppot package) to router integrate code carried out depth
Degree is integrated, and can be optimized from the root cause to the performance for virtualizing router on the basis of internal debugging and external testing,
Good functions expanding is made it have, to enable the optimization simple possible of router efficiency, and the present invention is empty using pure software
Quasi-ization technology, may be implemented the high universalizable of virtualization router, and flexibility is high.
Description of the drawings
Fig. 1 is the flow chart of the method for the realization virtualization router based on windows platform in the embodiment of the present invention；
Fig. 2 is the test topology figure of verification virtualization router protocol function in the embodiment of the present invention；
Fig. 3 is the test topology figure that verification virtualization router expands application in the embodiment of the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Shown in Figure 1, the embodiment of the present invention provides a kind of side of the realization virtualization router based on windows platform
Method includes the following steps：
S1：Windows operating system is installed on the server based on X86-based, is transferred to S2.
Currently, the processor of X86-based is fairly perfect to the support of virtualization technology, and selected by the present invention
VMware softwares are also based on X86-based exploitation, so select the server of X86-based as hardware platform, it not only can be with
Using the high-performance of processor-server, and decrease the expense that conversion is instructed between different frameworks.
S2：Software virtual machine is installed in Windows operating system, is transferred to S3.
Traditional virtual technology carries out the virtualization of router using software virtual machine and its component, realizes and depends on it
The software virtual machine that his manufacturer provides, and the present invention uses software virtual machine only as the carrying tool of virtualized environment, it can root
According to needing to be adjusted, using flexible, this is also the place that the present invention is different from traditional virtual technology.
Software virtual machine described in S2 can be VMware softwares, Virtualbox softwares etc..The present embodiment is selected
VMware softwares, then S2 specifically include following steps：VMware softwares are installed in Windows operating system, and are installed
Tornado for Pentium softwares, Ramdisk softwares, winimage softwares and DTLite softwares.
Wherein, tornado for Pentium softwares are the development environment software of VxWorks operating system；
Ramdisk softwares generate startup file bootroom for establishing virtual floppy disk, auxiliary VxWorks system；Winimage softwares
For converting bootrom files to floppy disk mirror image (path of the floppy disk mirror image is configured in VMware softwares), and open
Dynamic VxWorks system；DTlite softwares are for creating virtual drive to install tornado for Pentium softwares.
S3：Virtual machine is created using software virtual machine；According to conventional routers code architecture, by existing embedded behaviour
Make the mode that system VxWorks are cut, exploitation virtualization embedded OS；It runs and is opened in the virtual machine of establishment
The virtualization embedded OS of hair, is transferred to S4.
In order to ensure reliability when operation virtualization router, created using software virtual machine (VMware) described in S3
When virtual machine, the virutal machine memory of establishment should be greater than maximum memory needed for router code operation.
S4：Router code is run in developed virtualization embedded OS；CPU lifes based on server
After goal systems, internal debugging is carried out to the operating condition of entire router code, determines that router code operation is smooth, this
When virtualization router work be basically completed, be transferred to S5.Wherein, the content of debugging includes BSP (board support
Package, board suppot package) it debugs, SDK (Software Development Kit, Software Development Kit) debugging, drive
Debugging, routing protocol stack debugging, system integration debugging and webmaster debugging etc..
S5：External testing is carried out to the virtualization router debugged；After the completion of test, comparison conventional routers and virtual
Change the test result of router, the performance of analysis virtualization router, from BSP, driving, protocol stack, router integrates and software
Layer, carries out it horizontal and vertical optimization, terminates.
When carrying out the realization of virtualization router using the above method, since router code is to protocol stack and driving layer phase
It closes interface parameters to be Resealed, therefore, when exploitation and compiling virtualize embedded OS mirror image, need according to road
By the code details of device, to be customized again to virtualization embedded OS.Exploitation virtualization embedded OS,
It is the process of a cutting system in fact, for VxWorks system used in the present invention, mainly cuts tornado catalogues
Under, about Microsoft Loopback Adapter driving and ICP/IP protocol stack partial code, the normal work of these some effects Microsoft Loopback Adapters.
In view of this, in practical operation, according to conventional routers code architecture described in S3, by existing embedded behaviour
Make the mode that system VxWorks are cut, exploitation virtualization embedded OS specifically includes following steps：
S301a：Judge whether the tornado translation and compiling environments for virtualizing router compile with the tornado of conventional routers
Environment is consistent, if so, being directly transferred to S301b；Otherwise, the translation and compiling environment file copy of conventional routers is route to virtualization
In device, and its compiling is made to pass through, is transferred to S301b.Wherein, the tornado translation and compiling environments include compiling path, header file, library
File, component.
S301b：According to the functional requirement of upper layer routing protocol stack, to related under tornado catalogues in VxWorks system
The ln97xEnd.c files and ln97xEnd.h files of Microsoft Loopback Adapter driving are modified, and modified Microsoft Loopback Adapter driving branch is made
The application for holding upper layer routing protocol stack, is transferred to S301c.
Furthermore, it is understood that conventional routers code be based on dedicated network chip development, and virtualize router using
Microsoft Loopback Adapter needs to change bottom layer driving code according to router upper layer application code.Relevant text is driven with Microsoft Loopback Adapter
Part is mainly ln97xEnd.c files and ln97xEnd.h files under the tornado catalogues of VxWorks system.And the two are literary
Part has mainly done the initial work of virtualization network interface card, and the process of the initialization is mainly with the end_ in end.h header files
Object structures are related.So compiling Microsoft Loopback Adapter driving, mainly changes end_object structures, it is this to change
Dynamic carried out according to the functional requirement of upper layer routing protocol stack, that is to say, that if upper layer application has newly increased original drive
The function that dynamic code is not supported, it is necessary to increase member in the structure, to support upper layer application.
S301c：ICP/IP protocol stack code copies under tornado catalogues in VxWorks system to Windows are operated
It is run in system, and compiles and pass through, so that ICP/IP protocol stack is successfully tied on the MUX interfaces of upper layer application protocol, be transferred to
S301d。
S301d：Conventional routers socket interface codes are compareed, the virtualization router consistent with its functional form is made
Socket interfaces；The socket interfaces of making are debugged, until passing through.
After the completion of underlying virtual trawl performance, it is necessary to do one between driving layer and router integrate code layer
Socket interfaces, in this way, router integrate code layer can by socket interfaces come realize with bottom layer driving, protocol stack it is logical
Letter.Interface between router integrated layer and driving layer is the channel of data transmission, and the interface is further encapsulated with socket,
Rather than directly and the benefit of bottom layer driving communication is high cohesion lower coupling between realizing program by the integrated layer of router, have
Robustness when being run conducive to code.
On this basis, developed virtualization embedded OS is run described in S3 in the virtual machine of establishment,
Specifically include following steps：
S302a：The startup file bootrom for making virtualization embedded OS, is transferred to S302b.
BSP (board support package, board suppot package) contains the startup of virtualization embedded OS
The driver of code and equipment component, main function are initialization system and drive part equipment.Bootrom is for starting institute
The virtualization embedded OS of exploitation when specifically making, is compiled and is made in the build menus under tornado catalogues
Floppy disk image file bootrom, and in the virtual machine created, select the image file embedding as the virtualization developed
Enter the startup file of the mirror image of formula operating system.
S302b：The virtualization embedded OS of exploitation is recompilated in tornado translation and compiling environments, is generated empty
The image file of quasi-ization embedded OS, is transferred to S302c.
S302c：The image file of embedded OS is virtualized described in bootrom file starts using making；
The image file that the virtualization embedded OS is run in the virtual machine of establishment, is used in combination related command row to test its work(
Can, after judgement drives layer and ICP/IP protocol stack layer function smooth, it is transferred to S4.
In addition to this, external testing is carried out to the virtualization router debugged described in S5, specifically include following step
Suddenly：
S501：Setting band collar extension, is connected by secure CRT softwares with the band collar extension of setting in the virtual machine of establishment
Virtual machine, the basic command row of test fictitious router, is transferred to S502 in the virtual machine；
S502：As shown in Fig. 2, virtualization router is connect with general switch, general switch also connects with PC terminals
It connects；Using Spirent Test Center instrument, simple two layers and three layer data packets are set；Order line is inputted in virtual machine,
It is tested using the data packet, observation virtualization router mac tables and routing table establish situation, are transferred to S503；
S503：Using the routing protocol stack function of the further test fictitious router of Spirent Test Center instrument,
For example OSPF, BGP, RIP, IS-IS etc., test item include that routing table is established, data packet forwarding, VLAN isolation, ACL filterings etc.,
It is transferred to S504；
S504：As shown in figure 3, using openflow interchangers as access switch, handed over general switch as convergence
It changes planes, virtualization router is connect by convergence switch with access switch, access switch is also connect with PC terminals；
It virtualizes and runs openflow controllers in router, the test for the S503 that repeats the above steps, observation and analysis virtualize routing
The correlation performance parameters such as routing table, the openflow interchanger flow tables of device, to which the expansion of further side virtualization router is answered
Use function.
The present invention also provides what a kind of realization based on windows platform using the above method virtualized router to be
System, including system installation module, software virtual machine installation module, virtualization embedded system development module and router code fortune
Row module；
The system installation module is used for：Windows operating system is installed on the server based on X86-based, to void
Quasi- machine software installation module sends software installation signal；
The software virtual machine installation module is used for：After receiving software installation signal, installed in Windows operating system
Software virtual machine sends exploitation signal to virtualization embedded system development module；
The virtualization embedded system development module is used for：After receiving exploitation signal, created using software virtual machine empty
Quasi- machine；It is opened by way of being cut to existing VxWorks operating system according to conventional routers code architecture
Hair virtualization embedded OS；Developed virtualization embedded OS, Xiang Lu are run in the virtual machine of establishment
Run signal is sent by device code operation module；
The router code operation module is used for：After receiving run signal, router code run on and is developed
It virtualizes in embedded OS；Internal debugging is carried out to the operating condition of router code, determines that router code is run
It is smooth.
In order to from the root cause to virtualize router performance optimize, make it have good functions expanding, from
And the optimization simple possible of router efficiency is enabled, which further includes external testing modules.The external testing modules are used for：It exchanges
The virtualization router tried carries out external testing；After the completion of test, comparison conventional routers and the test for virtualizing router
As a result, the performance of analysis virtualization router, carries out it horizontal and vertical optimization.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (9)
1. a kind of method of the realization virtualization router based on windows platform, which is characterized in that include the following steps：
S1：Windows operating system is installed on the server based on X86-based, is transferred to S2；
S2：Software virtual machine is installed in Windows operating system, is transferred to S3；
S3：Virtual machine is created using software virtual machine；According to conventional routers code architecture, by existing embedded operation system
The mode that system VxWorks are cut, exploitation virtualization embedded OS；Operation is developed in the virtual machine of establishment
Embedded OS is virtualized, S4 is transferred to；
S4：Router code is run in developed virtualization embedded OS；To the operation feelings of router code
Condition carries out internal debugging, determines that router code operation is smooth；
According to conventional routers code architecture described in S3, pass through what is cut to existing VxWorks operating system
Mode, exploitation virtualization embedded OS, specifically includes following steps：
S301a：Judge virtualize router tornado translation and compiling environments whether the tornado translation and compiling environments with conventional routers
Unanimously, if so, being directly transferred to S301b；Otherwise, by the translation and compiling environment file copy of conventional routers to virtualization router in,
And its compiling is made to pass through, it is transferred to S301b；
S301b：According to the functional requirement of upper layer routing protocol stack, to related virtual under tornado catalogues in VxWorks system
The ln97xEnd.c files and ln97xEnd.h files of trawl performance are modified, and modified Microsoft Loopback Adapter driving is made to support
The application of layer routing protocol stack, is transferred to S301c；
S301c：By the ICP/IP protocol stack code copies under tornado catalogues in VxWorks system to Windows operating system
Middle operation, and compile and pass through, so that ICP/IP protocol stack is successfully tied on the MUX interfaces of upper layer application protocol, is transferred to
S301d；
S301d：Conventional routers socket interface codes are compareed, the virtualization router consistent with its functional form is made
Socket interfaces；The socket interfaces of making are debugged, until passing through.
2. the method for the realization virtualization router based on windows platform as described in claim 1, it is characterised in that：S3
Described in developed virtualization embedded OS is run in the virtual machine of establishment, specifically include following steps：
S302a：The startup file bootrom for making virtualization embedded OS, is transferred to S302b；
S302b：The virtualization embedded OS of exploitation is recompilated in tornado translation and compiling environments, generates virtualization
The image file of embedded OS, is transferred to S302c；
S302c：The image file of embedded OS is virtualized described in bootrom file starts using making；It is creating
Virtual machine in run it is described virtualization embedded OS image file, be used in combination related command row to test its function, sentence
After fixed driving layer and ICP/IP protocol stack layer function are smooth, it is transferred to S4.
3. the method for the realization virtualization router based on windows platform as described in claim 1, it is characterised in that：
Further include S5 after S4：External testing is carried out to the virtualization router debugged；After the completion of test, comparison conventional routers and
The test result of router is virtualized, the performance of analysis virtualization router carries out it horizontal and vertical optimization, terminates.
4. the method for the realization virtualization router based on windows platform as claimed in claim 3, it is characterised in that：S5
Described in external testing is carried out to the virtualization router debugged, specifically include following steps：
S501：Setting band collar extension, is connected virtually by secure CRT softwares with the band collar extension of setting in the virtual machine of establishment
Machine, the basic command row of test fictitious router, is transferred to S502 in the virtual machine；
S502：Virtualization router is connect with general switch, general switch is also connect with PC terminals；Utilize Spirent
Simple two layers and three layer data packets are arranged in Test Center instrument；Order line is inputted in virtual machine, utilizes the data packet
It is tested, observation virtualization router mac tables and routing table establish situation, are transferred to S503；
S503：The routing protocol stack function that router is virtualized using Spirent Test Center Meter Tests, is transferred to S504；
S504：Using openflow interchangers as access switch road will be virtualized using general switch as convergence switch
It is connect with access switch by convergence switch by device, access switch is also connect with PC terminals；In virtualizing router
The routing table of operation openflow controllers, the test for the S503 that repeats the above steps, observation and analysis virtualization router,
The correlation performance parameters such as openflow interchanger flow tables.
5. the method for the realization virtualization router based on windows platform according to any one of claims 1 to 4,
It is characterized in that：Software virtual machine described in S2 is VMware softwares or Virtualbox softwares.
6. the method for the realization virtualization router based on windows platform as claimed in claim 5, it is characterised in that：S2
Described in software virtual machine be VMware softwares when, S2 specifically includes following steps：It is installed in Windows operating system
VMware softwares, tornado for Pentium softwares, Ramdisk softwares, winimage softwares and DTLite softwares；
Wherein, tornado for Pentium softwares are the development environment software of VxWorks operating system；Ramdisk
Software generates startup file bootroom for establishing virtual floppy disk, auxiliary VxWorks system；Winimage softwares are used for will
Bootrom files are converted into floppy disk mirror image, and start VxWorks system；DTlite softwares are for creating virtual drive to install
Tornado for Pentium softwares.
7. the method for the realization virtualization router based on windows platform according to any one of claims 1 to 4,
It is characterized in that：When creating virtual machine using software virtual machine described in S3, the virutal machine memory of establishment should be greater than router code
Maximum memory needed for operation.
8. a kind of virtualizing router using the realization based on windows platform of any one of claim 1 to 7 the method
System, it is characterised in that：Including system installation module, software virtual machine installation module, virtualization embedded system development mould
Block and router code run module；
The system installation module is used for：Windows operating system is installed on the server based on X86-based, to virtual machine
Software installation module sends software installation signal；
The software virtual machine installation module is used for：After receiving software installation signal, installed in Windows operating system virtual
Machine software sends exploitation signal to virtualization embedded system development module；
The virtualization embedded system development module is used for：After receiving exploitation signal, virtual machine is created using software virtual machine；
According to conventional routers code architecture, by way of being cut to existing VxWorks operating system, exploitation is virtual
Change embedded OS；Developed virtualization embedded OS is run in the virtual machine of establishment, to router generation
Code operation module sends run signal；
The router code operation module is used for：After receiving run signal, router code is run on developed it is virtual
Change in embedded OS；Internal debugging is carried out to the operating condition of router code, determines that router code operation is smooth.
9. the system of the realization virtualization router based on windows platform as claimed in claim 8, it is characterised in that：It should
System further includes external testing modules, and the external testing modules are used for：External survey is carried out to the virtualization router debugged
Examination；After the completion of test, comparison conventional routers and the test result for virtualizing router, the performance of analysis virtualization router,
Horizontal and vertical optimization is carried out to it.
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| CN107294806B (en) * | 2017-06-26 | 2021-02-09 | 苏州浪潮智能科技有限公司 | SRIOV test method and system based on Hyper-v system |
| CN107509215A (en) * | 2017-07-26 | 2017-12-22 | 上海斐讯数据通信技术有限公司 | A kind of wireless authentication automated testing method and system |
| CN109688062B (en) * | 2017-10-19 | 2021-07-13 | 中兴通讯股份有限公司 | Routing method and routing equipment |
| CN108762207A (en) * | 2018-05-25 | 2018-11-06 | 深圳市广前电力有限公司 | A kind of high fault-tolerant universal centralized management platform |
| CN110635999A (en) * | 2018-06-22 | 2019-12-31 | 复旦大学 | Cloud computing platform network control method based on router virtualization technology |
| CN111158845B (en) * | 2018-11-07 | 2023-09-12 | 重庆金美通信有限责任公司 | Method for realizing router and terminal integrated integration by adopting general-purpose computer |
| CN109413674A (en) * | 2018-11-21 | 2019-03-01 | 深圳市吉祥腾达科技有限公司 | A kind of more wireless clients band machine ageing testing method based on packet capturing playback technology |
| CN109800113A (en) * | 2018-12-29 | 2019-05-24 | 北京奇安信科技有限公司 | One kind being based on virtual platform performance test methods, system, equipment and medium |
| CN112527458B (en) * | 2020-12-15 | 2022-02-25 | 西安中朗智控科技有限公司 | Test method and test system of embedded system |
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