CN108833284B - Communication method and device for cloud platform and IDC network - Google Patents

Communication method and device for cloud platform and IDC network Download PDF

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Publication number
CN108833284B
CN108833284B CN201810866406.6A CN201810866406A CN108833284B CN 108833284 B CN108833284 B CN 108833284B CN 201810866406 A CN201810866406 A CN 201810866406A CN 108833284 B CN108833284 B CN 108833284B
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cloud platform
target data
idc
idc network
network
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CN108833284A (en
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杨小龙
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Zhengzhou Gainet Network Technology Co ltd
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Zhengzhou Gainet Network Technology Co ltd
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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
    • H04L45/74—Address processing for routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses a communication method of a cloud platform and an IDC network, which comprises the following steps: acquiring target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch; determining a transmission port corresponding to target data according to a preset data flow rule; transmitting the target data to the convergence equipment through the transmission port so that the convergence equipment disassembles the target data into a target data packet suitable for the IDC network; the target data packet is transmitted to the IDC network through the IDC access device, and the response data packet sent by the IDC network is returned to the cloud platform, so that the communication between the cloud platform and the IDC network is completed, the data interaction between the cloud platform and the IDC network constructed based on the Open vswitch is realized, the network efficiency is also improved, and convenience is created for network maintenance. The communication device, the equipment and the computer-readable storage medium of the cloud platform and the IDC network also have the technical effects.

Description

Communication method and device for cloud platform and IDC network
Technical Field
The invention relates to the technical field of computers, in particular to a communication method, a communication device, communication equipment and a computer-readable storage medium for a cloud platform and an IDC network.
Background
Idc (internet Data center), an internet Data center, may provide users with a Data center including: apply for services such as domain name, leased virtual host space, host hosting, etc., the IDC network is a network that can provide the above services to the user. However, the network is a conventional network, which cannot support the data interaction standard of the OpenFlow protocol.
Therefore, if the cloud platform is constructed based on the Open vswitch, and the Open vswitch supports numerous protocols, including the OpenFlow protocol, that is, the cloud platform supports the OpenFlow protocol, the IDC network cannot support the data interaction standard of the OpenFlow protocol, so that the cloud platform constructed based on the Open vswitch cannot perform data interaction with the IDC network. If the cloud platform is constructed in a traditional mode, although the cloud platform can be directly communicated with the IDC network, the network efficiency is slow, and the cloud platform is more unfavorable for later-period network maintenance.
Therefore, how to enable the cloud platform constructed based on Open vswitch to perform data interaction with the IDC network is a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a communication method, a communication device, communication equipment and a computer-readable storage medium for a cloud platform and an IDC network, so as to realize data interaction between the cloud platform and the IDC network constructed based on Open vswitch.
In order to achieve the above purpose, the embodiment of the present invention provides the following technical solutions:
a communication method of a cloud platform and an IDC network comprises the following steps:
acquiring target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch;
determining a transmission port corresponding to the target data according to a preset data flow rule;
transmitting the target data to a convergence device through the transmission port so that the convergence device disassembles the target data into a target data packet adapted to an IDC network;
and transmitting the target data packet to an IDC network through IDC access equipment, and returning a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network.
Wherein, the determining the transmission port corresponding to the target data according to the preset data flow rule includes:
and determining a transmission port corresponding to the target data according to a data flow rule preset by a physical port and priority, an MAC field and an ARP (address resolution protocol) field, and an IP field and an IP protocol.
Wherein, the transmitting the target data to a convergence device through the transmission port to enable the convergence device to disassemble the target data into a target data packet adapted to an IDC network includes:
and acquiring target data with VXLAN identification through the transmission interface, and transmitting the target data to the aggregation equipment so that the aggregation equipment disassembles the target data with VXLAN identification into VLAN data packets suitable for the IDC network.
Wherein the IDC access device accesses in an SDN manner.
Wherein the convergence device is an SDN convergence device.
And constructing a preset number of virtual local area networks on the cloud platform by adopting VXLAN technology.
A communication device of a cloud platform and an IDC network, comprising:
the acquisition module is used for acquiring target data through a cloud platform, and the cloud platform is constructed on the basis of Open vswitch;
the determining module is used for determining a transmission port corresponding to the target data according to a preset data flow rule;
a disassembling module, configured to transmit the target data to a convergence device through the transmission port, so that the convergence device disassembles the target data into a target data packet adapted to an IDC network;
and the communication module is used for transmitting the target data packet to the IDC network through the IDC access equipment and returning a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network.
Wherein the determining module is specifically configured to:
and determining a transmission port corresponding to the target data according to a data flow rule preset by a physical port and priority, an MAC field and an ARP (address resolution protocol) field, and an IP field and an IP protocol.
A communication device of a cloud platform and IDC network, comprising:
a memory for storing a computer program;
a processor configured to implement the steps of the communication method between the cloud platform and the IDC network described in any one of the above when the computer program is executed.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of a method of communication of a cloud platform and an IDC network as described in any one of the above.
According to the scheme, the communication method of the cloud platform and the IDC network provided by the embodiment of the invention comprises the following steps: acquiring target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch; determining a transmission port corresponding to the target data according to a preset data flow rule; transmitting the target data to a convergence device through the transmission port so that the convergence device disassembles the target data into a target data packet adapted to an IDC network; and transmitting the target data packet to an IDC network through IDC access equipment, and returning a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network.
As can be seen, the method includes the steps that target data are obtained through a cloud platform constructed based on Open vswitch, and then the target data are transmitted to convergence equipment through a transmission port according to a preset data flow rule, so that the convergence equipment disassembles the target data into a target data packet suitable for an IDC network; the target data packet is transmitted to the IDC network through the IDC access equipment, and a response data packet sent by the IDC network is returned to the cloud platform, so that the communication between the cloud platform and the IDC network is completed, and the data interaction between the cloud platform and the IDC network constructed based on Open vswitch is realized; meanwhile, the network efficiency is improved, and convenience is created for subsequent network maintenance.
Accordingly, the communication device, the equipment and the computer readable storage medium of the cloud platform and the IDC network provided by the embodiment of the invention also have the technical effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a communication method between a cloud platform and an IDC network according to an embodiment of the present invention;
fig. 2 is a flowchart of another communication method between a cloud platform and an IDC network according to the embodiment of the present invention;
fig. 3 is a schematic diagram of a communication device of a cloud platform and an IDC network according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a communication device of a cloud platform and an IDC network disclosed in an embodiment of the present invention;
fig. 5 is a schematic diagram of a network framework composed of a cloud platform and an IDC network according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a communication method, a communication device, communication equipment and a computer readable storage medium of a cloud platform and an IDC network, and aims to realize data interaction between the cloud platform and the IDC network constructed based on Open vswitch.
Referring to fig. 1, a communication method between a cloud platform and an IDC network provided by the embodiment of the present invention includes:
s101, obtaining target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch;
the Open vSwitch is an Open virtual switching standard, specifically, the Open vSwitch is a multi-layer virtual switching standard under the Open source apache2.0, which aims to automate (configure, manage, maintain) a huge network through programming extension, and simultaneously supports standard management interfaces and protocols (NetFlow, sFlow, SPAN, RSPAN, CLI, LACP, 802.1 ag). The portability of the code written based on the method is better.
Specifically, the target data can be acquired through the SDK interface, and a network architecture of the cloud platform is constructed based on the virtual switch Open vswitch.
S102, determining a transmission port corresponding to target data according to a preset data flow rule;
in this embodiment, the transmission ports are transmission ports corresponding to a physical layer, a data link layer, and a network layer, respectively. The ports can be matched according to data streams preset by different keywords.
Specifically, when the target data is transmitted to the VTEP according to the preset data flow rule, the VTEP decapsulates the target data and continues the transmission of the target data.
S103, transmitting the target data to the convergence equipment through the transmission port so that the convergence equipment disassembles the target data into a target data packet suitable for the IDC network;
the convergence device may provide access and transmission of multiple services. Specifically, the network management system has the functions of traffic monitoring, accessing, protecting and network management, and the function of Ethernet accessing, and can disassemble target data transmitted based on the OpenFlow protocol into traditional target data packets adapted to the IDC network.
Specifically, the sink device disassembles the target data into a target data packet adapted to the IDC network, and transmits the target data to the IDC network according to the three-layer routing.
And S104, transmitting the target data packet to the IDC network through the IDC access equipment, and returning a response data packet sent by the IDC network to the cloud platform to complete communication between the cloud platform and the IDC network.
In this embodiment, the data from the cloud platform can be accessed to the IDC network through the IDC access device, and the response data packet sent by the IDC network is returned to the cloud platform, so that data interaction between the cloud platform and the IDC network is realized.
Specifically, a data packet sent by the IDC network needs to be reversely transmitted to the cloud platform according to a transmission path of the target data, so that communication between the cloud platform and the IDC network can be established. When the response data packet is transmitted to the VTEP, the VTEP encapsulates the response data packet and continues the transmission of the response data packet; when the response data packet is transmitted to the aggregation device, the aggregation device adds the VXLAN identifier VNI to the response data packet.
As can be seen, the embodiment provides a communication method between a cloud platform and an IDC network, where the method first obtains target data through the cloud platform constructed based on Open vswitch, and then transmits the target data to a sink device through a transmission port according to a preset data flow rule, so that the sink device disassembles the target data into a target data packet adapted to the IDC network; the target data packet is transmitted to the IDC network through the IDC access equipment, and a response data packet sent by the IDC network is returned to the cloud platform, so that the communication between the cloud platform and the IDC network is completed, and the data interaction between the cloud platform and the IDC network constructed based on Open vswitch is realized; meanwhile, the network efficiency is improved, and convenience is created for subsequent network maintenance.
The embodiment of the invention discloses another communication method of a cloud platform and an IDC network, and compared with the previous embodiment, the embodiment further describes and optimizes the technical scheme.
Referring to fig. 2, another communication method between a cloud platform and an IDC network provided by the embodiment of the present invention includes:
s201, acquiring target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch;
s202, determining a transmission port corresponding to target data according to a data flow rule preset by a physical port, a priority, an MAC field, an ARP (address resolution protocol) field, an IP field and an IP protocol;
s203, transmitting the target data to the convergence equipment through the transmission port so that the convergence equipment disassembles the target data into a target data packet suitable for the IDC network;
s204, the target data packet is transmitted to the IDC network through the IDC access equipment, and a response data packet sent by the IDC network is returned to the cloud platform, so that communication between the cloud platform and the IDC network is completed.
In this embodiment, in the physical layer of the network, a data flow rule is preset according to a port and a priority; in a data link layer, presetting a data flow rule according to an MAC field and an ARP protocol field; and in the network layer, presetting a data flow rule according to the IP field and the IP protocol. So that the target data can be transmitted to the corresponding transmission interface according to the data flow rules.
The specific data stream may be:
1. the openflow process executed by the cloud platform virtual access switch is as follows:
and the cloud platform virtual machine ARP packet is generated, and the ARP data packet is matched and forwarded through a VM list specified by TABLE1 through the anti-cheating limited service port, the MAC and the IP.
And (3) the cloud platform virtual machine IP packet is sent out, and the IP data packet is matched and forwarded through a VM list specified by TABLE2 through the anti-cheating limited service port, the MAC and the IP.
And forwarding the ARP data packet sent by the intranet node to the tunnel through a list specified by TABLE-1.
And forwarding the IP data packet sent by the intranet node to the tunnel through a list specified by TABLE-2.
Receiving an ARP data packet according to the IP list of the cloud platform virtual machine, and verifying whether the destination address of the ARP data packet is matched with the VNI or not; since data interaction can only take place within the same VNI. The VNI is an identification of the virtual local area network.
And receiving the IP data packet according to the IP list of the cloud platform virtual machine, and verifying whether the destination address of the IP data packet is matched with the VNI or not, because data interaction can be carried out in the same VNI.
2. The openflow process executed by the cloud platform node virtual switch is as follows:
and sending the ARP data packet and the IP data packet to an uplink port of the convergence equipment according to the gateway list.
And sending the response packet to the uplink port according to the MAC list of the convergence device.
And forwarding the ARP data packet to the access switch according to the IP list of the virtual machine, and verifying whether the destination address of the ARP data packet is matched with the VNI or not.
And sending the 3-layer IP data packet to an uplink port according to the gateway MAC list, and verifying whether the target IP of the IP data packet is matched with the VNI or not.
And discarding the data packet which is not matched.
As can be seen, the present embodiment provides another communication method between a cloud platform and an IDC network, where the method first obtains target data through the cloud platform constructed based on Open vswitch, and then transmits the target data to a sink device through a transmission port according to a preset data flow rule, so that the sink device disassembles the target data into a target data packet adapted to the IDC network; the target data packet is transmitted to the IDC network through the IDC access equipment, and a response data packet sent by the IDC network is returned to the cloud platform, so that the communication between the cloud platform and the IDC network is completed, and the data interaction between the cloud platform and the IDC network constructed based on Open vswitch is realized; meanwhile, the network efficiency is improved, and convenience is created for subsequent network maintenance.
Based on any of the above embodiments, it should be noted that the data flow rule is preset according to any keyword in an input port, a MAC source address, a MAC destination address, an ethernet type, a vlan id, an IP source address, an IP destination address, an IP port, a TCP source port, or a TCP destination port.
Based on any of the above embodiments, it should be noted that the transmitting the target data to the aggregation device through the transmission port, so that the aggregation device disassembles the target data into a target data packet adapted to the IDC network, includes:
and acquiring target data with VXLAN identification through the transmission interface, and transmitting the target data to the aggregation equipment so that the aggregation equipment disassembles the target data with VXLAN identification into VLAN data packets suitable for the IDC network.
Based on any of the above embodiments, it should be noted that the IDC access device accesses in an SDN manner.
Based on any of the above embodiments, it should be noted that the convergence device is an SDN convergence device.
Based on any of the above embodiments, it should be noted that a preset number of virtual local area networks are constructed on the cloud platform by using the VXLAN technology.
Specifically, the local area network preset by the VXLAN technology can realize the isolation of different tenants. Namely, each tenant corresponds to one virtual local area network, and data interaction does not exist among the local area networks, so that the network security is guaranteed. Each virtual local area network is identified by a VNI.
Based on any of the above embodiments, it should be noted that the communication device when the cloud platform and the IDC network perform data interaction may include: the virtual switch Open vswitch, the cabinet access switch, the SDN convergence device, the SDN access device and the like.
In the following, a communication device of a cloud platform and an IDC network according to an embodiment of the present invention is introduced, and the communication device of the cloud platform and the IDC network described below and the communication method of the cloud platform and the IDC network described above may refer to each other.
Referring to fig. 3, a communication apparatus for a cloud platform and an IDC network according to an embodiment of the present invention includes:
an obtaining module 301, configured to obtain target data through a cloud platform, where the cloud platform is constructed based on an Open vswitch;
a determining module 302, configured to determine, according to a preset data flow rule, a transmission port corresponding to the target data;
a disassembling module 303, configured to transmit the target data to a convergence device through the transmission port, so that the convergence device disassembles the target data into a target data packet adapted to an IDC network;
the communication module 304 is configured to transmit the target data packet to the IDC network through the IDC access device, and return a response data packet sent by the IDC network to the cloud platform, so as to complete communication between the cloud platform and the IDC network.
Wherein the determining module is specifically configured to:
and determining a transmission port corresponding to the target data according to a data flow rule preset by a physical port and priority, an MAC field and an ARP (address resolution protocol) field, and an IP field and an IP protocol.
Wherein, the disassembling module is specifically configured to:
and acquiring target data with VXLAN identification through the transmission interface, and transmitting the target data to the aggregation equipment so that the aggregation equipment disassembles the target data with VXLAN identification into VLAN data packets suitable for the IDC network.
It can be seen that, this embodiment provides a communication apparatus for a cloud platform and an IDC network, including: the device comprises an acquisition module, a determination module, a disassembly module and a communication module. Firstly, an acquisition module acquires target data through a cloud platform constructed based on Open vswitch; then, a determining module determines a transmission port corresponding to the target data according to a preset data flow rule; the target data is transmitted to the convergence equipment through the transmission port through the disassembling module, so that the convergence equipment disassembles the target data into a target data packet suitable for the IDC network; and finally, the communication module transmits the target data packet to the IDC network through the IDC access equipment and returns a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network. Thus, all modules work in a cooperative manner and each plays its own role, so that data interaction between a cloud platform constructed based on Open vswitch and an IDC network is realized; meanwhile, the network efficiency is improved, and convenience is created for subsequent network maintenance.
The communication device of the cloud platform and the IDC network described below and the communication method and the communication device of the cloud platform and the IDC network described above may be referred to each other.
Referring to fig. 4, a communication device of a cloud platform and an IDC network provided in an embodiment of the present invention includes:
a memory 401 for storing a computer program;
a processor 402 for implementing the steps of the communication method of the cloud platform and the IDC network according to any of the embodiments described above when executing the computer program.
In the following, a computer-readable storage medium according to an embodiment of the present invention is introduced, and a computer-readable storage medium described below and a communication method, apparatus, and device for a cloud platform and an IDC network described above may be referred to each other.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the method of communication of a cloud platform and an IDC network as described in any of the embodiments above.
Based on any of the above embodiments, it should be noted that the network framework shown in fig. 5 can be constructed according to the method provided in the present specification. The network framework is composed of a cloud platform and an IDC network.
The cloud platform end includes: the system comprises a central switch, a network node server and SDN intranet convergence equipment, wherein the central switch is connected with a computing node cluster, and the SDN intranet convergence equipment is connected with an internal application server.
The IDC network end comprises: SDN intranet convergence equipment, SDN intranet access equipment and the physical server of IDC network.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A communication method of a cloud platform and an IDC network is characterized by comprising the following steps:
acquiring target data through a cloud platform, wherein the cloud platform is constructed on the basis of Open vswitch;
determining a transmission port corresponding to the target data according to a preset data flow rule; wherein, the determining the transmission port corresponding to the target data according to the preset data flow rule includes: determining a transmission port corresponding to the target data according to a data flow rule preset by a physical port and priority, an MAC field and an ARP (address resolution protocol) field as well as an IP field and an IP protocol;
transmitting the target data to a convergence device through the transmission port so that the convergence device disassembles the target data into a target data packet adapted to an IDC network;
and transmitting the target data packet to an IDC network through IDC access equipment, and returning a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network.
2. The communication method between the cloud platform and the IDC network according to claim 1, wherein the transmitting the target data to the aggregation device through the transmission port to enable the aggregation device to disassemble the target data into a target data packet adapted to the IDC network comprises:
and acquiring target data with VXLAN identification through the transmission interface, and transmitting the target data to the aggregation equipment so that the aggregation equipment disassembles the target data with VXLAN identification into VLAN data packets suitable for the IDC network.
3. The communication method of the cloud platform and the IDC network according to claim 1, wherein the IDC access device is accessed in an SDN manner.
4. The communication method of the cloud platform and the IDC network according to claim 3, wherein the convergence device is an SDN convergence device.
5. The communication method between the cloud platform and the IDC network according to any of claims 1-4, wherein a preset number of virtual local area networks are constructed on the cloud platform using VXLAN technology.
6. A communication device of a cloud platform and an IDC network, comprising:
the acquisition module is used for acquiring target data through a cloud platform, and the cloud platform is constructed on the basis of Open vswitch;
the determining module is used for determining a transmission port corresponding to the target data according to a preset data flow rule; wherein the determining module is specifically configured to: determining a transmission port corresponding to the target data according to a data flow rule preset by a physical port and priority, an MAC field and an ARP (address resolution protocol) field as well as an IP field and an IP protocol;
a disassembling module, configured to transmit the target data to a convergence device through the transmission port, so that the convergence device disassembles the target data into a target data packet adapted to an IDC network;
and the communication module is used for transmitting the target data packet to the IDC network through the IDC access equipment and returning a response data packet sent by the IDC network to the cloud platform to complete the communication between the cloud platform and the IDC network.
7. A communication device of a cloud platform and an IDC network, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the communication method of the cloud platform and the IDC network according to any of claims 1-5 when executing the computer program.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the communication method of the cloud platform and the IDC network according to any one of claims 1 to 5.
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