CN107734065A - A kind of Internet of Things IaaS service implementing methods based on container - Google Patents

A kind of Internet of Things IaaS service implementing methods based on container Download PDF

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Publication number
CN107734065A
CN107734065A CN201711138210.7A CN201711138210A CN107734065A CN 107734065 A CN107734065 A CN 107734065A CN 201711138210 A CN201711138210 A CN 201711138210A CN 107734065 A CN107734065 A CN 107734065A
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things
internet
tenant
container
environment
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CN201711138210.7A
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Chinese (zh)
Inventor
陈尧
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Shandong Inspur Cloud Service Information Technology Co Ltd
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Shandong Inspur Cloud Service Information Technology Co Ltd
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Priority to CN201711138210.7A priority Critical patent/CN107734065A/en
Publication of CN107734065A publication Critical patent/CN107734065A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/51Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46Interconnection of networks
    • H04L12/4633Interconnection of networks using encapsulation techniques, e.g. tunneling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46Interconnection of networks
    • H04L12/4641Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

The present invention provides a kind of Internet of Things IaaS service implementing methods based on container, belong to things-internet gateway multi-tenant environment constructing technology field, this method builds the computing environment of things-internet gateway multi-tenant using container technique, the network environment of multi-tenant is realized using virtual switch technology, the computing environment and network environment of multi-tenant constitute the multi-tenant environment in things-internet gateway, and environment in the cloud data center environment and things-internet gateway of identical tenant is set to interconnect by VxLan technologies, the overlay networks of isomorphism are realized on isomery underlay networks between cloud data center and things-internet gateway, realize and a set of internet-of-things terminal and cloud data center resource are consigned into different Internet of Things applications simultaneously, it is final to realize that Internet of Things IaaS is serviced.The present invention not only realizes Heterogeneous Computing to the transparent of application, and has fully been multiplexed the internet-of-things terminal resource of preciousness, and it is flexibly the ability of multiple applications while service in the environment of multi-tenant to realize a set of terminal resource.

Description

A kind of Internet of Things IaaS service implementing methods based on container
Technical field
The present invention relates to things-internet gateway multi-tenant environment constructing technology field, specifically a kind of thing based on container Networking IaaS service implementing methods.
Background technology
With the development of Internet of Things, various Internet of Things frameworks emerge in an endless stream, and Internet of Things also combines with cloud platform, forms cloud IoT services on platform, but existing IoT service frameworks are both positioned in communication layers, data Layer and process layer, south orientation network Border is usually the data gateway in platform, and south orientation data boundary is usually in the SDK of terminal intelligent equipment.IoT gateways are not In the network range of cloud, also not in the range of management of cloud.General IoT gateways are by accessing manufacturer's deployment, because IoT gateway numbers Measure larger, it is also larger to dispose the geographic area of leap, so deployment is difficult, construction period is also longer, safeguards also more difficult.And Different business needs different access manufacturers to do this thing, and thus causing different business has different IoT nets Close, cause repeated construction and the waste of resource.
The content of the invention
The present invention technical assignment be solve the deficiencies in the prior art, for existing things-internet gateway exist repeated construction and The problem of wasting of resources, there is provided a kind of Internet of Things IaaS service implementing methods based on container, the Internet of Things net in Internet of Things Shut and realize multi-tenant environment, and dock the multi-tenant environment of cloud data center, the border of cloud is reached things-internet gateway, make one Cover things-internet gateway and adapt to different tenants, different business scenarios, can run different application programs simultaneously and mutually not Influence.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of Internet of Things IaaS service implementing methods based on container, this method are rented more using container technique structure things-internet gateway The computing environment at family, the network environment of multi-tenant, the computing environment and network rings of multi-tenant are realized using virtual switch technology Border constitutes the multi-tenant environment in things-internet gateway, and makes the cloud data center environment of identical tenant by VxLan technologies Interconnected with environment in things-internet gateway, it is real on the isomery underlay networks between cloud data center and things-internet gateway The overlay networks of existing isomorphism, realize a set of internet-of-things terminal and cloud data center resource while consign to different Internet of Things Net application, finally realize that Internet of Things IaaS is serviced.
The process of multi-tenant environment in structure things-internet gateway includes:
1)The data acquisition application of oneself is made the application template of container according to rule by tenant;
2)The things-internet gateway list that can be applied with deployment container is checked in the management platform of cloud data center, then selecting needs Want the things-internet gateway of application deployment container;
3)Tenant's VTEP labels are stamped by the virtual switch OVS processes networked on net gateway, by VPN processes by these bands The packet for having tenant's VTEP labels is propagated in vpn tunneling, is terminated vpn tunneling by VPN device in cloud data center, is passed through Virtual switch OVS unties tenant's VTEP labels, so as to establish multi-tenant network channel of the structure on vpn tunneling;
4)Mirror image is pushed to networking net gateway by cloud data center, is to allow this application to create 1 POD, and phase by minion processes A container instance should be created, the IP address of a tenant is dispatched, is tied on the network interface card of this container.
In above statement, involved rule includes operating system version, the mode in control GPIO storehouses that container uses, and compiles The target instruction set translated.
In above statement, before multi-tenant network channel is built, cloud data center monitoring needs application deployment first It whether there is the network environment of this tenant on the things-internet gateway of container.
It is more on things-internet gateway by tenant network passage of the structure of foundation on vpn tunneling in above statement Tenant corresponds to the multi-tenant of cloud data center, so as to build mutually isolated network transmission channels.
In above statement, by LXC agreements and cgroup come the container instance that builds, the calculating money between spacing container Source, so as to reach the multi-tenant resource isolation run on same IOT gateways.
In above statement, when environment interconnects in cloud data center environment and things-internet gateway:
1)The application code in container instance in Pod reads real time data from the corresponding sensors of GPIO;
2)Application code in container, real time data is uploaded to by cloud data center tenant by the tenant network passage built Service in, now, the service of things-internet gateway and tenant on cloud is IP reachable.
Internet of Things network includes multiple things-internet gateways, same tenant and the container and cloud for running on different things-internet gateways The IaaS of data center is serviced, PaaS service centers are in identical overlay networks.
Service using CA on the outside of the underlay network boundaries of things-internet gateway, be encrypted in using asymmetric encryption techniques The data to be circulated on underlay networks, realize things-internet gateway and the End to End Encryption of cloud data center.
The border router of involved things-internet gateway access cloud data center, the front end of involved border router are set Perimeter firewall, perimeter firewall only allow specific IP, particular port, specific protocol to pass through, and prevent from some things-internet gateway The invasion brought by control, the good indiffusion that ensure that invasion.
A kind of Internet of Things IaaS service implementing methods based on container of the present invention are caused compared with prior art to be had Beneficial effect is:
1)The present invention uses container technique on things-internet gateway, and coordinates the Vxlan technologies of software defined network to realize Internet of Things The overlay networks of net gateway multi-tenant, the Internet resources isolation of multi-tenant is carried out, cloud data center is docked using tunneling technique Overlay networks, so as to realize isomorphism on isomery underlay networks between cloud data center and things-internet gateway Overlay networks, the border of cloud is set to extend to the intelligent gateway of Internet of Things from data center's border extended to collection terminal, A set of things-internet gateway is adapted to different tenants, different business scenarios, different application programs can be run simultaneously and mutual Not influenceing mutually, such things-internet gateway just by the unified plan of cloud operator, is avoided overlapping construction, the wasting of resources, and greatly Shorten the construction period of Internet of Things application.
Brief description of the drawings
Accompanying drawing 1 is the connection block diagram of the present invention;
Accompanying drawing 2 is the connection block diagram that two things-internet gateways of the present invention dock with cloud data center.
Embodiment
Below in conjunction with the accompanying drawings, a kind of Internet of Things IaaS service implementing methods based on container of the present invention are made in detailed below Explanation.
Embodiment one:
Refer to the attached drawing 1, the present invention provide a kind of Internet of Things IaaS service implementing methods based on container, and this method uses container skill Art builds the computing environment of things-internet gateway multi-tenant, and the network environment of multi-tenant is realized using virtual switch technology, rent more The computing environment and network environment at family constitute the multi-tenant environment in things-internet gateway, and are made by VxLan technologies identical Environment interconnects in the cloud data center environment and things-internet gateway of tenant, between cloud data center and things-internet gateway The overlay networks of isomorphism are realized on isomery underlay networks, are realized a set of internet-of-things terminal and cloud data center resource Different Internet of Things applications is consigned to simultaneously, finally realizes that Internet of Things IaaS is serviced.
Refer to the attached drawing 1, building the process of the multi-tenant environment in things-internet gateway includes:
1)The data acquisition application of oneself is made the application template of container according to rule by tenant;
2)The things-internet gateway list that can be applied with deployment container is checked in the management platform of cloud data center, then selecting needs Want the things-internet gateway of application deployment container;
3)Tenant's VTEP labels are stamped by the virtual switch OVS processes networked on net gateway, by VPN processes by these bands The packet for having tenant's VTEP labels is propagated in vpn tunneling, is terminated vpn tunneling by VPN device in cloud data center, is passed through Virtual switch OVS unties tenant's VTEP labels, so as to establish multi-tenant network channel of the structure on vpn tunneling;
4)Mirror image is pushed to networking net gateway by cloud data center, is to allow this application to create 1 POD, and phase by minion processes A container instance should be created, the IP address of a tenant is dispatched, is tied on the network interface card of this container.
Involved rule includes operating system version, the mode in control GPIO storehouses that container uses, the target instruction target word of compiling Collection.
Before multi-tenant network channel is built, the Internet of Things net of cloud data center monitoring needs application deployment container first Shut the network environment with the presence or absence of this tenant.
By tenant network passage of the structure of foundation on vpn tunneling, the multi-tenant on things-internet gateway corresponds to cloud number According to the multi-tenant at center, so as to build mutually isolated network transmission channels.
By LXC agreements and cgroup come the container instance that builds, the computing resource between spacing container, so as to reach same The multi-tenant resource isolation run on one IOT gateway.
Refer to the attached drawing 1, when environment interconnects in cloud data center environment and things-internet gateway:
1)The application code in container instance in Pod reads real time data from the corresponding sensors of GPIO;
2)Application code in container, real time data is uploaded to by cloud data center tenant by the tenant network passage built Service in, now, the service of things-internet gateway and tenant on cloud is IP reachable.
Internet of Things network includes multiple things-internet gateways, same tenant and the container and cloud for running on different things-internet gateways The IaaS services of data center, PaaS service centers are in identical overlay networks, and accompanying drawing 2 is with two things-internet gateways and cloud number Exemplified by being docked according to center.
Service using CA on the outside of the underlay network boundaries of things-internet gateway, be encrypted in using asymmetric encryption techniques The data to be circulated on underlay networks, realize things-internet gateway and the End to End Encryption of cloud data center.
Refer to the attached drawing 1, the border router of involved things-internet gateway access cloud data center, involved border router Front end perimeter firewall is set, perimeter firewall only allows specific IP, particular port, specific protocol to pass through, prevents from some Things-internet gateway is controlled the invasion brought, the good indiffusion that ensure that invasion.
You need to add is that POD1, POD2, POD3 be attached to it is multiple on virtual switch OVS in things-internet gateway Docker containers.POD1, POD2, POD3 are separated according to label, can are so different tenants 1, tenant 2, be rented Family 3 starts different service applications, controls different GPIO ports, so as to be connected to different sensor or controller. Minion prime responsibility is communicated with the Kubernetes controllers being deployed in cloud data center, and is responsible for POD.
With reference to accompanying drawing 1,2, by taking temperature sensor as an example, temperature sensor is connected directly to the behaviour inside container by GPIO Make on system stack, after data do simple processing in a reservoir, on overlay networks, built by virtual switch OVS VxLan tunnels are reached in the privately owned application of tenant of cloud data center;On underlay networks, data will then pass through control extension Device encryption, vpn tunneling, decryption controller decryption, perimeter firewall filtering, border router, cloud data center virtual switch OVS is reached in tenant network, then carries out data cleansing, processing, storage and displaying by the cloud service of cloud data center again.
Above-mentioned embodiment is only the specific case of the present invention, and scope of patent protection of the invention includes but is not limited to Above-mentioned embodiment, a kind of right of any Internet of Things IaaS service implementing methods based on container for meeting the present invention will The appropriate change or replacement that ask book and any technical field those of ordinary skill is done to it, should all fall into the present invention Scope of patent protection.

Claims (10)

1. a kind of Internet of Things IaaS service implementing methods based on container, it is characterised in that this method is built using container technique The computing environment of things-internet gateway multi-tenant, the network environment of multi-tenant, the meter of multi-tenant are realized using virtual switch technology Calculation environment and network environment constitute the multi-tenant environment in things-internet gateway, and make identical tenant's by VxLan technologies Environment interconnects in cloud data center environment and things-internet gateway, the isomery between cloud data center and things-internet gateway The overlay networks of isomorphism are realized on underlay networks, are realized a set of internet-of-things terminal and cloud data center resource simultaneously Different Internet of Things applications is consigned to, finally realizes that Internet of Things IaaS is serviced.
A kind of 2. Internet of Things IaaS service implementing methods based on container according to claim 1, it is characterised in that structure The process of multi-tenant environment in things-internet gateway includes:
1)The data acquisition application of oneself is made the application template of container according to rule by tenant;
2)The things-internet gateway list that can be applied with deployment container is checked in the management platform of cloud data center, then selecting needs Want the things-internet gateway of application deployment container;
3)Tenant's VTEP labels are stamped by the virtual switch OVS processes networked on net gateway, by VPN processes by these bands The packet for having tenant's VTEP labels is propagated in vpn tunneling, is terminated vpn tunneling by VPN device in cloud data center, is passed through Virtual switch OVS unties tenant's VTEP labels, so as to establish multi-tenant network channel of the structure on vpn tunneling;
4)Mirror image is pushed to networking net gateway by cloud data center, is to allow this application to create 1 POD, and phase by minion processes A container instance should be created, the IP address of a tenant is dispatched, is tied on the network interface card of this container.
3. a kind of Internet of Things IaaS service implementing methods based on container according to claim 2, it is characterised in that described Rule includes operating system version, the mode in control GPIO storehouses that container uses, the target instruction set of compiling.
4. a kind of Internet of Things IaaS service implementing methods based on container according to claim 2, it is characterised in that in structure Build before multi-tenant network channel, cloud data center whether there is on the things-internet gateway of monitoring needs application deployment container first The network environment of this tenant.
5. a kind of Internet of Things IaaS service implementing methods based on container according to claim 2, it is characterised in that pass through Tenant network passage of the structure of foundation on vpn tunneling, the multi-tenant on things-internet gateway correspond to more rents of cloud data center Family, so as to build mutually isolated network transmission channels.
6. a kind of Internet of Things IaaS service implementing methods based on container according to claim 2, it is characterised in that pass through LXC agreements and cgroup are come the container instance that builds, the computing resource between spacing container, so as to reach in same IOT gateways The multi-tenant resource isolation of upper operation.
7. a kind of Internet of Things IaaS service implementing methods based on container according to any one of claim 2-6, it is special Sign is, when environment interconnects in cloud data center environment and things-internet gateway:
1)The application code in container instance in Pod reads real time data from the corresponding sensors of GPIO;
2)Application code in container, real time data is uploaded to by cloud data center tenant by the tenant network passage built Service in, now, the service of things-internet gateway and tenant on cloud is IP reachable.
8. a kind of Internet of Things IaaS service implementing methods based on container according to any one of claim 1-6, it is special Sign is that Internet of Things network includes multiple things-internet gateways, same tenant and the container and cloud for running on different things-internet gateways The IaaS of data center is serviced, PaaS service centers are in identical overlay networks.
9. a kind of Internet of Things IaaS service implementing methods based on container according to any one of claim 1-6, it is special Sign is, services using CA on the outside of the underlay network boundaries of things-internet gateway, is encrypted in using asymmetric encryption techniques The data to be circulated on underlay networks, realize things-internet gateway and the End to End Encryption of cloud data center.
10. a kind of Internet of Things IaaS service implementing methods based on container according to any one of claim 1-6, it is special Sign is that the border router of the things-internet gateway access cloud data center, the front end of the border router sets border Fire wall, perimeter firewall only allow specific IP, particular port, specific protocol to pass through.
CN201711138210.7A 2017-11-16 2017-11-16 A kind of Internet of Things IaaS service implementing methods based on container Pending CN107734065A (en)

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CN108833249A (en) * 2018-05-25 2018-11-16 杭州快越科技有限公司 A kind of multi-multipoint industrial Internet of Things virtual Private Network implementation method
CN108848130A (en) * 2018-05-25 2018-11-20 杭州快越科技有限公司 A kind of industrial Internet of Things virtual Private Network implementation method of multiple spot to single-point
CN108848131A (en) * 2018-05-25 2018-11-20 杭州快越科技有限公司 A kind of industrial Internet of Things virtual Private Network implementation method of list point-to-multipoint
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CN114338279A (en) * 2021-12-30 2022-04-12 北京东土军悦科技有限公司 Terminal access method and device and server

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CN108848130A (en) * 2018-05-25 2018-11-20 杭州快越科技有限公司 A kind of industrial Internet of Things virtual Private Network implementation method of multiple spot to single-point
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CN110535964A (en) * 2019-09-03 2019-12-03 北京首都在线科技股份有限公司 The data processing method and device realized based on Paas connector
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CN113472753A (en) * 2021-06-12 2021-10-01 广州鲁邦通智能科技有限公司 Multi-tenant network isolation method, data center and communication system
CN114338279A (en) * 2021-12-30 2022-04-12 北京东土军悦科技有限公司 Terminal access method and device and server

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