CN114422369B - Aggregation layer cloud pipe platform and deployment method thereof - Google Patents
Aggregation layer cloud pipe platform and deployment method thereof Download PDFInfo
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Abstract
The embodiment of the application provides a convergence layer cloud pipe platform and a deployment method thereof, wherein the convergence layer cloud pipe platform comprises the following components: a management node and a computing node; the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for managing and controlling the computing node; the computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications. By providing a unified and standard cloud management platform, complete cloud network resource environment information, flexible cloud network resource service arrangement and coordination capability and rich application development tool components are opened to service application providers for the service application providers to call flexibly and in real time as required, so that the service application deployment efficiency is improved while the cloud network resources are fully called.
Description
Technical Field
The embodiment of the invention relates to the technical field of Internet, in particular to a convergence layer cloud tube platform and a deployment method thereof.
Background
With the advent of the 5G era, industry application is vigorously developed, and business application scenes of different industries and different clients are quite different, so that the demands on business application of a communication carrier are more personalized, differentiated and customized.
In the prior art, operators have rich cloud network resource environment information, flexible cloud network resource business arrangement and coordination capability, but due to insufficient capability of an operator supply side, business application deployment efficiency is low, and the requirements of continuously emerging differentiated, personalized and customized new businesses and new products are difficult to support sensitively.
Therefore, a unified and standard cloud management platform is needed to open complete cloud network resource environment information, cloud network resource business arrangement and coordination capability and rich application development tool components to business application providers.
Disclosure of Invention
In view of the above problems, embodiments of the present invention provide a convergence layer cloud management platform and a deployment method thereof, which provide a unified and standard management platform for service incubation and service bearing, so as to improve service application deployment efficiency while fully invoking cloud network resources.
In a first aspect, the present application provides a convergence layer cloud pipe platform, where the convergence layer cloud pipe platform includes:
A management node and a computing node;
the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for managing and controlling the computing node;
The computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications.
Further, the convergence layer cloud pipe platform further comprises at least one of the following nodes:
The service application scheduling node is used for controlling the service application according to a scheduling strategy;
And the capability opening node is used for providing resource information, network capability, platform capability, application development capability and open services of the basic application development tool component for the business application scheduling node.
Further, the at least one node is deployed on the core cloud.
Further, the convergence layer cloud pipe platform further comprises at least one of the following nodes:
The service application edge cloud node is used for storing and/or calculating the lightweight service data related to the service application;
the network user plane node may comprise network equipment of a local core network and/or network equipment of a metropolitan area network.
Further, the at least one node is deployed on the convergence layer edge cloud.
Further, the convergence layer cloud management platform further comprises a service application core cloud node;
The service application core cloud nodes are deployed on the core cloud and are used for storing and/or calculating heavyweight service data related to service application;
The service application core cloud node is in communication connection with the service application edge cloud node and is used for carrying out service application related management and control and data transmission on the service application edge cloud node.
Further, the convergence layer cloud pipe platform further comprises a network control surface node;
The network control plane node is deployed on the core cloud, is in communication connection with the network user plane node, and is used for controlling the network user plane node.
Further, the management node is configured to manage the computing node, and includes:
When a first computing node is detected to be faulty, a second computing node is controlled to process a service request of a terminal, wherein the first computing node and the second computing node are two adjacent computing nodes on the same convergence ring;
Or when the load of the first computing node is detected to be higher than the preset load and the load of the second computing node is detected to be lower than the preset load, controlling the second computing node to process the service request.
Further, the capability opening node is communicatively connected with the network control plane node and the management node, and the capability opening node is further configured to:
If the radio resource utilization rate of the preset cell in the preset time is lower than the preset utilization rate, a control signal is sent to a network control plane node, and the control signal is used for controlling the network control plane node to execute the wireless energy-saving operation;
Or if the server resource utilization rate of the computing node in the preset time is lower than the preset utilization rate, sending a control signal to the management node, wherein the control signal is used for controlling the computing node to execute energy-saving operation by the management node.
Optionally, the computing node of the convergence layer cloud pipe platform adopts a lightweight container technology to perform application deployment.
In a second aspect, the present application further provides a deployment method of the convergence layer cloud pipe platform, which is used for deploying the convergence layer cloud pipe platform as in the first aspect.
The embodiment of the application provides a convergence layer cloud pipe platform and a deployment method thereof, wherein the convergence layer cloud pipe platform comprises the following components: a management node and a computing node; the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for managing and controlling the computing node; the computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications. By providing a unified and standard cloud management platform, complete cloud network resource environment information, flexible cloud network resource service arrangement and coordination capability and rich application development tool components are opened to service application providers for the service application providers to call flexibly and in real time as required, so that the service application deployment efficiency is improved while the cloud network resources are fully called.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an exemplary architecture of a convergence layer cloud platform according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a convergence layer cloud tube platform according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a computing node deployment according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a convergence layer cloud tube platform according to another embodiment of the present application;
fig. 5 is a schematic structural diagram of a convergence layer cloud tube platform according to another embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims and in the above-described figures, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such article or apparatus, but may include other steps or elements not expressly listed or inherent to such article or apparatus.
It should be understood that in the present invention, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.
It should be understood that in the present invention, "plurality" means two or more. "and/or" is merely an association relationship describing an association object, and means that three relationships may exist, for example, and/or B may mean: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. "comprising A, B and C", "comprising A, B, C" means that all three of A, B, C are comprised, "comprising A, B or C" means that one of A, B, C is comprised, "comprising A, B and/or C" means that any 1 or any 2 or 3 of A, B, C are comprised.
It should be understood that the description includes reference to the accompanying drawings, which form a part of the detailed description. The drawings illustrate diagrams according to exemplary embodiments. These embodiments, which may also be referred to herein as "examples," are described in sufficient detail to enable those skilled in the art to practice the embodiments of the claimed subject matter described herein. Embodiments may be combined, other embodiments may be utilized, or structural, logical, and electrical changes may be made without departing from the scope and spirit of the claimed subject matter. It should be appreciated that the embodiments described herein are not intended to limit the scope of the subject matter, but rather to enable one skilled in the art to practice, make and/or use the subject matter.
First, the terms related to the present invention will be described:
Infrastructure as a service (IaaS) AS A SERVICE;
Platform AS A SERVICE, paaS for short;
Software as a service (Software AS A SERVICE, abbreviated as SaaS);
convergence layer: the information convergence point of the connection area in the geographic position is a network device for connecting the access layer and the core layer and provides data convergence/transmission/management/distribution treatment for the access layer;
Edge cloud: the small-scale cloud data centers are distributed at the network edge side and provide real-time data processing and analysis decision;
The internet data center: (INTERNET DATA CENTER, abbreviated IDC);
Application programming interface: (Application Programming Interface, abbreviated API);
Transmission control protocol: (Transmission Control Protocol, abbreviated as TCP);
Quality of service: (Quality of Service, qoS for short);
Virtual private network: (Virtual Private Network, VPN for short);
Core router: (Core Router, CR for short);
Client terminal device: (Customer Premise Equipment, abbreviated CPE);
Radio access network IP: (Internet Protocol-Radio Access Network, IP RAN for short);
an optical line terminal: (Optical LINE TERMINAL, OLT for short);
Optical network terminal: (Optical Network Terminal, abbreviated as ONT);
content distribution network: (Content Delivery Network, abbreviated as CDN);
With the rapid development of the 5G generation industry application, the service application scenes of different industries and different clients are quite different, and the requirements on the service application of the communication carrier are more personalized, differentiated and customized. The new service, the new application, the new requirement and the cloud network resource environment information of the operator are closely coupled, wherein the cloud network resource environment information comprises: network location information, network resource utilization rate, network performance, cloud platform system load, cloud resource on-premise status of each node and the like, and meanwhile, requirements on cloud network coordination capacity are higher and higher, wherein the cloud network coordination capacity comprises the following components: qoS guarantee, slice operation, disaster recovery protection, load balancing, flow adjustment and the like.
The method comprises the steps of enabling various business applications to dynamically, adaptively interact with cloud network resource environment information and cloud network cooperative capacity of operators through closed-loop management according to business characteristics of the business applications and business strategies, and enable the cloud network resource environment information, the cloud network cooperative capacity and the cloud network cooperative capacity to be closely attached to cloud network resource utilization, safety and performance conditions, and providing better business experience for terminal users (for example, video business is dynamically adjusted according to information such as 5G/4G wireless resource utilization rate, network delay packet loss and the like, video frame rate FPS, video resolution and the like).
In the prior art, the edge cloud is one of the hottest technologies at present, development is rapid, and various industry applications are grasped on the edge cloud to be deployed so as to obtain low-delay and high-stability service experience, and perform localized calculation or processing of service data, so that the bandwidth load of an upper network is reduced, and the CDN pressure of a core cloud is lightened. Operators can open full-network rich cloud resource environment information (such as access side cloud resource environment information close to users) and flexible cloud resource business arrangement and collaboration capability (such as access side cloud collaboration capability close to users) to business application providers through uniform, standard and lightweight internetwork API interfaces (such as REST interfaces).
However, the current edge cloud technology has the following problems:
(1) The edge cloud is loaded with various service applications at the same time, the requirements of different service applications on deployment environments are different, some service applications need virtual machine environments, some require container environments, some require physical machine bare machine environments, a unified platform base is not used for flexibly adapting to upper service applications, the deployment environments with strong compatibility and adaptability are provided, and the quick deployment and quick online of new service applications are not facilitated;
(2) The unified cloud management platform is not used for carrying out unified management on numerous edge clouds, so that daily operation and maintenance are not facilitated, the unified platform base is not flexibly adapted to upper-layer applications, each application is deployed in a chimney mode, a unified bottom layer framework is lacking, and quick service deployment and operation management are not facilitated; according to the trend of the digital transformation of society, the solution and the capability of the IaaS layer are opened, the technical content is low, the economic benefit is low, the service viscosity is low, the strong service arrangement and cloud network coordination capability of operators are not fully opened, and the competitive advantage is lacking;
(3) On one hand, operators are urgently required to carry out capacity upgrading and maintenance, and the positioning of low-value pipeline suppliers in the 4G era is changed, but the supply side capacity of the operators is insufficient, so that the requirements of continuously emerging personalized and customized new services and new products are difficult to support; on the other hand, the cloud network resources of operators are particularly precious and unique access network and edge cloud resources, are not efficiently integrated to form a service incubation and service bearing platform, and cloud network coordination capacity tightly coupled with the service and cloud network resource environment information are not integrated uniformly, so that a unified, standard, complete IaaS and PaaS development and operation environment with light API interfaces and basic application development tool components are provided for various service application providers to flexibly inquire and call according to requirements;
(4) The technical scheme for effective use is lacking in aspects of disaster recovery protection, load balancing, flow adjustment and the like among all edge cloud nodes, and the service safety and user perception are lacking in effective guarantee.
In order to solve the above problems, the present application provides a convergence layer cloud pipe platform and a deployment method thereof, the convergence layer cloud pipe platform comprising: a management node and a computing node; the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for managing and controlling the computing node; the computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications. By providing a unified and standard management platform for service incubation and service bearing, cloud network resources are fully invoked, multi-node unified nano-tubes, unified environment information provision, cloud network service arrangement and collaborative capability output are realized, service application deployment efficiency is improved, and service development and service operation requirements of the vertical industry are met.
The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
Fig. 1 is a diagram illustrating an architecture of a convergence layer cloud pipe platform according to an embodiment of the present application. As shown in fig. 1, the convergence layer cloud pipe platform adopts a brand new platform and application mode to construct a brand new ecological chain of the cloud network service of the operator. The mode of 'platform plus application' is adopted, basic service is standardized, and service in the service field is specialized. The operator builds a platform with unified IaaS and PaaS architecture, various service application providers focus on service application development, and quick development, online deployment and agile iteration of service application are realized through Cloud Native (Cloud Native), container, virtual machine and other virtualization technologies.
In practical application, the convergence layer edge cloud architecture supports 5G/4G/fixed network broadband and private line services at the same time, CP/UP (Control Plane/User Plane, network Control Plane and network User Plane) separation is used as an example, a line metropolitan area is about tens of computing nodes, a province is about hundreds of computing nodes, a unified cloud management platform can be deployed for management, and management node 101 deployed in the core cloud can uniformly manage all computing nodes 111 deployed in the convergence layer edge cloud in the whole province, and exemplary management node can include at least one of the following: service deployment, service control, alarm management, performance management, resource utilization management and the like.
Fig. 2 is a schematic structural diagram of a convergence layer cloud tube platform according to an embodiment of the present application. As shown in fig. 2, the convergence layer cloud management platform 1 includes a management node 101 and a computing node 111;
The management node 101 is deployed on the core cloud and is in communication connection with the computing node 111, and the management node 101 is used for managing and controlling the computing node 111; the computing nodes 111 are deployed on the convergence layer edge cloud 11, and are used for carrying lightweight edge cloud service applications, and in practical applications, the number of the management nodes 101 and the computing nodes 111 deployed may be set according to the practical situation of the area, which is not particularly limited in this embodiment.
Specifically, by creating a unified cloud platform base, deploying PaaS platforms based on convergence layer edge cloud, taking a provincial example, deploying management nodes 101 of a set of cloud management platforms in a provincial core cloud machine room, where the number of deployed servers can be determined according to server resources occupied by the management nodes, for example, the number of servers can be: the number of servers is not particularly limited, and 3 or more servers are used.
Further, the computing node 111 is deployed in the convergence layer edge cloud 11, specifically, in an operator convergence layer edge cloud room. The computing nodes of the operator convergence layer are limited by the environments such as machine room space, power and the like, generally only a plurality of servers can be deployed, a lightweight cloud management system is deployed on the computing nodes, the system overhead is reduced, and precious computing and storage resources are reserved to deploy various upper-layer service applications; various business applications are deployed in the core cloud 10 to heavyweight applications, and main and massive business data are stored in the core cloud 10, so that light, heavy, reasonable and efficient collocation is realized.
For easy understanding, please refer to fig. 3, fig. 3 is a schematic diagram of computing node deployment provided in an embodiment of the present application, and as shown in fig. 3, computing node 111 belongs to an underlying basic platform capability, including an IaaS layer and a SaaS layer, and is deployed and managed by a communication operator. The computing node supports various service applications in a container, virtual machine and other modes, provides service application development and running environments and development tool components, flexibly supports quick online and iteration of various service applications (SaaS) of a plurality of service application providers, and realizes multi-tenant cloud resource sharing. Policies such as disaster recovery, load sharing and the like can be flexibly configured between geographically adjacent computing nodes, so that the service safety is improved, and the user experience is ensured.
In practical application, the computing node can adopt a lightweight container technology to perform application deployment and application isolation, flexibly share the resources of the edge cloud server of the convergence layer in a multi-tenant mode (a plurality of service applications of a single service application provider or a plurality of service applications of a plurality of service application providers), greatly improve the resource utilization rate of the edge cloud server of the convergence layer, and realize resource multiplexing of different service applications without mutual influence through the container type multi-tenant multi-application isolation, so that the system load peak clipping and valley filling effects of the edge cloud computing node can be achieved. Because the edge cloud of the convergence layer is limited by the space and the power condition of the convergence machine room, the number of the servers which can be deployed is small, and the precious server resources which are rare in the edge cloud can be fully utilized through the system architecture and the deployment method.
In one embodiment, the management node 101 is in communication connection with all the computing nodes 111 in the province through an intra-province transmission network and a metropolitan area network, interaction is performed between the management node 101 and the computing nodes 111 through TCP messages, unified management of the computing nodes is achieved, and the management node 101 periodically sends heartbeat to detect the survival state of the computing nodes.
In other embodiments, the management node 101 is further configured to provide functionality such as a mirror repository for storing container images, alarms, and performance monitoring.
In practical application, the convergence layer cloud pipe platform 1 adopts unified IaaS and PaaS architecture, and the PaaS layer capacity supported by the convergence layer cloud pipe platform comprises at least one of the following:
(1) Network and platform capabilities: qoS guarantee, slicing guarantee, distribution, DNS, LBS, flow management and the like, and meanwhile, the capabilities of position management, wireless network information, bandwidth management, TCP acceleration and the like can be provided;
(2) Application development runtime environment and underlying application tool components: database environment, open source development component environment, etc., and may also provide development tool components for commercial payment, such as transcoding, rendering, AI algorithm, video codec, protocol parsing, and data preprocessing.
The embodiment of the application provides a convergence layer cloud pipe platform, which comprises: a management node and a computing node; the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for managing and controlling the computing node; the computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications. By providing a unified and standard cloud management platform, complete cloud network resource environment information, flexible cloud network resource service arrangement and coordination capability and rich application development tool components are opened to service application providers for the service application providers to call flexibly and in real time as required, so that the service application deployment efficiency is improved while the cloud network resources are fully called.
Fig. 4 is a schematic structural diagram of a convergence layer cloud tube platform according to another embodiment of the present application. As shown in fig. 4, in actual deployment, the deployment architecture of the carrier aggregation layer cloud management platform, the fixed and mobile integrated bearer network architecture of the carrier and the deployment architecture of the upper layer service application are precisely matched.
In one embodiment, a business application scheduling node 102 and an operator's capability opening node 104 are deployed on the core cloud 10.
For convenience of understanding, please refer to fig. 5 at the same time, fig. 5 is a schematic structural diagram of a convergence layer cloud tube platform according to another embodiment of the application. As shown in fig. 5, the service application scheduling node 102 belongs to an upper layer service application, is deployed and managed by a service application provider, and can be deployed in an operator core cloud machine room, and meanwhile, can be flexibly deployed in different core cloud addresses in a province.
In practical applications, the service application scheduling node 102 is configured to manage and control a service application according to a scheduling policy, and illustratively, the service application scheduling node 102 may perform domain name resolution according to a source IP address of a user terminal, and designate a service application edge cloud node that provides a video service. It should be noted that, the service application provider may be a service application provider other than an operator, or may be a service requirement team in the operator, and one service application provider may also be simply referred to as one tenant, where in an actual application, one service application corresponds to one service application scheduling node. The service application scheduling node 102, the service application core cloud node 105 and the service application edge cloud node 112 maintain communication connection, and are used for transmitting control information, such as heartbeat detection information, to detect whether each node works normally. The service application scheduling node 102 communicates with the management node 101 and the network control plane node 103 through the capability opening node 104, and is used for transmitting control messages, calling the capability of an operator and querying resource information.
The capability opening node 104 belongs to a middle-layer service center and/or technology center, is deployed and managed by a communication operator, and is deployed in an operator core cloud machine room.
Specifically, in one aspect, the capability opening node 104 is configured to provide resource information, network capability, platform capability, application development capability, and an open service of a basic application development tool component to a provider of a service application;
On the other hand, the capability opening node 104 may perform operations such as querying, capability calling, service arrangement, cloud network collaboration and the like on various resources of the operator according to requirements of service application providers and the operator, where the capability opening node 104 may further implement functions such as authentication and authentication on service application requests, storing service application calling records, generating charging ticket, and supporting the operation of the operator, for example, integrating and arranging a coordinator, and may also implement functions such as integrating NSMF (network slice management).
In another embodiment, a service application edge cloud node 112 and a network user plane node (UP) 113 may also be deployed on the convergence layer edge cloud 11.
With reference to fig. 3, the service application edge cloud node 112 belongs to an upper layer service application, is deployed and managed by a service application provider, and is deployed in an operator convergence layer edge cloud machine room, and is used for storing and/or calculating lightweight service data related to the service application. The business application edge cloud node 112 is deployed in SaaS fashion on top of the carrier cloud platform computing node 111. By way of example, an edge cloud node application of video traffic may be deployed on top of the carrier cloud platform computing node 111.
A network user plane node (UP) 113 belongs to a lower layer basic network capability, is deployed and managed by a communication operator, and is deployed in an operator convergence layer edge cloud machine room, where the network user plane node 113 may include network equipment of a local core network and/or network equipment of a metropolitan area network, and the network user plane node 113 may be a UPF/MSG-U (multi-service access gateway user plane) or the like.
In other embodiments, business application core cloud nodes 105 may also be deployed on core cloud 10.
With continued reference to fig. 5, the service application core cloud node 105 belongs to an upper layer service application, and is deployed and managed by a service application provider and deployed in an operator core cloud room. For storing and/or computing heavyweight service data associated with a service application. Specifically, the service application core cloud node 105 may be further in communication connection with the service application edge cloud node 112, and is configured to perform control management and data transmission related to service application on the service application edge cloud node 112, where, illustratively, control messages, such as heartbeat messages, are transmitted between the service application core cloud node 105 and the service application edge cloud node 112, and are used to detect whether each other works normally; the service application core cloud node 105 transmits service data, such as video content data of a video on demand type service, to the service application edge cloud node 112.
In some implementations, a network control plane node (CP) 103 may also be deployed on the core cloud 10.
With continued reference to fig. 5, the network control plane node 103 belongs to the underlying base network capability, and is deployed and managed by a communications carrier, and deployed in a carrier core cloud machine room. Specifically, the network control plane node 103 is communicatively connected to the network user plane node 113 through SDN/NFV technology, and illustratively, the network control plane node 103 may include at least one of the following: NEF, PCF, AMF, SMF, MSG-C (multi-service access gateway control plane), etc.
According to the convergence layer cloud management platform provided by the embodiment of the application, the deployment architecture of the convergence layer cloud management platform of an operator, the fixed-shift comprehensive bearing network architecture of the operator and the deployment architecture of upper-layer service application are precisely matched, and 5 node topology architectures are completely matched, wherein service application scheduling nodes, service application core cloud nodes, capability opening nodes, edge cloud management nodes and network control plane nodes are deployed in core cloud, and the core cloud nodes of the service application can be flexibly deployed in different core cloud addresses in provinces; the 3 node topological structures are completely matched, wherein the service application edge cloud SaaS nodes are deployed on IaS and PaaS platforms of the convergence layer edge cloud computing nodes of the operators and are deployed with network user plane nodes of the mobile network and the fixed network of the operators on the convergence layer edge cloud, so that the comprehensive co-location matching deployment of the cloud platform, the local network equipment and the service application nodes, the deep fusion and efficient interaction of cloud (core cloud) network (local network) side (convergence layer edge cloud) end (terminal) business (various service applications) can be truly realized, and personalized, differentiated and customized service requirements of different vertical industries can be rapidly supported. The scheduling nodes of various upper-layer service applications can realize quick access through an API interface provided by the capacity opening nodes of the operators, query the state information (such as cloud and network resource utilization rate, each node fault alarm information, performance information and the like) of cloud and network resources of the operators in real time as required, call the cloud network capacity of the operators in real time according to MOS (metal oxide semiconductor) of service awareness (such as QOS (quality of service) guarantee or slice operation, expansion and contraction of the internal capacity of the computing nodes or increase and decrease of the number of the computing nodes) so as to improve service awareness or realize flow adjustment and the like in real time as required.
In some scenarios, the convergence layer edge cloud includes a plurality of computing nodes, where when a certain computing node fails or the system load of the computing node is too large, the data processing efficiency is reduced, so that the user experience is reduced, so that the management node and the service application scheduling node on the convergence layer cloud platform provided by the embodiment of the application can share some service related information, so as to balance the system load of each computing node, so as to solve the above problem, and the following embodiments are described below:
For ease of understanding, please continue to refer to fig. 5, as shown in fig. 5, the management node 101 and the service application scheduling node 102 are in communication connection through the capability opening node 104, and some service related information may be shared between the two.
In practical application, the management node 101 is configured to control, when detecting that the first computing node fails, the second computing node to process a service request of the terminal, where the first computing node and the second computing node are two adjacent computing nodes on the same aggregation ring.
Specifically, when a certain computing node fails, the management node 101 sends a notification to the service application scheduling node 102 to assist in adjusting a service policy, the service application scheduling node 102 pulls a service flow to a nearby corresponding disaster-tolerant computing node, and illustratively, disaster-tolerant protection and data synchronization are performed between two computing nodes of two adjacent transmission convergence machine rooms, data synchronization is performed between two computing nodes A, B of a convergence layer, after the management node 101 detects an a node failure, a notification message can be sent to the service application scheduling node 102, and after the service application scheduling node 102 receives the notification message, a service request (a network-moving terminal or a network-fixing terminal) of a terminal is guided to a node B for processing.
Or when the load of the first computing node is detected to be higher than the preset load and the load of the second computing node is detected to be lower than the preset load, controlling the second computing node to process the service request.
Specifically, the data synchronization is performed between two adjacent computing nodes of the aggregation layer, when the management node 101 detects that the load of the first computing node exceeds a specified threshold and the load of the second computing node is lower than a preset load, the management node 101 may send a notification message to the service application scheduling node 102, and after the service application scheduling node 102 receives the notification message, the service request (network moving terminal and network fixing terminal) and the service flow of the terminal are led to the second computing node for processing, where the preset load may be determined according to the load limit value of each node.
The convergence layer cloud pipe platform provided by the embodiment of the application provides interfaces for information inquiry and capability call through deep fusion on a system architecture and smooth information interaction channels. The edge cloud management node and the service application scheduling node can share some service related information, so that disaster recovery backup and load balancing are realized among the edge cloud computing nodes of each convergence layer. The convergence layer pipe transporting platform based on the convergence bearing of the fixed-moving service provides services for broadband, network-moving users and special line clients, and the scale effect is obviously improved due to the increase of the number of users, so that the content caching efficiency and the computing efficiency of the edge cloud computing nodes of the convergence layer can be improved, repeated cache content refreshing among a plurality of computing nodes (computing nodes separated by the fixed-moving service) is reduced, and the overall resource utilization and the operating efficiency of operators are improved.
In other scenarios, in some time periods, for example, in early morning, the utilization rate of the wireless resource may be reduced, and the utilization rate of the 5G/4G wireless resource may be lower than that of other time periods, by the convergence layer cloud management platform provided by the application, energy saving and consumption reduction can be performed when the utilization rate of the resource is lower by closing wireless carriers, channels, symbols and the like, and the following description is continued with the following embodiments:
For convenience of understanding, please continue to refer to fig. 5, as shown in fig. 5, the capability openness node 104 may be further connected to the network control plane node 103 in a communication manner, where the capability openness node 104 is configured to determine whether the radio resource utilization rate of the preset cell in the preset time is lower than the preset utilization rate, and if it is determined that the radio resource utilization rate of the preset cell in the preset time is lower than the preset utilization rate, send a control signal to the network control plane node 103, where the control signal is used to control the network control plane node 103 to perform an energy saving operation. Correspondingly, the network control plane node 103 performing the power saving operation may include: the network control plane node 103 saves energy and reduces consumption by closing wireless carriers, channels, symbols and the like.
In some embodiments, the capability openness node 104 may be further communicatively connected to the management node 101, where the capability openness node 104 is configured to determine whether the server resource utilization of the computing node 111 in the preset time is lower than the preset utilization, and if it is determined that the server resource utilization of the computing node 111 in the preset time is lower than the preset utilization, send a control signal to the management node 101, where the control signal is used for the management node 101 to perform the energy saving operation. Correspondingly, the management node 101 performing the power saving operation may include: the management node 101 can save energy and reduce consumption by expanding and contracting the container based on the change of the traffic of a certain service application of the computing node 111, so as to improve the resource utilization rate of the edge cloud server resource.
On the other hand, the embodiment of the invention provides a deployment method of a convergence layer cloud pipe platform, which is used for deploying the convergence layer cloud pipe platform.
It can be understood by those skilled in the art that, by the method provided in this embodiment, the convergence layer cloud tube platform described in the foregoing embodiment may be deployed, and detailed descriptions of the same parts and beneficial effects as those of the platform embodiment in this embodiment are omitted herein.
In the above embodiments, it should be understood that the disclosed platform and method may be implemented in other manners. For example, the platform embodiments described above are illustrative only, and the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, indirect coupling or communication connection of devices or modules, electrical, mechanical, or other form.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (5)
1. A convergence layer cloud pipe platform, characterized in that the convergence layer cloud pipe platform comprises:
a management node and a computing node; the computing node comprises an IaaS layer and a SaaS layer;
the management node is deployed on the core cloud and is in communication connection with the computing node, and the management node is used for controlling the computing node;
The computing nodes are deployed on the convergence layer edge cloud and are used for bearing lightweight edge cloud service applications;
The convergence layer cloud pipe platform further comprises:
Service application scheduling nodes, capability opening nodes, network control plane nodes, service application core cloud nodes, network user plane nodes and service application edge cloud nodes; the service application scheduling node, the capability opening node, the network control plane node and the service application core cloud node are deployed on the core cloud; the network user plane node and the service application edge cloud node are deployed on the convergence layer edge cloud;
the service application scheduling node is used for controlling service applications according to a scheduling strategy;
The capability opening node is used for providing resource information, network capability, platform capability, application development capability and open service of a basic application development tool component for the service application scheduling node;
the network control plane node is used for controlling the network user plane node;
The service application core cloud node is used for storing and/or calculating heavyweight service data related to the service application;
the service application core cloud node is used for performing service application related management and control and data transmission on the service application edge cloud node;
The network user plane node comprises network equipment of a local core network and/or network equipment of a metropolitan area network;
The service application edge cloud node is used for storing and/or calculating the lightweight service data related to the service application.
2. The aggregation layer cloud management platform of claim 1, wherein the management node is configured to manage the computing node, comprising:
when a first computing node is detected to be faulty, a second computing node is controlled to process a service request of a terminal, wherein the first computing node and the second computing node are two adjacent computing nodes on the same convergence ring;
or when the load of the first computing node is detected to be higher than the preset load and the load of the second computing node is detected to be lower than the preset load, controlling the second computing node to process the service request.
3. The aggregation layer cloud management platform of claim 1, wherein the capability openness node is communicatively connected to the network control plane node and the management node, the capability openness node further configured to:
if the radio resource utilization rate of the preset cell in the preset time is lower than the preset utilization rate, a control signal is sent to the network control plane node, and the control signal is used for controlling the network control plane node to execute the wireless energy-saving operation;
Or if the server resource utilization rate of the computing node in the preset time is determined to be lower than the preset utilization rate, a control signal is sent to the management node, and the control signal is used for controlling the computing node to execute energy-saving operation by the management node.
4. The convergence layer cloud tube platform of claim 1, wherein computing nodes of the convergence layer cloud tube platform employ lightweight container technology for application deployment.
5. A method for deploying a convergence layer cloud pipe platform according to any one of claims 1 to 3.
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