Benefits and types of cloud network technology

Cloud network is a kind of service or technology , The company's network processes are hosted on the public or private cloud . Cloud computing is a source code control , Multiple computing resources share the same platform , Users can also access these resources to some extent . Cloud networks also share Networks , But it provides more advanced features and networking capabilities in the cloud , And set up independent servers connected with each other under the network space .

Why cloud network ?

 

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• Many organizations need fast 、 Safe delivery 、 Fast processing and reliable data transmission , Without losing any data , And easy to carry . The benefits of companies that prefer cloud networks include Web Service provider 、 Electronic Commerce 、 Cloud service providers 、 Network operators and cloud service providers .

• It allows users to develop their networks according to the requirements of cloud based services . The real cloud network provides high-end monitoring for global servers , Control traffic between interconnected servers , With advanced network security protection system , And provide visibility for users through centralized management . It can improve internet access and obtain more reliable bandwidth , To facilitate multiple network functions into the cloud .

• The figure above shows the operation of Cisco . It shows the separation of resources from users , Then they connect it to the cloud . It includes the management of distributed wireless access to routers , In addition, it also provides all the above high-tech functions . The goal is to design and manage new cloud networks , More secure private access over the wan .

• Software defined Wan is a technology , It uses a set of network switches and routers to virtually access devices , From hardware to software deployed on the white box . Confidential equipment and data are installed at the main branch office or client location , And grant the administrator special access rights , To access its advanced network features 、 Cloud optimization software and firewalls . It's a huge array , It has the network function deployed in the cloud platform .

• It ensures performance and security in a multi cloud environment , So as to provide end users with the required requirements and experience , Make it more visible . Use software as a service applications to share workloads between cloud environments . Moving applications to the cloud by using a typical security model , Provide users with access to web pages and infrastructure protection . The gateway provides context access code and multi-layer firewalls . Applications and services are provided to distributed data centers in cloud environments .

• The software defined Wan provides the traditional load balancing method , Integrate all the scope of the network into the user experience . It provides more visualization with the help of intelligent analysis . Providing solutions for every cloud user can be difficult , But take advantage of all services and pass SD-WAN End to end applications provide them with unique solutions .

The benefits of cloud networks

 

 

• high scalability ： It requires a large supply of resources , Without any human intervention from each service provider .

• High availability and reliability ： The server is available at the right time , No delays or disappointments .

• agility ： It effectively shares resources among users and works quickly .

• Multi sharing ： Through distributed computing , Different clients from multiple regions share the same resources through the infrastructure .

• maintain ： It's user-friendly , Because they are easily accessible from their location , And you don't need any installation settings .

• Low cost ： Very cost-effective , Pay as you use .

• Pay per use service model ： Application programming interfaces provide customers with access to resources and services and pay per service .

• Self service on demand ： Cloud computing provides customers with the services and applications they need . Use the login key , They can start using it without any human interaction and cloud service providers . It includes storage and virtual machines .

The type of cloud network

Public cloud

It is managed by a third party , Provide cloud services to the public through cyberspace . They can be used as a pay as you use method . They are IT The Department provides solutions , Set up and handle peak load infrastructure to minimize costs . A basic attribute of the public cloud is multi latency . It provides services for multiple users through virtual computing .

Private cloud

It's a distributed system , It is suitable for private enterprises and provides dynamic supply . It protects customers by providing greater security and protecting their sensitive data . Private cloud ensures accurate clustering 、 Data replication 、 System maintenance and rapid system response . Follow standard instructions and procedures . Public resources cannot access it .

A hybrid cloud

Hybrid cloud is a hybrid distributed system generated by the combination of public attributes and private attributes . But the main disadvantages are that it can not be expanded on demand and it is difficult to solve the peak load .

Community cloud

They are distributed systems , By separating the services of various cloud environments . The media industry needs to be fast 、 Simple 、 The shortest response time to improve efficiency . It involves extending the community cloud ecosystem . It simplifies complex workflow execution . Healthcare environments share knowledge and protect sensitive information around the world .

 

summary

Virtual machines are accessed by hypervisors , These hypervisors are grouped into pools and controlled by the operations support network . It introduces the working frame diagram of virtual machine and application programming .IaaS Provide IP Address 、 A firewall 、 Monitoring service 、 Storage 、 bandwidth 、 Virtual machines and other resources ; Customers can pay for time to access all content .

Part of this is to deliver the application development and deployment platform as a service to developers , They can effectively use the platform to build 、 Deployment and management SaaS Applications . It has a unique function , Extensive network access , You can use your mobile phone 、 Personal laptops and computers easily access a wide range of resources such as storage and virtual machines . therefore , It can be accessed at any time . Resource pools allow multiple users to share a common pool , Such as a database 、 Applications and web pages , And provide fast elasticity for the resources used by the client or recently allocated to the client , And automatic monitoring . You can always scale resources up and down .