Cloud Data Center Architecture

Cloud Data Center Architecture – The pace of the digital economy is accelerating, which means businesses must compete to deliver new services quickly and at scale. This need is now forcing organizations to adopt new ways of creating, deploying, and managing applications, which in turn has led to new operating systems, new infrastructure applications, and an entirely new category of IT infrastructure: the cloud.

Although the speed and efficiency guaranteed by cloud infrastructure are important for some applications, the need for stability and resilience of the core services that support business operations remains constant, as does the need for governance and risk management. These competing needs have divided IT between operations and operational processes, separating systems that prioritize stability from those that prioritize agility.

Cloud Data Center Architecture

Cloud Data Center Architecture

The focus of this section seems to be the assumption that these two paradigms are incompatible, but what if that is not true? has a unique service delivery vision, which ensures that applications of all types are always secure, fast and highly available.

What Is Data Center?

The current division of IT outsourcing has emerged from the needs of the applications and the business they support.

On the other hand, monolithic applications run on servers (physical or virtual), while relational databases hold data. Forwarding protocols control the flow of traffic, which is protected by a firewall. Core systems are flexible and often have multiple users. Changes to these systems are infrequent and usually handled through ticket systems, panel changes, and window maintenance followed by manual or simple script modification changes.

This approach to IT operations prioritizes security, stability and ease of troubleshooting over efficiency. The control of the services is in the hands of the IT operational groups, which are separate from the developers or owners of the business lines, who are the users of the IT services.

At the other end of the spectrum are teams, applications and infrastructure designed for rapid change. Monolithic services are a collection of loosely coupled services that run on busy servers or lightweight devices—or are simply executed on demand by an underlying but invisible infrastructure. Materials are frequently updated and then quickly installed and redeployed in a continuous delivery and continuous integration system.

Adobe Experience Cloud Architecture Diagram

The distributed objects that make up applications are immutable: Changes to these systems are frequent, but are driven by changing the code that defines the architecture and applications, and then deploying that code. An automatic self-test system—or quick check and reset—replaces the circuit board.

Although these two ways of working IT serve the needs of their respective applications, the gap between them prevents important aspects of each approach from helping the other.

A very useful architecture can allow the value of stability, security and performance to be transferred to these new-style agile applications, allowing more automation, stability and speed to be injected into traditional application deployments. This improved architecture allows centralized application deployment components to be developed by a team of experts, but made available to application teams in whatever format they need, bringing benefits to IT and the business.

Cloud Data Center Architecture

The architectural vision defines the design and components that enable organizations to create a consistent service design for use across the entire IT environment. These services provide security of use, availability and performance and can be reliably deployed wherever they are needed. Cloud platforms such as OpenStack, Amazon Web Services or Microsoft Azure can deliver these application services using native tools. Applications can be deployed from reusable templates or through individual API calls to build custom services. Software-defined networking (SDN) infrastructure, such as Cisco ACI or VMware NSX, can access these services as part of its network provisioning process.

What Is A Data Center?

The processing power of these services comes from different platforms: cloud-based services, high-precision hardware, virtualized devices and a new generation of distributed, simple protocols, all working seamlessly and intuitively with integrated software. And while application delivery services handle traffic, they can also provide rich telemetry and monitoring services to better manage applications and infrastructure.

This model does not assume that every user interacts with the architecture in the same way. As an operational practice, DevOps will continue to use an architecture-as-code approach, making changes through updating templates and re-deploying immutable objects. Some traditional IT services can still make changes through GUI, CLI or scripts. The underlying architecture provides only the services relevant to the requirements, regardless of operational processes or their location. This model applies to all computing resources, private cloud, public cloud or other static IT infrastructure.

Application delivery services make applications secure, fast and available. These basic services are the heart of the building’s vision. The rest of the architecture serves only to provide the right services for a specific application and to provide insight into application and network performance.

Products that offer a full range of advanced application delivery services designed to provide scalability, availability and layered security for all types of traffic applications. From simple UDP packet payloads to advanced HTTP request analysis or providing integrated certificate services for access control, service delivery applications are the largest and most comprehensive in the industry.

Hybrid Data Center Architecture Data Center It Ppt Powerpoint Presentation Diagrams

Delivery services can be extended using data fully dependent on app traffic and flight programming features. ® iRules®,   iRules® LX and  iCall® provide a framework for application data control and processing services. This control can be used to quickly mitigate new security vulnerabilities, provide services for A/B testing, or improve user behavior.

Application delivery services are performed by software running on one of the service delivery platforms, including specific BIG-IP® hardware appliances, software appliances, lightweight proxies, or the Silverline® cloud-based application services platform.

All BIG-IP hardware platforms are purpose-built for performance and scalability, providing robust reliability to multiple users and operators. The latest generation of the BIG-IP platform — the BIG-IP® iSeries — goes one step further. In addition to providing better performance, iSeries platforms are equipped with several different features that place the platform at the center of an organization’s application delivery needs and serve as the first bridge between a traditional IT model and a private cloud deployment.

Cloud Data Center Architecture

The hardware has always been designed to deliver exceptional application performance by combining exceptional hardware with industry-leading CPU and memory. While this resulted in excellent overall performance, the model was static, with a fixed set of weight and feature options.

The Interconnection Roadmap

With its (patented) TurboFlex™ performance profile technology, BIG-IP iSeries is freed from these limitations. platforms now introduce in hardware the same features that TMOS® compatible solutions have always offered in software. This new free agility provides customers with increased performance, flexibility and investment protection.

TurboFlex technology allows users to select a combination of wire speed hardware to deliver functions such as the following:

BIG-IP iSeries systems can customize their hardware capabilities with TMOS software modules used, and organizations can add hardware features and functionality as they become available through BIG-IP system updates.

With the next generation of dedicated SSL decryption units, even advanced cipher suites using Elliptic Curve Cryptography (ECC) Diffie-Hellman key exchange are freed from the CPU. By assigning SSL key exchange to dedicated hardware, it increases the capacity of the SSL connection and frees up the system’s CPU to perform more complex application delivery tasks, such as checking client requests for injection attacks or optimizing outbound server traffic.

From Edge To Cloud: Understanding The Infrastructure Delivery Spectrum

Virtual editions of BIG-IP products provide the same application delivery services as real BIG-IP appliances on a platform available on all leading hypervisors, as well as in many public and private clouds. BIG-IP Virtual Editions offer flexible licensing options, including utilities, connection licensing, and pay-as-you-grow licenses.

With the same service capability, consistent policies and procedures can be implemented across the business—from applications that are created in minutes and can take hours to mission-critical applications that provide core services (such as ERP or finance).

In cases where heavy SSL traffic would strain the underlying hypervisor infrastructure, the computationally intensive process of SSL key exchange can be offloaded from BIG-IP Virtual Editions to the BIG-IP hardware platform, improving the overall amount of encryption in the cloud.

Cloud Data Center Architecture

For applications that require simple traffic management, a lightweight design can provide low-cost balancing services with a small footprint. Traffic management for microservice components and east-west API traffic are the most common use cases for this technology, especially in combination with other front-end services for client-server application traffic.

Iot And Data Analytics

While there are a number of point solutions available, a better option would be a simple platform that is designed to fit into an organization’s entire system. In the construction vision, the same delivery methods used to provide more advanced transportation services will be used to create lighter services. Telemetry and logging from all delivery features will feed into a common aggregation point, where data will be processed and events linked.

Silverline’s cloud-based platform provides Denial of Service (DDoS) mitigation, web firewall and threat detection services to improve security and resource availability. Managed by experts in the Security Operations Center, Silverline services provide protection for Internet-facing applications, no matter where they are located. These services are provided from several high-speed data centers distributed around the world, providing flexibility and scalability.

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