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"In computer networking, cloud computing is computing that involves a large number of computers connected through a communication network such as the Internet, similar to utility computing. ...
Network-based services, which appear to be provided by real server hardware, and are in fact served up by virtual hardware, simulated by software running on one or more real machines are often called cloud computing. Such virtual servers do not physically exist and can therefore be moved around and scaled up or down on the fly without affecting the end user, somewhat like a cloud becoming larger or smaller without being a physical object. ...
Typically, the seller has actual energy-consuming servers which host products and services from a remote location, so end-users don't have to; they can simply log on to the network without installing anything. The major models of cloud computing service are known as software as a service, platform as a service, and infrastructure as a service. These cloud services may be offered in a public, private or hybrid network. Google, Amazon,leadsquared.com, Oracle Cloud, Salesforce, Zoho, Access2MyPC, and Microsoft Azure are some well-known cloud vendors." [Cloud computing. Wikipedia]
The AWS architecture diagram example "2-Tier Auto-scalable Web Application Architecture in 1 Zone" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
AWS architecture diagram
AWS architecture diagram, volume, snapshot, security group, instance, download distribution, bucket, availability zone, auto scaling group, RDS DB instance, Elastic Load Balancing, Amazon route 53,
The vector stencils library "AWS Compute and Networking" contains 23 Amazon Web Services compute and networking icons: Amazon Elastic Compute Cloud symbols, Amazon Virtual Private Cloud symbols, Amazom Route 53 symbols, Elastic Load Balancing symbol, AWS Direct Connect symbol, Auto Scaling symbol, Elastic Network Instance symbol. Use it to draw AWS architecture diagrams of your cloud service. The symbols example "AWS Compute and Networking - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Amazon EC2
Amazon EC2, Amazon EC2,
Instance
Instance, instance,
Instances
Instances, instances,
AMI
AMI, AMI,
DB on instance
DB on instance, DB on instance,
Instance with CloudWatch
Instance with CloudWatch, Instance with CloudWatch,
Elastic IP
Elastic IP, Elastic IP,
Optimized instance
Optimized instance, optimized instance,
Amazon Lambda
Amazon Lambda, Amazon Lambda,
Amazon VPC
Amazon VPC, Amazon VPC,
Router
Router, router,
Internet gateway
Internet gateway, internet gateway,
Customer gateway
Customer gateway, customer gateway,
Virtual private gateway
Virtual private gateway, virtual private gateway,
VPN connection
VPN connection, VPN connection,
VPC peering
VPC peering, VPC peering,
Amazon Route 53
Amazon Route 53, Amazon route 53,
Hosted zone
Hosted zone, hosted zone,
Route table
Route table, route table,
Elastic Load Balancer
Elastic Load Balancer, elastic load balancer,
AWS Direct Connect
AWS Direct Connect, AWS direct connect,
Auto Scaling
Auto Scaling, auto scaling,
Elastic network instance
Elastic network instance, elastic network instance,
This exaple was created on the base of diagram "Parse Architecture on AWS" from the article "AWS Case Study: Parse".
"Parse provides cloud-based backend services for mobile application developers. The San Francisco-based startup delivers a full stack of mobile services so that developers can focus on developing applications and leave the infrastructure to Parse. Launched in 2012, this fast-growing start-up provides server management for over 180,000 Android, iOS, and Windows mobile applications, which run on more than 200 million mobile devices."
[aws.amazon.com/ ru/ solutions/ case-studies/ parse/ ]
The example "Parse Architecture on AWS" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
AWS architecture diagram
AWS architecture diagram, table, instances, instance, generic database, cache node, bucket, availability zone, auto scaling group, SQL master, Elastic Load Balancing, DB on instance, Amazon route 53,
"A web application or web app is any application software that runs in a web browser or is created in a browser-supported programming language (such as the combination of JavaScript, HTML and CSS) and relies on a common web browser to render the application. ... Applications are usually broken into logical chunks called "tiers", where every tier is assigned a role. ...
For more complex applications, a 3-tier solution may fall short, and it may be beneficial to use an n-tiered approach, where the greatest benefit is breaking the business logic, which resides on the application tier, into a more fine-grained model. Another benefit may be adding an integration tier that separates the data tier from the rest of tiers by providing an easy-to-use interface to access the data. For example, the client data would be accessed by calling a "list_ clients()" function instead of making an SQL query directly against the client table on the database. This allows the underlying database to be replaced without making any change to the other tiers." [Web application. Wikipedia]
The AWS architecture diagram example "3-Tier Auto-scalable Web Application Architecture" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
AWS architecture diagram
AWS architecture diagram, region, instance, hosted zone, email notification, elastic load balancer, bucket, availability zone, auto scaling group, RDS DB instance standby, Multi-AZ, RDS DB instance, Instance with CloudWatch, ElastiCache, DynamoDB, Cloudfront, Amazon SES,
"Microsoft SharePoint is a Web application platform developed by Microsoft. First launched in 2001, SharePoint has historically been associated with intranet, content management and document management, but recent versions have significantly broader capabilities.
SharePoint comprises a multipurpose set of Web technologies backed by a common technical infrastructure. By default, SharePoint has a Microsoft Office-like interface, and it is closely integrated with the Office suite. The web tools are designed to be usable by non-technical users. SharePoint can be used to provide intranet portals, document & file management, collaboration, social networks, extranets, websites, enterprise search, and business intelligence. It also has system integration, process integration, and workflow automation capabilities.
Enterprise application software (e.g. ERP or CRM packages) often provide some SharePoint integration capability, and SharePoint also incorporates a complete development stack based on web technologies and standards-based APIs. As an application platform, SharePoint provides central management, governance, and security controls for implementation of these requirements. The SharePoint platform integrates directly into IIS - enabling bulk management, scaling, and provisioning of servers, as is often required by large organizations or cloud hosting providers." [Microsoft SharePoint. Wikipedia]
The AWS architecture diagram example "SharePoint server reference architecture for public-facing website scenario" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
AWS architecture diagram
AWS architecture diagram, virtual private cloud, users, server contents, object, internet gateway, instance, generic database, client, availability zone, VPC subnet, Elastic Load Balancing, DB on instance, AWS cloud,
The vector stencils library "AWS Compute and Networking" contains 23 Amazon Web Services compute and networking icons: Amazon Elastic Compute Cloud symbols, Amazon Virtual Private Cloud symbols, Amazom Route 53 symbols, Elastic Load Balancing symbol, AWS Direct Connect symbol, Auto Scaling symbol, Elastic Network Instance symbol. Use it to draw AWS architecture diagrams of your cloud service. The symbols example "AWS Compute and Networking - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Amazon EC2
Amazon EC2, Amazon EC2,
Instance
Instance, instance,
Instances
Instances, instances,
AMI
AMI, AMI,
DB on instance
DB on instance, DB on instance,
Instance with CloudWatch
Instance with CloudWatch, Instance with CloudWatch,
Elastic IP
Elastic IP, Elastic IP,
Optimized instance
Optimized instance, optimized instance,
Amazon Lambda
Amazon Lambda, Amazon Lambda,
Amazon VPC
Amazon VPC, Amazon VPC,
Router
Router, router,
Internet gateway
Internet gateway, internet gateway,
Customer gateway
Customer gateway, customer gateway,
Virtual private gateway
Virtual private gateway, virtual private gateway,
VPN connection
VPN connection, VPN connection,
VPC peering
VPC peering, VPC peering,
Amazon Route 53
Amazon Route 53, Amazon route 53,
Hosted zone
Hosted zone, hosted zone,
Route table
Route table, route table,
Elastic Load Balancer
Elastic Load Balancer, elastic load balancer,
AWS Direct Connect
AWS Direct Connect, AWS direct connect,
Auto Scaling
Auto Scaling, auto scaling,
Elastic network instance
Elastic network instance, elastic network instance,

Network Diagram Examples

Network diagram is a chart which represents nodes and connections between them in computer network or any telecommunication network, it is a visual depiction of network architecture, physical or logical network topology. There are used common icons for the Network diagrams design, such as icons of various network appliances, computer devices, routers, clouds, peripheral devices, digital devices, etc. Network diagrams can represent networks of different scales (LAN level, WAN level) and detailization. ConceptDraw DIAGRAM diagramming software enhanced with Computer Network Diagrams solution from Computer and Networks area includes huge collection of computer and network templates, design objects and stencils, and numerous quantity of Network diagram examples and samples, among them: Basic Computer Network Diagrams, Communication Network Diagram, Wireless Router Network Diagram, LAN Topology Diagram, Computer Network System Design Diagram, Mobile Satellite Communication Network, Web-based Network Diagram, Hybrid Network Diagram, and many others.