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UML communication diagram - Client server access

"The client–server model of computing is a distributed application structure that partitions tasks or workloads between the providers of a resource or service, called servers, and service requesters, called clients. Often clients and servers communicate over a computer network on separate hardware, but both client and server may reside in the same system. A server host runs one or more server programs which share their resources with clients. A client does not share any of its resources, but requests a server's content or service function. Clients therefore initiate communication sessions with servers which await incoming requests.
Examples of computer applications that use the client–server model are Email, network printing, and the World Wide Web." [Client–server model. Wikipedia]
The UML communication diagram example "Client server access" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Rapid UML solution from the Software Development area of ConceptDraw Solution Park. Read more
UML communication diagram
UML communication diagram, object, lifeline, actor,

Diagramming Software for Design UML Collaboration Diagrams

ConceptDraw helps you to start designing your own UML Collaboration Diagrams with examples and templates. Read more

Active Directory Diagram

Active Directory (AD) is a directory management service introduced by Microsoft Corporation for Windows domain networks. This service uses the Lightweight Directory Access Protocol (LDAP) and provides quick access to the included information about large structural units such as domains, organizational units, sites, and also about simple objects, such as users names with detailed information about them - contacts information, access rights, etc. Active Directory Diagram is a representation of the network structure in clear graphical format. It is a scheme of correlations of service components with preset degree of detailed elaboration. Active Directory Diagram makes the work of network administrators with Active Directory network structure more easy and convenient, allows plan and service the network quicker and more qualitatively. The help of ConceptDraw PRO software extended with Active Directory Diagrams solution from the Computer and Networks area is indispensable for easily and quickly creation the highly detailed Active Directory Diagrams. Read more
"A server is a system (software and suitable computer hardware) that responds to requests across a computer network to provide, or help to provide, a network service. Servers can be run on a dedicated computer, which is also often referred to as "the server", but many networked computers are capable of hosting servers. In many cases, a computer can provide several services and have several servers running.
Servers operate within a client-server architecture. Servers are computer programs running to serve the requests of other programs, the clients. Thus, the server performs some tasks on behalf of clients. The clients typically connect to the server through the network but may run on the same computer. In the context of Internet Protocol (IP) networking, a server is a program that operates as a socket listener.
Servers often provide essential services across a network, either to private users inside a large organization or to public users via the Internet. Typical computing servers are database server, file server, mail server, print server, web server, gaming server, application server, or some other kind of server.
Numerous systems use this client / server networking model including Web sites and email services. An alternative model, peer-to-peer networking enables all computers to act as either a server or client as needed." [Server (computing). Wikipedia]
The UML component diagram example "Start server" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Rapid UML solution from the Software Development area of ConceptDraw Solution Park. Read more
UML component diagram
UML component diagram, list of required and provided interfaces, fragment,
Active Directory Diagrams visualize the detail structures of the Microsoft Windows networks, Active Directory Domain topology, the Active Directory Site topology, the Organizational Units (OU), and the Exchange Server Organization. They are used to visually document the Microsoft Active Directory network detail structure for network designing, and for managing the control access to printers and files, the access and security, the traffic flow optimization in local and wide area nets, the network equipment maintenance and repair, the data backup, storage, and recovery.
The Active Directory diagram template for the ConceptDraw PRO diagramming and vector drawing software is included in the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park. Read more
Active directory diagram template
Active directory diagram template, storage group, server, client,

Local area network (LAN). Computer and Network Examples

Local Area Network (LAN) is a network which consists of computers and peripheral devices connected each other and to the local domain server, and covers a little territory or small number of buildings, such as home, school, laboratory, office, etc. LAN serves for few hundreds of users. It includes many cables and wires, and demands to design previously a Network diagram. All local area network devices can use the shared printers and disk storage. ConceptDraw PRO is a perfect network diagramming software with examples of LAN Diagrams, templates and predesigned vector objects. ConceptDraw PRO is the ideal choice for network engineers and network designers who need to draw fast and easy Local Area Network Diagrams, for IT specialists, developers and other IT professionals which need to visualize the communication schemes of LAN and visually document the LAN's physical structure and arrangement in houses, offices and other buildings. Ready-to-use vector objects from Computer Network Diagrams solution will help you design LAN diagrams in minutes. Read more
How to Draw a Computer Network
How to Draw a Computer Network

Cloud Computing Architecture Diagrams

For documenting the Cloud Computing Architecture with a goal to facilitate the communication between stakeholders are successfully used the Cloud Computing Architecture diagrams. It is convenient and easy to draw various Cloud Computing Architecture diagrams in ConceptDraw PRO software with help of tools of the Cloud Computing Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park. Read more

UML diagram, UML modeling Rapid UML

UML diagram, UML modeling
Rapid UML solution extends ConceptDraw PRO software with templates, samples and libraries of vector stencils for quick drawing the UML diagrams using Rapid Draw technology. Read more
This exaple was resigned from the Wikimedia Commons file: Mobile Cloud Architecture.jpg. [commons.wikimedia.org/wiki/File:Mobile_Cloud_Architecture.jpg]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/licenses/by-sa/3.0/deed.en]
This diagram describes general architecture of Mobile Cloud Computing.
Legend.
BTS: Base Transceiver Station.
AAA: Network Authentication, Authorization, and Accounting.
HA: Home Agent.
"Mobile/cloud computing is the combination of cloud computing and mobile networks to bring benefits for mobile users, network operators, as well as cloud computing providers. The ultimate goal of MCC (mean of MCC is Mobile/Cloud Computing) is to enable execution of rich mobile applications on a plethora of mobile devices, with a rich user experience. MCC provides business opportunities for mobile network operators as well as cloud providers." [Mobile cloud computing. Wikipedia]
The example "Mobile cloud architecture diagram" 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. Read more
AWS cloud architecture diagram
AWS cloud architecture diagram, traditional server, router, region, mobile client, internet gateway, auto scaling group, DB on instance, Amazon EC2, AWS direct connect, AWS cloud,

rack, rack mount, rack solutions, server rack  Rack Diagrams

rack, rack mount, rack solutions, server rack
Rack Diagrams solution extends ConceptDraw PRO software with samples, templates and libraries of vector stencils for drawing the computer network server rack mounting diagrams. Read more