If the bulk of the application runs on the
Client side, then it is Fat clients. It is used for decision support and
personal software.
If the bulk of the application runs on the Server side, then it is Fat servers. It tries to minimize network interchanges by creating more abstract levels of services.
If the bulk of the application runs on the Server side, then it is Fat servers. It tries to minimize network interchanges by creating more abstract levels of services.
Horizontal scaling means adding or removing
client workstations with only a slight performance impact. Vertical scaling
means migrating to a larger and faster server machine or multiservers.
Groupware addresses the management of
semi-structured information such as text, image, mail, bulletin boards and the
flow of work. These Client/Server systems have people in direct contact with
other people.
General middleware
Service-specific middleware.
Service-specific middleware.
File servers
Database servers Transaction servers Groupware servers Object servers Web servers.
Database servers Transaction servers Groupware servers Object servers Web servers.
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Digg
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Twitter
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FaceBook
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LinkedIn
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Google
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Yahoo
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MySpace
File servers are useful for sharing files
across a network. With a file server, the client passes requests for file
records over network to file server.
Database Servers
TP Monitors
Groupware
Distributed Objects
Intranets.
TP Monitors
Groupware
Distributed Objects
Intranets.
Clients and Servers are separate logical
entities that work together over a network to accomplish a task. Many systems
with very different architectures that are connected together are also called
Client/Server.
Client/Server applications development
framework.
Firewalls of protection.
High availability.
Load balancing.
MOM integration.
Scalability of functions.
Reduced system cost.
Firewalls of protection.
High availability.
Load balancing.
MOM integration.
Scalability of functions.
Reduced system cost.
Extended services - These are add-on modular
software components that are layered on top of base service.
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