| dc.description.abstract | The main purpose of he Digital Content On The Display Distribution System
(DCDDS) is to wherever and whenever you need to catch up on something
information, DCDDS would provide an eye catching, cost effective, high impact
mobility or static displaying for its target audiences. All proposed current
multimedia display systems seem to meet this target basically. In fact, there are
many firms or organizations have only limited to the management of website
content, news or local news by text simply. These systems are often applied in the
field of e-commerce. In the huge buildings such as shopping malls, supermarkets,
cinemas, amusement parks, high-class apartments, museums, libraries, the
multimedia display systems are deployed with the high cost due to long signal cable
and multiple controllers, the digital contents stored in the memory of display
devices would not changed rapidly and securely, inflexible to integrate with the
running IT systems. Because the solution for these multimedia display systems do
not apply the wireless network communication. Therefore, the efficient technologies
are the essential need for these multimedia systems. The applications with the trend
of wireless connectivity would demand the lower cost for the performance and the
security. This thesis will go through the operation of the particular DCDDS, as well
as the performance and the security for DCDDS. Then the operations and the
quantitative assessments for DCDDS are also demonstrated in the open source
operating system based on the VMware virtualization platform. | en_US |
