With the rapid development of Web-based technologies, our daily
life has become intensely involved with Internet. Combined with
the maturity of wireless network technologies, the transmission
of multimedia data using mobile communication equipments will surely
become the next step of Internet usage. More and more real-time
data and massive amount of information are being transmitted on
the Internet, making the bandwidth a scarce resource. To resolve
the congestion of Internet, therefore, the efficient management
and distribution of limited and valuable resource is more important
than the enhancement of it.
Our research posed a dynamic resource allocation method, which
exploited the reward-penalty concept in order to find the most efficient
allocation solution under the constraint of limited resources. The
method enabled the users who need to use resource to achieve the
necessary resources and their guarantee of quality. The system resource
managers or service providers could make the best arrangement of
their constrained resources and gain the highest reward through
two essential procedures: Admission Control and Resource Allocation.
Users themselves, on the other hand, “smoothly” adjust the resource
they had to match the resources they gained. Our algorithm provided
existent users with what they requested while at the same time maximized
the benefit of the system and made the most efficient arrangement
of resources in regards to new requests.
The consequences of simulation experiments showed that our system,
which was based on reward-penalty model, is apparently superior
to the so-called one based on reward model. The results also showed
that CB method took users’ reward rate as well as their penalty
rate into account while maintaining admission control.
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