| Summary: | 碩士 === 國立成功大學 === 電機工程研究所 === 82 === In recent years, because information technology makes some
progress and society changes, so pepole need to share and
exchange the information increasely, and at the same time the
network bandwidth is insufficient for the people. The network
architecture proposed in this paper uses many transmission
media to transmit data packets at the same time to increase the
bandwidth in the single transmission medium. It use
transmission medis number to control bandwidth increasing and
system cost effectively. Compared to the single channel
network, the multichannel network has the following advantages:
1. Each node can be active, each on the different channel , at
the same time. This improves the delay performance for the
overall network. 2. It is more reliable, since a fault in one
channel does not disable the entire network. The network
continues to function at nearly its full capacity using the
other channels. 3. Gived each channel a different priority,
then it can transmit the different delay needed data packets.
4. Different network protocols can be used on different
channels whereby the composite channel can have the strength of
each of the protocol. In this paper, we propose a network
protocol to implement network fault-tolerent capacity, we use
some high speed control messges to let each node to know each
channel state. We will research the network reliability and its
preformance.
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