CDNlink Project
DNS-based Request Routing
CDNlink Design with 50 Clients and 5 Surrogate Servers
Figure 1. DNS-based Request Routing by CDNlink with 5 Surrogate Servers
In principle, the simulation works is similar with the CDNlink with 2 or more Surrogate servers. In this design, we use 50 Clients in the Clients subsystem as appear in the figure 1. The Clients Subsystems is depicted in the following figure.
Figure 2. The Clients Subsystem.
Where each of cluster may contains one or more clients as needed. The following is the figure inside of the Cluster Subsystem.
Figure 3. The Cluster Subsystem.
The design of client is depicted in the following figure.
Figure 4. The Client Subsystem.
Details of the Client design can be found here.
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Design list of CDNlink with DNS-based RR can be found in here.
Details about CDNlink design of DNS-based RR as follows:
1. Client
2. Router
3. DNS Server