| Near-term Digital Radio |
Website Links For Digital Radio |
Information AboutNear-term Digital Radio |
| CATEGORIES ABOUT NEAR-TERM DIGITAL RADIO | |
| wireless networking | |
| internet radio | |
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The NTDR protocols consist of two components: clustering, and Routing . The clustering Algorithm s dynamically organize a given network into cluster heads and cluster members. The cluster heads create a backbone; the cluster members use the services of this backbone to send and receive packets. The cluster heads use a link state routing algorithm to maintain the integrity of their backbone and to track the locations of cluster members. The NTDR routers also utilize a variant of Open Shortest Path First (OSPF) that is called ROSPF (R stands for Radio). ROSPF does not use the OSPF hello protocol for link discovery, etc. Instead, OSPF adjacencies are created and destroyed as a function of IP Network information that is distributed by the NTDR routers, both cluster heads and cluster members. |
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