Relay positioning for multicast relay networks
| Autor: | Mohit Thakur, Gerhard Kramer |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Protocol Independent Multicast
Multicast business.industry Computer science Distributed computing ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Distance Vector Multicast Routing Protocol Data_CODINGANDINFORMATIONTHEORY law.invention Source-specific multicast Non-broadcast multiple-access network Relay law Linear network coding Local Management Interface Computer Science::Networking and Internet Architecture Xcast business Relay channel Computer Science::Information Theory Computer network |
| Zdroj: | ISIT |
| Popis: | The relay positioning problem is addressed for low signal-to-noise ratio Gaussian multicast relay networks where the objective is to maximize the multicast flow. A network coding based decode-and-forward (DF) strategy is presented that achieves strictly larger rates than a previously-studied routing based DF strategy. Properties of the multicast flow function are analyzed and efficient solutions are presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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