A Temperature Field Based Routing Algorithm in Content-Centric Networking
Content-centric networking（CCN）is a novel network architecture which presents new challenges for the design of routing. Aiming at the characteristics of CCN, a temperature field based routing（TFBR）algorithm was proposed. This scheme introduced the conception of temperature fields in physics into CCN...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Beijing Xintong Media Co., Ltd
2015-12-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015323/ |
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| Summary: | Content-centric networking（CCN）is a novel network architecture which presents new challenges for the design of routing. Aiming at the characteristics of CCN, a temperature field based routing（TFBR）algorithm was proposed. This scheme introduced the conception of temperature fields in physics into CCN and applied a finite element method（FEM）, which is one of numerical analysis techniques, to assign a temperature value to each node of CCN in a distributed way. Simulation results show that TFBR can adequately utilize the cache in CCN nodes and decrease the network average delay while improving the performance of load balancing. |
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| ISSN: | 1000-0801 |