Efficient Coded-Block Delivery and Caching in Information-Centric Networking
Information-centric networking (ICN) provides request aggregation and caching strategies that can improve network performance by reducing content server loads and network traffic. Incorporating network coding into ICN can offer several benefits, but a consumer may receive the same coded block from m...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2020/3838547 |
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| _version_ | 1832560341328855040 |
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| author | Yan Liu Jun Cai Huimin Zhao Shunzheng Yu JianLiang Ruan Hua Lu |
| author_facet | Yan Liu Jun Cai Huimin Zhao Shunzheng Yu JianLiang Ruan Hua Lu |
| author_sort | Yan Liu |
| collection | DOAJ |
| description | Information-centric networking (ICN) provides request aggregation and caching strategies that can improve network performance by reducing content server loads and network traffic. Incorporating network coding into ICN can offer several benefits, but a consumer may receive the same coded block from multiple content routers since the coded block may be cached by any of the content routers on its forwarding path. In this paper, we introduce a request-specific coded-block scheme to avoid linear dependency of blocks that are utilizing in-network caching. Additionally, a non-cooperative coded caching and replacement strategy is designed to guarantee that the cached blocks can be reused. Our experimental results show that the proposed scheme has superior performance to conventional CCN and two network coding-based ICN schemes. |
| format | Article |
| id | doaj-art-b99a92986186426b8779caf70cf1df52 |
| institution | Kabale University |
| issn | 1026-0226 1607-887X |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-b99a92986186426b8779caf70cf1df522025-02-03T01:27:56ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2020-01-01202010.1155/2020/38385473838547Efficient Coded-Block Delivery and Caching in Information-Centric NetworkingYan Liu0Jun Cai1Huimin Zhao2Shunzheng Yu3JianLiang Ruan4Hua Lu5Guangdong Polytechnic Normal University, Guangzhou, ChinaGuangdong Polytechnic Normal University, Guangzhou, ChinaGuangdong Polytechnic Normal University, Guangzhou, ChinaSchool of Data and Computer Science, Sun Yat-San University, Guangzhou, ChinaGuangdong Polytechnic Normal University, Guangzhou, ChinaNetwork Technology Innovation Center of Guangdong Communication & Network Institute, Guangzhou, ChinaInformation-centric networking (ICN) provides request aggregation and caching strategies that can improve network performance by reducing content server loads and network traffic. Incorporating network coding into ICN can offer several benefits, but a consumer may receive the same coded block from multiple content routers since the coded block may be cached by any of the content routers on its forwarding path. In this paper, we introduce a request-specific coded-block scheme to avoid linear dependency of blocks that are utilizing in-network caching. Additionally, a non-cooperative coded caching and replacement strategy is designed to guarantee that the cached blocks can be reused. Our experimental results show that the proposed scheme has superior performance to conventional CCN and two network coding-based ICN schemes.http://dx.doi.org/10.1155/2020/3838547 |
| spellingShingle | Yan Liu Jun Cai Huimin Zhao Shunzheng Yu JianLiang Ruan Hua Lu Efficient Coded-Block Delivery and Caching in Information-Centric Networking Discrete Dynamics in Nature and Society |
| title | Efficient Coded-Block Delivery and Caching in Information-Centric Networking |
| title_full | Efficient Coded-Block Delivery and Caching in Information-Centric Networking |
| title_fullStr | Efficient Coded-Block Delivery and Caching in Information-Centric Networking |
| title_full_unstemmed | Efficient Coded-Block Delivery and Caching in Information-Centric Networking |
| title_short | Efficient Coded-Block Delivery and Caching in Information-Centric Networking |
| title_sort | efficient coded block delivery and caching in information centric networking |
| url | http://dx.doi.org/10.1155/2020/3838547 |
| work_keys_str_mv | AT yanliu efficientcodedblockdeliveryandcachingininformationcentricnetworking AT juncai efficientcodedblockdeliveryandcachingininformationcentricnetworking AT huiminzhao efficientcodedblockdeliveryandcachingininformationcentricnetworking AT shunzhengyu efficientcodedblockdeliveryandcachingininformationcentricnetworking AT jianliangruan efficientcodedblockdeliveryandcachingininformationcentricnetworking AT hualu efficientcodedblockdeliveryandcachingininformationcentricnetworking |