Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking
The router's buffer accommodates transient packets to guarantee that the network's links do not become idle. However, buffer overflow causes packet loss, which is a signal of congestion. In content centric networking (CCN), the interest packet, which is used for requesting content, may be...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2017-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8123931/ |
| _version_ | 1819162237789536256 |
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| author | Anselme Ndikumana Saeed Ullah Kyi Thar Nguyen H. Tran Bang Ju Park Choong Seon Hong |
| author_facet | Anselme Ndikumana Saeed Ullah Kyi Thar Nguyen H. Tran Bang Ju Park Choong Seon Hong |
| author_sort | Anselme Ndikumana |
| collection | DOAJ |
| description | The router's buffer accommodates transient packets to guarantee that the network's links do not become idle. However, buffer overflow causes packet loss, which is a signal of congestion. In content centric networking (CCN), the interest packet, which is used for requesting content, may be dropped due to such congestion. Each interest packet is assigned a specific lifetime, and when the lifetime expires without obtaining the requested content, the consumer needs to resend the Interest. However, waiting for the expiration of an Interest's lifetime for retransmission is only appropriate for best effort traffic rather than services that are delay sensitive. In order to provide delay-sensitive applications with better quality of service, we propose a congestion control mechanism for CCN, in which, we prevent congestion before it happens through monitoring buffer size. Upon reaching the buffer threshold, the node notifies its downstream node. On receiving the notification, the downstream node adjusts traffic rate by allocating new incoming Interests to other face(s). However, when the downstream node fails to reduce traffic rate, the same procedure continues until the consumer node reduces sending rate. The simulation results show that the proposed mechanism is capable of significant performance improvements, with higher throughput. |
| first_indexed | 2024-12-22T17:25:03Z |
| format | Article |
| id | doaj.art-467a9568739c45439cc877b67b7bbdf0 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-22T17:25:03Z |
| publishDate | 2017-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-467a9568739c45439cc877b67b7bbdf02022-12-21T18:18:44ZengIEEEIEEE Access2169-35362017-01-015276912770610.1109/ACCESS.2017.27783398123931Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric NetworkingAnselme Ndikumana0https://orcid.org/0000-0003-3328-3695Saeed Ullah1Kyi Thar2Nguyen H. Tran3Bang Ju Park4Choong Seon Hong5Department of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do, South KoreaDepartment of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do, South KoreaDepartment of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do, South KoreaDepartment of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do, South KoreaDepartment of Electronic Engineering, Gachon University, Gyeonggi-do, South KoreaDepartment of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do, South KoreaThe router's buffer accommodates transient packets to guarantee that the network's links do not become idle. However, buffer overflow causes packet loss, which is a signal of congestion. In content centric networking (CCN), the interest packet, which is used for requesting content, may be dropped due to such congestion. Each interest packet is assigned a specific lifetime, and when the lifetime expires without obtaining the requested content, the consumer needs to resend the Interest. However, waiting for the expiration of an Interest's lifetime for retransmission is only appropriate for best effort traffic rather than services that are delay sensitive. In order to provide delay-sensitive applications with better quality of service, we propose a congestion control mechanism for CCN, in which, we prevent congestion before it happens through monitoring buffer size. Upon reaching the buffer threshold, the node notifies its downstream node. On receiving the notification, the downstream node adjusts traffic rate by allocating new incoming Interests to other face(s). However, when the downstream node fails to reduce traffic rate, the same procedure continues until the consumer node reduces sending rate. The simulation results show that the proposed mechanism is capable of significant performance improvements, with higher throughput.https://ieeexplore.ieee.org/document/8123931/Content centric networking (CCN)congestion control mechanismcooperative and memory-efficient token bucket (CMTB)fully-distributed congestion control (FDCC)reduce sending rate (RSR) |
| spellingShingle | Anselme Ndikumana Saeed Ullah Kyi Thar Nguyen H. Tran Bang Ju Park Choong Seon Hong Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking IEEE Access Content centric networking (CCN) congestion control mechanism cooperative and memory-efficient token bucket (CMTB) fully-distributed congestion control (FDCC) reduce sending rate (RSR) |
| title | Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking |
| title_full | Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking |
| title_fullStr | Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking |
| title_full_unstemmed | Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking |
| title_short | Novel Cooperative and Fully-Distributed Congestion Control Mechanism for Content Centric Networking |
| title_sort | novel cooperative and fully distributed congestion control mechanism for content centric networking |
| topic | Content centric networking (CCN) congestion control mechanism cooperative and memory-efficient token bucket (CMTB) fully-distributed congestion control (FDCC) reduce sending rate (RSR) |
| url | https://ieeexplore.ieee.org/document/8123931/ |
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