Meeting delay expect value in spray and forward routing algorithm
The existing DTN routing algorithms tend to make data transition inflexible and have a long delay in contact.To solve those problems,an algorithm was proposed which called meeting delay expect value in spray and forward routing algorithm for DTN（MDESF）.This algorithm will use mobile node's cont...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2016-11-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016294/ |
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| _version_ | 1841530002617663488 |
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| author | Xin LIU Guang JIN Xianliang JIANG Jun NIU |
| author_facet | Xin LIU Guang JIN Xianliang JIANG Jun NIU |
| author_sort | Xin LIU |
| collection | DOAJ |
| description | The existing DTN routing algorithms tend to make data transition inflexible and have a long delay in contact.To solve those problems,an algorithm was proposed which called meeting delay expect value in spray and forward routing algorithm for DTN（MDESF）.This algorithm will use mobile node's contact history to conduct the expected average contact/disconnect time and message expected wait value（EWV）.With those attributes the MDESF will proportionally distribute replicas of a message between two nodes in multiple replicas phase.A buffer management strategy was proposed in order to improve the success rate of imformation fornarded.The simulation results illustrate that the proposed MDESF protocol outperform other existing ones. |
| format | Article |
| id | doaj-art-c1757558313b4a11a8726fbc1bf2b04e |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2016-11-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-c1757558313b4a11a8726fbc1bf2b04e2025-01-15T03:13:52ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012016-11-0132566359605981Meeting delay expect value in spray and forward routing algorithmXin LIUGuang JINXianliang JIANGJun NIUThe existing DTN routing algorithms tend to make data transition inflexible and have a long delay in contact.To solve those problems,an algorithm was proposed which called meeting delay expect value in spray and forward routing algorithm for DTN（MDESF）.This algorithm will use mobile node's contact history to conduct the expected average contact/disconnect time and message expected wait value（EWV）.With those attributes the MDESF will proportionally distribute replicas of a message between two nodes in multiple replicas phase.A buffer management strategy was proposed in order to improve the success rate of imformation fornarded.The simulation results illustrate that the proposed MDESF protocol outperform other existing ones.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016294/delay tolerant networkspray and wait routingbuffer management strategy |
| spellingShingle | Xin LIU Guang JIN Xianliang JIANG Jun NIU Meeting delay expect value in spray and forward routing algorithm Dianxin kexue delay tolerant network spray and wait routing buffer management strategy |
| title | Meeting delay expect value in spray and forward routing algorithm |
| title_full | Meeting delay expect value in spray and forward routing algorithm |
| title_fullStr | Meeting delay expect value in spray and forward routing algorithm |
| title_full_unstemmed | Meeting delay expect value in spray and forward routing algorithm |
| title_short | Meeting delay expect value in spray and forward routing algorithm |
| title_sort | meeting delay expect value in spray and forward routing algorithm |
| topic | delay tolerant network spray and wait routing buffer management strategy |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016294/ |
| work_keys_str_mv | AT xinliu meetingdelayexpectvalueinsprayandforwardroutingalgorithm AT guangjin meetingdelayexpectvalueinsprayandforwardroutingalgorithm AT xianliangjiang meetingdelayexpectvalueinsprayandforwardroutingalgorithm AT junniu meetingdelayexpectvalueinsprayandforwardroutingalgorithm |