An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation
For the purpose of solving the problem of controlling video traffic concurrent transmission in heterogeneous wireless networks to improve quality of experience （QoE）, a video traffic concurrent transmission control model in heterogeneous wireless networks was built, which aimed at the minimization o...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2015-09-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015244/ |
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| _version_ | 1841529658698366976 |
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| author | Xiaoqin Luo Xiaorong Zhu |
| author_facet | Xiaoqin Luo Xiaorong Zhu |
| author_sort | Xiaoqin Luo |
| collection | DOAJ |
| description | For the purpose of solving the problem of controlling video traffic concurrent transmission in heterogeneous wireless networks to improve quality of experience （QoE）, a video traffic concurrent transmission control model in heterogeneous wireless networks was built, which aimed at the minimization of the system transmission delay and the jitters. Then to solve the optimization problem, an explicit adaptive traffic allocation scheme was proposed. In order to closely simulate the network traffic, the video traffic with self-similarity and long-range dependence was modeled by using Pareto distribution and P/P/1 queue theory to obtain the delay of concurrent transmission system. At the same time, this model jointly considered the sender and receiver for adaptive adjusting buffer size and send rate in order to improve the user's experience. Simulation results show that, compared with commonly used traffic allocation scheme for load balancing, the proposed scheme has some advantages in aspects of delay and packet loss rate. |
| format | Article |
| id | doaj-art-e51c0d0ec02f4d6c84457a4e8e23a9af |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2015-09-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-e51c0d0ec02f4d6c84457a4e8e23a9af2025-01-15T03:16:33ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012015-09-0131354359613376An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal CooperationXiaoqin LuoXiaorong ZhuFor the purpose of solving the problem of controlling video traffic concurrent transmission in heterogeneous wireless networks to improve quality of experience （QoE）, a video traffic concurrent transmission control model in heterogeneous wireless networks was built, which aimed at the minimization of the system transmission delay and the jitters. Then to solve the optimization problem, an explicit adaptive traffic allocation scheme was proposed. In order to closely simulate the network traffic, the video traffic with self-similarity and long-range dependence was modeled by using Pareto distribution and P/P/1 queue theory to obtain the delay of concurrent transmission system. At the same time, this model jointly considered the sender and receiver for adaptive adjusting buffer size and send rate in order to improve the user's experience. Simulation results show that, compared with commonly used traffic allocation scheme for load balancing, the proposed scheme has some advantages in aspects of delay and packet loss rate.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015244/heterogeneous wireless networktraffic allocationself-similar trafficPareto distributiontransmission delay |
| spellingShingle | Xiaoqin Luo Xiaorong Zhu An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation Dianxin kexue heterogeneous wireless network traffic allocation self-similar traffic Pareto distribution transmission delay |
| title | An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation |
| title_full | An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation |
| title_fullStr | An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation |
| title_full_unstemmed | An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation |
| title_short | An Adaptive Concurrent Control Method for High Definition Video Transmission Based on Multi-Terminal Cooperation |
| title_sort | adaptive concurrent control method for high definition video transmission based on multi terminal cooperation |
| topic | heterogeneous wireless network traffic allocation self-similar traffic Pareto distribution transmission delay |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015244/ |
| work_keys_str_mv | AT xiaoqinluo anadaptiveconcurrentcontrolmethodforhighdefinitionvideotransmissionbasedonmultiterminalcooperation AT xiaorongzhu anadaptiveconcurrentcontrolmethodforhighdefinitionvideotransmissionbasedonmultiterminalcooperation AT xiaoqinluo adaptiveconcurrentcontrolmethodforhighdefinitionvideotransmissionbasedonmultiterminalcooperation AT xiaorongzhu adaptiveconcurrentcontrolmethodforhighdefinitionvideotransmissionbasedonmultiterminalcooperation |