Expectation of individual packet transmission times in reliable broadcast
In one-many transmission model, broadcast/multicast was more effective than unicast at delivery efficiency. The mathematical expectation of individual packet transmission times was a fundamental parameter in the theory of reli-able broadcast. Up to now, there were two categories of solutions for thi...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2014-04-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.04.002/ |
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| _version_ | 1841539766828400640 |
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| author | Kai-yun WANG You-ping LI Si-qi KONG Qiang1 ZHAO Wei-dong MA |
| author_facet | Kai-yun WANG You-ping LI Si-qi KONG Qiang1 ZHAO Wei-dong MA |
| author_sort | Kai-yun WANG |
| collection | DOAJ |
| description | In one-many transmission model, broadcast/multicast was more effective than unicast at delivery efficiency. The mathematical expectation of individual packet transmission times was a fundamental parameter in the theory of reli-able broadcast. Up to now, there were two categories of solutions for this parameter in relevant literatures: exact series solutions and approximate solutions used for analyzing complexities. The former may consume too much computing time, and the latter's precision was very low in some regions. Combining one series solution with the solution based on the as-sumption of continuous probability distribution, derive a few simple and high-precision solutions whose physical mean-ings were more obvious. Simulation shows that the average deviation has been lower than the current solution 2～3 order of magnitude. |
| format | Article |
| id | doaj-art-d24c1e4bf398460798403844ff43ca57 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2014-04-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-d24c1e4bf398460798403844ff43ca572025-01-14T06:43:07ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2014-04-0135111659680697Expectation of individual packet transmission times in reliable broadcastKai-yun WANGYou-ping LISi-qi KONGQiang1 ZHAOWei-dong MAIn one-many transmission model, broadcast/multicast was more effective than unicast at delivery efficiency. The mathematical expectation of individual packet transmission times was a fundamental parameter in the theory of reli-able broadcast. Up to now, there were two categories of solutions for this parameter in relevant literatures: exact series solutions and approximate solutions used for analyzing complexities. The former may consume too much computing time, and the latter's precision was very low in some regions. Combining one series solution with the solution based on the as-sumption of continuous probability distribution, derive a few simple and high-precision solutions whose physical mean-ings were more obvious. Simulation shows that the average deviation has been lower than the current solution 2～3 order of magnitude.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.04.002/broadcastpacket error ratemathematical expectationdistribution function |
| spellingShingle | Kai-yun WANG You-ping LI Si-qi KONG Qiang1 ZHAO Wei-dong MA Expectation of individual packet transmission times in reliable broadcast Tongxin xuebao broadcast packet error rate mathematical expectation distribution function |
| title | Expectation of individual packet transmission times in reliable broadcast |
| title_full | Expectation of individual packet transmission times in reliable broadcast |
| title_fullStr | Expectation of individual packet transmission times in reliable broadcast |
| title_full_unstemmed | Expectation of individual packet transmission times in reliable broadcast |
| title_short | Expectation of individual packet transmission times in reliable broadcast |
| title_sort | expectation of individual packet transmission times in reliable broadcast |
| topic | broadcast packet error rate mathematical expectation distribution function |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.04.002/ |
| work_keys_str_mv | AT kaiyunwang expectationofindividualpackettransmissiontimesinreliablebroadcast AT youpingli expectationofindividualpackettransmissiontimesinreliablebroadcast AT siqikong expectationofindividualpackettransmissiontimesinreliablebroadcast AT qiang1zhao expectationofindividualpackettransmissiontimesinreliablebroadcast AT weidongma expectationofindividualpackettransmissiontimesinreliablebroadcast |