移动通信系统中的多播与单播

World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks Pub Date : 2002-09-28 DOI:10.1145/570790.570808

J. Aaltonen, J. Karvo, S. Aalto

{"title":"移动通信系统中的多播与单播","authors":"J. Aaltonen, J. Karvo, S. Aalto","doi":"10.1145/570790.570808","DOIUrl":null,"url":null,"abstract":"We evaluate the multicasting gain over unicast in the cellular networks, where cells are engineered for a specific target call blocking probability. Our approach is Monte-Carlo simulation of dynamic multicast connections, and the traditional Engset model for the unicast traffic. We predict the gain given by multicasting by using earlier studied traffic patterns, and conclude that intervention of the network operator is needed to secure a significant multicasting gain.","PeriodicalId":91426,"journal":{"name":"World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks","volume":"17 1","pages":"104-108"},"PeriodicalIF":0.0000,"publicationDate":"2002-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"20","resultStr":"{\"title\":\"Multicasting vs. unicasting in mobile communication systems\",\"authors\":\"J. Aaltonen, J. Karvo, S. Aalto\",\"doi\":\"10.1145/570790.570808\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We evaluate the multicasting gain over unicast in the cellular networks, where cells are engineered for a specific target call blocking probability. Our approach is Monte-Carlo simulation of dynamic multicast connections, and the traditional Engset model for the unicast traffic. We predict the gain given by multicasting by using earlier studied traffic patterns, and conclude that intervention of the network operator is needed to secure a significant multicasting gain.\",\"PeriodicalId\":91426,\"journal\":{\"name\":\"World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks\",\"volume\":\"17 1\",\"pages\":\"104-108\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-09-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"20\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/570790.570808\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/570790.570808","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 20

摘要

我们评估了在蜂窝网络中单播的多播增益，其中蜂窝被设计为特定目标呼叫阻塞概率。我们的方法是蒙特卡罗模拟动态组播连接，而传统的Engset模型用于单播流量。我们通过使用先前研究的流量模式来预测多播所带来的增益，并得出结论，需要网络运营商的干预来确保显著的多播增益。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Multicasting vs. unicasting in mobile communication systems

We evaluate the multicasting gain over unicast in the cellular networks, where cells are engineered for a specific target call blocking probability. Our approach is Monte-Carlo simulation of dynamic multicast connections, and the traditional Engset model for the unicast traffic. We predict the gain given by multicasting by using earlier studied traffic patterns, and conclude that intervention of the network operator is needed to secure a significant multicasting gain.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

World of wireless mobile and multimedia networks. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks

自引率

0.00%

发文量