{"title":"HTTP/1.1与HTTP/2公平性的实验研究","authors":"Jiwon Min, Youngseok Lee","doi":"10.1109/ICOIN.2019.8718119","DOIUrl":null,"url":null,"abstract":"As the modern web becomes complicated, HTTP has been upgraded from 1.1 to 2. Many web browsers and servers have adopted HTTP/2 that provides improved performance, security and bandwidth, and they support both HTTP/1.1 as well as HTTP/2 clients for the migration period. In general, HTTP/2 is considered to outperform HTTP/1.1, but it does not always guarantee the enhanced throughput. In this paper, we look into the fairness issue when HTTP/1.1 clients compete with HTTP/2 clients to connect the same web server simultaneously. From the realistic network environments such as WLAN, cellular 3G or LTE networks, we show that the HTTP/2 clients do not achieve the fair network bandwidth allocation when multiple HTTP/1.1 clients are connected to the web server.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"An Experimental View on Fairness between HTTP/1.1 and HTTP/2\",\"authors\":\"Jiwon Min, Youngseok Lee\",\"doi\":\"10.1109/ICOIN.2019.8718119\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"As the modern web becomes complicated, HTTP has been upgraded from 1.1 to 2. Many web browsers and servers have adopted HTTP/2 that provides improved performance, security and bandwidth, and they support both HTTP/1.1 as well as HTTP/2 clients for the migration period. In general, HTTP/2 is considered to outperform HTTP/1.1, but it does not always guarantee the enhanced throughput. In this paper, we look into the fairness issue when HTTP/1.1 clients compete with HTTP/2 clients to connect the same web server simultaneously. From the realistic network environments such as WLAN, cellular 3G or LTE networks, we show that the HTTP/2 clients do not achieve the fair network bandwidth allocation when multiple HTTP/1.1 clients are connected to the web server.\",\"PeriodicalId\":422041,\"journal\":{\"name\":\"2019 International Conference on Information Networking (ICOIN)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 International Conference on Information Networking (ICOIN)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICOIN.2019.8718119\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 International Conference on Information Networking (ICOIN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOIN.2019.8718119","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An Experimental View on Fairness between HTTP/1.1 and HTTP/2
As the modern web becomes complicated, HTTP has been upgraded from 1.1 to 2. Many web browsers and servers have adopted HTTP/2 that provides improved performance, security and bandwidth, and they support both HTTP/1.1 as well as HTTP/2 clients for the migration period. In general, HTTP/2 is considered to outperform HTTP/1.1, but it does not always guarantee the enhanced throughput. In this paper, we look into the fairness issue when HTTP/1.1 clients compete with HTTP/2 clients to connect the same web server simultaneously. From the realistic network environments such as WLAN, cellular 3G or LTE networks, we show that the HTTP/2 clients do not achieve the fair network bandwidth allocation when multiple HTTP/1.1 clients are connected to the web server.