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Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM ACM SIGCOMM 2013年会论文集

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001

D. Chiu, Jia Wang, P. Barford, S. Seshan

{"title":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","authors":"D. Chiu, Jia Wang, P. Barford, S. Seshan","doi":"10.1145/2486001","DOIUrl":"https://doi.org/10.1145/2486001","url":null,"abstract":"Welcome to ACM SIGCOMM 2013! \u0000 \u0000This year's conference continues the SIGCOMM tradition of being the premier forum for the presentation of research on networking and communications. The technical program this year features a set of outstanding papers that cover a wide variety of areas including software defined networks, data center networks, wireless networks, content delivery, routing, congestion management, quality of service, security, privacy, measurement and analysis. \u0000 \u0000This year's call for papers attracted 246 submissions from all over the world. The 35 member Technical Program Committee along with a selected group of external experts carefully considered all of the submissions over two rounds or reviewing -- including an author feedback period - with a total of 898 detailed reviews completed. The TPC meeting to select the final program was held on the campus of the University of Wisconsin - Madison in late April, 2013. At the conclusion of the meeting, the committee had assembled a wonderful program composed of 38 papers, to be presented over three days at the conference. The quality of submissions was extremely high as reflected in the final technical program. \u0000 \u0000Following the TPC meeting, a subcommittee had the pleasure of selecting the best paper award winners. Five outstanding paper were considered as candidates for the award. After careful consideration, the paper entitled \"Ambient Backscatter: Wireless Communication Out of Thin Air\" by Vincent Liu, Aaron Parks, Vamsi Talla, Shyamnath Gollakota, David Wetherall and Joshua Smith received the Best Paper Award. Please join us in congratulating the authors!","PeriodicalId":159374,"journal":{"name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134166694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

Session details: Wireless communication 2 会话详细信息:无线通信

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/3261525

B. Karp

引用次数: 0

An in-depth study of LTE: effect of network protocol and application behavior on performance LTE的深入研究:网络协议和应用行为对性能的影响

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001.2486006

Junxian Huang, Feng Qian, Y. Guo, Yuanyuan Zhou, Qiang Xu, Z. Morley Mao, S. Sen, O. Spatscheck

{"title":"An in-depth study of LTE: effect of network protocol and application behavior on performance","authors":"Junxian Huang, Feng Qian, Y. Guo, Yuanyuan Zhou, Qiang Xu, Z. Morley Mao, S. Sen, O. Spatscheck","doi":"10.1145/2486001.2486006","DOIUrl":"https://doi.org/10.1145/2486001.2486006","url":null,"abstract":"With lower latency and higher bandwidth than its predecessor 3G networks, the latest cellular technology 4G LTE has been attracting many new users. However, the interactions among applications, network transport protocol, and the radio layer still remain unexplored. In this work, we conduct an in-depth study of these interactions and their impact on performance, using a combination of active and passive measurements. We observed that LTE has significantly shorter state promotion delays and lower RTTs than those of 3G networks. We discovered various inefficiencies in TCP over LTE such as undesired slow start. We further developed a novel and lightweight passive bandwidth estimation technique for LTE networks. Using this tool, we discovered that many TCP connections significantly under-utilize the available bandwidth. On average, the actually used bandwidth is less than 50% of the available bandwidth. This causes data downloads to be longer, and incur additional energy overhead. We found that the under-utilization can be caused by both application behavior and TCP parameter setting. We found that 52.6% of all downlink TCP flows have been throttled by limited TCP receive window, and that data transfer patterns for some popular applications are both energy and network unfriendly. All these findings highlight the need to develop transport protocol mechanisms and applications that are more LTE-friendly.","PeriodicalId":159374,"journal":{"name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115573549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 391

Topology-aware content-centric networking 拓扑感知的以内容为中心的网络

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001.2491729

Xinggong Zhang, Tong Niu, F. Lao, Zongming Guo

{"title":"Topology-aware content-centric networking","authors":"Xinggong Zhang, Tong Niu, F. Lao, Zongming Guo","doi":"10.1145/2486001.2491729","DOIUrl":"https://doi.org/10.1145/2486001.2491729","url":null,"abstract":"Making data the first class entity, Information-Centric Networking (ICN) replaces conventional host-to-host model with content sharing model. However, the huge amount of content and the volatility of replicas cached across the Internet pose significant challenges for addressing content only by name. In this paper, we propose a topology-aware name-based routing protocol which combines the benefits of location-oriented routing and content-centric routing together. We adopt a URL-like naming scheme, which defines register locations and content identifier. Node with copies sends Register messages towards a register using location-oriented routing protocols. All en-path routers record forwarding entries in forwarding table (FIB) as the \"bread crumb\" to this content. Following the bread crumb, routers know the \"best\" topology path to the available copies. An Interest is either forwarded towards a \"known\" copy by the content identifier, or towards the register nodes where it would find the bread crumb to the \"best\" copies. Compared with the existing flooding or name resolution methods, Our design shows a good potential in terms of scalability, availability and overhead.","PeriodicalId":159374,"journal":{"name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","volume":"230 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114151606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Session details: Applications and resource allocation 会话详细信息:应用程序和资源分配

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/3261524

D. Oran

引用次数: 0

BigStation: enabling scalable real-time signal processingin large mu-mimo systems BigStation:在大型mu-mimo系统中实现可扩展的实时信号处理

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001.2486016

Qing Yang, Xiaoxiao Li, Hongyi Yao, Ji Fang, Kun Tan, Wenjun Hu, Jiansong Zhang, Yongguang Zhang

{"title":"BigStation: enabling scalable real-time signal processingin large mu-mimo systems","authors":"Qing Yang, Xiaoxiao Li, Hongyi Yao, Ji Fang, Kun Tan, Wenjun Hu, Jiansong Zhang, Yongguang Zhang","doi":"10.1145/2486001.2486016","DOIUrl":"https://doi.org/10.1145/2486001.2486016","url":null,"abstract":"Multi-user multiple-input multiple-output (MU-MIMO) is the latest communication technology that promises to linearly increase the wireless capacity by deploying more antennas on access points (APs). However, the large number of MIMO antennas will generate a huge amount of digital signal samples in real time. This imposes a grand challenge on the AP design by multiplying the computation and the I/O requirements to process the digital samples. This paper presents BigStation, a scalable architecture that enables realtime signal processing in large-scale MIMO systems which may have tens or hundreds of antennas. Our strategy to scale is to extensively parallelize the MU-MIMO processing on many simple and low-cost commodity computing devices. Our design can incrementally support more antennas by proportionally adding more computing devices. To reduce the overall processing latency, which is a critical constraint for wireless communication, we parallelize the MU-MIMO processing with a distributed pipeline based on its computation and communication patterns. At each stage of the pipeline, we further use data partitioning and computation partitioning to increase the processing speed. As a proof of concept, we have built a BigStation prototype based on commodity PC servers and standard Ethernet switches. Our prototype employs 15 PC servers and can support real-time processing of 12 software radio antennas. Our results show that the BigStation architecture is able to scale to tens to hundreds of antennas. With 12 antennas, our BigStation prototype can increase wireless capacity by 6.8x with a low mean processing delay of 860μs. While this latency is not yet low enough for the 802.11 MAC, it already satisfies the real-time requirements of many existing wireless standards, e.g., LTE and WCDMA.","PeriodicalId":159374,"journal":{"name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114948386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 114

The contagion of malicious behaviors in online games 网络游戏中恶意行为的传染

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001.2491712

Jiyoung Woo, Ah Reum Kang, H. Kim

引用次数: 18

Zen and the art of network architecture 禅宗与网络架构艺术

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2534169.2494259

L. Peterson

引用次数: 2

Which flows are hiding behind my wildcard rule?: adding packet sampling to openflow 哪些流隐藏在通配符规则后面?:在openflow中增加包采样

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2534169.2491710

P. Wette, H. Karl

引用次数: 18

Interest set mechanism to improve the transport of named data networking 改进命名数据网络传输的兴趣集机制

Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM Pub Date : 2013-08-12 DOI: 10.1145/2486001.2491723

Xiaoke Jiang, J. Bi

引用次数: 12