Sökning: onr:"swepub:oai:DiVA.org:ri-35497" > Analysis of faceboo...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 04555naa a2200589 4500 | |
001 | oai:DiVA.org:ri-35497 | |
003 | SwePub | |
008 | 181114s2014 | |||||||||||000 ||eng| | |
009 | oai:lup.lub.lu.se:4deae8bc-31d4-4289-97d0-943deaafb592 | |
009 | oai:researchportal.hkr.se/admin:publications/5c4be7c9-b864-406f-b33b-12567e00c9eb | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-354972 URI |
024 | 7 | a https://doi.org/10.1109/SaCoNeT.2014.68677602 DOI |
024 | 7 | a https://lup.lub.lu.se/record/48127932 URI |
024 | 7 | a oai:researchportal.hkr.se/admin:publications/5c4be7c9-b864-406f-b33b-12567e00c9eb2 URI |
040 | a (SwePub)rid (SwePub)lud (SwePub)hkr | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a kon2 swepub-publicationtype |
100 | 1 | a Kihl, Mariau Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH,Lund University, Sweden4 aut0 (Swepub:lu)tts-mki |
245 | 1 0 | a Analysis of facebook content demand patterns |
264 | 1 | c 2014 |
338 | a print2 rdacarrier | |
520 | a Data volumes in communication networks increase rapidly. Further, usage of social network applications is very wide spread among users, and among these applications, Facebook is the most popular. In this paper, we analyse user demands patterns and content popularity of Facebook generated traffic. The data comes from residential users in two metropolitan access networks in Sweden, and we analyse more than 17 million images downloaded by almost 16,000 Facebook users. We show that the distributions of image popularity and user activity may be described by Zipf distributions which is favourable for many types of caching. We also show that Facebook activity is more evenly spread over the day, compared to more defined peak hours of general Internet usage. Looking at content life time, we show that profile pictures have a relatively constant popularity while for other images there is an initial, short peak of demand, followed by a longer period of significantly lower and quite stable demand. These findings are useful for designing network and QoE optimisation solutions, such as predictive pre-fetching, proxy caching and delay tolerant networking. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronik0 (SwePub)2022 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineering0 (SwePub)2022 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronikx Datorsystem0 (SwePub)202062 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineeringx Computer Systems0 (SwePub)202062 hsv//eng |
653 | a Internet | |
653 | a Access network | |
653 | a Content popularities | |
653 | a Delay Tolerant Networking | |
653 | a Demand pattern | |
653 | a Internet usage | |
653 | a Network applications | |
653 | a Residential users | |
653 | a Zipf distribution | |
653 | a Social networking (online) | |
700 | 1 | a Larsson, Robinu Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH,Lund University, Sweden4 aut0 (Swepub:lu)eit-rln |
700 | 1 | a Unnervik, Niclasu Lund University, Sweden4 aut |
700 | 1 | a Haberkamm, Jolinau Lund University, Sweden4 aut |
700 | 1 | a Arvidsson, Åkeu Kristianstad University,Ericsson AB4 aut |
700 | 1 | a Aurelius, Andreasu RISE,Acreo,Acreo Swedish ICT AB, Kista, Sweden,RISE Acreo AB4 aut |
710 | 2 | a Institutionen för elektro- och informationsteknikb Institutioner vid LTH4 org |
773 | 0 | t 2014 International Conference on Smart Communications in Network Technologies, SaCoNeT 2014z 9781479951963 |
773 | 0 | t [Host publication title missing] |
856 | 4 | u https://portal.research.lu.se/files/5427961/4812798.pdfx primaryx freey FULLTEXT |
856 | 4 | u http://dx.doi.org/10.1109/SaCoNeT.2014.6867760y FULLTEXT |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-35497 |
856 | 4 8 | u https://doi.org/10.1109/SaCoNeT.2014.6867760 |
856 | 4 8 | u https://lup.lub.lu.se/record/4812793 |
856 | 4 8 | u oai:researchportal.hkr.se/admin:publications/5c4be7c9-b864-406f-b33b-12567e00c9eb |
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