{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T18:05:11Z","timestamp":1754157911637,"version":"3.41.2"},"reference-count":17,"publisher":"Emerald","issue":"1","license":[{"start":{"date-parts":[[2008,4,4]],"date-time":"2008-04-04T00:00:00Z","timestamp":1207267200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.emerald.com\/insight\/site-policies"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2008,4,4]]},"abstract":"<jats:sec><jats:title content-type=\"abstract-heading\">Purpose<\/jats:title><jats:p>With rapid advances in wireless portable devices, ubiquitous computing seems becoming a reality everyday. The paper aims to explore the possibility of offering real\u2010time content adaptation on set of data streams using the active pervasive network infrastructure.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Design\/methodology\/approach<\/jats:title><jats:p>With different relative importance among the data sets, traffic control and discrimination with different operations on content adaptation are examined. Piggyback extension to users' preferences messages is proposed to smoothly enhance the active pervasive network infrastructure design.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Findings<\/jats:title><jats:p>Content adaptation is achieved transparently to both clients and server systems. Real\u2010time delivery services overcome stochastic network situations and abruptly changing bottleneck link bandwidth problem while retaining information integrity and preserving critical data at the best of the limit of an environment.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Originality\/value<\/jats:title><jats:p>The paper explores real\u2010time content adaptation on data streams using the active pervasive network infrastructure.<\/jats:p><\/jats:sec>","DOI":"10.1108\/17427370810873156","type":"journal-article","created":{"date-parts":[[2008,5,24]],"date-time":"2008-05-24T07:14:45Z","timestamp":1211613285000},"page":"124-140","source":"Crossref","is-referenced-by-count":1,"title":["Ubiquitous content formulations for real\u2010time information communications"],"prefix":"10.1108","volume":"4","author":[{"given":"K.L.","family":"Eddie Law","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sunny","family":"So","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"140","reference":[{"key":"key2022020819474510200_b1","doi-asserted-by":"crossref","unstructured":"Abowd, G.D. and Dey, A.K. (1999), \u201cTowards a better understanding of context and context\u2010awareness\u201d, Proceedings of the 1st International Symposium Handheld and Ubiquitous Computing (HUC 99), Heidelberg, Germany, pp. 304\u20107.","DOI":"10.1007\/3-540-48157-5_29"},{"key":"key2022020819474510200_b2","doi-asserted-by":"crossref","unstructured":"Banavar, G. and Bernstein, A. (2002), \u201cSoftware infrastructure and design challenges for ubiquitous computing\u201d, Communications of the ACM, Vol. 45 No. 12, pp. 92\u20106.","DOI":"10.1145\/585597.585622"},{"key":"key2022020819474510200_b3","doi-asserted-by":"crossref","unstructured":"Byers, J.W., Considine, J., Mitzenmacher, M. and Rost, S. (2004), \u201cInformed content delivery across adaptive overlay networks\u201d, IEEE\/ACM Trans Networking, Vol. 12 No. 5, pp. 767\u201080.","DOI":"10.1109\/TNET.2004.836103"},{"key":"key2022020819474510200_b4","unstructured":"Chan, A.L. and Law, K.L.E. (2002), \u201cQoS negotiations and real\u2010time renegotiations for multimedia communications\u201d, IEEE International Conference on Computer Communications and Network 2002 (IC3\u2009N'02), Miami, 14\u201016 October 2002, pp. 522\u20105."},{"key":"key2022020819474510200_b5","doi-asserted-by":"crossref","unstructured":"Daly, S. (1993), \u201cThe visible differences predictor: an algorithm for the assessment of image fidelity\u201d, in Watson, A.B. (Ed.), Digital Images and Human Vision, MIT Press, Cambridge MA, pp. 179\u2010206.","DOI":"10.1117\/12.135952"},{"key":"key2022020819474510200_b6","doi-asserted-by":"crossref","unstructured":"Faloutsos, C., Faloutsos, P. and Faloutsos, M. (1999), \u201cOn power\u2010law relationships of the Internet topology\u201d, Proceedings of ACM Sigcomm'99, August, pp. 251\u201062.","DOI":"10.1145\/316188.316229"},{"key":"key2022020819474510200_b7","doi-asserted-by":"crossref","unstructured":"Fry, M. and Ghosh, A. (1999), \u201cApplication layer active networking\u201d, Computer Networks, Vol. 31 No. 7, pp. 655\u201067.","DOI":"10.1016\/S0169-7552(98)00293-1"},{"key":"key2022020819474510200_b8","unstructured":"Internet Engineering Task Force, RFC 793, (1981), Postel, J. (Ed.), Transmission Control Protocol."},{"key":"key2022020819474510200_b9","doi-asserted-by":"crossref","unstructured":"Law, K.L.E. and Leung, R. (2003), \u201cA design and implementation of active network socket programming\u201d, Microprocessors and Microsystems Journal, Vol. 27, pp. 277\u201084.","DOI":"10.1016\/S0141-9331(03)00026-7"},{"key":"key2022020819474510200_b10","doi-asserted-by":"crossref","unstructured":"Law, K.L.E. and So, S. (2004), \u201cPervasive computing on active networks\u201d, The Computer Journal, Vol. 47 No. 4, pp. 418\u201031.","DOI":"10.1093\/comjnl\/47.4.418"},{"key":"key2022020819474510200_b11","doi-asserted-by":"crossref","unstructured":"Lum, W.Y. and Lau, F.C.M. (2002), \u201cA context\u2010aware decision engine for content adaptation\u201d, IEEE Pervasive Computing, archive, Vol. 1 No. 3, pp. 41\u20109.","DOI":"10.1109\/MPRV.2002.1037721"},{"key":"key2022020819474510200_b12","doi-asserted-by":"crossref","unstructured":"Noble, B.D. (2000), \u201cSystem support for mobile, adaptive applications,\u201d IEEE Personal Communications, Vol. 7 No. 1, pp. 44\u20109.","DOI":"10.1109\/98.824577"},{"key":"key2022020819474510200_b13","doi-asserted-by":"crossref","unstructured":"Noble, B.D. and Satyanarayanan, M. (1999), \u201cExperience with adaptive mobile applications in Odyssey\u201d, Mobile Networks and Applications, Vol. 4, pp. 245\u201054.","DOI":"10.1023\/A:1019159101405"},{"key":"key2022020819474510200_b14","doi-asserted-by":"crossref","unstructured":"Satyanarayanan, M. (2001), \u201cPervasive computing: vision and challenges\u201d, IEEE Personal Communications, Vol. 8 No. 4, pp. 10\u201017.","DOI":"10.1109\/98.943998"},{"key":"key2022020819474510200_b15","doi-asserted-by":"crossref","unstructured":"Tennenhouse, D., Smith, J.M., Sicoskie, W.D., Wetherall, D.J. and Minden, G.J. (1997), \u201cA survey of active network research\u201d, IEEE Communications Magazine, Vol. 35 No. 1, pp. 80\u20106.","DOI":"10.1109\/35.568214"},{"key":"key2022020819474510200_b16","doi-asserted-by":"crossref","unstructured":"Weiser, M. (1984), \u201cProgram slicing\u201d, IEEE Transactions Software Engineering, Vol. 10 No. 4, pp. 352\u20107.","DOI":"10.1109\/TSE.1984.5010248"},{"key":"key2022020819474510200_b17","doi-asserted-by":"crossref","unstructured":"Weiser, M. (1991), \u201cThe computer for the twenty\u2010first century\u201d, Scientific American, Vol. 265 No. 3, pp. 94\u2010104.","DOI":"10.1038\/scientificamerican0991-94"}],"container-title":["International Journal of Pervasive Computing and Communications"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.emeraldinsight.com\/doi\/full-xml\/10.1108\/17427370810873156","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.emerald.com\/insight\/content\/doi\/10.1108\/17427370810873156\/full\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.emerald.com\/insight\/content\/doi\/10.1108\/17427370810873156\/full\/html","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,25]],"date-time":"2025-07-25T00:24:09Z","timestamp":1753403049000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.emerald.com\/ijpcc\/article\/4\/1\/124-140\/382425"}},"subtitle":[],"editor":[{"given":"Sherali","family":"Zeadally","sequence":"first","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2008,4,4]]},"references-count":17,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2008,4,4]]}},"alternative-id":["10.1108\/17427370810873156"],"URL":"https:\/\/doi.org\/10.1108\/17427370810873156","relation":{},"ISSN":["1742-7371"],"issn-type":[{"type":"print","value":"1742-7371"}],"subject":[],"published":{"date-parts":[[2008,4,4]]}}}