| B. Housel and D. Lindquist. WebExpress: A system for optimizaing web browsing in a wireless environment. In Proc. of the 2nd ACM Conf. on Mobile Computing and Networking, pages 108--116, November 1996. |
....patch once the server replies. In another approach, a client that already has an old version of a page in his cache sends a tag identifying this version to a proxy (or server) as part of the HTTP request; the proxy then sends the delta between the old and the current version to the client [24, 18]. This can significantly decrease the amount of data sent to the client, and is thus more appropriate for clients connected via low bandwidth links such as cellular modems. It has also been observed that web pages on the same server often have a high degree of similarity (due to common layout and ....
B. Housel and D. Lindquist. WebExpress: A system for optimizaing web browsing in a wireless environment. In Proc. of the 2nd ACM Conf. on Mobile Computing and Networking, pages 108--116, November 1996.
....the compressed target file. Delta compression techniques have also been studied in detail in the context of the World Wide Web, where consecutive versions of a web page often differ only slightly [8, 19] and pages on the same site share a lot of common HTML structure [5] In particular, work in [2, 5, 7, 11, 18] considers possible improvements to HTTP caching based on sending a delta with respect to a previous version of the page, or another similar page, that is already located in a client or proxy cache. In this paper, we study the use of delta compression in a slightly different scenario. While in ....
B. Housel and D. Lindquist. WebExpress: A system for optimizaing web browsing in a wireless environment. In Proc. of the 2nd ACM Conf. on Mobile 9 Computing and Networking, pages 108--116, November 1996.
....the compressed target file. Delta compression techniques have also been studied in detail in the context of the World Wide Web, where consecutive versions of a web page often differ only slightly [8, 19] and pages on the same site share a lot of common HTML structure [5] In particular, work in [2, 5, 7, 11, 18] considers possible improvements to HTTP caching based on sending a delta with respect to a previous version of the page, or another similar page, that is already located in a client or proxy cache. In this paper, we study the use of delta compression in a slightly different scenario. While in ....
B. Housel and D. Lindquist. WebExpress: A system for optimizaing web browsing in a wireless environment. In Proc. of the 2nd ACM Conf. on Mobile Computing and Networking, pages 108--116, November 1996.
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