status of delta compression (encoding) for HTTP servers/browsers?

hi,

i'm writing a book and would like to include a section on
http delta compression. i found two products that do delta,
does anybody know any others that are available now?

do these both work by using javascript to send delta?
anybody tested these?

it appears that netscaler is here:

citrix netscaler
<http://www.citrix.com/English/ps2/products/product.asp?contentID=21679>http://www.citrix.com/English/ps2/products/product.asp?contentID=21679

and fineground is now part of cisco's application velocity software:
<http://www.cisco.com/en/US/docs/app_ntwk_services/data_center_app_services/avs/v60/release/notes/AVS60RN.html>http://www.cisco.com/en/US/docs/app_ntwk_services/data_center_app_services/avs/v60/release/notes/AVS60RN.html

thanks,

- andy


Andrew B. King, MSME  aking@websiteoptimization.com
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Received on Tuesday, 9 October 2007 15:45:04 UTC