Thursday, February 9, 2012
Network / Systems Mgmt
Error 404--Not Found |
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:10.4.5 404 Not FoundThe server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent. If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address. |
Apdex Alliance celebrates its one-year anniversary at Interop
Launched at last year's Interop conference, the Apdex Alliance this year continues its work toward developing a standard measurement for application performance from the end-user perspective.
Peter Sevcik, president of research firm NetForecast, is the chair of the Improvement & Strategy Track at Interop this week and sat on a few panels that focused on how to achieve or determine specific metrics for network and application performance success.
Last year, Sevcik recruited vendors to participate in the industry organization, which includes application acceleration and WAN optimization vendors such as Expand Networks and Packeteer, as well as content delivery providers such as Akamai and Web site measurement vendor Keynote.
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