Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The 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.

Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The 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.

Tech Briefs

December 2007

It’s a matter of economy

Amidst the auto industry’s efforts to satisfy horsepower cravings without sacrificing fuel economy, one solution is poised to gobble market share in double-digit abundance.
read full story*

November 2007

Siemens VDO focuses on CO2 reduction

The European Commission's push for lower CO2 emissions from new passenger car fleets meant that low-CO2 productions and concept cars were front and center in the main halls at the recent Frankfurt Motor Show. But suppliers in the show's less glamorous buildings were also displaying their solutions.
read full story*

October 2007

DiesOtto: a diesel-gasoline technology blend

A new twist has been given to the dialogue about whether the future of the hybrid leans toward the gasoline or diesel solution, with the announcement by Mercedes of its highly complex DiesOtto (Diesel Otto-cycle) unit—a mix of the two based on a gasoline engine block. Claimed to combine all the advantages of both engine types, it was revealed to AEI shortly before the Frankfurt Motor Show where it was installed in a concept vehicle.
read full story*

* This is a .pdf file. You’ll need the Adobe Acrobat Reader to view it.

Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The 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.