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.
Admin oversight: From customer service to security, E-marketplaces fall down on administration.
By Julie Bort Network World, 09/11/00
One of the areas where e-commerce falls short is administration. So if you're thinking about joining a business-to-business site, its administration is an area that deserves scrutiny. For instance, how does the site handle the administration of payments? Sure it will use a transaction engine to process payment, but then what?
If the site takes a cut of the transaction, an ideal administrative task it should perform for you is payment consolidation. Buyers receive one invoice for all of their transactions per month. Sellers receive one payment. Consolidated payments are more efficient for the trading partners, but infinitely harder for an exchange to implement. The marketplace could use special software for this task, such as that offered by Consolidated Commerce, or it could custom-develop such a code. Eventually, financial firms will likely offer this as a service to e-marketplaces, Costello says. If the site does offer this service, be sure you test it thoroughly before trusting it.
As for other administrative systems, sites have to build their own, perhaps kluging together customer relationship management software with help desk and security management features. Yet security management in particular should be automated and flawless, especially authentication. Look for the presence of a Web authorization server from vendors such as Dascom, enCommerce, Netegrity or Securant Technologies. Such products can assist e-marketplaces with complex access control.
For example, Netegrity's SiteMinder lets trading partners create and administer access control policies, such as employee password management, says Jim Rosen, vice president of business development at the Waltham, Mass., company. So participants decide which of their employees have access to the e-marketplaces and to what extent. When employees leave, it becomes the participant's responsibility, not the e-marketplace's, to change passwords. The site should also support many forms of encryption, such as 128-bit Triple-DES or MD-5.
Back to main storyThe business side of e-marketplacesA look at infrastructure building blocksA list of questions to ask about e-marketplace infrastructure
Generate your own networking press release.
Our columnists give you their take on the hottest technologies.
Get up to speed quickly with our research centers, which include primers, articles and vendor links.
Challenge your buzzword knowledge with our interactive game.
Print out questions for B2B e-marketplaces.