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Roman K. once helped to maintain a company website that served a large customer base mainly within the United Kingdom. Each customer was itself a business offering a range of services. The website displayed these businesses on a map so that potential customers could find them. This was done by geocoding the business' addresses to get their longitude and latitude coordinates, then creating points on the map at those locations.
“Database portability” is one of the key things that modern data access frameworks try and ensure for your application. If you’re using an RDBMS, the same data access layer can hopefully work across any RDBMS. Of course, since every RDBMS has its own slightly different idiom of SQL, and since you might depend on stored procedures, triggers, or views, you’re often tied to a specific database vendor, and sometimes a version.
And really, for your enterprise applications, how often do you really change out your underlying database layer?
A Service-Level Agreement (SLA) is meant to ensure customer issues receive the attention they deserve based on severity. It also protects the support company from having customers breathing down their neck for frivolous issues. All of the parameters are agreed upon in writing ahead of time and both sides know the expectations. That is, until a salesman starts to meddle and mess things up, as happened at the place Dominick worked for.
Dominick was a simple remote support tech who fixed things for clients well ahead of the SLA. On the rare occasion there was a priority 1 issue - something stopping anyone in the company from doing work - they had 24 hours to fix it before large monetary penalties would start to rack up. One Friday a priority 4 issue (5 business day SLA) came in from the CFO of a new client. The ticket was assigned to Dominick, who had higher priority work to do for other clients, so he decided it could wait until the following week.
It's a holiday in the US, so we're turning back the clock a bit.
How do you make sure nobody issues an unauthorized request for a domain transfer? This registrar has serious security to prevent just that kind of event. You know this must be a classic, because it involves fax machines. Original -- Remy
Security through obscurity is something we've all probably complained about. We've covered security by insanity and security by oblivity. And today, joining their ranks, we have security by letterhead.
John O'Rourke wrote in to tell us that as a part of his job, he often has to help clients transfer domain names. He's had to jump through all kinds of crazy hoops to transfer domain names in the past; including just about everything except literally jumping through hoops. After faxing in a transfer request and receiving a rejection fax an hour later, he knew he was in for a fight.
Aug 18