Having a unique identifier (UID) to identify a customer across multiple databases is an important—and frequently overlooked—concept. In the traditional world of direct marketing, a combination of name and address, and sometimes telephone number, is normally used to uniquely identify each customer. But because of the likelihood of misspelling names and transposing numbers, this approach […]
Because member and customer data are among the most valuable assets your company has, guaranteeing their security and integrity is critical. Customers want to be sure that information about their preferences and behavior will remain private and won’t end up in the wrong hands. If you can’t give your customers that assurance or control who […]
The modern monetary system freed itself of material support by replacing it with a generalized system of trust based on continuous growth. In the past, monetary creation was absolutely limited by the scarcity of materials to be exchanged or of precious metals for minting coins. Now, however, money liberated from a material basis, in particular […]
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How Legal Wire tapping Works
CALEA requires that communications providers allow law enforcement officials to be able to listen in on phone conversations and get information about those phone calls, but only when the law enforcement agency has gotten approval for the tap.
The law enforcement agency goes before a judge and presents reasons a wiretap is […]
Creating a New User to Establish a Connection
Because this is a brand-new Web site, we do not have any users who can access our site. Remember when we created the SQLSpyNetUser?
Now we need to create a new user who has only limited rights. We don’t want anybody hacking the site, now do we?
Create a user […]
In this section we will build a very basic front end that makes a connection to our database, validates a user’s login, and retrieves (searches for) data. Although this is just a start, it will provide the building blocks you need to develop it further for your own needs.
This unlike the others, is more like […]
A client network utility tool allows us to change the way that a client machine talks to SQL Server 2000.
On our installation all that is really available to us is TCP/IP, but on a Windows NT/2000 machine, we see several other protocols. The most common, other than TCP/IP, is Named Pipes. See Appendix B, “Installing […]
It gives me a chance to rave about some of the cool new functionality in SQL Server 2000. Plus, I can show you some of the things that are not totally relevant to our application but that you definitely will want to know as you continue developing and maintaining SQL Server.
Although the enhancements to the […]
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As you move into a multi-user environment, security, user, and resource management will become key to the performance and integrity of your application. Some of these security features are available on Windows 2000 only.
Understanding Kerberos and Security Delegation
Unfortunately, we cannot take advantage of these new enhancements. We are not running Windows 2000—maybe that’s a good […]
To finish the development of our Spy Net application, we must install a Web server of some sort onto our machines. We must set up our machine as a Web server so that we can leverage the deployment of the interface. The installation of Personal Web Server (PWS) for Windows 98 is covered in this […]
If you ask a typical consumer about wireless communications, you might hear about Wi-Fi or wireless Ethernet, but it’s just as likely that cell phones, smartphones, or PDAs with onboard wireless networking would also be part of the conversation. These devices offer web browsing, email, video and still image capture, and text messaging, and they […]
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It delights us to bring in to you a modernization in Web design by means of a novel idea and come within reach of Web design. You have estimated it correct - it is known as Web 2.0 patterns - creating Internet comfortable handier, by means of soothe improved design alternatives. Whether you are the […]
These NetBIOS name servers can be used to dynamically accept information from clients so that the network administrator does not have to make edits to the database each time a node is added to the network or a workstation is moved to a new location. The Dynamic Host Configuration Protocol (DHCP) has eliminated the necessity […]
The first directory that comes to mind when you think of early computer systems is the file system directory. The organization of data files and programs into a structure of directories and subdirectories became more important as the size of the available storage grew. When networking PCs became a necessity, the capability to organize users […]
Using Sites to Manage Large Enterprises
In Windows 2000/2003 a site is nothing more than a collection of well-connected computers that exist on an IP subnet, and that usually are located close to each other geographically. The grouping of computers into sites is done to make replication fast and efficient. It is not a concept that […]
If you are an article or rewrite article writer, you may said that if all your articles pass a copy scan, for sure you can make a lot of money, right? So, from which source except copy scan that costs you in order to check your article and grammar using their service.
You can excel by […]