Abstract: Provided is a local domain name system for querying an external server for a client-requested domain name and providing desired data to a user. A determination is made as to whether a special policy is to be applied to a client-input query through a test task. When a special policy is to be applied to the query, the special policy is performed to provide additional service to the client.

Abstract: A native language Internet address system is provided. The native language Internet address system can accommodate data of various language and regions, be written in Unicode, and process various letters of the world unlike an existing hierarchical domain written in Letter, Digit, and Hyphen (LDH). Further, a single system is provided which incorporates native language Internet addresses of the world to provide service.

Abstract: Disclosed is a local area information-providing system and method using real names. When an access word provided by an accessing client via a network is a real name, a local area information database is searched using the real name and the client's position information, and various kinds of information on the real name placed within an area corresponding to the client's position information are found and provided to the client. Together with this, an Internet address corresponding to the real name is provided to the client, and accordingly, the client accesses the web page corresponding to the input real name. Hence, the user can access desired web pages using not conventional English domain names but real names, and concurrently receive various kinds of local area information corresponding to the real name. Especially, the user can receive various kinds of local area information of the real names corresponding to predetermined positions without additional position assignment.

Abstract: Disclosed is a searching system and method. When a client provides a keyword to a searching server, the searching server requests a group keyword from a keyword processing server, and a processing server finds a group keyword for a group keyword database and provides it to the searching server. The searching server provides the client with a search result page including the group keyword and the keyword together with search information matched with the input keyword, and when the client selects the keyword or the group keyword in the search result page, the searching server requests a network address matched with the selected keyword or the group keyword from a real name server. The real name server provides the network address matched with the keyword or the group keyword to the searching server so that the searching server connects the client to the web page corresponding to the network address.

Abstract: A web page access system and method using a real name. It is determined whether a keyword input from a client accessed through a name server management system is a real name, and when it is a real name, it is determined whether it is a specified keyword, and when it is found to be a specified keyword, the keyword is provided to a search server so that the search server provides search information matched with the keyword to the client. When the keyword is not a specified keyword, a network address matched with the keyword is provided to the client to that the client accesses a web page corresponding to the network address. Therefore, the client directly accesses the corresponding web page according to keyword features or receives search information matched with the keyword by inputting the keyword once, and accordingly, the client accurately accesses the desired web page.

Abstract: Disclosed is a searching system for providing a search service to a client who accesses by using an access text including a domain name and a search word which comprises: at least one searching server; a real name database for storing an IP address, URL information, and a real name corresponding to a searching server on the Internet and being matched with each other, and a real name server for searching the real name database on the basis of the real name to find an IP address of the matched searching server and providing the same to the client when the domain name included in the access text input from the client is a real name; and the searching server searching information on the basis of the search word included in the access text provided by the client.

Abstract: Disclosed is a local area information-providing system and method using real names. When an access word provided by an accessing client via a network is a real name, a local area information database is searched using the real name and the client's position information, and various kinds of information on the real name placed within an area corresponding to the client's position information are found and provided to the client. Together with this, an Internet address corresponding to the real name is provided to the client, and accordingly, the client accesses the web page corresponding to the input real name. Hence, the user can access desired web pages using not conventional English domain names but real names, and concurrently receive various kinds of local area information corresponding to the real name. Especially, the user can receive various kinds of local area information of the real names corresponding to predetermined positions without additional position assignment.