infospace

2001, OSS was integrated with Time Warner group. CNN covers six continents and has become the first global television network in history.Overture.com-the world's largest commercial search engine. It currently has 0.1 million stable advertisers and provides the popular "Pay-For-Performance" website logon service. More than 80% of U.S. users use the overture search engine.Infospace.com-InfoSpace is a famous meta search engine. When receiv

-Briish Pathe -Business -Busytrade -Buy.com -Buyers post -CDC -Checkdomain -Clusty -CNET reviews -CNET shopper -Daypop -Dealcatcher -Dealtime -Dictionary -Digg -Digiseek -Ditto -Dogpile -Download.com -EarthCam -Easyseek -EBay -Ebay UK -Ecost -Education World -Encarta -Epinions -Exalead -Excite -Fandango -FDA -Seo searcher -Feedster -Find articles -Findlaw -Firstgov -Firstgov kids -Flickr -Froogle -Galaxy -Gigablast -Goo-Japanese -Google Search -Google

according to the degree of relevance, in order to return these links to the user. This engine is characterized by a high rate of search. (2) Directory index Users can find the necessary information in accordance with the category directory, and do not rely on keywords (Keywords) to query. Although there is a search function, but in strict sense can not be called a real search engine, just categorized by directory site links list. The most representative directory index is Yahoo, Sina classifi

on the Internet, and later it was developed to capture URLs (URLs). 　 Search engines generally consist of the following three parts: Crawler (robot, Spider) Index Builder Query Retriever Development (2): Excite's history can be traced back to February 1993, with 6 Stanford University (Stanford University) students thinking of analyzing word relationships to make more efficient retrieval of the vast amount of information on the Internet. By the year 1993, this was a complete investment project

1, Yahoo. 299 dollars a year, do not guarantee login, do not guarantee rankings. It is noteworthy that because Yahoo now default search results from Google, so the value of the Yahoo directory has fallen to the history of the lowest, now it is not worth buying. However, the situation may change after the Yahoo-Google partnership expires. In fact, Yahoo has been acquiring Inktomi and Overture in order to compete with Google. 2, Inktomi and fast and so on, one-time pay, 10 to 30 a few dollars, n

information needed. The most representative of the catalog index is the famous Yahoo! Other notable are Open Directory Project (DMOZ), LookSmart, about etc. Domestic Sohu, Sina, NetEase search also belong to this category.metasearch engine (meta search engine) When the meta-search engine accepts a user query request, it also searches on several other engines and returns the results to the user. The famous meta-search engine has InfoSpace, Dogpile, Vi