Web pages search engine based on DNS
  Search engine is main access to the largest information source in this world, Internet. Now Internet is changing every aspect of our life. Information retrieval service may be its most important services. But for common user, internet search service is still far from our expectation, too many unrelated search results, old information, etc. To solve these problems, a new system, search engine based on DNS is proposed. The original idea, detailed content and implementation of this system all are introduced in this paper. 
Wang Liang, Guo Yi-Ping, Fang Ming