Title:
INTERNET INFORMATION RETRIEVAL SYSTEM AND METHOD
Document Type and Number:
Japanese Patent JP3298516
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an internet information search system having a function controlling the starting time of a robot and time when the started robot accesses to next URL in accordance with the situation of the other robot in the internet information search system where an operation for obtaining URL of the same server is repeated up to a prescribed range by leaving prescribed time at that time and a database is generated.
SOLUTION: A storage device 2 is provided with a robot information storage part 21 and an URL information storage part 22. The robot information storage part stores ID of a robot 12, starting time and connection time. The URL information storage part stores information of a WWW server and information of URL. A data processor 1 is provided with a robot management means 11, the robot 12 and an URL management means 13. The robot management means obtains the WWW server which is not obtained from the URL management means, starts one robot to one WWW server, refers to the robot information storage part and controls time for starting the next robot. The URL management means receives the next request of a WWW server list from the robot management means, receives the request of URL which is to be retrieved next from the robot and retrieves the URL information storage part.
Inventors:
Araki Yukiko
Application Number:
JP24323698A
Publication Date:
July 02, 2002
Filing Date:
August 28, 1998
Export Citation:
Assignee:
NEC
International Classes:
G06F15/16; G06F15/177; G06F17/30; (IPC1-7): G06F17/30
Other References:
【文献】下島健彦,WWWサーバ情報検索サービス「NETPLAZA],NEC技報,1996年 7月30日,第49巻 第7号,p.91~p.96
【文献】馬場始三,WWWサーバ技術,画像電子学会誌,1997年 6月25日,第26巻 第3号,p.275~p.284
【文献】馬場始三,WWWサーバ技術,画像電子学会誌,1997年 6月25日,第26巻 第3号,p.275~p.284
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)