System and method for searching for internet-accessible content

• US 8,346,753 B2
• Filed: 11/14/2007
• Issued: 01/01/2013
• Est. Priority Date: 11/14/2006
• Status: Expired due to Fees

• Current Assignee: Hudson Bay Wireless, LLC
• Original Assignee: Paul V. Hayes
• Inventors: Hayes, Paul V
• Primary Examiner(s): LY, CHEYNE D
• Application Number:
  US11/939,819
• Publication Number:
  US 20080114739A1
• Time in Patent Office: 1,875 Days
• Field of Search: 707/709, 707/711, 707/722, 707/748
• US Class Current: 707/709
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques

Abstract

A system and method for searching and voting on Internet-accessible content is presented. HTML-linked content on one or more Internet host servers is indexed and stored on associated meta servers. Non-HTML content and dynamic HTML content from the deep web, is processed by the present invention into HTML content, indexed, and stored on the meta servers. Each meta server includes a local search engine. The present invention also includes a central repository which tracks user votes, query language progressions, and information about content on each of the meta sites. The present invention also provides a plurality of enhancement plug-ins for standard web robots, including a toolbar for conventional web browsers. The toolbar can be used to securely solicit and authenticated user votes from standard web sites, while preserving the privacy of the voter. The plug-ins facilitate interoperability between existing Internet software (and technology) and the present invention.

Claims

1. A system for searching for and organizing content on a plurality of computer networks, comprising:

a plurality of processors;

a central repository to collect, process, store, and disseminate information from and to a plurality of dedicated local meta servers, and a plurality of standard web browsers, and a plurality of enhanced web browsers;

a toolbar plug-in for the standard web browsers in order to enhance the operation of the standard web browsers, with the toolbar plug-in maintaining communication with the central repository over the plurality of computer networks;

a plurality of distributed local meta sites, with each of the local meta sites storing processed content provided by a plurality of host web sites, and with each of the meta sites hosting the dedicated local meta servers, and a dedicated local search engine, with each of the dedicated local search engines having an associated local spider and an associated local scraper, with each of the distributed local meta sites maintaining communication with the central repository over the plurality of computer networks;

a plurality of plug-ins for the standard web browsers, and for the local scrapers, and for the local spiders, wherein the installation of the plug-in allows the functionality of the standard web browsers and the local scrapers and the local spiders, to be directed and reconfigured, such that the directing is accomplished by reading a plurality of extended robots.txt files, each containing a plurality of extended directives, with each of the extended directives being understood by the corresponding plug-in, and allowing the functionality of the standard web browser, the local spider, and the local scraper, to be reconfigured by a plurality of configuration files, which are understood by the corresponding plug-ins;

one or more of the plurality of standard web browsers enhanced with one or more of the plug-ins to allow a plurality of users to display and navigate a standard HTML network so as to view content stored on the plurality of host web sites, accessible from the plurality of computer networks, to allow users to display and navigate and view content on a plurality of non-HTML networks on the plurality of host web sites, accessible from the plurality of computer networks, and to allow a plurality of users to select from a list of supported search engines, which search engine to submit a query to and to interact with during a search session, with the list of supported search engines is provided by the toolbar plug-in used to enhance a standard web browser comprising the analysis of a plurality of user interactions with the plurality of supported search engines, using a standard web browser enhanced with the toolbar plug-in for authenticated and secure communication with the central repository, to monitor the plurality of user interactions during a search session, with storage of the results of the monitoring and with analysis of the plurality of user interactions done at the central repository, wherein the central repository stores a global set of Query Language Progressions (QLPs) generated by a plurality of users, with one QLP being generated per user, and one QLP being generated per search session, wherein the sequence of query entries made by the user over a predetermined period of time is deemed to constitute a QLP, the QLPs having been harvested by the toolbar enhanced standard web browsers, and by the dedicated local search engines hosted on the plurality of dedicated local meta servers;

with the QLPs being transmitted to the central repository, where each set of QLPs received from the meta-servers is merged into the global set of Query Language Progressions, with the global set being periodically transmitted to each of the distributed local meta servers;

the local spiders to navigate and index standard HTML networks as well as the plurality of non-HTML networks stored on the plurality of host web sites, accessible from a plurality of computer networks;

the local scrapers to gather content from the standard HTML networks and to gather and process content from the plurality of the non-HTML networks, and to translate and merge the non-HTML networks into the standard HTML networks and to process the gathered and newly generated HTML networks into link map data, and to store the link map data and associated scraped content on their respective distributed local meta-sites;

the storage of content by the local scrapers on the local meta sites, and indexing of content by the local spiders, wherein a local index data structure is produced by each of the local meta servers, and stored at each of the corresponding distributed local meta sites, and used by each of the associated local search engines when conducting local searches, which are limited in scope to the associated local meta server and host web site, with each set of the link map data and index data structure periodically transmitted to the central repository, with the central repository integrating all received sets of local link map data into the global link map, and the central repository periodically integrating all received sets of local index data structures into a global index data structure, each of the dedicated local meta servers periodically processing the local set of link map data, with the NodeRank algorithm, to form a local NodeRanked list of HTML links, and periodically transmitting over the computer networks the local NodeRanked list of HTML links to the central repository, with the central repository then merge-sorting the pre-sorted local NodeRanked list of HTML links into a global NodeRanked list of HTML links, the global NodeRanked list of HTML links having resulted from all previous such merge-sorts and based on periodic application of the NodeRank algorithm at the central repository on a global link map;

a URL server at each of the distributed local meta sites, with each of the URL servers providing a sequence of URLs which are used to guide the standard web browsers and control the navigation of the local spiders and the local scrapers in order to index, and scrape content from the associated host web site to the shadowing distributed local meta site;

a URI generator at each of the distributed local meta sites being in communication with the standard web browsers which have been enhanced by the plug-ins, the local spiders, and the local scrapers, in order to convert the non-HTML network links into new standard HTML network links during operations, with the new standard HTML network links being displayed on the plug-in enhanced standard web browsers, and being navigated for purposes of indexing by the local spiders, and being navigated for purposes of scraping content by the local scrapers, with the index and content being stored on each of the corresponding distributed local meta sites;

the plurality of extended robots.txt files, each of which is stored at an associated host web site, wherein the extended directives contained in each of the extended robots.txt files are read by and used to direct the plug-in enhanced standard web browsers, the local spiders and the local scrapers, wherein one of the extended directives is able to direct the reader to the location of each of the associated configuration files and the other extended directives are able to direct the reader in how to conduct the browsing, spidering, and the scraping, for compatibility and compliance with the plurality of host web sites;

the configuration files which are tailored to the format of each of the particular host web sites and are read and incorporated by the plug-in enhanced standard web browsers, and by the local spiders, and by the local scrapers, so as to customize their functionalities for operation on each of the particular host web sites in order to convert dynamically generated HTML network links into the static standard HTML network links and to convert the non-HTML network links into the standard HTML network links, with the resulting standard HTML network links and associated content being displayed on the plug-in enhanced standard web browsers, and being indexed by the local spiders, and being stored by the local scrapers on the corresponding distributed local meta site dedicated to each of the associated host web sites;

the plurality of dedicated local meta servers which taken in combination function as an always-up ultra-peer back bone for a plurality of peer-to-peer networks, by supporting the transfer and caching of peer-to-peer network content at each of the distributed local meta sites and by incorporating peer-to-peer search capability at each of the distributed local meta sites.

2. The system of claim 1, wherein the dedicated local meta sites, each having the dedicated local meta server, are optionally dedicated to a plurality of sets Of host web sites, wherein each of the sets of hosts web sites contains content of a similar theme.

3. A method executed by one or more processors for searching for and organizing content on a plurality of computer networks, comprising the steps of:

executing software on a central repository to collect, process, store, and disseminate information from and to a plurality of dedicated local meta servers, and a plurality of standard web browsers, and a plurality of enhanced web browsers;

executing a toolbar plug-in for the standard web browsers in order to enhance the operation of the standard web browsers, with the toolbar plug-in maintaining communication with the central repository over the plurality of computer networks;

executing software on a plurality of distributed local meta sites, with each of the local meta sites storing processed content provided by a plurality of host web sites, and with each of the meta sites hosting the dedicated local meta servers, and a dedicated local search engine, with each of the dedicated local search engines having an associated local spider and an associated local scraper, with each of the distributed local meta sites maintaining communication with the central repository over the plurality of computer networks;

executing a plurality of plug-ins for the standard web browsers, and for the local scrapers, and for the local spiders, wherein the installation of the plug-in allows the functionality of the standard web browsers and the local scrapers and the local spiders, to be directed and reconfigured, such that the directing is accomplished by reading a plurality of extended robots.txt files, each containing a plurality of extended directives, with each of the extended directives being understood by the corresponding plug-in, and allowing the functionality of the standard web browser, the local spider, and the local scraper, to be reconfigured by a plurality of configuration files, which are understood by the corresponding plug-ins;

executing one or more of the plurality of standard web browsers enhanced with one or more of the plug-ins to allow a plurality of users to display and navigate a standard HTML network so as to view content stored on the plurality of host web sites, accessible from the plurality of computer networks, to allow users to display and navigate and view content on a plurality of non-HTML networks on the plurality of host web sites, accessible from the plurality of computer networks, and to allow a plurality of users to select from a list of supported search engines, which search engine to submit a query to and to interact with during a search session, with the list of supported search engines is provided by the toolbar plug-in used to enhance a standard web browser comprising the analysis of a plurality of user interactions with the plurality of supported search engines, using a standard web browser enhanced with the toolbar plug-in for authenticated and secure communication with the central repository, to monitor the plurality of user interactions during a search session, with storage of the results of the monitoring and with analysis of the plurality of user interactions done at the central repository, wherein the central repository stores a global set of Query Language Progressions (QLPs) generated by a plurality of users, with one QLP being generated per user, and one QLP being generated per search session, wherein the sequence of query entries made by the user over a predetermined period of time is deemed to constitute a QLP, the QLPs having been harvested by the toolbar enhanced standard web browsers, and by the dedicated local search engines hosted on the plurality of dedicated local meta servers;

with the QLPs being transmitted to the central repository, where each set of QLPs received from the meta-servers is merged into the global set of Query Language Progressions, with the global set being periodically transmitted to each of the distributed local meta servers;

executing the local spiders to navigate and index standard HTML networks as well as the plurality of non-HTML networks stored on the plurality of host web sites, accessible from a plurality of computer networks;

executing the local scrapers to gather content from the standard HTML networks and to gather and process content from the plurality of the non-HTML networks, and to translate and merge the non-HTML networks into the standard HTML networks and to process the gathered and newly generated HTML networks into link map data, and to store the link map data and associated scraped content on their respective distributed local meta-sites;

executing a URL generator at each of the distributed local meta sites, with each of the URL generators providing a sequence of URLs which are used to guide the standard web browsers and control the navigation of the local spiders and the local scrapers in order to index, and scrape content from the associated host web site to the distributed local meta site, the storage of content by the local scrapers on the local meta sites, and indexing of content by the local spiders, wherein a local index data structure is produced by each of the local meta servers, and stored at each of the corresponding distributed local meta sites, and used by each of the associated local search engines when conducting local searches, which are limited in scope to the associated local meta server and host web site, with each set of the link map data and index data structure periodically transmitted to the central repository, with the central repository integrating all received sets of local link map data into the global link map, and the central repository periodically integrating all received sets of local index data structures into a global index data structure, each of the dedicated local meta servers periodically processing the local set of link map data, with the NodeRank algorithm, to form a local NodeRanked list of HTML links, and periodically transmitting over the computer networks the local NodeRanked list of HTML links to the central repository, with the central repository then merge-sorting the pre-sorted local NodeRanked list of HTML links into a global NodeRanked list of HTML links, the global NodeRanked list of HTML links having resulted from all previous such merge-sorts and based on periodic application of the NodeRank algorithm at the central repository on a global link map;

executing a URL server at each of the distributed local meta sites, with each of the URL generators providing a sequence of URLs which are used to guide the standard web browsers and control the navigation of the local spiders and the local scrapers in order to index, and scrape content from the associated host web site to the shadowing distributed local meta site;

executing a URI generator at each of the distributed local meta sites being in communication with the standard web browsers which have been enhanced by the plug-ins, the local spiders, and the local scrapers, in order to convert the non-HTML network links into new standard HTML network links during operations, with the new standard HTML network links being displayed on the plug-in enhanced standard web browsers, and being navigated for purposes of indexing by the local spiders, and being navigated for purposes of scraping content by the local scrapers, with the index and content being stored on each of the corresponding shadowing distributed local meta sites;

executing the plurality of extended robots.txt files, each of which is stored at an associated host web site, wherein the extended directives contained in each of the extended robots.txt files are read by and used to direct the plug-in enhanced standard web browsers, the local spiders and the local scrapers, wherein one of the extended directives is able to direct the reader to the location of each of the associated configuration files and the other extended directives are able to direct the reader in how to conduct the browsing, spidering, and the scraping, for compatibility and compliance with the plurality of host web sites;

executing the configuration files which are tailored to the format of each of the particular host web sites and are read and incorporated by the plug-in enhanced standard web browsers, and by the local spiders, and by the local scrapers, so as to customize their functionalities for operation on each of the particular host web sites in order to convert dynamically generated HTML network links into the static standard HTML network links and to convert the non-HTML network links into the standard HTML network links, with the resulting standard HTML network links and associated content being displayed on the plug-in enhanced standard web browsers, and being indexed by the local spiders, and being stored by the local scrapers on the corresponding distributed local meta site dedicated to each of the associated host web sites;

executing the plurality of dedicated local meta servers which taken in combination function as an always-up ultra-peer back bone for a plurality of peer-to-peer networks, by supporting the transfer and caching of peer-to-peer network content at each of the distributed local meta sites and by incorporating peer-to-peer search capability at each of the distributed local meta sites.

4. The method of claim 3, further comprising allowing users to vote on returned search results.

5. The method of claim 4, further comprising transmitting user votes from the standard web browser enhanced with the toolbar plug-in, and from the local search engine, to the central repository and storing the votes at the central repository, such that a user identifier and a uniform resource identifier (URI) associated with the result that the user voted for are stored in a first database at the central repository using a one-way hash, while the number of votes associated with the URI are stored in a second database at the central repository.

6. The method of claim 5, further comprising processing the user votes and the associated URIs, ranking the HTML links associated with each URI using the ResultRank algorithm, wherein the highest ranked link has the highest number of positive votes, and all other links are thus ranked based on their received number of positive votes, with the ranking done at the central repository to create the global ResultRanked list of HTML links which is periodically transmitted to each local meta server for use in ranking search results.

7. The method of claim 6, further comprising periodically transmitting the globally ranked list of nodes from the central repository to the plurality of meta servers, for the meta server use in ranking local search results.

8. The method of claim 5 further comprising periodic incrementing of a time period ID used to time stamp entries made in the first database and entries made in the second database.

9. The method of claim 8 further comprising the active and periodic monitoring and interrogating of host web sites by the local meta servers to determine if particular host web sites and local meta sites associated with the URIs stored in the first database have undergone changes in content or network structure deemed significant enough to justify the incrementing of the time period ID used to time stamp records made in the first and second database, even though the normal incrementing time period has not yet expired.

10. The methods of claim 8 or 9 further comprising periodically purging records in the first database and the second database, when those records are deemed to have expired, based on the current time period ID in comparison with the time period ID used to time stamp said records when they were entered in the first and second databases.

11. The methods of claim 8 or 9 wherein the first database record time period ID'"'"'s are compared with the current time period ID'"'"'s in order to decide if a particular user vote, for the particular URI-query combination will be used to update the count stored in the second database, such that if sufficient time has not elapsed between a particular user'"'"'s current vote, and that same user'"'"'s previous vote on the same URI-query combination, then the new vote will not be counted or stored in the second database and the user will be notified of this along with the time period required before new votes will be recognized for this user.

12. The method of claim 4, wherein the step of allowing users to vote further comprises allowing users to vote by clicking on or otherwise selecting an appropriate emoticon, with the emoticon containing reverse-Turing test CAPTCHAs, displayed to the user in randomized locations following review of a result, with some movement of the emoticon to attract user attention, and eventual fading after timeout.

13. The method of claim 3, further comprising filtering the search results based upon lengths of time during which content represented in the search results has been accessible on the computer network.

14. The method of claim 3, further comprising using the toolbar plug-in to authenticate the user'"'"'s identity during all communications between the toolbar and the central repository.

15. The method of claim 3, further comprising a standard web browser enhanced with the plug-ins, and a local spider and a local scraper'"'"'s use of the plurality of configuration files to detect non-HTML links in the non-HTML network and to formulate text to be sent to the URI generator for use by the URI generator to generate a corresponding HTML link and storing the new HTML link at the meta server.

16. The method of claim 15, further comprising use of the configuration file to instruct the standard web browser enhanced with the plug-ins, and a local spider and a local scraper on the manner in which to convert dynamically generated HTML links and associated content on the computer network to static HTML links and associated content, and storing the resulting static HTML links and content on the corresponding distributed local meta site.

17. The methods of claim 15 or 16 wherein the standard web browsers have plug-ins installed which make them compatible with the extended robots.txt files and the configuration files and where the local spider and the local scraper are compatible with the extended robots.txt files and configuration files without the need for plug-ins.

18. The method of claim 15 wherein the configuration file is used to detect the existing non-HTML links and to formulate text to be sent to the URI generator for use by the URI generator to generate and or modify the anchor link text to be inserted into the content for storage on the meta site and for immediate display on a toolbar plug-in enhanced standard web browser, and further the anchor link text is also modified for the benefit of search engines that use the anchor link text to rank search results.

19. The method of claim 15 wherein the configuration file is used to detect specific characters, words and phrases in one language and then to formulate text to be sent to the URI generator for use by the URI generator in translating the characters, words and phrases into a different language for storage on the meta site and for immediate display on a toolbar plug-in enhanced standard web browser, and for indexing by the local spiders and for storage by the local scrapers to corresponding the distributed local meta site.

20. The method of claim 3, wherein all communication between the toolbar plug-in, the central repository, the meta servers, the local spiders, and the local scrapers, the URL generators, and the URI generators is conducted during an encrypted session.

21. The method of claim 3, further comprising allowing the user to view a re-ordering of a portion of the highest ranked returned search results, based on the use of a plurality of supported search engine, and as displayed by the standard web browser as enhanced by the toolbar plug-in, wherein the choice of search engines is selectable, thus allowing the user to simultaneously compare two or more search result rankings obtained from two or more of the plurality of supported search engines.

22. The method of claim 3, further comprising establishing the encrypted session between the toolbar plug-in enhanced standard web browser and the central repository for securely transmitting user search queries from the toolbar plug-in enhanced standard web browser to the central repository;

for securely transmitting user search queries.

23. The method of claim 3, wherein the central repository, periodically receives sets of link map data from each of the dedicated local meta servers and upon receipt of each of the sets of link map data, integrates each of the newly received sets of link map data, into the global link map, with the global link map being constituted based on the culmination of all previous such integration.

24. The method of claim 23, further comprising periodically transmitting the global NodeRanked list of HTML links from the central repository to a plurality of dedicated local meta servers where the global NodeRanked list of HTML links is stored for future use by the local meta server in ranking the local search results.

25. The method of claim 3, further comprising allowing the user to select the type of search to conduct at the dedicated local search engine associated with each of the dedicated local meta server'"'"'s, wherein the search type choices are a local search, a global search, a peer-to-peer search and a best effort search.

26. The method of claim 25, wherein the user selects the local search option and in response the local meta server provides search results and further, forwards the local query to the central repository, and meanwhile, the local meta server continues to monitor user interactions with the resulting search results and user interaction with the search engine in general, in order make a determination of the user'"'"'s satisfaction with the relevance of the search results to that query, and upon making the determination, forwarding the determination to the central repository where the combination of the query and the determination of the user'"'"'s satisfaction are analyzed and stored.

27. The method of claim 26, wherein the central repository creates and stores a characterization of content associated with the local meta server, the characterization of content taking the form of a query lexicon, the query lexicon being based upon local search queries received from that meta server, and upon user satisfaction with the search results associated with each query, such that popular queries with associated positive user satisfaction have prominence in the query lexicon and thus have prominence in the characterization of the local meta server'"'"'s content.

28. The method of claim 27, wherein the characterization of the meta server'"'"'s content is used by the central repository to route queries received from the other meta servers and the plurality of toolbars plug-in enhanced standard web browsers, when the users at those other local meta servers and toolbars plug-in enhanced standard web browsers initiate the global search option.

29. The method of claim 27, further comprising the central repository periodically distributing the query lexicons associated with the local meta servers to all other local meta servers, wherein the meta servers use the query lexicons to route the peer-to-peer search queries directly to other meta servers and make these query lexicons known and available to associated, supported peer-to-peer networks for their use in routing queries.

30. The method of claim 3, wherein the user that is operating the toolbar enhanced standard web browser, selects the native search engine option, for access to dedicated local search engine at the dedicated local meta servers through communications with the central repository, further choosing between either the global search, the P2P search, and the best effort search.

31. The methods of claim 25 or 30, wherein the user selects the global search option and the local meta server routes the query to the central repository and the toolbar plug-in routes the query to the central repository for the standard web browser, and the central processor, in turn, selectively routes the query to one or more of the other local meta servers for processing the search query.

32. The method of claim 31, wherein a meta server receiving a global search query from the central repository, performs a proxy local search by processing the query as if it were a local search query, except that the search results are routed directly back to the toolbar plug-in enhanced standard web browser and to the dedicated local meta server from which the global query was originated.

33. The method of claim 32 wherein the toolbar plug-in enhanced standard web browser and the dedicated local meta server that originated the query receives search results from multiple local meta servers and fuses the search results prior to, during, and after display of the search engine results page to the user, updating the display as new results arrive at the local meta server.

34. The method of claim 33 further comprising the use of global rank for each individual search result, taken from the globally ranked list of nodes, to conduct the ordered fusion of results arriving from different local meta servers, with the global absolute rank number for each result, passed from the local meta server which performs the proxy local search, to the toolbar plug-in enhanced standard web browser and passed to the local meta server from which the query originated.

35. The method of claim 3, further comprising the central repository detecting that the user has entered a query that corresponds to an early query in the previously stored QLP, and in response, the central repository transmits the last query in the stored QLP as a suggested alternative query to the user.

36. The method of claim 35, wherein the detection occurs through use of a toolbar plug-in'"'"'s connection to the QLP database at the central repository or by use of a meta server search engine'"'"'s locally stored QLP database.

37. The method of claim 35, further comprising allowing the user to continue the search session by selecting and submitting the suggested alternative query language as presented by the toolbar plug-in enhanced standard web browser.

38. The method of claim 35, further comprising allowing the user to continue a search session by selecting the suggested alternative query language, that is presented by the local meta server'"'"'s dedicated local search engine.

39. The method of claim 3, further comprising allowing the dedicated local search engine to generate a search engine results page and displaying a single search result from the search engine results page.

40. The method of claim 39, further comprising allowing a user to accept or reject the single search result.

41. The method of claim 40, further comprising displaying the single next highest ranked remaining search result of the search engine results page, after a user rejects the single search result.

42. The method of claim 41, further comprising displaying advertisements associated with the search result after a user accepts the single search result.

43. The method of claim 40, wherein the step of allowing a user to accept or reject the single search result comprises allowing the user to vote on the single search result.

44. The method of claim 40, further comprising allowing a user to generate a new query, as a means of rejecting a single search result, prior to displaying a new single search result.

45. The method of claim 40, further comprising allowing a user to select the suggested alternate query, as a means of rejecting a single search result, prior to displaying a new single search result.

46. The method of claim 3 wherein the local scrapers scrape content from the host web sites and store that content on the distributed meta sites, selectively leaving bulky content which requires large amounts of storage space and leaving content that does not contain any supported non-html networks and does not contain any html network content, residing at the host web sites, such that content containing no further HTML and no further non-HTML network links in it, is left at the host site, one html link away from the content scraped to, and indexed on, and stored on, the dedicated local meta site.

47. The method of claim 3 wherein storage at the local meta servers includes:

meta content scraped from the host web sites, the local NodeRanked list of HTML links generated from the local set of link map data, using the NodeRank algorithm, the global NodeRanked list of HTML links received from the central repository, a global ResultRanked list of HTML links received from the central repository, and the global set of Query Language Progressions periodically received from the central repository, the local and remote site lexicons received from the central repository which characterize the content of the respective distributed local meta sites and their target host web sites content, and cached peer-to-peer files.

48. The method of claim 3 further comprising local meta servers automatically arbitrating, nominating and selecting a new replacement central repository, chosen from existing local meta servers in communication with each other, in the case that the existing central repository is found by the local meta servers to be non-operational, for a predetermined period of time.

49. The method of claim 48 wherein the central repository (CR) upon command ceases to act as the CR, while concurrently no new CR is nominated, and each local meta server and the former CR assume a portion of the duties of the CR, while continuing their local duties such that the plurality of computer networks becomes the center of the resulting system, with each local meta server in the network periodically broadcasting to all other local meta servers) what would otherwise have been sent to the CR, and with each local meta server processing and storing data as would otherwise have been processed and stored by the CR, except that no subsequent transmission of the global link map, the global NodeRanked list of HTML links, the global ResultRanked list of HTML links, the global set of Query Language Progressions, or the query lexicons is required, and toolbar plug-in enhanced standard web browsers make use of the local meta server that is the fewest hops away over the plurality of computer networks, as if that local meta server were the CR, with each local meta server maintaining the first database and the second database associated with user voting, and which were formerly maintained only by the CR.

50. The method of claim 3 wherein communications between the central repository and the meta servers is minimized, in both directions, by only transmitting deltas to previously transmitted information, such that only new or changed information is transmitting.