Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
60 words
A link referral system for providing related link information to a client computer comprising: A. a URL classifier configured to generate, for each of a plurality of URL's for respective Web pages, a URL classification, thereby to classify said URLs into a plurality of classes; and B. an interface configured to provide said URL classification information to a client computer.
Claim 2
Dependent Claim
60 words
A link referral system for providing related link information to a client computer comprising: A. a URL classifier configured to generate, for each of a plurality of URL's for respective Web pages, a URL classification, thereby to classify said URLs into a plurality of classes; and B. an interface configured to provide said URL classification information to a client computer.
Claim 3
Dependent Claim
54 words
A link referral system as defined in claim 1 in which said URL classifier comprises: A. a Web page retrieval module configured to retrieve Web pages, and B. a Web page analyzer module configured to analyze Web pages retrieved by said Web page retrieval module and generate said URL classification information in relation thereto.
Claim 4
Dependent Claim
26 words
A link referral system as defined in claim 2 in which said Web page retrieval module is configured to retrieve said Web pages over a network.
Claim 5
Dependent Claim
70 words
A link referral system as defined in claim 2 in which at least one Web page retrieved by said Web page retrieval module has at least one section having associated therewith at least one URL and section name, said Web page analyzer module being configured to generate, for said at least one URL, URL classification information associating said at least one URL with a class related to the section name.
Claim 6
Dependent Claim
70 words
A link referral system as defined in claim 4 in which a plurality of Web pages retrieved by said Web page retrieval module have respective sections each identified by a section name and each having at least one URL, said Web page analyzer module being configured to generate, for respective URL's on said Web pages, URL classification information associating said URL's with respective classes relating to the respective section names.
Claim 7
Dependent Claim
75 words
A link referral system as defined in claim 5 further including a section name re-write database associating at least one section name with a class identifier identifying at least one class, the Web page analyzer module being configured to use said section name re-write database to identify, for at least one URL, URL classification information based on the class identifier associated with the section name associated with the section containing said at least one URL.
Claim 8
Dependent Claim
37 words
A link referral system as defined in claim 2 in which said Web page analyzer is configured to generate, for at least one URL, a canonical form URL and generate the URL classification information in connection therewith.
Claim 9
Dependent Claim
45 words
A link referral system as defined in claim 7 further including a URL re-write rulebase including at least one URL re-write rule, the Web page analyzer being configured to use the at least one URL re-write rule in connection with generating the canonical form URL.
Claim 10
Dependent Claim
97 words
A link referral system as defined in claim 1 in which A. said URL classifier is configured to store the URL classification information in a link classification database, the URL classification information comprising URL's associated with a class identifier, and B. the interface is configured to provide the URL classification information in response to a request from said client computer, the request including a request URL, the interface being configured to provide to said client computer URL's associated with the class identifier which, in turn, is associated with the class identifier which the request URL is associated.