A further set of similar world maps show the distribution of these connections by subdomain type. The relative frequency of such connections in each direction with Brazil is also indicated. The results are brought together on a political world map, where the origin/destination anchors of the links to/from Brazil are projected. The strategies used to assure the validity of attributing the ccTLDs (country code Top Level Domains) to the corresponding nationalities will also be discussed. These criteria and methods have been presented and discussed in previous publications (Fragoso 2005a 2005b and 2006) and will be briefly reviewed. br sites and for the identification of the hyperlinks between web sites involved a combination of the use of search engines and of site mapping software.
The criteria and techniques used for the construction of the quanti-qualitative sample of. The fact that these investigations have been predominantly carried out by authors from the Northern hemisphere may well be a major reason for the data concerning Brazil not being examined or discussed in any detail prior to this investigation. br sites frequently appear amongst research results concerning the linkage structure between websites of other nationalities. As of July 2006, Brazil was 11th on the worldwide list of nations by the number of hosts present (second in the Americas, only behind the USA). The results of an investigation of the international communication flow facilitated by the hyperlinks connecting World Wide Web sites that are registered as being Brazilian domains (.br) to sites of other nationalities are to be presented.
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