Patent ID: 8087586
Filing Date: 2012-01-03
Classification: G06K

Abstract:
1. A transponder of a radio frequency identification system comprising: a controller; a memory arrangement accessible by the controller and for storing r pages, wherein r>2, of k bits k bits of data each, a first page of the r-pages comprising an ID code relating to an integrated chip forming part of the transponder; and the controller being configured, after the transponder having been interrogated by a reader, to transmit transponder ID data comprising a concatenation of pages comprising the first page and at least one other page, wherein each of the first and the at least one other page of the concatenation of pages is led by a respective m bit header, the header for each of the first and the at least one other page of the concatenation of pages comprising at least a random number and one of: data relating to a number equal to a total number of pages in the transponder ID data; and respective data relating to a sequential number of the page in the transponder ID data.