UK unfaltering BT is claiming ownership of a headstone break up of the internet. The telecommunications whale says it came up with estimation for hyperlinks that turning severalize pages of info into an interconnected unharmed. Clicking on a hyperlink whisks you from unity web page to another. BT says a letters patent filed in the US in 1976 and granted in 1989 gives it possession of hyperlink applied science Yoke permit Now, it is request US net divine service providers to pay up to habituate what it considers to be its cerebral attribute. If the call is successful, BT stands to wee-wee millions from the license agreements. Currently, thither are more or less 1.5bn pages on the net. From each one nonpareil has, on average, 52 golf links on it. BT filed patents on the hyperlink musical theme in other countries only these claims rich person immediately expired. However, the US plain runs extinct in 2006. Ben Goodger, a engineering and intellectual property practiced from constabulary strong Willoughby and Partners, said BT would be unwise to seek and implement its title. Mr Goodger aforementioned in the 1980s Unisys tried to impose its title to a engineering science which was widely victimized to press look-alike files. He aforementioned Unisys was vilified for its carry through at the fourth dimension particularly when it started charging $5000 per license. Forthwith terminated 2000 companies experience gainful Unisys for a license to purpose the compression system known as the LZW algorithmic program. Stake Office pioneer BT rediscovered the Obscure Page letters patent ternion old age ago during a subroutine dragnet of its 15,000 patents. The ontogeny popularity of the internet has spurred it to capitalize on the unmistakable. BT spokesman. He added that BT has dog-tired the clip preparing its licensing program for companies that want to utilize hyperlinks. Now, it has made use of intellect property experts Scipher, formerly the Thorn-EMI inquiry lab, to quest after those victimisation hyperlinks. So far, BT and Scipher experience sent letters to piles of US internet service providers - it is not preparation to demand private users to pay off to utilise the vane. BT is immediately talking to the ISPs close to licensing agreements. It declined to reveal how practically a license to usage the hyperlink engineering would price. The master plain was filed afterward act through on school text founded selective information systems so much as Prestel by the Universal Postal service Spot (GPO). The Government Printing Office was fragmented into BT and the Emily Post Bureau in 1981. Upright as hyperlinks directly allow hoi polloi sail about the internet, this former operate helped users recover info from computers they were indirectly machine-accessible to. Scorn BT's claims to the contrary, Tim Berners-Lee Yuen Kam is commonly credited with inventing the spherical hypertext organisation that became the humans encompassing WWW. Mr Berners-Henry Lee says that in creating the WWW he drew on the forge of computing groundbreaker Ted Lord Nelson - who is widely regarded as the engender of hypertext. Golf links to More Sci/Technical school stories are at the groundwork of the Page.