Sardinia the highest internet performances, such as fastest broadband connection in Italy. Sardinia is also the Italian region with the highest percentage (41%) of 4G LTE users. The Chinese multinational telecommunications equipment and systems companies ZTE and Huawei have development centers and innovation labs in Sardinia. Sardinia has become Europe's first region to fully adopt the new Digital Terrestrial Television broadcasting standard. From 1 November 2008 TV channels are broadcast only in digital. Sardinia has three international airports (Alghero-Fertilia/Riviera del Corallo Airport, Olbia-Costa Smeralda Airport and Cagliari-Elmas Airport) connected with the principal Italian cities and many European destinations, mainly in the
Sardinia the greater flamingo. Conversely, Sardinia lacks many species common on the European continent, such as the viper, wolf, bear and marmot. The island has also long been used for grazing flocks of indigenous Sardinian sheep. The Sardinian Anglo-Arab is a horse breed that was established in Sardinia, where it has been selectively bred for more than one hundred years. Three different breeds of dogs are peculiar to Sardinia: the Pastore Fonnese, Dogo Sardo and Levriero Sardo. In Sardinia there are more than 100 beaches. The geology of the island provides a variety of beaches, for example beaches made of fine