Famous last words: A case in point is the lack of space of the Intemet addressing system that emerged in I994 due to an explosive growth of Internet. This may n

Famous last words: A case in point is the lack of space of the Intemet addressing system that emerged in I994 due to an explosive growth of Internet. This may now be solved by replacing IP version 4 (Ipv4) by IPv6, which implementation is underway since about 2000. (p. 173)