books.google.com - The second edition of IPv6: Theory, Protocol, and Practice guides readers through implemetation and deployment of IPv6. The Theory section takes a close, unbiased look at why so much time and effort has been expended on revising IPv4. In the Protocol section is a comprehensive review of the specifics...http://books.google.com/books/about/IPv6.html?hl=es&id=6JDuPUzMU4AC&utm_source=gb-gplus-shareIPv6