Title	IPv4/IPv6 Transition Technologies and Univer6 Architecture
Author	Jun Bi, Jianping Wu, Xiaoxiang Leng
Citation	Vol. 7  No. 1  pp. 232-243
Keywords	IPv6 transition, IPv4/IPv6 inter-operation, Tunnel

Title	Hurdles in Implementing IPv6 in Pakistan
Author	Muhammad Shahzad Haroon, Husnain Mansoor Ali
Citation	Vol. 17  No. 12  pp. 151-157
Keywords	Adoption in Pakistan, IP networks, IPv6 Protocols, IPv6 transition