One of the major challenges for a wireless network design is the efficient authentication
scheme. A mobile node (MN) attached to a WLAN and then moved into an area where the …

This paper proposes efficient approach for adaptation of Mobile IPv6 over IEEE 802.11
Wireless LAN using Diameter in roaming environments. We assume that IEEE 802.1 x …

接入认证对移动 IPv6 网络的部署和应用至关重要, 在切换过程中加入认证过程会影响移动 IPv6
网络的切换性能. 当前, 对移动 IP 网络中接入认证的研究大多没有考虑对切换性能的影响. 另外 …

With the exponential growth of the Internet and the wide deployment of cellular networks,
there is a trend to integrate the Wireless LAN (WLAN) and cellular networks. As the network …

The wireless network develop is support mobility within the Internet at presently. The mobile
Internet use Mobile IP technologies in the wireless Internet. This paper is concerned with the …

Open medium transmission makes wireless networks convenient to use, easy to deploy, and
probably more economic, while at the same time it brings up many security problems. Thus …

The third-generation cellular systems provide great coverage, complete subscriber
management and nearly universal roaming. Nevertheless, 3G systems suffer the high …

Access authentication is very important for deploying mobile IPv6 networks. In this paper, we
design a two-level hierarchical identity-based signature scheme, based on which we …

Mobile IPv6 is a very important part in the mobile computing for global Internet. However,
there are some vulnerability and attacks in the current mobile IPv6 such binding update and …

To access Internet services supported in a home network, a mobile node must obtain the
right to use an access network, and it must be able to contact a home network gateway to …