Mobile IP (or MobileIP) is an Internet Engineering Task Force (IETF) standard communications protocol that is designed to allow mobile device users to move from one network to another while maintaining a permanent IP address.if u have grasped the knowledge abut forward tunneling reverse is just exactly what it means by its name-it is a path just opposite directed from forward.Thus A reverse tunnel is a tunnel that starts at the care-of address of the mobile node and terminates at the home agent. have a look-http://docs.sun.com/app/docs/doc/816-4554/mipoverview-45?l=en&a=view
Having a mobile number does not imply that the holder has an IP address. However, most mobile phones today have IP addresses.
The main requirement for a mobile IP is that the mobile IP has to be compatible with all lower layer used for standard, non mobile, IP. Mobile IP should remain invisible to higher layers and applications. The end systems enhanced by the implementation of mobile IP must be able to communicate with the fixed systems since in current situation fixed systems are in huge amount and working in all over the world. The effects of mobility include higher delay and low bandwidth so there is also a requirement for bandwidth aware applications. The mobility could cause huge routing advertisements that could possibly flood the whole network so special care regarding efficiency is required.
china mobile IP address
mobile internet protocol
Mobile IP is a standard communications protocol designed to allow mobile device users to move from one network to another while maintaining a permanant IP address.
Security
Type *#06# it shows your IP-address
what are the draw backs of mobile ipv6
Point-to-point tunneling protocol (PPTP) and Layer Two tunneling protocol (l2tp) with internet security protocol (ip/sec)
198.168.10.15
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