We evaluate the performance of IP paging with power save mechanism by formulating an analytical model and carrying out simulation study of Integrated IP Paging Protocol (IIPP) tha...
In this paper, we propose a bandwidth-efficient multicast mechanism for heterogeneous wireless networks. We reduce the bandwidth cost of an Internet Protocol (IP) multicast tree by...
Security mechanisms such as firewalls commonly deployed throughout the Internet present serious obstacles to basic usage of Mobile IP. In this paper we describe how IP security me...
Reinhard Ruppelt, Andrei Pelinescu, Cristian Const...
Efficient mobility management is one of the major challenges for next-generation mobile systems. Indeed, a mobile node (MN) within an access network may cause excessive signaling t...
Handoff latency results in packet losses and severe End-to-End TCP performance degradation as TCP, perceiving these losses as congestion, causes source throttling or retransmissio...