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In this paper we consider mobility in a network of converged small-cell gateways, each capable of aggregating cellular and unlicensed bandwidth by combining a WiFi AP and a cellular base station within a single-box. A network of such gateways must provide mobility services in a decentralized fashion and we demonstrate how this may be accomplished by taking advantage of Proxy Mobile IPv6 (PMIP) - the...
The numbers of MVNOs (Mobile Virtual Network Operator) are growing globally, but so do their operational and business issues. This paper identifies these issues and looks for remedies via the new 4G architecture and interfaces. The paper examines the ‘Full’ MVNO model as a ‘Home’ network in a pseudo roaming scenario (National Roaming), allowing MVNO to connect to multiple MNOs through the discovery...
Because of the lower bandwidth of mobile network and constrained resource of mobile terminals, the downloading file speed on mobile terminals is slow. Even in 3G networks, the downloading speed still needs to be improved. This paper proposed a HPMM (Hybrid Protocol with Multi-Thread over Multi-Gateway) solution to increase the downloading speed on mobile terminals.
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