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Great progress of technologies makes intelligent transportation system (ITS) services increasingly desirable. It becomes essential to seamlessly connecting to the Internet for accessing high quality Internet-enabled ITS services. In this context, gateway is recognized as the logical portal to the Internet. The efficiency of gateway regulation hence significantly sways the quality of ITS services....
Cloud computing is widely recognized as next generation computing paradigm. It refers to the provision of computing resources and services on demand based on the Internet. It is vital to constantly connect to the Internet for stably receiving cloud services on the road. This paper proposes a gateway discovery mechanism for getting stable connection to the Internet. Related performance, namely, signaling...
Cloud services are charming for vehicular ad hoc network (VANET) users. Advances of wireless networks make access to the Internet from VANETs possible. However, the features of VANETs hinder the delivery of cloud services to VANETs. It is important to find proper Internet gateways to connect the VANET users to the cloud. A cloud-assisted gateway discovery scheme is proposed in this paper. The simulation...
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