Management of Multiple Mobile Routers for Continuous Multimedia in Mobile WLANs
نویسندگان
چکیده
Network mobility architecture was designed with mobile routers enabling continuous connection to the Internet. This paper proposes the mobile WLAN architecture that provides wide bandwidth for the users in the moving hot spot while the whole WLAN changes its point of attachment to the Internet. To serve mobile WLANs with continuous wideband, this paper focuses on the multiple mobile routers and their management in the manner of attaining larger wireless access area and seamless mobility. With the proposed architecture, WLAN users are able to enjoy multimedia applications while moving. 1 This work was supported by the National Research Laboratory project of Ministry of Science and Technology, Korea.
منابع مشابه
Effect of levels of realism of mobile-based pedagogical agents on health e-learning
Background: One of the ways for effective communication between learners and instructional multimedia content in mobile learning systems is taking advantage of characters or pedagogical agents. The present study aimed to investigate the effect of the levels of realism in mobile-based pedagogical agents on health e-learning. Methods: The s...
متن کاملT Experimental Evaluation of Mobile IPv 6 for Linux
With the continuous development of mobile communications and Internet technology, one of the major challenges is to achieve efficient mobility management in wireless networks. Internet protocols do not support mobility and wireless networking does not provide reliable connections to mobile users for real-time multimedia communications. For this reason, the Internet Engineering Task Force (IETF)...
متن کاملScheduling and Queue Management of Multi-band Mobile Routers
Recent trend in Internet usage have seen large amount of multimedia data due to increasingly large number of mobile users. To facilitate higher bandwidth, modern mobile routers are capable of supporting simultaneous multi-band, leading to less interference, higher capacity and better reliability. However, there exists no previous work that attempt to maximize utilization of available bandwidth ...
متن کاملSeamless Network Mobility Management for Realtime Service
A mobile network is a set of IP subnets connected to the Internet through one or more mobile routers. When a mobile router moves into or out of a subnet, it suffers from the same handover problems as a mobile node does in the Mobile IP. A seamless handover scheme with dual mobile routers is proposed for a large and fast moving network such as trains. Each of the dual mobile routers is located a...
متن کاملCoruscations and Requirements for Quality of Services in Mobile Ad hoc Networks
A mobile Ad hoc network (MANET) is an autonomous system of mobile routers (and associated hosts) connected by wireless links. In some applications, the routers are fixed and sometimes mobile free to move randomly and organize themselves arbitrarily. Due to mobile nature, the network’s wireless topology may change rapidly and unpredictably. Such a network may operate in a stand-alone fashion, or...
متن کامل