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Due to the rapid growth of Wireless Local Area Network (WLAN) and cellular technology, integrating WLAN access networks into mobile cellular networks has become one of many important research issues. Because each technology has its own limitations in terms of coverage and bandwidth, the current trend is to integrate different but complementary wireless access technologies and make inter-operation...
Aiming at moving aspect of heterogeneous wireless network, The paper puts forward a heterogeneous network mobile management mechanism- Identifiers Split Memory, Substitution Transmission Scheme ISMSTS, introduces the basic theory and the protocol process of ISMSTS detailed, and makes the performance analysis and the contrast with MIPv6 protocol. ISMSTS is the mobile management scheme based on the...
With the rapid development of wireless communication, mobile users are able to manually switch their network interfaces to different types of networks. The IEEE 802.21 Draft Standard was proposed to integrate the Media Independent Handover (MIHs) between the wireless network interfaces, such as WiFi, WiMAX, 3 GPP, and 3GPP2. However, it may not hold the seamless roaming character and does not provide...
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