Mobility Management Schemes for Heterogeneity Support in Next Generation Wireless Networks

Chiba, Tsunehiko; Yokota, Hidetoshi; Idoue, Akira; Das, Sajal K.; Lin, Fuchun Joseph

doi:10.1109/ngi.2007.371209

Cited by 6 publications

(6 citation statements)

References 15 publications

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“…The price is in different forms, e.g., limited mobility domain (like in the case of cellular IP, HAWAII), use of proxies in the network like the so-called Proxy Mobile Agents (PMA) [13]. The solution with limited mobility domain still does require a mobility stack in MN.…”

Section: Internet Mobilitymentioning

confidence: 99%

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Seamless Roaming: Developments and Challenges

Popescu

Erman

Ilie

et al. 2011

Network Performance Engineering

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Abstract-The paper reports on recent developments and challenges focused on seamless handover. These are subject for the research projects MOBICOME and PERIMETER, recently granted by the EU EUREKA and EU STREP FP7, respectively. The research projects are considering the recently advanced IP Multimedia Subsystem (IMS), which is a set of technology standards put forth by the Internet Engineering Task Force (IETF) and two Third Generation Partnership Project groups, namely 3GPP and 3GPP2.The foundation of seamless handover is provided by several components, the most important ones being the handover, mobility management, connectivity management and Internet mobility. The paper provides an intensive analysis of these components.

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Section: Internet Mobilitymentioning

confidence: 99%

“…Application layer mobility refers to using the application protocol Session Initiation Protocol (SIP) [13], [14]. This solution offers the advantage of eliminating the need for mobility stack in mobile nodes and also does not demands for any other mobility elements in the network.…”

Section: Application Layer Mobilitymentioning

confidence: 99%

Seamless Roaming: Developments and Challenges

Popescu

Erman

Ilie

et al. 2011

Network Performance Engineering

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“…With so many different mobility management protocols, even though a MH is equipped with multi-mode radio or reconfigurable radio in lower layers, it is still impossible to move between different core networks. As has been pointed in [2], there has been very little work reported on suitable QoS-aware scheme for supporting intra-domain mobility.…”

Section: Literature Surveymentioning

confidence: 99%

“…proactive handover and reactive handover [2]. In proactive (fast) handover, the trigger from specific link events assists the MH in determining the need for handover.…”

Section: Introductionmentioning

confidence: 99%

An Intra-domain Mobility Handling Scheme Across All-IP Wireless Networks

Heidarinezhad

Zukarnain

Udzir

et al. 2010

Wireless Pers Commun

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The rapid growth of wireless network technology such as HSDPA and WiMAX, has lead to greater demand for access to Internet via mobile hosts. Supporting mobile connection with fast and smooth roaming across heterogeneous wireless technologies has been an important challenge over past years. In this paper, a novel multilayer scheme for QoSaware intra-domain mobility management is proposed. The mobility support capability is embedded in key components for the domain access network, namely, the Paging Access Routers and the Mobility-support Anchor Servers (MASs). The MASs are organized in three layers; starting from the top layer Superior-MASs, Middle-MASs and Inferior-MASs, respectively. The proposed scheme identified mobility support functionality, includes intra-domain anchor specification, route optimization algorithm, intra/inter-anchor mobility support, paging and authentication management. Simulation results of the proposed scheme show fair performance especially in the presence of QoS sensitive services.

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“…According to the transport type, the application can be classified into TCP/IP and RTP/UDP [48]. TCP is a connection-oriented protocol widely used by nondelaysensitive applications requiring a level of reliability that is not provided by the IP layer, e.g., Telnet or FTP.…”

Section: Mobility Management In Transport Layermentioning

confidence: 99%

Mobility support across hybrid IP-based wireless environment: review of concepts, solutions, and related issues

et al. 2009

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The 4G or Beyond 3G wireless networks is consist of IP-based heterogeneous access networks from 3G cellular, WiFi, WiMAX to other emerging access technologies such as mesh networks. The key objective of designing the next generation wireless networks is to support of mobile subscribers. To support the mobile host in the hybrid wireless access technologies, many solutions based on network protocol stack have been proposed in the literature. In this article, after review of mobility concepts, a special attention is given to some of the mobility management methods as well as handover techniques across various wireless access networks. We have also compared the major mobility protocols in each layer for their features. Finally, some of the open issues that needed to be addressed in mobility management protocol in the next generation wireless networks are outlined.

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Mobility Management Schemes for Heterogeneity Support in Next Generation Wireless Networks

Cited by 6 publications

References 15 publications

Seamless Roaming: Developments and Challenges

Seamless Roaming: Developments and Challenges

An Intra-domain Mobility Handling Scheme Across All-IP Wireless Networks

Mobility support across hybrid IP-based wireless environment: review of concepts, solutions, and related issues

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