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Geographical and Orbital Information Based Mobility Management to Overcome Last-Hop Ambiguity over IP/LEO Satellite Networks

Hiroshi Tsunoda, Kohei Ohta, Nei Kato, Yoshiaki Nemoto
2006 2006 IEEE International Conference on Communications  
Low Earth Orbit (LEO) satellite networks are well characterized by frequent and bursty handover occurrences, and these handovers largely affect the cost of mobility management in LEO satellite networks  ...  Although geographical location of a mobile node is useful information to make the mobility management independent from handovers, it is difficult to decide a last-hop satellite of the node based only on  ...  An active MN is a node which is communicating with other nodes. To support a large number of mobile nodes, usage of IPv6 [15] is seem to be very appropriate for IP/LEO satellite networks.  ... 
doi:10.1109/icc.2006.254989 dblp:conf/icc/TsunodaOKN06 fatcat:jwz3kdv44vh35a5ugviqpu67by

Virtual Agent Clustering based Mobility Management over the Satellite Networks

Xiushe Zhang, Keyi Shi, Shun Zhang, Dongang Li, Rumin Xia
2019 IEEE Access  
In this mechanism, a virtual agent cluster (VAC) is designed to co-manage the network architecture of users in the corresponding VAD.  ...  INDEX TERMS Low-orbit satellite network, mobility management protocol, virtual agent domain, information sharing, home mobile agent anchor, simulation platform. 89544 This work is licensed under a Creative  ...  In LEO satellites network, the impact of MN speed can be neglected in user mobile modeling.  ... 
doi:10.1109/access.2019.2926432 fatcat:bzofoelwi5esxh62rnwoojo35a

Survivability and scalability of space networks: a survey

Md. Shohrab Hossain, Shaikh Shahriar Hassan, Mohammed Atiquzzaman, William Ivancic
2017 Telecommunications Systems  
Network scalability reflects the ability of a network to support increased amount of load.  ...  However, most of network survivability and scalability analysis are based on terrestrial networks. We have listed various approaches used in those analysis.  ...  IETF proposed Mobile IPv6 [2] , Hierarchical MIPv6 [3] to support host-mobility, NEMO Basic support protocol [1] to support network mobility, allowing a TCP connection to remain alive while mobile  ... 
doi:10.1007/s11235-017-0396-y fatcat:r7rcpnfzpjhovhr62svzlqqpjq

Mobility management in current and future communications networks

L.F. Akyildiz, J. McNair, J. Ho, H. Uzunalioglu, Wenye Wang
1998 IEEE Network  
This article describes current and proposed protocols for mobility management for PLMN-based networks, Mobile IP, wireless ATM, and satellite networks.  ...  The integration of these networks is discussed in the context of the next evolutionary step of wireless communications networks. First, a review is provided of location manage-  ...  Variations in Mobile I P include versions 4 (IPv4) and 6 (IPv6). Comparatively, IPv6 can provide more addresses and mobility support than IPv4.  ... 
doi:10.1109/65.713355 fatcat:5yu5iq2rencnzl5kbk2nmkj7ne

Mobility management protocols for next-generation all-IP satellite networks

A.Z.M. Shahriar, M. Atiquzzaman, S. Rahman
2008 IEEE wireless communications  
In this article we provide a comprehensive summary and comparison of state-of-the-art research on mobility management schemes for satellite networks.  ...  To provide ubiquitous terrestrial Internet coverage mobility and Internet-based access to data generated by satellites, there is a strong desire to integrate the terrestrial Internet and satellite networks  ...  SIGMA in space when satellites are used as routers. called mobile routers (MRs), serve as gateways for different types of nodes in a mobile network.  ... 
doi:10.1109/mwc.2008.4492977 fatcat:ycvupu2gk5go3havrqwjt4sf3m

Fractal Rosette: A Stable Space-Ground Network Structure in Mega-Constellation [article]

Yuanjie Li, Hewu Li, Lixin Liu, Wei Liu, Jiayi Liu, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, Guojie Fan
2021 arXiv   pre-print
We present F-Rosette, a stable space-ground network structure for low-earth orbit (LEO) satellite mega-constellations at scale.  ...  Due to the dynamic many-to-many space-ground mapping in high mobility, existing LEO mega-constellations with IP protocol stack suffer from frequent user IP address changes (every 133~510s per user) and  ...  With 32-bit suffix in an IPv6 address, F-Rosette can support up to 2 32 in each geographical cell, and leaves 64 bits as IPv6 prefixes for inter-networking to external networks.  ... 
arXiv:2105.05560v1 fatcat:lodzyeqlhvemxknfka5rkgksb4

Satellite Communications Supporting Internet of Remote Things

Mauro De Sanctis, Ernestina Cianca, Giuseppe Araniti, Igor Bisio, Ramjee Prasad
2016 IEEE Internet of Things Journal  
This paper focuses on the use of satellite communication systems for the support of Internet of Things (IoT).  ...  routed sensor networks, efficient IPv6 support, heterogeneous networks interoperability, quality of service (QoS) management, and group-based communications.  ...  A different conclusion was drawn in [16] , where a LEO satellite-based network infrastructure is proposed to support a recently suggested active network management solutions, the autonomous regional active  ... 
doi:10.1109/jiot.2015.2487046 fatcat:li6yslnd5zayjlkhecxpqckyua

Introduction of Handover Manager for Better Handover Latency and Handover Throughput during Leo Satellite Handover

Debabrata sarddar, Dipsikha Ganguly, Soumya Das, Suman Kumar Sikdar, Sougata Chakraborty, Kunal Hui, Shabnam Bandyopadhyay, Kallyan Kumar Das, Mrinal Kanti Naskar
2012 International Journal of Computer Applications  
So in future they can be used as a replacement of modern terrestrial wireless networks.  ...  Keywords Handover latency, LEO, Mobile Node (MN),Handover Manager (HM)  ...  In this paper, we focus on the handover management of satellite networks, which is a crucial design problem for supporting mobile communication services in the co-existing terrestrial and LEO satellite  ... 
doi:10.5120/5771-8044 fatcat:j3fhasv33nbr5ibqzcjbpg7lry

Area based Mobility Management by using GPS in LEO satellite Networks

Debabrata sarddar, Dipsikha Ganguly, Soumya Das, Suman Kumar Sikdar, Sougata Chakraborty, Kunal Hui, Shabnam Bandyopadhyay, Kallyan Kumar Das, Mrinal Kanti Naskar
2012 International Journal of Computer Applications  
Here we have proposed a low cost area based mobility management method (ABMM) using GPS and Paging for LEO satellite networks, which use GPS to decrease Paging cost and location update cost.  ...  and spotbeams but the higher relative speed than terrestrial mobile networks decreases the quality of service as a result of a huge number of handovers.  ...  PROPOSED WORK In our proposed work we introduce a new method for Mobility management in LEO networks named Area Based Mobility Management by using GPS in LEO satellite Networks where we have omitted the  ... 
doi:10.5120/5756-8043 fatcat:j3xuvhry2vc5hdzhdxfo6mqc7a

A survey of architectures and scenarios in satellite-based wireless sensor networks: system design aspects

N. Celandroni, E. Ferro, A. Gotta, G. Oligeri, C. Roseti, M. Luglio, I. Bisio, M. Cello, F. Davoli, A. D. Panagopoulos, M. Poulakis, S. Vassaki (+7 others)
2012 International Journal of Satellite Communications And Networking  
A generic satellite-based wireless sensor network architecture.  ...  The communication architecture may involve a single medium or a wide area system backbone (i.e. satellite) with a shorter-range (last-mile) wireless network.  ...  ACKNOWLEDGEMENT This work was co-funded by ESA (European Space Agency) under the framework of the SatNEx-III CoO2-Task 2 research activities entitled 'The role of satellite in future sensor networks'.  ... 
doi:10.1002/sat.1019 fatcat:mg5w7twbxvaapjcsppyfz7c3ne

QoS and QoE in the Next Generation Networks and Wireless Networks [chapter]

Pascal Lorenz
2014 Communications in Computer and Information Science  
MPLS • IPv4: introduce intelligence in the nodesIPv6: use the intelligence of the PC • CTI (Computer Telephony Integration) -PC: intelligence in the computer -telephony: intelligence in the network  ...  • The assignment of a packet to a FEC (Forwarding Equivalence Class) is done just once when the packet enters in the network at the ingress node, all packets with the same destination use a common  ... 
doi:10.1007/978-3-662-44788-8_1 fatcat:u2vwk3cy7bddvjobjvaem75djq

QoS and QoE in the Next Generation Networks and Wireless Networks [chapter]

Pascal Lorenz
2014 Communications in Computer and Information Science  
MPLS • IPv4: introduce intelligence in the nodesIPv6: use the intelligence of the PC • CTI (Computer Telephony Integration) -PC: intelligence in the computer -telephony: intelligence in the network  ...  • The assignment of a packet to a FEC (Forwarding Equivalence Class) is done just once when the packet enters in the network at the ingress node, all packets with the same destination use a common  ... 
doi:10.1007/978-3-662-45945-4_1 fatcat:3oirszkftzh67h7uov454fz7eq

Secure, Autonomous, Intelligent Controller for Integrating Distributed Sensor Webs

William D. Ivancic
2007 2007 IEEE Aerospace Conference  
For this work, a Secure, Autonomous, Intelligent Controller and knowledge generation unit is implemented using Virtual Mission Operation Center technology.  ...  Select terrestrial and aeronautics-base sensor webs will be used to demonstrate time-critical interoperability between integrated, intelligent sensor webs both terrestrial and between terrestrial and space-based  ...  These features along with military applications have spurred a variety of research activity in mobile ad hoc networking using IPv6.  ... 
doi:10.1109/aero.2007.353085 fatcat:g54qczmvorcffdxyipgzdm7v4a

A Time based Mobility Management Method for Leo Satellite Networks

Debabrata Sarddar, Soumya Das, Dipsikha Ganguly, Suman Kumar Sikder, Sougata Chakraborty, Kunal Hui, Shabnam Bandyopadhyay, Kalyan Kumar Das, Mrinal Kanti Naskar
2012 International Journal of Computer Applications  
But the higher relative speed than terrestrial mobile networks is the main disadvantage of LEO satellites. As a result, the frequency of handover is more which decreases the quality of service.  ...  Low Earth Orbit (LEO) satellite networks will work as an important role in future global communications as it can provide wireless connectivity to any part of the world.  ...  This is a serious issue for scalability of mobility management in LEO satellite networks.  ... 
doi:10.5120/5667-7701 fatcat:v5rvdrtp2rdqlp4igzqa7ttlgu

Survivable mobile wireless networks

James P. G. Sterbenz, Rajesh Krishnan, Regina Rosales Hain, Alden W. Jackson, David Levin, Ram Ramanathan, John Zao
2002 Proceedings of the ACM workshop on Wireless security - WiSE '02  
In this paper we survey issues and challenges in enhancing the survivability of mobile wireless networks, with particular emphasis on military requirements * .  ...  survivability such as adaptive networks and satellites.  ...  To a mobile node, a satellite appears in a relatively predictable point in space.  ... 
doi:10.1145/570681.570685 dblp:conf/ws/SterbenzKHJLRZ02 fatcat:xxdhvrmhpbaiffbrjdqskogqwi
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