VIP: a protocol providing host mobility

Teraoka, Fumio; Uehara, K.; Sunahara, Hideki; Murai, Jun

doi:10.1145/179606.179657

Cited by 45 publications

(16 citation statements)

References 8 publications

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“…In mobile communication systems, the IP address of the terminal might change during the communication, and thus it is advisable to link other technologies such as VIP [32] in order to solve the problems flexibly. DPRP can be applied not only to CCGI but also to other new controls such as quality of service (QoS).…”

Section: Discussionmentioning

confidence: 99%

Proposal of Dynamic Process Resolution Protocol making transparency of physical locations in closed communication group for intranet

Watanabe

Ikeda

Sasase

2002

Systems & Computers in Japan

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SUMMARYOn an intranet, there is a need to form various kinds of closed communication groups that protect significant information in departmental and/or individual bases. To satisfy this need, encryption elements realizing closed communication groups require exact and complicated process information in which the processes of how to treat the received packets are specified. In general, this information is generated in a management server and downloaded to the encryption elements. However, by this method, the information must be regenerated and redownloaded to the encryption elements, every time the system configuration changes. In this paper, we propose the Dynamic Process Resolution Protocol, by which encryption elements generate the process information automatically from the logical definition of the closed communication groups for themselves, detecting the relationship of the locations among the encryption elements and the communication terminals. This method means that the function of generation of process information is split from the management server. This method imposes no work on the network manager when the system configuration changes if the logical definition does not change. Moreover, closed communication groups with free location are realized, that is, users who have the function of encryption elements can move anywhere in the intranet freely.

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Section: Discussionmentioning

confidence: 99%

Proposal of Dynamic Process Resolution Protocol making transparency of physical locations in closed communication group for intranet

Watanabe

Ikeda

Sasase

2002

Systems & Computers in Japan

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“…The previous work on mobility spans all layers of the Internet layer hierarchy: the link layer, the network layer (e.g., [4], [5], [1], [6], [7]), the transport layer (e.g., [8]), and/or the application layer. Furthermore, there are recent proposals based on P2P (e.g., [9], [10]) or VPN (e.g., [11]).…”

Section: Related Workmentioning

confidence: 99%

Wide-Area IP Network Mobility

Hu¹,

Li²,

Mao³

et al. 2008

2008 Proceedings IEEE INFOCOM - The 27th Conference on Computer Communications

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Abstract-IP network mobility is emerging as a major paradigm for providing continuous Internet access while a set of users are on the move in a transportation system. The intense interest on its support has led to the establishment of the NEMO IETF working group and a test-deployment by a major airline equipment vendor -Boeing -on major airline routes. However, the previously proposed solutions are either inefficient or may cause instability to the global Internet. In this paper, we propose WINMO, a simple, systematic, novel solution for wide-area IP network mobility using techniques including route aggregation, scoped update propagation, and packet mobility states. Our solution provides efficient routing when users travel both across autonomous systems (ASes) and within a single AS, generates minimal global routing overhead to prevent global instability, ensures good location privacy, and helps to defend against denial-of-service attacks. Furthermore, our basic scheme (without packet mobility state) is transparent to both clients and servers. Our extensive evaluations demonstrate the effectiveness of our mobility solution.

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“…In the mobile computing environment, various services which are inconceivable in conventional static networks can be furnished [46]. Studies have been actively carried out not only on applications inherent in the mobile computing environment but also on basic services such as data exchange [7,13] and data queries to mobile hosts [15].…”

Section: Introductionmentioning

confidence: 99%