A generic IP paging architecture and protocol

Liebsch, Marco; Lamparter, Bernd

doi:10.1016/j.comnet.2005.05.014

Cited by 7 publications

(25 citation statements)

References 7 publications

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“…But other alter the standard behavior of the IEEE802.11 devices, e.g. adding new functions such as the processing of new IP messages [7,8].…”

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

“…Then, the solution takes profit of IEEE802.11 PSM but it does not avoid the utilization of multicast IP signaling. A second subset of solutions solve this problem by delivering paging advertisements using unicast [7,8]. However, they still need IP multicast in order to advertise PA identifiers.…”

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

“…However, they still need IP multicast in order to advertise PA identifiers. As referred but not detailed in [7], this could be solved making use of IEEE802.11 capabilities. In [26], we explain that this can be done making use of the Service Set Identity (SSID) element inside the beacon frame.…”

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

“…This will make possible (see 3.2) that these entities, receive all the packets directed to the dormant MNs, as assumed in [7]. In addition, it allows MIPv4-RR messages to be reused.…”

Section: General Descriptionmentioning

confidence: 99%

“…Some IP paging proposals, namely [7] and [8], achieved an improved behavior by including link-specific functions that take into the account the particularities of IEEE802.11 networks. Thus, the scalability problem is removed because paging over the wireless medium is performed by only one AP.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Deploying Large-Scale IEEE802.11 Networks Using IP Paging with Link-Specific Capabilities: A Standard Compliant Approach and its Performance Analysis

Vidal

García-Villegas

Paradells

2010

Wireless Pers Commun

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IEEE802.11 is a layer two technology that offers limited mobility support. It suffers from scalability problems caused by the performance of the mechanisms related to the address resolution and the discovery and maintenance of the path information. In this paper, we propose using IP paging with link-specific capabilities to solve this problem. The need of these capabilities is justified showing the limitations of pure-IP solutions when they interact with IEEE802.11 specific functions, mainly the power save mode (PSM). Then, a comprehensive proposal for an IP paging solution that is an extension of the Mobile IPv4 Regional Registration (MIPv4-RR) protocol is presented. Its strengths lie in the fact that there are no interaction problems with PSM, and it is fully compliant with existing IEEE802.11 devices. Finally, in order to show the excellent scalability of our link-specific solution, we carry out an analytical study of its mobility signaling and compare it with the standard MIPv4-RR protocol and IIPP (Integrated IP Paging Protocol), another IP paging solution that does not implement link-specific functions.

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“…But other alter the standard behavior of the IEEE802.11 devices, e.g. adding new functions such as the processing of new IP messages [7,8].…”

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

Section: Ip Paging and The Pure-ip Approachmentioning

confidence: 99%

“…This will make possible (see 3.2) that these entities, receive all the packets directed to the dormant MNs, as assumed in [7]. In addition, it allows MIPv4-RR messages to be reused.…”

Section: General Descriptionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Deploying Large-Scale IEEE802.11 Networks Using IP Paging with Link-Specific Capabilities: A Standard Compliant Approach and its Performance Analysis

Vidal

García-Villegas

Paradells

2010

Wireless Pers Commun

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Optimal aggregation factor and clustering under delay constraints in aggregate sequential group paging schemes

2009

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This paper considers several optimization problems of sequential paging with aggregation mechanism which has been shown to reduce significantly the paging cost of a wireless communication system. An important problem is to find the optimal aggregation factor subject to a constraint on the average paging delay. Another problem is, given a cost function that depends on both paging cost and paging delay, how to find the optimal aggregation factor to minimize that cost function. We have formulated and shown that these can be solved nicely due to the monotonicity and convexity of the average paging cost function and paging delay function. We demonstrate that the optimization problems of the aggregate factor and subnet clustering are not separable. This leads to joint optimization problems of aggregation factor and clustering that are investigated in this paper. The paper presents different algorithms to solve these joint optimization problems using the monotonicity in the aggregation factor and the number of clusters of the average paging cost and delay with the unconstrained optimal clustering and the structures of the constrained optimal clustering.

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Paging Issues and Methods for Multiaccess

Tang

Pöyhönen

Strandberg

et al. 2007

2007 Second International Conference on Communications and Networking in China

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Battery-powered multiaccess devices, with their increased flexibility and reachability, are becoming common. Such devices would have to disassociate their radio accesses from the surrounding networks whenever they are left unused, in order to address battery lifetime limitations. In single-access networks, paging has been proven an effective method for minimizing power consumption. In a heterogeneous multiaccess environment, a paging function may be even more important in extending battery lifetimes. This study investigates the issues at hand, presents related work, analyzes the paging issues in multiaccess scenarios, and proposes two multiaccess paging schemes, which utilize (but do not replace) existing paging functions in access technologies as a foundation to realize multiaccess paging. We further specify how to realize multiaccess paging in Ambient Networks, and present numerical analysis results on the different degrees of battery lifetime savings under different communication, network and device use settings.

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A generic IP paging architecture and protocol

Cited by 7 publications

References 7 publications

Deploying Large-Scale IEEE802.11 Networks Using IP Paging with Link-Specific Capabilities: A Standard Compliant Approach and its Performance Analysis

Deploying Large-Scale IEEE802.11 Networks Using IP Paging with Link-Specific Capabilities: A Standard Compliant Approach and its Performance Analysis

Optimal aggregation factor and clustering under delay constraints in aggregate sequential group paging schemes

Paging Issues and Methods for Multiaccess

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