International Workshop on Wireless Ad-Hoc Networks, 2004.
DOI: 10.1109/iwwan.2004.1525557
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Multicast service availability in a hybrid 3g-cellular and ad hoc network

Abstract: Abstroct--In this paper we discuss the advantages and disadvantages with a wireless network consisting of a wide area JG-cellular network and a local area ad hoc network Tbe hybrid network is meant to be used for high dah-rate continuous group services with multicast data distribution. We enumerate the resource gains available from the combined network, and also show how network connectivity and service availability is affected.The results demonstrate that the hybrid network can provide multicast data to a hig… Show more

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Cited by 10 publications
(17 citation statements)
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“…Inspired by the above work for point-to-point (i.e., "unicast") traffic, a number of hybrid architectures have been proposed for group communication applications when the same content is sent to multiple receivers [8,9,16]. In these architectures, proxies (i.e., mobile hosts with high receiving rate) use "multicast" to send packets to a group of users.…”
Section: Introductionmentioning
confidence: 99%
“…Inspired by the above work for point-to-point (i.e., "unicast") traffic, a number of hybrid architectures have been proposed for group communication applications when the same content is sent to multiple receivers [8,9,16]. In these architectures, proxies (i.e., mobile hosts with high receiving rate) use "multicast" to send packets to a group of users.…”
Section: Introductionmentioning
confidence: 99%
“…To our knowledge, we were the first to suggest and analyse a heterogeneous multihop access network for multicast traffic [44,40,41]. We believed the possible capacity gain associated with a multihop heterogeneous network could be potentially much better for multicast traffic than for unicast traffic, due to the signalling overhead associated with multihop heterogeneous wireless networking.…”
Section: Multihop Wireless Access Network For Multicastmentioning
confidence: 99%
“…Hauge et al propose a hybrid network architecture to increase the coverage of high bandwidth group service [8], [9]. Park and Kasera develop a routing algorithm to find ad hoc paths from proxies to cellular multicast receivers [10].…”
Section: Related Workmentioning
confidence: 99%
“…Inspired by the above work for point-to-point (i.e., "unicast") traffic, a number of hybrid architectures have been proposed to use "multicast" to send packets to multiple receivers [8], [9], [10]. Multicast is an efficient mechanism for point (or multi-point) to multi-point communication, which has been widely used in both wired [11], [12], [13], [14] and wireless networks [15], [16], [17], [18].…”
Section: Introductionmentioning
confidence: 99%
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