| L. Bao and J. J. Garcia-Luna-Aceves, \Channel Access Scheduling in Ad Hoc Networks with Unidirectional Links", 5th International Workshop on Discrete Algorithms and Methods for Mobility, 2001, Pages 9-18. |
....transmitting ranges based on local information only, in such a way that the resulting symmetric sub graph G is connected w.h.p. The choice of limiting our consideration to G is motivated by the following reasons: although implementing wireless unidirectional links is technically feasible (see [2, 12, 19, 20, 22] for unidirectional link support at different layers) the actual advantage of using unidirectional links is questionable. For example, in [17] Marina and Das have shown that the high overhead needed to handle unidirectional links in routing protocols outweighs the benefits that they provide, and ....
L. Bao, J.J.Garcia-Luna-Aceves, "Channel Access Scheduling in Ad Hoc Networks with Unidirectional Links", Proc. DIALM 01, pp. 9-18, 2001.
....work on using multihop acknowledgements to discover unidirectional links [26] and GPSbased approaches for enabling link level acknowledgements [16] over unidirectional links. Work on channel access protocols for multihop wireless networks with unidirectional links is starting to get attention [35, 3]. Ramanathan [35] makes an important observation that many unidirectional links hurt channel access protocol performance. This is somewhat related to our observation that utilizing unidirectional links does not provide any significant additional benefit. 5. CONCLUSIONS Unidirectional links ....
L. Bao and J. J. Garcia-Luna-Aceves. Channel Access Scheduling in Ad Hoc Networks with Unidirectional Links. In Proceedings of Workshop on Discrete Algorithms and Methods for Mobile Computing and Communications (DIALM), pages 9--18, 2001.
....after a discussion with J.J. about the xi topology dependent channel access methods in ad hoc networks, which is the foundation of the work. Chapter 3: NCR soon evolved into several solutions to the channel access scheduling problem for ad hoc networks with omnidirectional antennas [11] [12] [13] The hybrid channel access scheduling for ad hoc networks with omnidirectional antennas was studied under the suggestions from George Vardakas and Wendell Y. Kishaba from Raytheon Company [14] 15] Chapter 4: The specialized channel access mechanisms [12] were the results of the quest ....
....omnidirectional antennas [11] 12] 13] The hybrid channel access scheduling for ad hoc networks with omnidirectional antennas was studied under the suggestions from George Vardakas and Wendell Y. Kishaba from Raytheon Company [14] 15] Chapter 4: The specialized channel access mechanisms [12] were the results of the quest to realize collision free communication capability in ad hoc networks with unidirectional links, and to further the research on routing in the same area [8] 10] Chapter 5: The needs from Raytheon Company for supporting directional antennas in ad hoc ....
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L. Bao and J.J. Garcia-Luna-Aceves. Channel Access Scheduling in Ad Hoc Networks with Unidirectional Links. In Proc. ACM DialM 2001.
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L. Bao and J. J. Garcia-Luna-Aceves, \Channel Access Scheduling in Ad Hoc Networks with Unidirectional Links", 5th International Workshop on Discrete Algorithms and Methods for Mobility, 2001, Pages 9-18.
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