Networking and Communication Engineering

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A Node-Based Slot Algorithm for STDMA in WMNs


Affiliations
1 Department of Computer Science, Saveetha School of Engineering, Saveetha University, Thandalam, Chennai, India
2 Computer Science Department, Saveetha School of Engineering, Saveetha University, Thandalam, Chennai, India
     

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Most slot assignment algorithms that are proposed for spatial time-division multiple-access (STDMA) mesh networks use a easy transmission model that does not consider the time-varying fading characteristic of a wireless channel. When the scheduled link is in deep fade or if it  has no traffic, the slot that is given to that linkage will be wasted. In this scheme scheduling in each slot is done for nodes and not links. Because dissimilar links have different traffic and fading conditions.

Keywords

Multihop Routing, Spatial Time-Division Multiple-Access (STDMA) Wireless Networks.
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  • A Node-Based Slot Algorithm for STDMA in WMNs

Abstract Views: 320  |  PDF Views: 2

Authors

J. Soniya
Department of Computer Science, Saveetha School of Engineering, Saveetha University, Thandalam, Chennai, India
R. Nedunchelian
Computer Science Department, Saveetha School of Engineering, Saveetha University, Thandalam, Chennai, India

Abstract


Most slot assignment algorithms that are proposed for spatial time-division multiple-access (STDMA) mesh networks use a easy transmission model that does not consider the time-varying fading characteristic of a wireless channel. When the scheduled link is in deep fade or if it  has no traffic, the slot that is given to that linkage will be wasted. In this scheme scheduling in each slot is done for nodes and not links. Because dissimilar links have different traffic and fading conditions.

Keywords


Multihop Routing, Spatial Time-Division Multiple-Access (STDMA) Wireless Networks.