发明名称 |
MULTI-CRITERIA OPTIMIZATION FOR RELAYING IN MULTI-HOP WIRELESS AD HOC AND SENSOR NETWORKS |
摘要 |
A generalized multi-parameter mapping function aggregates decision criteria into a single virtual criterion to rank the potential relay candidates. Optimal rules for next hop relay as applicable to both transmitter-side selection and receiver-side election based forwarding schemes are also provided. Examples of network performance based on two optimization criteria include one-hop progress (greediness) and packet success rate (link quality). A suitable mapping function trades off the greediness for link quality. Simulation information is provided that indicates that the implementation according to the mapping function outperforms the reported transmitter-side link-aware forwarding schemes. |
申请公布号 |
KR20100028059(A) |
申请公布日期 |
2010.03.11 |
申请号 |
KR20097027180 |
申请日期 |
2008.06.04 |
申请人 |
NEW JERSEY INSTITUTE OF TECHNOLOGY |
发明人 |
DE SWADES;EGOH KOMLAN |
分类号 |
H04W40/24 |
主分类号 |
H04W40/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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