发明名称 |
MEDIUM TIME ALLOCATION AND SCHEDULING USING ISO-ZONE STRUCTURED SUPERFRAME FOR QOS PROVISIONING IN WIRELESS NETWORKS |
摘要 |
<p>Allocation of contiguous blocks of airtime for data or airtime transmission can lead to large maximum service intervals for an application stream. This may result in a large delay bound where large blocks of contiguous MAS blocks other applications from meeting their low-latency requirements. A method and network that overcomes at least the shortcomings of known methods includes transmitting information over a wireless network. This includes the steps of: organizing the superframe into allocation zones; organizing the allocation zones into iso-zones; generating an allocation map; determining a periodic service interval and medium time based on a TSPEC, a delay requirement, and local resource of an application stream; searching for transmission opportunity that accommodates the periodic service interval and the medium time required based on the allocation map; transmitting information in the superframe upon finding transmission opportunity in the searching step.</p> |
申请公布号 |
WO2006114755(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
WO2006IB51269 |
申请日期 |
2006.04.24 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS, N.V.;CHEN, RICHARD |
发明人 |
CHEN, RICHARD |
分类号 |
H04L12/56;H04W72/12;H04W74/04 |
主分类号 |
H04L12/56 |
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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