发明名称 |
Enhancing fragmentation and defragmentation procedures in broadband wireless networks |
摘要 |
A preemption system enables successful transmission of multiple service data units (SDUs) across a wireless interface. The preemption system addresses out-of-order transmissions of fragments of SDUs, such that the receiver is able to process each successfully. The preemption system enables a higher-priority SDU to simultaneously be transmitted with a lower-priority SDU, so that delays in processing the lower-priority SDU does not negatively affect processing of the higher-priority SDU. The preemption system also addresses non-automatic repeat request medium access controller (non-ARQ MAC) connections that only use hybrid automatic repeat request (HARQ), in which the HARQ transmission may cause out-of-order delivery of SDU fragments. |
申请公布号 |
US8630245(B2) |
申请公布日期 |
2014.01.14 |
申请号 |
US20100889346 |
申请日期 |
2010.09.23 |
申请人 |
VENKATACHALAM MUTHAIAH;YANG XIANGYING;BERGMAN ARAN;MOHANTY SHANTIDEV;INTEL CORPORATION |
发明人 |
VENKATACHALAM MUTHAIAH;YANG XIANGYING;BERGMAN ARAN;MOHANTY SHANTIDEV |
分类号 |
H04W4/00 |
主分类号 |
H04W4/00 |
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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