Invention Grant
US08824472B2 Sanitizing packet headers 有权
消毒数据包头

Sanitizing packet headers
Abstract:
A network device may receive a packet, determine whether the packet includes two or more headers of a same type, modify the packet to correct for the two or more headers of the same type when the packet includes the two or more headers of the same type, determine whether the packet includes out-of-sequence headers, and modify the packet to correct for the out-of-sequence headers when the packet includes the out-of-sequence headers.
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