| 摘要 |
Embodiments provide an apparatus, method and software configured to modify a transmission control protocol packet so as to become a user datagram protocol datagram, or to modify a user datagram protocol datagram so as to become a transmission control protocol packet. An embodiment uses a mapping between TCP packet format, such as TCP wire packet format, and an UDP-encapsulated TCP packet format, such as UDP-encapsulated TCP wire packet format, allowing direct re-use of any TCP protocol implementation. TCP frames can be modified into valid UDP datagrams before being transmitted, and inverse modifications can be done when receiving datagrams from the network.
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