MPTCP Tunnel: An Architecture for Aggregating Bandwidth of Heterogeneous Access Networks

<div>Evolution of the packet header in MPTCP Tunnel. The header of the original packet is preserved together with the payload when an IP packet is sent through the access network. After leaving access network, the IP packet is forwarded to link layer directly.</div>

Wireless Communications and Mobile Computing

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Figure 4

Figure 4: MPTCP Tunnel: An Architecture for Aggregating Bandwidth of Heterogeneous Access Networks 