发明名称 |
CABLE MODEM AND METHOD OF SUPPORTING VARIOUS PACKET CABLE PROTOCOLS |
摘要 |
A cable modem communicates with a plurality of packet cable dynamic host configuration protocol (DHCP) servers and a terminal DHCP server. Each packet cable DHCP server corresponds to one packet cable protocol. The cable modem broadcasts a DHCP discover packet with one packet cable protocol to the packet cable DHCP servers and the terminal DHCP server, and receives a DHCP offer packet from one of the packet cable DHCP servers and the terminal DHCP server. The cable modem changes the one packet cable protocol to another packet cable protocol to make the communication module receive a compliant DHCP offer packet upon the condition that the received DHCP offer packet is incompliant with the one packet cable protocol.
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申请公布号 |
US2011268165(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US20100846797 |
申请日期 |
2010.07.29 |
申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LO YEW-MIN |
分类号 |
H04L5/16;G06F15/177 |
主分类号 |
H04L5/16 |
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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