Data Transmission Method, Apparatus, and System
AssigneeHuawei Technologies Co., Ltd.
InventorsJian Sheng, Tao Han, Wei Jiang
Life of this patent
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Abstract
A data transmission method, implemented by a network device, includes sending a probe packet to a log server, determining whether the log server can receive a packet responsive to whether the network device receives a probe response packet from the log server, and sending a log packet to the log server when the log server can receive a packet. The log packet includes a correspondence between a public Internet Protocol (IP) address and a private IP address.
Claims20
A data transmission method, implemented by a network device, wherein the data transmission method comprises:
- sending a probe packet to a log server;
- determining whether the log server is capable of receiving a packet responsive to whether the network device receives a probe response packet from the log server;
- and
- sending a log packet to the log server when the log server is capable of receiving the packet,
- wherein the log packet comprises a correspondence between a public Internet Protocol (IP) address and a private IP address.
A data transmission apparatus, comprising:
- a processor;
- and
- a memory coupled to the processor and configured to store instructions that, when executed by the processor, cause the data transmission apparatus to be configured to:
- send a probe packet to a log server;
- determine whether the log server is capable of receiving a packet responsive to whether the data transmission apparatus receives a probe response packet from the log server;
- and
- send a log packet to the log server when the log server is capable of receiving the packet,
- wherein the log packet comprises a correspondence between a public Internet Protocol (IP) address and a private IP address.
A data transmission system, comprising:
- a log server;
- and
- a network device comprising a data transmission apparatus configured to:
- send a probe packet to the log server;
- determine whether the log server is capable of receiving a packet responsive to whether the network device receives a probe response packet from the log server;
- and
- send a log packet to the log server when the log server is capable of receiving the packet,
- wherein the log packet comprises a correspondence between a public Internet Protocol (IP) address and a private IP address.
Dependencies are inferred from the claim text.