Connecting method and connecting device

A connection method and receiving module technology, applied in the field of communication, can solve problems such as the inability to reserve IP addresses
CN104796271AInactive Publication Date: 2015-07-22ZTE CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ZTE CORP
Publication Date
2015-07-22
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a connecting method and a connecting device. The method comprises the following steps: determining disconnection of a link; retaining an established link and an obtained network address in a preset time period after determining that the link is disconnected; and detecting information of recovery of the link in the preset time period and using the link and the network address to recover the disconnected link. The problem that the original IP address cannot be retained when a network link is recovered after disconnected in the related technology is solved, the original IP address can still be retained when a link is recovered, and smooth operation of network service is ensured.
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Description

technical field

[0001] The present invention relates to the communication field, in particular, to a connection method and device. Background technique

[0002] At present, with the development of broadband networks, intelligent network terminals have quietly entered the homes of ordinary users. With the help of the existing computer network technology, the network terminal equipment obtains the public network broadband access address through the point-to-point protocol over ethernet (referred to as PPPoE) dial-up method, so that the public network users can pass the network The terminal broadband access address realizes services such as home remote control, remote monitoring, and remote home data sharing.

[0003] In related technologies, due to environmental reasons, the uplink physical link of the network terminal may often be disconnected for a short period of time. The broadband access address of the traditional network terminal is generally after the physical interfac...

Claims

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