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A method for confirming encapsulated packet transmission

A technology of packet transmission and packetization, applied in the field of wireless communication, can solve the problems of packet loss, packet loss, undetermined packet data removal, etc.

Inactive Publication Date: 2008-09-10
INVENTECSHANGHAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it will be a big burden on the server side, and it is easy to cause packet loss
[0005] In addition, in the transmission of packets (such as data) on the network, because the conventional technology adopts the connection mode of the channel (socket), during the transmission process, it is impossible to determine whether the server has temporarily stored the client in the buffer memory (buffer) The packet data is taken away, if the server does not take the packet, but the client continues to send packets to the server, the buffer memory may be filled
At this time, if the client still transmits the packet, the data in the buffer memory will be overwritten and the packet will be lost.

Method used

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  • A method for confirming encapsulated packet transmission
  • A method for confirming encapsulated packet transmission

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Embodiment Construction

[0010] The method for confirming packet transmission of the present invention is hereby described in detail in conjunction with the accompanying drawings, and the preferred embodiments are listed as follows:

[0011] Please refer to Figure 1A and Figure 1B , the method for confirming packet transmission includes at least one client (client) and one server (server), used to transmit multiple packets to the server, the packet format includes voice, data, preamble, destination address, source bit address, etc., and the packet transmission command is sent from the controller of the data link layer or sent by software. In this embodiment, the client is a computer, and the server is a mobile phone.

[0012] The packet transmission method at least includes the following steps: open the server end and establish a channel to wait for the client to connect (S101), wherein the channel can be a sound or an update program, and the update program includes start, restart, continue, or end...

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Abstract

The invention relates to a method for confirming packet transmission, which at least comprises a user terminal used for transmitting a plurality of packets to a server terminal and the server terminal. The method at least comprises the following steps of executing the user terminal and connecting the server terminal. The user terminal sends a signal for confirming whether the server terminal downloads the data packets and waits for a response that whether the server terminal receives the packets from the server terminal and then the user terminal transmits the data packets to the server terminal one by one. After finishing receiving the data packets, the server terminal sends the signal for telling the user terminal the finish of the packets sending. At last, the user terminal sends a signal for telling the server terminal the finish of the data packets downloading.

Description

technical field [0001] The present invention relates to a method for confirming packet transmission in the field of wireless communication, in particular, the packet is transmitted from a client to a server, and the client records the data update result and process, and maintains the update process. Background technique [0002] The future communication industry is an industry that combines computers, and it is also a forward-looking industry that realizes the integration of broadband Internet and wireless communication for human beings. It is also one of the emerging industries of electronic information in the 21st century. Therefore, the application of computer combined with communication has become a prominent science in the new century. The application of computers in communication today is inseparable from information, communication, and video technology, but when it comes to applications, it is closely related to life, and communication and transmission of information ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/725
Inventor 何政
Owner INVENTECSHANGHAI TECH
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