Method and device for transmitting data

a data transmission and data technology, applied in the field of communication, can solve the problems of affecting the service quality of the transmitted services on one bearer, the process is over, and the service quality of the transmitted services is difficult to distinguish

Inactive Publication Date: 2014-06-19
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention provides an improved method for managing resources in a communication system without supporting more than one type of session. This can be done by creating virtual connections between two devices called clients or servers. These connections are then used to allocate different types of resources based on their importance level. By doing this, the system balances its performance against the capabilities of other systems while still providing fair access to services.

Problems solved by technology

This patent describes two technical problem: how to efficiently transmit data over a large number of devices while ensuring they are received correctly without wasted resources due to insufficient bandwidth availability.

Method used

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  • Method and device for transmitting data
  • Method and device for transmitting data
  • Method and device for transmitting data

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Embodiment Construction

[0043]The following clearly describes the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are merely a part rather than all of the embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art according to the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0044]Referring to FIG. 1, FIG. 1 is a flowchart of a method for transmitting data according to an embodiment of the application, which includes the following steps:

[0045]101. A terminal, when a service is started, constructs a virtual traffic flow template TFT by using service information, and maps, by using the virtual TFT, a data packet of the service to a virtual bearer corresponding to the virtual TFT.

[0046]The service information can be at least one of informatio

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Abstract

The present invention discloses a method and a device for transmitting data. According to the technical solution provided by the present invention, no actual end-to-end multi-bearer connection is established between a terminal and a network side, but the terminal, when locally transmitting a data packet, simulates a multi-bearer mechanism to establish multiple virtual service channels on a bearer and performs priority-based scheduling between the service channels. Through virtual multi-bearer, the present invention can balance service QoS with resource utilization under the condition that the network or the terminal does not support the multi-bearer capability or the multi-bearer capability is restricted.

Description

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Claims

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Application Information

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Owner HUAWEI TECH CO LTD
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