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Method of wireless data transmission

A wireless data transmission and data technology, applied in wireless communication, link quality-based transmission modification, electrical components, etc., can solve the problem of low connection utilization, and achieve the effect of avoiding delay

Active Publication Date: 2013-07-24
ALCATEL-LUCENT USA INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes connection utilization very low

Method used

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  • Method of wireless data transmission
  • Method of wireless data transmission
  • Method of wireless data transmission

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Embodiment Construction

[0016] Various example embodiments of the present invention will now be described more fully with reference to the accompanying drawings, in which some example embodiments of the invention are shown. Detailed illustrative embodiments of the invention are disclosed herein. However, specific structural and functional details disclosed herein are merely representative for purposes of describing example embodiments of the present invention. However, the invention may be embodied in many alternative forms and should not be construed as limited to only the embodiments set forth herein. Thus, while the exemplary embodiments of the present invention allow various modifications and alternative forms, the embodiments thereof will be shown in the drawings by way of example and will be described in detail herein. It should be understood, however, that there is no intention to limit example embodiments of the invention to the particular forms disclosed, but on the contrary example embodim...

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Abstract

In one embodiment the method includes allocating (S 14), for a mobile, forward link resources for transmitting data over a shared forward link data channel without allocating reverse link resources for reverse link data transmission in association with the allocated forward link resources. At least a portion of the received data is repeatedly sent (S 16) to the mobile on the shared forward link data channel over a time division multiple access air interface using the allocated forward link resources until an acknowledgement is received from the mobile or a number of transmissions have taken place.

Description

[0001] This application is a divisional application, and the invention name of the parent application is "Method for wireless data transmission", the international filing date is December 18, 2008, the international application number is "PCT / US2008 / 013821", and the national application number is 200880124244.3. Background technique [0002] The High Rate Packet Data (HRPD) standard, also known as EV-DO, and other recently defined high-speed wireless data technologies, are designed to maximize air-interface transmission efficiency for a small number of active users with large data-volume transactions. This technique uses multiple overhead / feedback channels to optimize traffic channel performance. [0003] However, as the deployment of the HRPD Rev.0 / RevA system continues, it has been found that the business model deviates significantly from the above assumptions. That is, most data applications common in wireless networks have short data bursts and relatively long inter-burst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04
CPCH04L1/16H04W72/042H04W48/12H04W74/0841H04L1/0026H04W88/02H04W88/08H04W72/23
Inventor 毕奇S·维特布斯基杨飏
Owner ALCATEL-LUCENT USA INC