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1. CN106230913 - Data processing transmission method and device

Office China
Application Number 201610592693.7
Application Date 25.07.2016
Publication Number 106230913
Publication Date 14.12.2016
Grant Number 106230913
Grant Date 01.10.2019
Publication Kind B
IPC
H04L 29/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
H04L 12/911
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
70Packet switching systems
911Network admission control and resource allocation, e.g. bandwidth allocation or in-call renegotiation
CPC
H04L 47/78
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
70Admission control or resource allocation
78Resource allocation architecture
H04L 67/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
12adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
Applicants BEIJING YUNHAN TONGHANG TECHNOLOGY CO., LTD.
北京云汉通航科技有限公司
Inventors YANG ZI
杨孜
YAO HELI
姚鹤立
QI XUGUANG
齐旭光
Agents 北京旭路知识产权代理有限公司 11567
Title
(EN) Data processing transmission method and device
(ZH) 数据处理传输方法及装置
Abstract
(EN)
The invention provides a data processing transmission method and device. In the method, when data stream is received, the data stream can be split into a plurality of data frames, and the data frames are uniformly packaged and sent to data processing transmission equipment at an opposite end; and when the data frames sent by the data processing transmission equipment at the opposite end are received, the data frames also can be spliced into the data stream again and the data stream is sent to corresponding flying control equipment and each load equipment so as to realize that data transmission can be carried out between the flying control equipment and each load equipment at the side of an unmanned aerial vehicle and the flying control equipment and each load equipment at the side of the ground only by utilizing one set of data processing transmission equipment, and effectively reduce the volume and the weight of an unmanned aerial vehicle system. Moreover, the data processing transmission equipment uses data transmitted by the flying control equipment and the load equipment as the data stream, the data is split into the data frames to send, so that the data communication process is unrelated to the format of the data, and thus, the data processing transmission method and device can support to send the random format of data and the requirement for random matching between an aircraft and a load can be further met.

(ZH)
本发明提供了一种数据处理传输方法及装置,该方法中,在接收到数据流时,可以将其拆分为若干个数据帧并统一封装发送给对端的数据处理传输设备;在接收到对端的数据处理传输设备发送的数据帧时,又可以将数据帧重新拼接为数据流发送给对应的飞控设备以及各个载荷设备,从而实现在无人机一侧飞控设备和各个载荷设备与地面一侧的飞控设备和载荷设备仅利用一套数据处理传输设备就可以进行数据的传输,有效减少无人机系统的体积和重量。此外,由于数据处理传输设备将飞控设备和载荷设备传输的数据视为数据流,并将其拆分为数据帧发送,使得数据通信过程与数据的格式无关,因此能够支持任意数据格式的发送,从而能够满足飞机与载荷任意搭配的需求。