基本信息:
- 专利标题： 링 네트워크에서의 데이터 패킷 송/수신 방법 및 이를 위한 링 네트워크 노드 단말
- 专利标题（英）：Method of transceiving data packet in ring network and node terminal of ring network for the same
- 专利标题（中）：在环网的环网和节点终端收发数据包的方法相同
- 申请号：KR1020100094837 申请日：2010-09-29
- 公开(公告)号：KR101180223B1 公开(公告)日：2012-09-05
- 发明人： 김영현 , 명노길 , 이상염 , 임용훈 , 주성호 , 윤명용
- 申请人： 한국전력공사
- 申请人地址： 전라남도 나주시 전력로 **(빛가람동)
- 专利权人： 한국전력공사
- 当前专利权人： 한국전력공사
- 当前专利权人地址： 전라남도 나주시 전력로 **(빛가람동)
- 代理人： 한양특허법인
- 主分类号： H04L12/437
- IPC分类号： H04L12/437 ; H04L12/42
How the data packet transmission / reception in the ring network, and ring network node for this terminal is disclosed. Data packet transmission method for a ring network according to the present invention, by analyzing the pre-set area of the data packet to be transmitted over the ring network, determining whether the data packet is a two-way data; If the data packet is determined to be two-way data, generating a data packet copied by copying the data packet; Inserting a tag bit (bit tag) to identify a left-side ring and the right-side ring to the data packet and the copies of the data packet; And a step of the tag bit is inserted transmitting the data packet and the copied data packets to the ring left and right two-way ring. Therefore, it is possible to look for reliable data transmission in power system reliability.
公开/授权文献:
- KR1020120033195A 링 네트워크에서의 데이터 패킷 송/수신 방법 및 이를 위한 링 네트워크 노드 단말 公开/授权日：2012-04-06
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L12/00 | 数据开关网络 |
| --------H04L12/02 | .零部件 |
| ----------H04L12/40 | ..总线网络 |
| ------------H04L12/437 | ...环形故障隔离或重新配置 |