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1. (WO2019042467) MULTICAST TRAFFIC TRANSMISSION METHOD, RELATED DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
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Pub. No.: WO/2019/042467 International Application No.: PCT/CN2018/103959
Publication Date: 07.03.2019 International Filing Date: 04.09.2018
IPC:
H04L 12/54 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
54
Store-and-forward switching systems
Applicants:
南京中兴新软件有限责任公司 NANJIN ZHONGXINGXIN NEW SOFTWARE CO, LTD. [CN/CN]; 中国江苏省南京市 雨花台区紫荆花路68号 No.68 Zijinghua Road, Yuhuatai District Nanjing, Jiangsu 210012, CN
Inventors:
张征 ZHANG, Zheng; CN
魏月华 WEI, Yuehua; CN
肖敏 XIAO, Min; CN
Agent:
北京安信方达知识产权代理有限公司 AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE; 中国北京市 海淀区学清路8号B座1601A Suite B 1601A, 8 Xue Qing Rd., Haidian Beijing 100192, CN
Priority Data:
201710785673.604.09.2017CN
Title (EN) MULTICAST TRAFFIC TRANSMISSION METHOD, RELATED DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
(FR) PROCÉDÉ DE TRANSMISSION DE TRAFIC DE MULTIDIFFUSION, DISPOSITIF ASSOCIÉ ET STOCKAGE D'INFORMATIONS LISIBLE PAR ORDINATEUR
(ZH) 一种组播流量传输方法、相关设备和计算机可读存储介质
Abstract:
(EN) The multicast traffic transmission method comprises: detecting (S201) whether a transmission link between a DF and a traffic receiving device is abnormal; and when the transmission link between the DF and the traffic receiving device is abnormal, sending (S202) a first request to a BDF, wherein a message of the first request contains a protective mark, and address information about the traffic receiving device, and the first request is used for requesting the BDF to forward traffic to the traffic receiving device.
(FR) Le procédé de transmission de trafic de multidiffusion consiste : à détecter (S201) si une liaison de transmission entre un DF et un dispositif de réception de trafic est anormale ; et, lorsque la liaison de transmission entre le DF et le dispositif de réception de trafic est anormale, à envoyer (S202) une première demande à un BDF, un message de la première demande contenant une marque de protection, et des informations d'adresse concernant le dispositif de réception de trafic, et la première demande est utilisée pour demander au BDF de transmettre le trafic au dispositif de réception de trafic.
(ZH) 一种组播流量传输方法包括:检测(S201)DF与流量接收设备之间的传输链路是否异常;当所述DF与所述流量接收设备之间的传输链路异常时,向BDF发送(S202)第一请求,所述第一请求的报文中包含保护标记和所述流量接收设备的地址信息,所述第一请求用于请求所述BDF向所述流量接收设备转发流量。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)