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1. (WO2019045993) REPLICATION WITH DEDICATED METAL DEPLOYMENT IN A CLOUD
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Pub. No.: WO/2019/045993 International Application No.: PCT/US2018/046238
Publication Date: 07.03.2019 International Filing Date: 10.08.2018
IPC:
H04L 29/08 (2006.01) ,H04L 12/18 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
08
Transmission control procedure, e.g. data link level control procedure
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
16
Arrangements for providing special services to substations
18
for broadcast or conference
Applicants:
CISCO TECHNOLOGY, INC. [US/US]; 170 West Tasman Drive San Jose, CA 95134-1705, US
Inventors:
SHEPHERD, Gregory, J.; US
WIJNANDS, Ijsbrand; BE
RANNS, Neale; GB
WARD, David; US
O'GORMAN, Michael, Francis; US
Agent:
KAPLAN, Cindy, S.; US
Priority Data:
15/689,02729.08.2017US
Title (EN) REPLICATION WITH DEDICATED METAL DEPLOYMENT IN A CLOUD
(FR) DUPLICATION AVEC DÉPLOIEMENT DE MÉTAL DÉDIÉ DANS UN NUAGE
Abstract:
(EN) In one embodiment, a method includes receiving from a host node comprising a tenant multicast application with a single tenant deployment, an encapsulated multicast packet over unicast at a virtual replicator, the encapsulated multicast packet comprising receiver information for the virtual replicator, replicating the encapsulated multicast packet at the virtual replicator, and transmitting the encapsulated multicast packet over unicast to a plurality of receiving nodes based on the receiver information. The receiving nodes comprise the tenant multicast application and the virtual replicator operates in a cloud without multicast capability. An apparatus is also disclosed herein.
(FR) Dans un mode de réalisation, l'invention concerne un procédé consistant à recevoir, de la part d'un nœud hôte comprenant une application de multidiffusion locataire avec un déploiement de locataire unique, un paquet de multidiffusion encapsulé sur unidiffusion au niveau d'un duplicateur virtuel, le paquet de multidiffusion encapsulé comprenant des informations de récepteur pour le duplicateur virtuel, répliquer le paquet de multidiffusion encapsulé au niveau du duplicateur virtuel, et transmettre le paquet de multidiffusion encapsulé sur unidiffusion à une pluralité de nœuds de réception sur la base des informations de récepteur. Les nœuds de réception comprennent l'application de multidiffusion locataire et le duplicateur virtuel fonctionne dans un nuage sans capacité de multidiffusion. La présente invention concerne en outre un appareil.
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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: English (EN)
Filing Language: English (EN)