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1. (WO2015118870) PACKET TRANSMISSION SYSTEM, PACKET TRANSMISSION APPARATUS, AND PACKET TRANSMISSION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/118870 International Application No.: PCT/JP2015/000515
Publication Date: 13.08.2015 International Filing Date: 05.02.2015
IPC:
H04L 12/951 (2013.01) ,H04L 12/28 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
70
Packet switching systems
951
Assembling and disassembling of packets, e.g. segmentation and reassembly [SAR] in asynchronous transfer mode [ATM]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
Applicants:
日本電気株式会社 NEC CORPORATION [JP/JP]; 東京都港区芝五丁目7番1号 7-1,Shiba 5-chome, Minato-ku, Tokyo 1088001, JP
Inventors:
鈴木 順 SUZUKI, Jun; JP
林 佑樹 HAYASHI, Yuki; JP
菅 真樹 KAN, Masaki; JP
Agent:
下坂 直樹 SHIMOSAKA, Naoki; JP
Priority Data:
2014-02137006.02.2014JP
Title (EN) PACKET TRANSMISSION SYSTEM, PACKET TRANSMISSION APPARATUS, AND PACKET TRANSMISSION METHOD
(FR) SYSTÈME DE TRANSMISSION DE PAQUETS, APPAREIL DE TRANSMISSION DE PAQUETS ET PROCÉDÉ DE TRANSMISSION DE PAQUETS
(JA) パケット伝送システム、パケット伝送装置及びパケット伝送方法
Abstract:
(EN) Disclosed are a packet transmission apparatus and so on that can suppress transmission delays caused by packet integrations and that can perform the transmissions over a broad band. The packet transmission apparatus comprises: a packet extraction means that searches for and extracts, from a buffer for sorting and accumulating packets for respective destinations, the packets for the respective destinations and that, if a plurality of packets addressed to an identical destination have been accumulated in the buffer, extracts the plurality of packets from the buffer; and an encapsulation means that encapsulates the packets, which have been extracted by the packet extraction means, into a single packet for each destination.
(FR) L'invention concerne notamment un appareil de transmission de paquets qui peut supprimer les retards de transmission provoqués par les intégrations de paquets et qui peut effectuer des transmissions sur une large bande. L'appareil de transmission de paquets comprend : un moyen d'extraction de paquets qui cherche et extrait, dans une mémoire tampon servant à trier et accumuler des paquets pour des destinations respectives, les paquets pour les destinations respectives et qui, si une pluralité de paquets adressés à une même destination ont été accumulés dans la mémoire tampon, extrait la pluralité de paquets de la mémoire tampon ; et un moyen d'encapsulation qui encapsule les paquets ayant été extraits par le moyen d'extraction de paquets, afin d'obtenir un seul paquet pour chaque destination.
(JA)  パケット集積のための伝送遅延を抑制でき広帯域に伝送を行うことが可能なパケット伝送装置等が開示される。係るパケット伝送装置は、パケットを宛先毎に分けて蓄積するバッファから、宛先毎にパケットを探索して該パケットを引き抜くと共に、同一宛先のパケットが複数蓄積されている場合は、該複数のパケットを前記バッファから引き抜くパケット引き抜き手段と、前記パケット引き抜き手段により引き抜かれたパケットを、宛先毎に単一のパケットにカプセル化するカプセル化手段とを備える。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)