wide97.dvi

Size: px
Start display at page:

Download "wide97.dvi"

Transcription

1 12 357

2

3 1 WIDE MOBSEC (Mobile Security) Working Group Mobile-IP IP (IPSEC) IPA( ) (NECM) NECM 11 MOBSEC IP IETF Mobile-IP VIP PC 40 LAN IP IP MANET (Mobile Ad Hoc Networking) IETF Working Group 359

4 2 2.1 OS OS PHS IETF Mobile-IP[112] WIDE Virtual IP(VIP)[113] 360

5 IETF 2 IETF Mobile-IP Mobile-IP IP IPA( ) (NECM) WIDE, Sun Microsystems, Stanford University PC IETF Mobile-IP VIP 2 IETF Mobile-IP Sun Stanford 3 VIP WIDE WIDE 2 (PFS)[114]

6 WIDE (GLI)[115] 2.1 The Internet Home Agent Home Router PFS Master Server Correspondent Node GLI Server H1 H2 H3 FireWall Home Network R1 1Mbps ADSL Link 7Mbps R2 R3 R4 Classroom A Classroom B B1 H4 Foreign Agent DHCP Server B1 H5 Foreign Agent DHCP Server Mobile Nodes Mobile Nodes 2.1: 2.1 (Mobile Nodes) Home Network 10Mbps H1

7 : Cyrix 6x86-PR200+, 64MB 1: Mobile-IP ( ) 2: VIP 3: PFS H2 : Pentium 100MHz, 32MB : (Mobile Node) ping H3 : Pentium ODP 83MHz, 24MB : GLI R1 R2 : ADSL : R1 R2 7Mbps, R2 R1 1Mbps Classroom A 10Mbps B1 LAN { H4 : Intel 486DX4 100MHz, 24MB 1: ( ) 2: DHCP Classroom B 10Mbps B2 LAN { H5 : MicroSPARC

8 WIDE 1: Mobile-IP (Sun ) 2: DHCP 34 IBM ThinkPad560 (Pentium133MHz, 24MB) DEC HiNote Ultra II (Pentium 120MHz, 24MB) LAN 10Mbps ( ) : OS GLI PFS IF TP560 BSD/OS MIP Yes Yes 1 TP560 BSD/OS MIP No Yes 9 TP560 BSD/OS VIP Yes Yes 10 DHU Linux Stanford MIP No Yes 8 DHU Linux Sun MIP No Yes PC A B Mobile- IP Mobile-IP ( ) A Mobile-IP/VIP /

9 A B : 1 4 MIP( ) MIP(stanford), MIP(Sun), VIP 2 4 MIP( ) MIP(stanford), MIP(Sun), VIP 3 4 MIP( ) MIP(stanford), MIP(Sun), VIP 4 8 MIP( )x2 MIP(stanford)x2, MIP(Sun)x1, VIPx MIP( )x5 MIP(stanford)x3, MIP(Sun)x2, VIPx VIP, Stanford, Sun Mobile-IP VIP Mobile-IP Mobile-IP VIP Mobile-IP Mobile-IP Mobile-IP 2.3 [IM] \Identication Mismatch" Identication Mismatch replay protection Identication Mismatch T/O 3

10 WIDE 2.3: Mobile-IP (msec) 1 bsdi bsdi bsdi bsdi [IM] T/O 69.7 bsdi [IM] T/O bsdi [IM] T/O bsdi bsdi [IM] T/O T/O bsdi [IM] T/O 79.2 bsdi10 T/O , 5 Identication Mismatch / 4 5 LAN LAN B Mobile-IP 5 / 2.4, B \ "

11 : 5 (1) B bsdi04 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [IM] (HA-FA) 00:00: [IM] (FA-MN) 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [RA] (HA-FA) [RA] (FA-MN) 00:00: (MN-FA) 00:00: :00: (MN-FA) 00:00: :00: [RA] (HA-FA) 00:00: [RA] (FA-MN) bsdi05 00:02: (MN-FA) 00:02: :02: (FA-HA) 00:02: :02: [RA] (HA-FA) 00:02: [RA] (FA-MN) bsdi08 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [IM] (FA-FA) 00:00: [IM] (FA-FA) 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [RA] (HA-FA) [RA] (FA-MN) 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [RA] (HA-FA) [RA] (FA-MN) 00:00: (MN-FA) 00:00: :00: (FA-HA) 00:00: :00: [RA] (HA-FA) 00:00: [RA] (FA-MN)

12 WIDE 2.5: 5 (2) classb bsdi09 00:01: (MN-FA) 00:01: :01: (FA-HA) 00:01: :01: [IM] (HA-FA) 00:01: [IM] (FA-MN) 00:01: (MN-FA) 00:01: :01: (FA-HA) 00:01: :01: [RA] (HA-FA) [RA] (FA-MN) 00:01: (MN-FA) 00:01: :01: (FA-HA) 00:01: :01: [RA] (HA-FA) 00:01: [RA] (FA-MN) bsdi10 (MN-FA) 00:02: (MN-FA) 00:02: :02: (FA-HA) 00:02: :02: [RA] (HA-FA) 00:02: [RA] (FA-MN)

13 bsdi10 20ms B bsdi04 / 849ms 70ms Mobile-IP LAN 2 LAN Mobile-IP Mobile-IP TCP TCP nttcp 2.2 MN CN Mobile-IP MN CN CN MN CN MN CN MN IP B / 2 B TCP

14 WIDE 1.4 MN-CN CN-MN 1.2 MN-CN 1 Mbit/s CN-MN num. of hosts 2.2: Mobile-IP

15 CN MN : B TCP Mobile-IP Mobile-IP 2.3 Mobile-IP Num. of PCs Load 2.3:

16 WIDE PFS PFS PC Mobile-IP VIP PFS GLI GLI GLI LAN PHS GLI IETF Mobile-IP VIP IETF Mobile-IP, Sun, Stanford IETF Mobile-IP 34 Mobile-IP

17 12 373

18 3 MANET (Mobile Ad Hoc Networking) 3.1 MANET(Mobile Ad Hoc Networking) MOBILE WG IETF WG Mobile Ad Hoc Networking(MANET) IETF WG MANET 3.1 LAN LAN IP Mobile-IP Mobile-IP ( ) MANET

19 subnet Router Router subnet Router subnet Router Router subnet Router subnet 3.1: subnet MANET Router subnet Router Router MANET Isolated MANET subnet Router Router subnet Router MANET MANET Isolated 3.2: MANET

20 WIDE 1 (Isolated) MANET Mobile-IP Mobile-IP MANET MANET (Dynamic topologies) (Bandwidth constrained) (Variable capacity links) (Power constrained operation) (Limited physical security) 3.2 MANET MANET MANET 3.3 IETF MANET Working Group MANET IETF MANET Working Group(WG) 97 8 WG MANET

21 MANET WG IP IP WG WG Proposed Standard 3.4 MANET WG IMEP(The Internet MANET Encapsulation Protocol) IMEP MANET WG [116] IMEP IP IMEP MANET IP IMEP (Aggregation) ( )

22 WIDE ON/OFF TORA(Temporally Ordered Routing Algorithm) TORA MANET WG [117] distance-vector link-state link reversal 1 " (root) (directed acyclic graph) TORA 3 query/reply TORA AODV(Ad hoc On-demand Distance Vector) Routing Algorithm AODV Sun C. Perkins [118] Mobile IP AODV distance vector 1 1 ID

23 AODV ZRP(Zone Routing Protocol) ZRP Cornell [119] Proactive( distance vector ) Reactive( ) ( ) Proactive (Intrazone routing) Reactive (Interzone routing) border casting" ( ) DSR(Dynamic Source Routing) DSR CMU Monarch [120] DSR 3.5 MANET WG MANET

24 WIDE MANET QoS IPv6 DNS

25 MOBSEC WG WIDE MOBSEC WG NECM 381

26 WIDE

IP IPv4-IPv6

IP IPv4-IPv6 IPv6 Mobility IETF 2006 6 9 14:00-15:30 Interop Tokyo 2006 IIJ Nautilus6 IP IPv4-IPv6 L2 L3 Mobile IPv6 HIP L3.5 Shim6(?) L4 SCTP IPv6 Mobile IPv6/NEMO BS IETF RFC3775 - Mobile IPv6 RFC3963 - NEMO Basic

More information

075730G: 2008/7/4, /07/ A: J: E:

075730G: 2008/7/4, /07/ A: J: E: 075730G: 2008/7/4,11 2008/07/18 075711A: 075726J: 075759E: 1 (Mesh) () LAN () LAN LAN ( LAN ) 2 RMR Rokko Mesh Router LAN 3 RMR IP RMR mesh007 https://192.168.71.1 RMR Username:rootPassword:root Network

More information

wide93.dvi

wide93.dvi 5 161 1 1.1 DDT WG DDT WG 1. \DDT" 2. DDT WG DDT WG 1.2 x ( IP) y ( X.25) x y \x overy" x y 1.1 IP X.25 IP IP IPX Appletalk OSI IP \encapsulation" \encapsulation header" \decapsulation" 163 164 1993 WIDE

More information

TCP/IP IEEE Bluetooth LAN TCP TCP BEC FEC M T M R M T 2. 2 [5] AODV [4]DSR [3] 1 MS 100m 5 /100m 2 MD 2 c 2009 Information Processing Society of

TCP/IP IEEE Bluetooth LAN TCP TCP BEC FEC M T M R M T 2. 2 [5] AODV [4]DSR [3] 1 MS 100m 5 /100m 2 MD 2 c 2009 Information Processing Society of IEEE802.11 [1]Bluetooth [2] 1 1 (1) [6] Ack (Ack) BEC FEC (BEC) BEC FEC 100 20 BEC FEC 6.19% 14.1% High Throughput and Highly Reliable Transmission in MANET Masaaki Kosugi 1 and Hiroaki Higaki 1 1. LAN

More information

IPv6における

IPv6における Fumio Teraoka Masahiro Ishiyama Mitsunobu Kunishi Atsushi Shionozaki LIN6: A Solution to Mobility and Multi-Homing in IPv6 Internet Draft 2001 8 16 IPv6 00J075 LIN6 LIN6 Location Independent Networking

More information

WMN Wi-Fi MBCR i

WMN Wi-Fi MBCR i 27 WMN Proposal of routing method that improves transmission capability in WMN 1185081 2016 2 26 WMN Wi-Fi MBCR i Abstract Proposal of routing method that improves transmission capability in WMN KOBAYASHI

More information

(11) - CDN 2002.07.02 E-Mail: katto@katto.comm.waseda.ac.jp n n n 1 ( ) (a) ( ) (b) IP (1) (S,G): S: G: IGMP Join/Leave D 224.0.0.0 239.255.255.255 IP (2) Shortest Path Tree Shared Tree Shortest Path

More information

全体報告書校正用.doc

全体報告書校正用.doc 1 1 2 3 WG 14 14 15 15 1) 1/2 Kg4.5Kg 2) 3) 4) LAN 15 1) RLG 4 RLG RLG RLG ASIC RLG RLG RLG 3-1 5 RLG RLG RLG 3-1. 2) RLG 3) 6 14 (40W) 20W (0.8AH) 750g 3.0Kg 7.5Kg 1.0H 4) ZUPT/CUPT (Zero Velocity

More information

スライド 1

スライド 1 The Internet for everything Society IPv6 AAA IP Telephony: VoIP, SIP, ENUM Internet Technology IP dynamic network: MANET IP Mobility: MIP, NEMO Satellite Cell Phone: W-CDMA, CDMA2000, 1x EVDO, HSDPA Communication

More information

PowerPoint プレゼンテーション

PowerPoint プレゼンテーション PA-3. ITS - - LAN IP 2003/09/24 hmano@root-hq.com http://www.root-hq.com/ Mobile IP LINK IEEE802.11b 2.4GHz LAN IP (MISP) (MNET) Authentication Server Home Agent Server MIS Manager Access Controller-W

More information

( ) ー ( () ) 250 200 150 100 50 0 51 20 54 59 33 35 91 92 93 98 99 94 6 7 7 8 9 11 18 17 18 20 22 23 10 9 8 9 9 9 62 40 66 74 41 47 21 22 23 24 25 26 10 8 6 4 2 0 m3/s 7 41.3 5 5 18.4

More information

YMS-VPN1_User_Manual

YMS-VPN1_User_Manual YAMAHA VPN YMS-VPN1 2007 12 YAMAHA VPN YMS-VPN1 YMS-VPN1 RT Windows PC IPsec VPN 2000-2002 SSH Communications Security Corp 2004-2007 SafeNet Inc. 2004-2007 dit Co., Ltd. 2006-2007 YAMAHA CORPORATION MicrosoftWindows

More information

PowerPoint プレゼンテーション

PowerPoint プレゼンテーション 1 Agenda Aspera GB ( ) IP FTP IP Aspera FASP Aspera Aspera Aspera FASP FTP Aspera Solution FASP WAN FTP 1. 2. 3. Aspera WAN 1. 2. 3. FASP FASP Aspera FASP UDP FASP UDP TCP Figure 1 FASP Adaptive Rate

More information

LSM-L3-24設定ガイド(初版)

LSM-L3-24設定ガイド(初版) 6 DB-9 Figure 6-1. DB-9 6-1 DB-9 EIA CCIT T DB9 DTE # PC DB9 DTE # DB9 DCE # 9 COM DTE-DCE CF 109 DCD 1 1 8 AB 102

More information

外国語学部_紀要34号(横書)/11_若山

外国語学部_紀要34号(横書)/11_若山 IETF Internet Engineering Task Force MANET Mobile Ad Hoc Network ITS Intelligent Transport Systems ITS ITS VICS Vehicle Information and Communication System ETC Electronic Toll Collection System VICS IETF

More information

Dual Stack Virtual Network Dual Stack Network RS DC Real Network 一般端末 GN NTM 端末 C NTM 端末 B IPv4 Private Network IPv4 Global Network NTM 端末 A NTM 端末 B

Dual Stack Virtual Network Dual Stack Network RS DC Real Network 一般端末 GN NTM 端末 C NTM 端末 B IPv4 Private Network IPv4 Global Network NTM 端末 A NTM 端末 B root Android IPv4/ 1 1 2 1 NAT Network Address Translation IPv4 NTMobile Network Traversal with Mobility NTMobile Android 4.0 VPN API VpnService root VpnService IPv4 IPv4 VpnService NTMobile root IPv4/

More information

DianaScope インストレーションマニュアル

DianaScope インストレーションマニュアル ESMPRO/ServerAgent Extension Document Rev.1.01 ... 1... 2... 4... 5 1 ESMPRO/ServerAgent Extension... 6 1.1 ESMPRO/ServerAgent Extension... 6 2... 7 2.1... 7 2.1.1... 9 2.2...11 2.2.1 BMC LAN...11 2.2.2

More information

IT 1. IT 2. 2.1. IT 2.2. SKYSEA Client View Government License Light Edition Sky 1500 28 2 15 12 3. 4. 28 3 25 1 5. 5.1. (1) 28 4 1 (2) (3) (4) ISO27001 P (5) ISO/IEC20000 (6) USB 1 (7) OS (8) 1 CPU 4

More information

untitled

untitled IPv6 IPv4 I / 9 1 CIDR,, NAT IP IPv6 I / 9 2 I / 9 3 1 CIDR Classless Inter-Domain Routing RFC1519 IPv4 CIDR IPng (=IPv6) I / 9 4 Growth in BGP Route Table 90000 80000 Source: http//www.telstra.net/ ops/bgptable.html

More information

LAN

LAN LAN 2003 6 4 LAN Hotel LAN LAN IEEE802.11a IEEE802.11b 802.11b 11Mbps Copyright (c) 2003 NPO Page 3 FREESPOT FREESPOT HOTSPOT NTT ( ) MZONE ( )NTT Mobile ( ) Yahoo! BB ( ) MapFanWeb http://www.mapfan.com/musen/

More information

FIFA 7 IETF LAN ( ) IT IPv6 ( ) (TAO) WIDE JR 4 SG(Special Group) FIFA

FIFA 7 IETF LAN ( ) IT IPv6 ( ) (TAO) WIDE JR 4 SG(Special Group) FIFA 2002 6 FIFA 7 IETF LAN ( ) IT IPv6 ( ) (TAO) WIDE JR 4 SG(Special Group) 2002 5 27 7 31 2 FIFA ...1...2 2.1....2 2.2....6 2.3....8...14 3.1....14 3.2....15...17 4.1....17 4.2....22 4.3....22 4.4....23...25

More information

橡sirahasi.PDF

橡sirahasi.PDF Internet Week 2000 T5 IPsec VPN 2000/12/18 1 Virtual Private Network 2 IPsec 3 IPsec VPN 4 IPsec VPN 2 1 Virtual Private Network 3 Ethernet, WAN PPTP(PPP) IPSec SSL/TLS SOCKS V5 SSH, SSL-Telnet, PET PGP,

More information

橡2-TrafficEngineering(revise).PDF

橡2-TrafficEngineering(revise).PDF Traffic Engineering AsiaGlobalCrossing GlobalCrossing Japan Traffic Engineering(TE) ( RFC2702 Requirements for Traffic Engineering over MPLS) 1 MPLS/VPN MPLS/TE MPLS VPN Prefix base (TDP

More information

intra-mart Web for SellSide ver /03/31 Oracle MS-SQL Server IBM DB2 MS-SQL Server IBM DB2 Client Side JavaScript Server Side JavaScript URL -

intra-mart Web for SellSide ver /03/31 Oracle MS-SQL Server IBM DB2 MS-SQL Server IBM DB2 Client Side JavaScript Server Side JavaScript URL - intra-mart Web for SellSide ver3.1.0 2002/03/31 Oracle MS-SQL Server IBM DB2 MS-SQL Server IBM DB2 Client Side JavaScript Server Side JavaScript URL - intra-mart intra-mart intra-mart - 1 - intra-mart

More information

InterSafe Personal_v2.3 ユーザーズガイド_初版

InterSafe Personal_v2.3 ユーザーズガイド_初版 InterSafe Personal v2.3 1. 3 1-1. 4 1-2. 5 InterSafe Personal 5 1-3. InterSafe Personal 6 6 7 8 2. 9 2-1. 10 2-2. 14 2-3. 17 17 17 2 18 19 21 3. 22 3-1. 23 23 3-2. [ ] 24 [ ] 24 [ ] 24 3-3. [ ] 25 [ ]

More information

Mobile IPの概要

Mobile IPの概要 Mobile IP の概要 情報通信ネットワーク特論 2004/4/21 情報通信ネットワーク特論 2 移動体通信の現状 ノード型コンピュータの小型化 軽量化 無線ネットワーク環境が普及 既存の IP 通信では 移動すると通信を継続することができない 自由に移動しながらネットワークに接続例 : IP 携帯電話 Mobile IP アプリケーションを再起動したり 継続中の通信を妨げることなく 作業場所を移動できるようにする技術

More information

Vol.54 No (June 2013) GSRAv2 1,a) 1,b) 1,c) 1,d) , IPsec-VPN SSL-VPN OpenVPN PacketiX VPN GSRA Group-based Secure Remote

Vol.54 No (June 2013) GSRAv2 1,a) 1,b) 1,c) 1,d) , IPsec-VPN SSL-VPN OpenVPN PacketiX VPN GSRA Group-based Secure Remote GSRAv2 1,a) 1,b) 1,c) 1,d) 2012 9 21, 2013 3 1 IPsec-VPN SSL-VPN OpenVPN PacketiX VPN GSRA Group-based Secure Remote Access NAT GSRA GSRA NAT GSRAv2 GSRAv2 NAT VPN Proposal and Evaluation of GSRAv2 that

More information

2011 NTT Information Sharing Platform Laboratories

2011 NTT Information Sharing Platform Laboratories NGN IPv6 multi-homing uplink load balancing 2 3 4 uplink uplink prefix domain A domain A prefix prefix prefix = longest match domain A domain A DNS Server domain A domain B 5 uplink uplink prefix domain

More information

LP-S820

LP-S820 K Q OS Windows Windows 7 EPSON EXCEED YOUR VISION Mac Macintosh Mac OS Apple Inc. Microsoft Windows Windows Server Windows Vista Microsoft Corporation Adobe Adobe Reader Adobe Systems Incorporated ...4...

More information

修士論文

修士論文 27 Mobile Ad Hoc Networks An Ant-based Routing Algorithm with Multi-phase Pheromone and Power-saving in Mobile Ad Hoc Networks 14T0013 Shohei Miyashita E-mail: shohei.miyashita.4j@stu.hosei.ac.jp : Abstract

More information

tutorial.dvi

tutorial.dvi m-sato@yoko.nel.co.jp 1 (rough) OSI, ITU-T? ATM-Forum? DAVIC? 2 Internet Architecture Boad (IAB) IETF Engineering Steering Group (IESG) Internet PCA egistration Authority (IPA) Internet Assigned Number

More information

develop

develop SCore SCore 02/03/20 2 1 HA (High Availability) HPC (High Performance Computing) 02/03/20 3 HA (High Availability) Mail/Web/News/File Server HPC (High Performance Computing) Job Dispatching( ) Parallel

More information

TCP/IP Internet Week 2002 [2002/12/17] Japan Registry Service Co., Ltd. No.3 Internet Week 2002 [2002/12/17] Japan Registry Service Co., Ltd. No.4 2

TCP/IP Internet Week 2002 [2002/12/17] Japan Registry Service Co., Ltd. No.3 Internet Week 2002 [2002/12/17] Japan Registry Service Co., Ltd. No.4 2 Japan Registry Service Co., Ltd. JPRS matuura@jprs.co.jp Internet Week 2002 [2002/12/17] Japan Registry Service Co., Ltd. No.1 TCP IP DNS Windows Internet Week 2002 [2002/12/17] Japan Registry Service

More information

Teradici Corporation #101-4621 Canada Way, Burnaby, BC V5G 4X8 Canada p +1 604 451 5800 f +1 604 451 5818 www.teradici.com Teradici Corporation Teradi

Teradici Corporation #101-4621 Canada Way, Burnaby, BC V5G 4X8 Canada p +1 604 451 5800 f +1 604 451 5818 www.teradici.com Teradici Corporation Teradi PCoIP TER0806003 TER0806003 Issue 2 0 Teradici Corporation #101-4621 Canada Way, Burnaby, BC V5G 4X8 Canada p +1 604 451 5800 f +1 604 451 5818 www.teradici.com Teradici Corporation Teradici Teradici Teradici

More information

IP IP DHCP..

IP IP DHCP.. NICE 2008 4 14 1 NICE 2 1.1.................... 2 2 3 2.1........................................ 3 2.2....................................... 5 2.3.................................... 6 2.4...................................

More information

SRX300 Line of Services Gateways for the Branch

SRX300 Line of Services Gateways for the Branch SRX300 SRX300 WAN TCO SRX300 SRX300 UTM SRX300 4 SRX300 SRX300 WAN SRX300 1 Gbps 300 Mbps IPsec VPN 1 SRX320 SRX320 WAN SRX320 1 Gbps 300 Mbps IPsec VPN 1 SRX340 SRX340 WAN 1 U SRX340 3 Gbps 600 Mbps IPsec

More information

橡Webcamユーザーガイド03.PDF

橡Webcamユーザーガイド03.PDF Desktop On-Call Version 4 Webcam extension Pak for Windows Webcam extension Pak Desktop On-Call Version 4 Web PC i Desktop On-Call Version 4 PC PC Desktop On-Call Version 4 PC Windows 98 Windows 98SE Windows

More information

untitled

untitled ICMP 0466-XX-1395 t04000aa@sfc.keio.ac.jp 133.113.215.10 (ipv4) 2001:200:0:8803::53 (ipv6) (FQDN: Fully Qualified Domain Name) ( www.keio.ac.jp 131.113.215.10 /MAC ID 00:11:24:79:8e:82 Port Port = = Port

More information

template.dvi

template.dvi XXXII 76 IETF SIGGRAPH ASIA2009 W I D E P R O J E C T 32 76 IETF SIGGRAPH ASIA2009 1 IETF76 IETF 7 IETF IETF 1.1 IETF IETF Internet Engineering Task Force ISOC Internet Society ISOC IETF WG IETF Primary

More information

28 NTMobile Java Proposal and Implementation of Java Wrapper for NTMobile ( : ) :

28 NTMobile Java Proposal and Implementation of Java Wrapper for NTMobile ( : ) : 28 NTMobile Java Proposal and Implementation of Java Wrapper for NTMobile ( : 130441077) : 29 2 10 NTMobile Network Traversal with Mobility NTMobile Linux NTMobile C Java NTMobile Java Java JNA Java Native

More information

1

1 ITS 14 6 ITS 1)...1 2) ITS...1 3) ITS...2 4)...3 5)...4 1. ITS 1.1....5 1.2....7 1.3. ITS...8 2. ITS 2.1....10 2.2....15 2.3....16 3. 3.1....18 3.2....23 3.3....29 3.4....35 4. 4.1....45 4.2....51 http://www.internetits.org/

More information

PDF.PDF

PDF.PDF 1 2 3 LAN Ethernet( ) TSS(Time Sharing System: ) TSS CPU TSS LAN 3Mbit/s 10Mbit/s 9.6Kbit/s LAN DEC Intel 3 DIX DIX 10Mbit/s 500m 10Base5 LAN IEEE802 IEEE802.3 100Mbit/s 100BaseTX TCP/IP Ethernet LAN 7

More information

2.3 2 WiFi Layer 2 Layer 3 1 2 2.4 166 3 5 8 WS Plenary WS Plenary BoF1 BoF2 50 Board WIDE 20 WS 2.5 2.5.1 Layer 2 Layer 2 ( 1) WiFi 802.11a 5GHz (36c

2.3 2 WiFi Layer 2 Layer 3 1 2 2.4 166 3 5 8 WS Plenary WS Plenary BoF1 BoF2 50 Board WIDE 20 WS 2.5 2.5.1 Layer 2 Layer 2 ( 1) WiFi 802.11a 5GHz (36c Wireless Internet WG 2012 2013 1 7 1 Wireless Internet 2012 3 2012 WiFi (2 ) WiFi (3 ) (4 ) IEEE802.11s (5 ) OpenWRT (6 ) OpenWRT (7 ) 2 WiFi 2.1 IIJ 1 WiFi 1 WiFi [1] 1 2.2 WIDE 150 180 WiFi 2012 3 1

More information

付加情報をもったファイル共有システム

付加情報をもったファイル共有システム 1 2 1 6 1.1....................................... 6 1.2...................................... 6 1.3..................................... 6 1.4................................... 7 2 8 2.1 Annphony....................................

More information

ルータ(IPv6)掲示用池田.PDF

ルータ(IPv6)掲示用池田.PDF JEITA IPv6 - IPv6-1 1. 2. IPv6 3. 4. IPv6 5. IPv6 6. 7. 2 1 1. 2. IPv6 3. 4. IPv6 5. IPv6 6. 7. 3 (1) 4 2 (2) IP(Internet Protocol - - A A 5 (3) IPv6 AP AP TCP IP TCP IP 6 3 TCP/IP(v6) TELNET FTP TFTP

More information

IP RTP 2 QoS i

IP RTP 2 QoS i 17 IP A study on IP path quality forecasting from the IP path delay measurements 1060339 2006 3 10 IP RTP 2 QoS i Abstract A study on IP path quality forecasting from the IP path delay measurements Kotaro

More information

intra-mart ver /10/31 1. / intra-mart 3.2 AND intra-mart (JavaMail ) ( )

intra-mart ver /10/31 1. / intra-mart 3.2 AND intra-mart (JavaMail ) ( ) intra-mart ver3.2 2002/10/31 1. / intra-mart 3.2 AND intra-mart (JavaMail ) (2002 3 ) 2. intra-mart ver3.2 intra-mart ver3.2 BMv3.2 intra-mart ver3.2 Java Sun JRE1.3.1(J2EE JDK1.3.1) Web Web intra-mart

More information

集中講義 インターネットテクノロジー 第5回

集中講義 インターネットテクノロジー 第5回 5 ichii@ms.u-tokyo.ac.jp 2002/5/31 2 IPv6 2002/5/31 3 IPv6 32 IP 2008 streamline QoS anycast anycast: IPv6 40 128 2002/5/31 4 IP ICANN Ad Hoc Group on Numbering and Addressing McFadden/Holmes Report of

More information

LSM-L3-24設定ガイド(初版)

LSM-L3-24設定ガイド(初版) 4 2 IP 3 2 MAC VLAN 1 MAC MAC 4-1 2 4-2 VLAN classification VLAN Learning Filtering Forwarding VLAN classification learning filtering forwarding VLAN Classification 2 : - VLAN - VLAN ID Learning VLAN classification

More information

IPA... 3... 4... 7... 8... 8... 10... 11... 13... 14... 21... 21... 23... 27 2

IPA... 3... 4... 7... 8... 8... 10... 11... 13... 14... 21... 21... 23... 27 2 IPA 1 IPA... 3... 4... 7... 8... 8... 10... 11... 13... 14... 21... 21... 23... 27 2 IPA 2011103 3 1 139 2 4 10 4 5 6 7 8 9 2 ID 10 11 12 13 14 15 16 17 18 19 20 http://www.jpcert.or.jp/research/2008/inoculation_200808.pdf

More information

untitled

untitled NTT TOP A WAN WAN VRRP NIC OSPF VRRP STP 1. IPv6 IPv6 2. 3. IPv6 1. IPv4 NAT IPv6 1. 2. (IPv4 ) NAT? Unique Local IPv6 Unicast Address /8 /48 /64 /128 7 1 40 16 64 ULA Global ID Interface ID Type Subnet

More information

template.dvi

template.dvi XXVI W I D E P R O J E C T 26 26 1 WIDE 2010 1 WIDE WIDE Cloud 2010 2 3 4 5 6 NAT64 7 2 2010 7 2 WIDE 2.1 WIDE WIDE WIDE WIDE 50 2.2 WIDE 13:00 14:45 IaaS 15:00 16:45 WIDE StarBED 17:00 19:00 2.3 193

More information

3 m/sec 8.35 39.06 3.22 2.15 13.72 52.78 15.00 2.12 2.69 12.62 27.62 3 m/ 772 79 68 263 410 1,182 3 m/sec 3.87 0.63 8.00 3.12 1.38 12.50 12.50 2.00 2.50 1.00 5.50 5.50 m/ 105 122 20 247 247 3 m/sec 0.23

More information

untitled

untitled IPv4 /IPv6 ShowNet2010 IPv4 ShowNet IPv4 1990 IPv6 2008 IPv4 IPv6 IPv6 1990 2008 IPv6 IPv6 IPv4 IPv6 IPv6 IPv4 IPv4 Q1. v6 Q2. Q1. v6 A1. IPv6 v6 IPv4 IPv4 ISP IPv6 Web IPv4 ISP NAT 5 x ISP NAT IPv6 201x

More information

( ) ( ) Asian Institute of Technology (AIT) Adjunct Assistant Professor ( ) IT

( ) ( ) Asian Institute of Technology (AIT) Adjunct Assistant Professor ( ) IT IP IT 1999 2001 2003 (2004-2005) (2005-2007) Asian Institute of Technology (AIT) Adjunct Assistant Professor (2005-2007) IT 1 IETF 2 IETF Mobile IP Proxy Mobile IP Network Mobility (NEMO) IPv4 Dual Stack

More information

VNSTProductDes3.0-1_jp.pdf

VNSTProductDes3.0-1_jp.pdf Visual Nexus Secure Transport 2005/10/18 Visual Nexus http:// www.visualnexus.com/jp/support.htm Visual Nexus Secure Transport 2005/02/25 1 2005/10/18 Ver3.0-1 2005 10 18 108-0075 21119 2 Visual Nexus

More information

IPSJ SIG Technical Report * Wi-Fi Survey of the Internet connectivity using geolocation of smartphones Yoshiaki Kitaguchi * Kenichi Nagami and Yutaka

IPSJ SIG Technical Report * Wi-Fi Survey of the Internet connectivity using geolocation of smartphones Yoshiaki Kitaguchi * Kenichi Nagami and Yutaka * Wi-Fi Survey of the Internet connectivity using geolocation of smartphones Yoshiaki Kitaguchi * Kenichi Nagami and Yutaka Kikuchi With the rapid growth in demand of smartphone use, the development of

More information

sanoitoyamamoto

sanoitoyamamoto Bulletin of Toyohashi Sozo Junior College 1997, No. 14, 37-71 37 * JUNET WIDE PROJECT OCN WWW, Windows95 WWW Windows95 WWW BBS CU SeeMe NetMeeting WIDE PROJECT IAJ ) 38 1995 11 23Windows95 Windows95 Windows3.1

More information

EPSON EasyMP Network Projection Ver.2.75 Operation Guide

EPSON EasyMP Network Projection Ver.2.75 Operation Guide EasyMP Network Projection EasyMP Network Projection... 5... 5...5... 6...6...6 EasyMP Network Projection 2... 9...9 (LAN ).............. 9...9... 11... 12...12...12...13...15 EasyMP Network Projection

More information

“‡fi¡

“‡fi¡ 133 148 1997 The Network Integrated Multimedia Information Education System of Tokyo Kasei Gakuin Tsukuba Women's University Junior College Department of Information Science. Kiyomi TAKATO 1996 LAN WWW

More information

rzakg.ps

rzakg.ps IBM Systems - iseries DHCP (Dynamic Host Configuration Protocol) 5 4 IBM Systems - iseries DHCP (Dynamic Host Configuration Protocol) 5 4 65 IBM i5/os ( 5722-SS1) 5 4 0 RISC CISC URL http://www.ibm.com/jp/manuals/main/mail.html

More information

IPv6 IPv IETF IPv6 2

IPv6 IPv IETF IPv6 2 IPv6 IPv6 2003 2 3 1 IETF IPv6 2 2001, 2002 RIR IPv6 IETF IPv6 3 IETF (1/2) IETF (Internet Engineering Task Force) IPv6 WG 2001 IPng (IP Next Generation) WG IPv6 WG IPng Home Page: http://playground.sun.com/ipng

More information

スライド 0

スライド 0 NTT 6OCN OCN IP forvpn 6 -IP8/16 IP8 - forvpn forvpn 6 ADSL- IP8/16 IP8 ADSL- IP8 forvpn ISDN IP64 IP32 6 IP8 forvpn 6 IP8 ISDN-IP8 ISDN- ISDNforVPN -IP32/64 ADSLforVPN ADSL forvpn IP8 forvpn IP64 IP32

More information

AirMac ネットワーク構成の手引き

AirMac ネットワーク構成の手引き AirMac 1 1 5 6 AirMac 6 7 AirMac Extreme AirMac Express 7 AirMac 8 AirMac Express 8 AirMac 9 AirMac 10 AirTunes 10 AirMac Extreme AirMac Express 10 2 13 15 Mac OS X IP 16 Mac OS X AirMac 3 17 AirMac 17

More information

PowerConnect June / 2007 PowerConnect 6200 PowerConnect 5300 PowerConnect 3400 PowerConnect 2700 PowerConnect

PowerConnect June / 2007 PowerConnect 6200 PowerConnect 5300 PowerConnect 3400 PowerConnect 2700 PowerConnect June / 007 600 5300 300 700 000 1 IT 1G 6 3/ 1G 68 3/ 1G 53 07,900 73,000 118,650 10/100/1000Mbps SFP1000Base-SX/LX 810/100/1000Mbps SFP1000Base-SX/LX 10/100/1000Mbps SFP1000Base-SX/LX 10Gbps10GBase-CX-/10GBase-LR/

More information

EPSON EasyMP Network Projection Operation Guide

EPSON EasyMP Network Projection Operation Guide EasyMP Network Projection EasyMP Network Projection... 5... 5...5... 6... 6...6...6 EasyMP Network Projection 2... 10...10 (LAN )...10...10... 12... 13...13...13...14...16 EasyMP Network Projection PowerPoint

More information

konicaminolta.co.jp PageScope Net Care

konicaminolta.co.jp PageScope Net Care konicaminolta.co.jp PageScope Net Care KONICA MINOLTA PageScope Net Care KONICA MINOLTA PageScope Net Care Web KONICA MINOLTA PageScope Net Care SNMP KONICA MINOLTA Printer-MIB KONICA MINOLTA PageScope

More information

Title: WIDE WG 2010 Author(s):,,, Date: 2011-1-4

Title: WIDE WG 2010 Author(s):,,, Date: 2011-1-4 WIDE Technical-Report in 2011 WIDE WG 2010 wide-tr-cloud-report-2010-00.pdf WIDE Project : http://www.wide.ad.jp/ If you have any comments on WIDE documents, please contact to board@wide.ad.jp Title: WIDE

More information

WIDE 1

WIDE 1 WIDE 1 2 Web Web Web Web Web Web Web Web Web Web? Web Web Things to cover Web Web Web Web Caching Proxy 3 Things NOT covered / How to execute Perl Scripts as CGI binaries on Windows NT How to avoid access

More information

ITAOI2003第三屆離島資訊與應用研討會論文範例

ITAOI2003第三屆離島資訊與應用研討會論文範例 2003 6 kung@mail.npust.edu.tw, b8956018@mail.npust.edu.tw, m9056011@mail.npust.edu.tw (Internet) and build up cache proxy servers. In this paper, we (Multi-media) design and development four proxy servers

More information

内閣官房情報セキュリティセンター(NISC)

内閣官房情報セキュリティセンター(NISC) ( ) ...1 1.1.1...1 (1)..1 (2)...1 (3)...1 1.1.2...2 (1)...2 (2)...2 (3)...2 (4)...3 (5)...3 (6)...3 1.1.3...4...10 2.1...10 2.1.1...10...10...10 (1)...10 (2)... 11 (3)... 11 (4)...12 (5)...13 (6)...13

More information

untitled

untitled FLASHWAVE 2040 M1 2005 FLASHWAVE 2040 M1 AC AC AC FG () AC AC AC AC - i - FLASHWAVE 2040 M1 AC AC AC AC AC AC100V(50Hz/60Hz) AC - ii - FLASHWAVE 2040 M1 AC AC - iii - FLASHWAVE 2040 M1 VCCI This equipment

More information

IPSJ SIG Technical Report Vol.2015-DPS-163 No.4 Vol.2015-MBL-75 No /5/28 IEEE Android 1,a) 1,b) 2 1 IP NTMobile Network Traversal with Mo

IPSJ SIG Technical Report Vol.2015-DPS-163 No.4 Vol.2015-MBL-75 No /5/28 IEEE Android 1,a) 1,b) 2 1 IP NTMobile Network Traversal with Mo IEEE 802.21 Android 1,a) 1,b) 2 1 IP NTMobile Network Traversal with MobilityNTMobile NTMobile NTMobile IEEE 802.21 IEEE 802.21 IEEE 802.21 NTMobile 1. TCP/IP IP IP Mobile IPv4 [1] Mobile IPv6 [2] Mobile

More information

tcp/ip.key

tcp/ip.key IP TCP IP ヘッダデータ部ヘッダデータ部ヘッダデータ部 Ethernet パケット Ethernet パケット Ethernet パケット IP(1) 0 8 16 24 31 () Version IHL () Time To Live () Identification () Type of Service ) Flags Protocol () Source Address IP) Destination

More information

設定例集

設定例集 REMOTE ROUTER 1999. 2. 2 YAMAHA NetWare Novell,Inc. INS 64 YAMAHA! M E M O 1 1 1.1 : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 1 1.2 : : : : : : : : : : : : : : : : : : : : :

More information

17 Multiple video streams control for the synchronous delivery and playback 1085404 2006 3 10 Web IP 1 1 1 3,,, i Abstract Multiple video streams control for the synchronous delivery and playback Yoshiyuki

More information

2.1... 1 2.1.1.1... 1 (1). 1 (2)... 1 (3)... 1 2.1.1.2... 1 (1)... 1 (2)... 1 (3)... 1 2.1.1.3... 1 (1)... 1 (2)... 1 (3)... 1 2.1.1.4... 2 2.1.1.5... 2 2.2... 3 2.2.1... 3 2.2.1.1... 3... 3... 3 (1)...

More information

2004 SYN/ACK SYN Flood G01P014-6

2004 SYN/ACK SYN Flood G01P014-6 2004 SYN/ACK SYN Flood 2005 2 2 1G01P014-6 1 5 1.1...................................... 5 1.2...................................... 5 1.3..................................... 6 2 7 2.1..................................

More information

2011 I/ 2 1

2011 I/ 2 1 2011 I/ 2 1 ISO 7 layer reference model TCP/IP ISO 7 layer reference model 5 7 2011 I/ 2 2 2011 I/ 2 3 OSI 7 Layer Reference Model 2011 I/ 2 4 Harry Nyquist (1924) Maximum data rate = 2H log 2 V (bits/s)

More information

MPLS-Japan_Esaki_2001.PDF

MPLS-Japan_Esaki_2001.PDF 1 2 1 (IETF/ITU/OIF) 3 ( ) 4 2 Where the Internet Goes? Internet for Everything Everything over IP IP Internet for Everyone Everyone with IP IP Internet Everywhere/Anytime/Anyhow Everywhere and Anyhow

More information

ERA-201D1

ERA-201D1 4-652-247-01(1) AIBO LAN ERA-201D1 2000 Sony Corporation 6 8 AIBO b 1 AIBO 2 AIBO LAN AIBO 3 AIBO 2 3 AIBO http://www.aibo.com/ 4 AIBO AIBO OPEN-R OPEN-R MEMORY STICK TM ... 2... 9 AIBO LAN... 11... 12

More information

2011年11月10日 クラウドサービスのためのSINET 学認説明会 九州地区説明会 九州大学キャンパス クラウドシステムの導入 伊東栄典 情報基盤研究開発センター 1

2011年11月10日 クラウドサービスのためのSINET 学認説明会 九州地区説明会 九州大学キャンパス クラウドシステムの導入 伊東栄典 情報基盤研究開発センター 1 2011年11月10日 クラウドサービスのためのSINET 学認説明会 九州地区説明会 九州大学キャンパス クラウドシステムの導入 伊東栄典 情報基盤研究開発センター ito.eisuke.523@m.kyushu-u.ac.jp 1 用 方 } } } } } 用 (Public Cloud) } Amazon EC2/S3/ElasticMapReduce } (Community Cloud)

More information

ict2-.key

ict2-.key IP TCP TCP/IP 1) TCP 2) TCPIP 3) IPLAN 4) IP パケット TCP パケット Ethernet パケット 発信元 送信先 ヘッダ 列番号 ポート番号 TCP パケットのデータ IP パケットのデータ 本当に送りたいデータ データ IP ヘッダデータ部ヘッダデータ部ヘッダデータ部 Ethernet パケット Ethernet パケット Ethernet パケット

More information

Microsoft PowerPoint - ykashimu_dslite_JANOG26_rev

Microsoft PowerPoint - ykashimu_dslite_JANOG26_rev IPv6 時代の を考える ~DS-Lite 8 th July 2010 鹿志村康生 (Yasuo Kashimura) yasuo.kashimura@alcatel-lucent.com DS-Lite ( Dual stack Lite) draft-ietf-softwire-dual-stack-lite Dual-Stack Lite Broadband Deployments Following

More information

untitled

untitled 1519500T-W-09 UPS BPSPOC for Web Ver2.71 Windows Yutaka Electric Mfg.Co.,Ltd. UPS BPSPOC for Web BPSPOC BPSPOC BPSPOC NEC Fielding BPSPOC NEC Fielding BPSPOC NEC Fielding UNIX The Open Group Turbolinux

More information

Microsoft PowerPoint - Amazon VPCとのVPN接続.pptx

Microsoft PowerPoint - Amazon VPCとのVPN接続.pptx Amazon VPC との VPN 接続マニュアル 2016 年 7 12 NECプラットフォームズ株式会社 Amazon VPC との VPN 接続 UNIVERGE WA シリーズ を使 して Amazon VPC(Amazon Virtual Private Cloud) と IPsec-VPN で接続する際の設定例を紹介します Amazon VPC を利 することにより Amazon AWS(Amazon

More information

wide90.dvi

wide90.dvi 12 361 1 (CPU ) Internet TCP/IP TCP/IP TCP/IP Internet ( ) (IP ) ( ) IP 363 364 1990 WIDE IP Internet IP IP ( ) IP Internet IP Internet IP IP IP IP IP IP IP Internet Internet 1.1 2 Internet Internet Internet

More information

untitled

untitled 1 2 4/12 4/19 (1) 3 4 5 4/26 5/10 5/17 (2) 4 6 7 8 9 10 11 12 5/24 5/31 6/7 6/14 6/21 6/28 7/5 (1) (2) 13 7/12 Unicast Broadcast Multicast 1 1 Video/Audio broadcast (TV/adio etc.) Video Conferencing DVTS

More information

2

2 0. 92a --------------------------------------------------------- ---------------------------------------------------- 1. 1-1. 1-2. 1-3. 2. 2-5. 1 2 a ---------------------------------------------------------

More information

Dynamic VPN Dynamic VPN IPSec VPN PC SRX IPSec VPN SRX PC IPSec 2 Copyright 2010 Juniper Networks, Inc.

Dynamic VPN Dynamic VPN IPSec VPN PC SRX IPSec VPN SRX PC IPSec 2 Copyright 2010 Juniper Networks, Inc. SRX DYNAMIC VPN Dynamic VPN Dynamic VPN IPSec VPN PC SRX IPSec VPN SRX PC IPSec 2 Copyright 2010 Juniper Networks, Inc. www.juniper.net DYNAMIC VPN Netscreen Remote(NS-R) (NS-R) PC SRX Dynamic VPN SRX

More information

卒研 .PDF

卒研 .PDF 1. ------------------------------------------------------------------------------------------2 2. ---------------------------------------------------------------------------3 2.1 2.2 2.3 OSI 2.4 TCP/IP

More information

total-all-nt.dvi

total-all-nt.dvi XI W I D E P R O J E C T 1 WIDE Reliable Multicast 1.1 TV 1 1 TCP WIDE JGN/JB SOI (DV) Reliable Multicast (RM) US Reliable Multicast IETF RMT-WG PGM Digital Fountain FEC Tornado Code Ruby Code 1.2 WIDE

More information

BSD Unix IPv6 WIDE Project / ( ) All rights reserved. Copyright(c)2006 WIDE Project 1

BSD Unix IPv6 WIDE Project / ( ) All rights reserved. Copyright(c)2006 WIDE Project 1 BSD Unix IPv6 WIDE Project / ( ) All rights reserved. Copyright(c)2006 WIDE Project 1 Abstract DNS AAAA Query A/AAAA Query DNS All rights reserved. Copyright(c)2006 WIDE Project 2 AAAA Query

More information

IoT JNSA IoT Security WG IoT Security Working Group (

IoT JNSA IoT Security WG IoT Security Working Group ( IoT JNSA IoT Security WG IoT Security Working Group ( 2017123 JNSA IoT Security Working Group JNSA IoT Security Working Group IoT Copyright (c) 2017 NPO 2 JNSA IoT Security Working Group Copyright (c)

More information

1 IPv6 WG OS SWG PCOSIPv6 Windows Vista 2 3 KAMEUSAGIMacOSX IPv6 2

1 IPv6 WG OS SWG PCOSIPv6 Windows Vista 2 3 KAMEUSAGIMacOSX IPv6 2 LAN IPv6 IPv6 WG IPv6 OS SWG () 1 1 IPv6 WG OS SWG PCOSIPv6 Windows Vista 2 3 KAMEUSAGIMacOSX IPv6 2 IPv6 PCOSIPv6 Windows VISTA OSv6 MacOS X Linux *BSD Solaris etc PC RS RA DAD IPv6 DHCPv6 DNS AAAA PMTUD?

More information

Macintosh HD:Users:ks91:Documents:lect:nm2002s:nm2002s03.dvi

Macintosh HD:Users:ks91:Documents:lect:nm2002s:nm2002s03.dvi 3 ks91@sfc.wide.ad.jp April 22, 2002 1 2 1. over IP ( : Voice over IP; IP Internet Protocol ) over IP??? : 2002/4/20 23:59 JST : http://www.soi.wide.ad.jp/report/ 3 32 11 (4/22 ) 4 () 3 2 1? 4 ...... A.C.

More information

DNS DNS(Domain Name System) named(bind), tinydns(djbdns), MicrosoftDNS(Windows), etc 3 2 (1) ( ) IP IP DNS 4

DNS DNS(Domain Name System) named(bind), tinydns(djbdns), MicrosoftDNS(Windows), etc 3 2 (1) ( )  IP IP DNS 4 DNS minmin@jprs.co.jp DNS DAY Internet Week 2003 ( ) 2 DNS DNS(Domain Name System) named(bind), tinydns(djbdns), MicrosoftDNS(Windows), etc 3 2 (1) ( ) www.example.jp IP IP 10.20.30.40 DNS 4 PC /etc/resolv.conf

More information