2002 - cesnet
2002 - cesnet 2002 - cesnet
Karviná–Ostrava, 34 Mbps (november)Opava–Ostrava, 34 Mbps (november)Zlín–Brno, 34 Mbps (november)Děčín–Ústí n. L., 34 Mbps (november)Plzeň–Cheb, 34 Mbps (november)J. Hradec–Č. Budějovice, 34 Mbps (nov)Praha–Tábor, 10 Mbps (november)Poděbrady–Praha, 10 MbpsHradec Králové–Česká Třebová, 10 MbpsBrno–Lednice, 10 MbpsFigure 3.11: Load on backbone lines – megabit lines34 High-speed National Research Network and its New Applications 2002
CESNET2–GÉANT, 1.2 Gbps (october)CESNET2–Internet, 622 Mbps (november)CESNET2–NIX.CZ, 1 GbpsFigure 3.12: Load on external lines of CESNET2.changes in attitude of individual producers. The system we have been developingattempts to become universal, i.e. independent, to a maximum extent,of the producers of particular network devices. Ideally, this effort would meanthe implementation of mechanisms according to the related RFC documents orpertinent IETF recommendations.Unfortunately, the reality is different and the global tendency towards unificationand standardization in this area is relatively low and so we are forced to accommodatethis and pursue a higher level of general abstraction on one hand,and particular and targeted support for specific devices on the other hand. Thefinal architecture is likely to result in a general universal skeleton and a numberof specific drivers for individual products with a permanently reducing shareof generally applicable mechanisms. This will be the direction of our strategyin 2003.High-speed National Research Network and its New Applications 200235
- Page 1 and 2: 2002High-speed NationalResearch Net
- Page 3 and 4: Table of Contents1 Introduction 92
- Page 5 and 6: 6.4.3 Support of Special Events. .
- Page 7 and 8: 14.3 Cisco ICM Software . . . . . .
- Page 9 and 10: 1 IntroductionThe report presented
- Page 11 and 12: 2 Brief SummaryThe research plan ti
- Page 13 and 14: men. We designed the basic concept
- Page 15 and 16: 2.4 Other ProjectsThe objective of
- Page 17 and 18: 3 Operation of CESNET2During 2002,
- Page 19 and 20: Canarie622 MbpsESNET622 MbpsGÉANT/
- Page 21 and 22: central network core routers with t
- Page 23 and 24: The existing logical topology of mu
- Page 25 and 26: The logical core topology anticipat
- Page 27 and 28: Within the informative part, we req
- Page 29 and 30: 3.6 Statistical Traffic Analysis3.6
- Page 31 and 32: Figure 3.8: Influence of time step
- Page 33: Praha-Plzeň, 2.5 GbpsPraha-Ústí
- Page 37 and 38: Part IStrategic Projects
- Page 39 and 40: 4 Optical Networks and theirDevelop
- Page 41 and 42: US (TeraGrid with backbone 4 × 10
- Page 43 and 44: ApplicationMiddlewareHigh bandwidth
- Page 45 and 46: 4.2.2 User InterfaceSubscribers (me
- Page 47 and 48: ers will move and that other types
- Page 49 and 50: GermanyCheb10 G34 MPlzeňGÉANT 622
- Page 51 and 52: It is also possible to implement th
- Page 53 and 54: Chemical Technology and PASNET, we
- Page 55 and 56: Manufacturerwww.accton.comwww.actio
- Page 57 and 58: particularly based on the fact that
- Page 59 and 60: 0101 NRZlaserMach-ZendermodulatorED
- Page 61 and 62: Cisco ONS 15201boosterfiber 130 kmC
- Page 63 and 64: 5 IP version 6Further expansion of
- Page 65 and 66: 5.2.1 IPv6 Network TopologyFor the
- Page 67 and 68: Missing in this list are especially
- Page 69 and 70: 5.2.7 Connecting End Site NetworksI
- Page 71 and 72: 5.4 IPv6 User Services and Applicat
- Page 73 and 74: sible reprogramming of functions, a
- Page 75 and 76: IPBIpb_0HFEHfe_1SORSor_0LUPLup_0RQR
- Page 77 and 78: As regards our router on the PC pla
- Page 79 and 80: the activities of our project. In 2
- Page 81 and 82: 6 Multimedia Transmissions6.1 Objec
- Page 83 and 84: scaling is considerably restricted;
Karviná–Ostrava, 34 Mbps (november)Opava–Ostrava, 34 Mbps (november)Zlín–Brno, 34 Mbps (november)Děčín–Ústí n. L., 34 Mbps (november)Plzeň–Cheb, 34 Mbps (november)J. Hradec–Č. Budějovice, 34 Mbps (nov)Praha–Tábor, 10 Mbps (november)Poděbrady–Praha, 10 MbpsHradec Králové–Česká Třebová, 10 MbpsBrno–Lednice, 10 MbpsFigure 3.11: Load on backbone lines – megabit lines34 High-speed National Research Network and its New Applications <strong>2002</strong>
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