LEADER 00949nam--2200337---450- 001 990001806860203316 005 20050422104414.0 035 $a000180686 035 $aUSA01000180686 035 $a(ALEPH)000180686USA01 035 $a000180686 100 $a20040630d1961----km-y0itay0103----ba 101 0 $aita 102 $aIT 105 $aa|||||||001yy 200 1 $a<> esplorazioni del Sahara$econ 209 figure nel testo$fElio Migliorini 210 $aTorino$cUTET$d1961 215 $a306 p.$cill.$d25 cm. 410 0$12001 454 1$12001 461 1$1001-------$12001 700 1$aMIGLIORINI,$bElio$031980 801 0$aIT$bsalbc$gISBD 912 $a990001806860203316 951 $aIII.1. Coll. 6/ 5(I A coll. 13/6)$b26061 L.M.$cI A 959 $aBK 969 $aUMA 979 $aSIAV8$b10$c20040630$lUSA01$h1741 979 $aCOPAT1$b90$c20050422$lUSA01$h1044 996 $aEsplorazioni del Sahara$9950272 997 $aUNISA LEADER 05373nam 22006614a 450 001 9910143179203321 005 20220927215037.0 010 $a1-280-34489-X 010 $a9786610344895 010 $a0-470-30307-7 010 $a0-471-47835-0 010 $a0-471-47834-2 035 $a(CKB)111087027112072 035 $a(EBL)469347 035 $a(OCoLC)54751522 035 $a(SSID)ssj0000183605 035 $a(PQKBManifestationID)11167826 035 $a(PQKBTitleCode)TC0000183605 035 $a(PQKBWorkID)10196059 035 $a(PQKB)10370567 035 $a(MiAaPQ)EBC469347 035 $a(EXLCZ)99111087027112072 100 $a20020722d2003 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aIP over WDM$b[electronic resource] $ebuilding the next-generation optical internet /$fedited by Sudhir Dixit 210 $aHoboken, N.J. $cWiley-Interscience$dc2003 215 $a1 online resource (579 p.) 300 $aDescription based upon print version of record. 311 $a0-471-21248-2 320 $aIncludes bibliographical references and index. 327 $aIP OVER WDM; CONTENTS; Contributors; Preface; ACKNOWLEDGMENTS; 1 IP-over-WDM Convergence; 1.1 Introduction; 1.2 Why IP and Why WDM?; 1.3 What Does WDM Offer?; 1.4 Capacity, Interface Speeds, and Protocols; 1.5 Why IP over WDM?; 1.6 Book Outline; 1.7 Concluding Remarks; 2 Protocol Design Concepts, TCP/IP, and the Network Layer; 2.1 Introduction; 2.1.1 Protocols and Layering; 2.1.2 Internet Protocol Design: The End-to-End Principle; 2.2 Transport Layer and TCP; 2.2.1 Service Models at the Transport Layer; 2.2.2 UDP and Connectionless Transport; 2.2.3 TCP and Connection-Oriented Transport 327 $a2.3 Network Layer2.3.1 Network Service Models; 2.3.2 Internet Protocol: Forwarding Paradigm; 2.3.3 Internet Protocol: Packet Format, Addressing, and Fragmentation/Reassembly; 2.3.4 Routing in the Internet; 2.4 Asynchronous Transfer Mode; 2.4.1 ATM Basics; 2.4.2 IP over ATM; 2.5 IP Switching; 2.5.1 Connectionless Services over ATM; 2.5.2 IP Switching Architecture; 2.6 QoS, Integrated Services, and Differentiated Services; 2.6.1 Integrated Services and RSVP; 2.6.2 Differentiated Services; 2.7 Multiprotocol Label Switching; 2.7.1 Labels; 2.7.2 Route Selection; 2.8 Summary; References 327 $a3 Optical Enabling Technologies for WDM Systems3.1 Introduction; 3.2 Transmission Limitations in Optical Fiber; 3.2.1 Propagation in Optical Single-Mode Fiber; 3.2.2 Chromatic Dispersion; 3.2.3 Polarization-Mode Dispersion; 3.2.4 Nonlinear Optical Effects; 3.2.5 Types of Single-Mode Optical Fiber; 3.3 Key Technologies for WDM Systems; 3.3.1 WDM Transmitters; 3.3.2 WDM Filter Components; 3.3.3 Erbium-Doped Fiber Amplifiers; 3.3.4 Dispersion Compensation; 3.3.5 Variable Optical Attenuators; 3.3.6 Optical Switching Devices; 3.3.7 Wavelength Converters; 3.4 Development of WDM Systems; 3.5 Summary 327 $aReferences4 Electro-optic and Wavelength Conversion; 4.1 Introduction; 4.2 Enabling Technologies; 4.2.1 Wavelength-Converter Design; 4.2.2 Wavelength-Convertible Switch Design; 4.3 Network Design, Control, and Management Issues; 4.3.1 Network Design; 4.3.2 Network Control; 4.3.3 Network Management; 4.4 Benefit Analysis; 4.4.1 Analytical Models; 4.4.2 Related Work on Gain Characterization; 4.5 Summary; References; 5 Contention Resolution in Optical Packet Switching; 5.1 Introduction; 5.2 Contention Resolution in Wavelength, Time, and Space Domains; 5.2.1 Optical Buffering 327 $a5.2.2 Wavelength Conversion5.2.3 Space Deflection; 5.2.4 Combination Schemes; 5.2.5 Simulation Experiments and Performance Comparison; 5.3 Priority-Based Routing; 5.3.1 Network Architecture and Routing Policies; 5.3.2 Illustrative Results; 5.4 Slotted versus Unslotted Networks; 5.4.1 Network Architecture and Routing Policies; 5.4.2 Illustrative Results and Discussion; 5.5 Hybrid Contention Resolution for Optical Packet Switching; 5.5.1 Node Architecture; 5.5.2 Simulation Configuration; 5.5.3 Illustrative Results; 5.6 TCP Performance with Optical Packet Switching; 5.6.1 Node Architecture 327 $a5.6.2 Simulation Configuration and Numerical Results 330 $aThe key technology to delivering maximum bandwidth over networks is Dense Wave-length Division Multiplexing (DWDM)Describes in detail how DWDM works and how to implement a range of transmission protocolsCovers device considerations, the pros and cons of various network layer protocols, and quality of service (QoS) issuesThe authors are leading experts in this field and provide real-world implementation examplesFirst book to describe the interplay between the physical and IP (Internet Protocol) layers in optical networks 606 $aWavelength division multiplexing 606 $aTCP/IP (Computer network protocol) 606 $aOptical communications 608 $aElectronic books. 615 0$aWavelength division multiplexing. 615 0$aTCP/IP (Computer network protocol) 615 0$aOptical communications. 676 $a621.382/7 676 $a621.3827 701 $aDixit$b Sudhir$0900393 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910143179203321 996 $aIP over WDM$92163498 997 $aUNINA LEADER 01536nam a22003011i 4500 001 991002235279707536 005 20040219135222.0 008 040407s1991 it |||||||||||||||||ita 035 $ab12891678-39ule_inst 035 $aARCHE-087129$9ExL 040 $aDip.to Filologia Class. e Scienze Filosofiche$bita$cA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l. 082 04$a501 245 03$aLa filosofia della scienza oggi :$bEuropa 1993 : testi e materiali preparatori per il Convegno di Napoli del 12-13-14 aprile 1991 /$ca cura di Fabio Minazzi ; prefazione di Ludovico Geymonat 260 $a[S.l. :$bs.n.],$cstampa 1991$e(Torino :$fCamedda & C.) 300 $a257 p. ;$c24 cm 500 $aIn testa al front.: Istituto italiano per gli studi filosofici, Istituto Ludovico Geymonat per la filosofia della scienza, la logica e la storia della scienza e della tecnica 650 4$aEpistemologia$xCongressi$y1991 650 4$aScienze e filosofia$xCongressi$y1991 700 1 $aMinazzi, Fabio 700 1 $aGeymonat, Ludovico 710 2 $aIstituto italiano per gli studi filosofici 710 2 $aIstituto Ludovico Geymonat per la filosofia della scienza la logica e la storia della scienza e della tecnica 907 $a.b12891678$b02-04-14$c16-04-04 912 $a991002235279707536 945 $aLE007 500 MIN 01.01$g1$i2007000072462$lle007$o-$pE0.00$q-$rl$s- $t0$u3$v0$w3$x0$y.i13455667$z16-04-04 996 $aFilosofia della scienza oggi$9305486 997 $aUNISALENTO 998 $ale007$b16-04-04$cm$da $e-$fita$git $h3$i1