LEADER 03770oam 2200613 a 450 001 9910139713403321 005 20210107002919.0 010 $a1-118-48247-6 010 $a1-280-67359-1 010 $a9786613650528 010 $a1-118-16432-6 010 $a1-118-16442-3 035 $a(CKB)2550000000082724 035 $a(EBL)817408 035 $a(SSID)ssj0000611221 035 $a(PQKBManifestationID)11362589 035 $a(PQKBTitleCode)TC0000611221 035 $a(PQKBWorkID)10645994 035 $a(PQKB)10533065 035 $a(DLC) 2012002995 035 $a(MiAaPQ)EBC817408 035 $a(PPN)253361192 035 $a(OCoLC)779616335 035 $a(EXLCZ)992550000000082724 100 $a20120123d2012 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$a802.1aq shortest path bridging design and evolution$b[electronic resource] $ethe architects' perspective /$fDavid Allan, Nigel Bragg 210 $aNew York, NY $cStandards Information Network, IEEE Press ;$aHoboken, N.J. $cJohn Wiley & Sons, Inc.$dc2012 215 $a1 online resource (222 p.) 300 $aDescription based upon print version of record. 311 $a1-118-14866-5 320 $aIncludes bibliographical references and index. 327 $a802.1aq Shortest Path Bridging Design and Evolution: The Architect's Perspective; Contents; Figures; Acknowledgments; Introduction; Abbreviations; CHAPTER 1: IEEE 802.1aq in a Nutshell: Antecedents and Technology; CHAPTER 2: Why SPB Looks as It Does; CHAPTER 3: Why the SPB Control Plane Looks as It Does; CHAPTER 4: Practical Deployment Considerations; CHAPTER 5: Applications of SPB; CHAPTER 6: Futures; Conclusion; References; Index 330 $a"Shortest Path Bridging is the most recent of this series of evolutionary steps, and is arguably one of the 3 or 4 most significant enhancements in Ethernet's history. Until SPB, Ethernet had retained its original control mechanisms, and these are now distinctly behind the state of the art in their properties. SPB refreshes this component of Ethernet, by taking the existing data path technology practically unaltered, and marrying it to a significant extension of the state of the art in distributed control planes, link state routing.The book both explains both the "what" and the "why" of the standard. The intent is to provide a sense of the relative simplicity of 802.1aq, in terms of the small number of moving parts required to achieve what it does, and why those choices were made. It goes into what were elective decisions and what decisions were dictated by the design goals. It does this by using a multipart approach to the book. The first is a "what it is" description, intended to provide an overview of SPB. The second is separated out, and uses a narrative form to describe the design process and decisions that led to SPB, in order to provide further context in understanding the first part. The book is rounded out with applications and potential futures for the technology to suggest where it could go"--$cProvided by publisher. 606 $aBridges (Computer networks)$xStandards 606 $aTECHNOLOGY & ENGINEERING / Mobile & Wireless Communications$2bisacsh 615 0$aBridges (Computer networks)$xStandards. 615 7$aTECHNOLOGY & ENGINEERING / Mobile & Wireless Communications 676 $a004.6/2 676 $a004.62 686 $aTEC061000$2bisacsh 700 $aAllan$b David$f1956-$0895734 701 $aBragg$b Nigel$0895735 801 0$bDLC 801 1$bDLC 801 2$bDLC 906 $aBOOK 912 $a9910139713403321 996 $a802.1aq shortest path bridging design and evolution$92001013 997 $aUNINA