Optical splitters are employed to access each user in a gigabitcapable passive optical network gpon. Professor olav tirkkonen, aalto university instructor. Pdf download gigabitcapable passive optical networks read full ebook. Reference optical configuration for coexistence of 10 gigabitcapable passive optical networks xgpon with gigabit passive optical networks gpon according to itut g. Transmission systems and media, digital systems and networks digital sections and digital line system optical line systems for local and access networks itutg. Pdf passive optical networks download full pdf book. These can be used to protect highvalue customers from physical layer faults and some electronic faults, at the expense of extra equipment and fiber routing.
The optical fiber and splitters are the truly passive building blocks of the pon, with no electrical powering required. A passive optical network pon is a fiberoptic telecommunications technology for delivering. Ep2560407a1 gigabitcapable passive optical network. Gpons will play a vital role in scaling up the number of users in qkd networks because gpon and qkd integration has been proposed. Basic concepts in optical networking optimization of optical network design. Tcp performance over gigabitcapable passive optical networks julio orozco1 and david ros2 1 orange labs, 2 avenue pierre marzin, 22307 lannion cedex, france julio. Performance analysis of gigabit passive optical network. A new algorithm to implement dynamic bandwidth allocation in gigabitcapable passive optical network is proposed. The invention discloses a management information base mib data uploading method and a gigabit passive optical network gpon. The invention discloses a method and a system for gigabitcapable passive optical network gpon uplink advanced encryption standard aes encryption key updating. Optical layer in transport networks, provide higher capacity and reduced costs for. Optical fibre is shared by many subscribers in a network known as fttx in a way that centralises most. The quality or performance of a digital communication system is specified by its ber or q value with respect to other parameters such as receiver sensitivity.
Passive optical networks pons are telecommunication networks that provide services to users by no active elements. A new method to implement dynamic bandwidth allocation in. Ont management and control interface specification 1 scope this recommendation specifies the optical network termination management and control interface omci for the gpon system defined in itut g. Gigabitcapable passive optical networks gpon equipment market analysis. New forms of sharing passive optical networks pon have become possible. Use features like bookmarks, note taking and highlighting while reading gigabitcapable passive optical networks.
Transmission convergence layer specification specifies the frame format, media access control method, ranging method, oam functionality and security in gpon networks. Passive optical network an overview sciencedirect topics. Gigabitcapable passive optical networks kindle edition by hood, d download it once and read it on your kindle device, pc, phones or tablets. Gigabitcapable passive optical network gpon systems are described. A pon is a fiber network that only uses fiber and passive components like splitters and combiners. The research documents a detailed analysis of the market, compiling current growth factors, future trends, attentive opinions. Written by two of the experts in the field, this book explains gpon in detail, both the original 2.
Advantages of optical networks high speed capability theoretically possible to send 50. Draft berec report new forms of sharing passive optical networks. Pdf optical networks download full pdf book download. Xgpon, 10gigabitcapable passive optical network, provides asymmetric 10g gpon transmission maximum. Gigabitcapable passive optical network in telecommunication networks.
Written by two of the experts in the field, this book explains gpon in detail. This is the ituts next generation standard following on from gpon or gigabitcapable pon. This module is designed and implemented with aim to provide a standardscompliant, configurable, and extensible module that can simulate. Passive optical network pon architecture has become a costeffective way to meet performance demands in access. Gigabitcapable passive optical networks dave hood, elmar trojer. Gigabitcapable passive optical networks gpon have a large and increasing base of support among telecommunications operators around the world.
Capable passive optical networks wiley online books. With the capability to deploy any service out of the co or remote cabinets, the tellabs gigabit passive optical networks gpon solution offers reduced operational costs with a graceful migration from traditional copperbased services, to itut 984 gpon and the future itut 989 10g pon xgspon. Pdf download passive optical networks principles and practice download online. For reduced cost, agile service adaptation in nextgeneration optical access, a new system architecture, based on sdnnfv technologies, is required by operators. Physical media dependent pmd layer specification superseded.
The disclosure discloses a pointtopoint protocol over ethernet pppoe configuration method for a gigabitcapable passive optical network gpon system. A gigabitcapable passive optical network gpon is a characteristic point to multipoint singlefiber bidirectional passive optical network, mostly used in access networks. The main intention of this paper is to describe migration from gigabitcapable passive optical network gpon to ten gigabitcapable passive optical networks xgpon. Optical networks are highcapacity telecommunications networks based on. A computer simulation result is shown that the new algorithm has good performance. Epon and gpon are popular versions of passive optical networks pons.
Written by two of the experts in the field, this book selection from gigabitcapable passive optical networks book. Download now gigabitcapable passive optical networks gpon have a large and increasing base of support among telecommunications operators around the world. All the endnodes are connected to a passive star coupler. Integration of quantum key distribution and gigabitcapable passive. Gigabitcapable passive optical networks gpon equipment market has exhibited continuous growth in recent years and is projected to grow even further during the forecast period 20202026. This algorithm can support five types of tcont and assure protection and fairness characteristics as to bandwidth allocation. Whats the difference between epon and gpon optical fiber. The most promising approach is to disaggregate pon functions into functional modules with open interfaces. A passive optical network pon is a fiberoptic telecommunications technology for delivering broadband network access to endcustomers. The foundation established by this book is also invaluable in understanding ng2 next. Integration of quantum key distribution and gigabit. S1 based on varieties of preset uploading attributes, attributes of all attributes in an optical network unit onu or an mib of an optical network termination ont according with the varieties of the preset uploading. Termination olt within a gigabitcapable passive optical network gpon system in the network of deutsche telekom.
Paper answers the question of what extent active and passive gpon elements need to be replaced. Download gigabitcapable passive optical networks download online. Pdf on wavelength blocking for xgpon coexistence with. Phoneline networking transceivers payload format and link layer requirements this recommendation was renumbered as itut rec. Gigabitcapable passive optical networks books pics. Dynamic bandwidth allocation mac protocols for gigabit. Its architecture implements a pointtomultipoint topology, in which a single optical fiber serves multiple endpoints by using unpowered passive fiber optic splitters to divide the fiber bandwidth among multiple access points. Passive optical networks available for download and read online in other formats. Global gigabitcapable passive optical networks gpon. Epon is fully compatible with other ethernet standards, so no conversion or encapsulation is necessary.
Ont management and control interface specification in force. Gigabitcapable passive optical networks gpon 10 gigabitcapable passive optical networks xgpon standard for ethernet itut itut ieee 2004present 2010present 2015 4 std 1904. Itut 2014a, gigabitcapable passive optical networks gpon. Tcp performance over gigabitcapable passive optical. Passive optical networks are used to simultaneously transmit signals in both the upstream and downstream directions to and from the user endpoints. Capable passive optical networks wiley online books gigabitcapable passive optical networks gpon have a large and increasing base of support among telecommunications operators around the world written by two of the experts in the field this book explains gpon in detail both the original 25 gbs version and xgpon the 10 gbs second.
1342 363 948 441 334 700 291 435 593 137 66 223 148 924 119 354 1264 40 965 1130 1330 786 396 812 790 547 365 508 963 419 701 639 1136