The 7600 series is very threatening in the carrier ethernet services edge ese router market due to its broad range of features and market penetration. Our mobile backhaul transport service provides wireless service providers wsp with highly reliable, low latency bandwidth between their cell sites and mobile telephone switching offices mtso located in the midwest. Apr 06, 2012 focusing on backhaul from a radio network viewpoint, mobile backhaul combines perspectives on mobile networks and transport network technologies, focusing on mobile backhaul specific functionalities, which are essential in building modern cost efficient packet networks for mobile systems, ip, mpls and carrier ethernet. Backhaul strategies for mobile carriers the biggest cost challenge facing wireless service providers today is the backhaul network the part of the network including the cellular base station at the edge, the base station controller or radio network controller, and all other layer transport, aggregation, and switching elements in the access and metro networks. As the number of internet access devices such as smart phones and laptops grows and grows, their desire for more and more data at higher speeds strains current telecommunications networks. There are onlytwo options to deliver time gnssgps or packetbased timing like ieee 1588v2. Carrier ethernet for mobile back haul free download as powerpoint presentation. Carrier aggregation in microwave backhaul the introduction of 5g, internet of things and cloud will lead to a tremendous increase in the volume of data traffic. Carrier ethernet for mobile back haul 2009 free download as powerpoint presentation. Pmc extends leadership in mobile backhaul with winpath4 processor optimized for lte winpath4 carrier ethernet routeronchip allows oems to. This site is like a library, use search box in the widget to get ebook that you want. Carrier network solutions mobile backhaul transport. Lte and ltea are driving the transition to an allip, anytoany mobile backhaul network, leveraging mpls for precise traffic engineering and ipoptimized transport over a highly scalable ethernet infrastructure.
It is used to describe the ethernet communication link that enables the telecommunication network provider to provide services to utilize technology within their network. A key dependency in the evolution to ethernet backhaul in telecom networks is the ability to deliver carrier grade synchronization over ethernet to remote wireless base stations and access platforms. Ethernet mobile backhauling in men concepts and services. As carrier ethernet networks mature, wireless backhaul will eventually become totally packetbased. Carrier ethernet for mobile backhaul powerpoint ppt presentation. Sachidananda kangovi, in peering carrier ethernet networks, 2017. Jun 05, 20 pmc extends leadership in mobile backhaul with winpath4 processor optimized for lte winpath4 carrier ethernet routeronchip allows oems to respond to expanding requirements of nextgeneration. The adobe flash plugin is needed to view this content. Bluebird network has constructed an advanced fiber optic network with a 30gbps backbone capable of scaling to 100gbps as bandwidth. Ellipse is engineering software for the dimensioning, planning and optimization of microwave link and wired backhaul networks. Introduction to carrier ethernet download ebook pdf, epub. Capacity planning for carrier ethernet lte backhaul networks. Pdf the rapid increase of mobile data subscribers and deployment of broadband radio access networks pushmobile operators to.
Carrier ethernet has emerged as a strong candidate to meet the highly scalable and flexible requirements of the wireless backhaul networks. Remove this presentation flag as inappropriate i dont like this i like this remember as. Capacity planning for carrier ethernet lte backhaul. Pointtopoint microwave radio relay transmission terrestrial or. Juniper networks portfolio for metro ethernet networks. Remain competitive by improving your networks reach, reliability and quality. Carrier ethernet for lte mobile backhaul guidebook this guide is a handy reference to mobile technology generations and adoption rates, as well as key topics in mobile backhaul technologies, including sla measurement, service management, mefbased mobile backhaul architecture, and packet networking synchronization options. In a hierarchical telecommunications network, the backhaul portion of the network comprises. Connecting a large companys site to a metro ethernet network.
Ppt carrier ethernet for mobile backhaul powerpoint presentation free to view id. Implementation of ethernet technologybased cens and peering cens is essential to meeting the demands of higher bandwidth and performance in ip backhaul, mobile backhaul, streaming and switched video transport, sitetosite connectivity, and network connectivity for cloud computing services for emerging applications. Carrier ethernet equipment is an ethernet system used by a service provider or carriers mobile backhaul, lans, for highspeed links, and for point to point links. Microwave technologies for carrier ethernet services vertel. Mefdefined carrier ethernet service definitions and service attributes are introduced and examined with emphasis on their application and use cases for mobile backhaul. Mobile networks that were originally built for voice communications are now being optimised for data applications. Lately advancements in cellular technologies have resulted in significant increase in connection speeds over the air. Ciena delivers marketleading packetbased carrier ethernet solutions that offer robust, scalable, and cost. Get up to speed with this infographic that covers everything from adoption rates to terms and definitions. The paper shows backhaul performance requirements vary depending on operator implementation and highlights the use of carrier ethernet backhaul. The percentage of metro ethernet services provided for mobile backhaul is significant and is growing. This is book is intended to serve as a guide to designing mobile ethernet backhauling mebh services in a metro area using carrier ethernet. Accedians largest single projectmore than 25,000 cell sites for a tier one mobile operator in the u.
Infonetics research, mobile backhaul equipment and services market size. Loop telecom devices help carriers across the world as they expand and upgrade their network. Cienas wavelogic 5 extreme motr wl5e motr is a singlecarrier, coherent transceiver and service. Carrier ethernet for lte mobile backhaul guidebook ciena. Ieee 1588 precision time protocol or ptp is rapidly gaining traction.
These carrier and data centre initiatives are part of a general trend to redundant backhaul or hybrid networking in which there is more of a lattice than hierarchy of backhaul. Whether youre a local service provider, a national or international operator, isp, data center, or cablebroadcast company ls networks offers your business. Mobile backhaul using carrier ethernet by accedian. Carrier ethernet equipment market size, share industry. Ethernet is also used for mobile backhaul, the distance from a cell tower to a switching office or between switching offices. Mobile networks that were originally built for voice communications are now. It is used to describe the ethernet communication link that enables the telecommunication network provider to. Metro ethernet design and implementation guide juniper networks. Carrier ethernet services explained provides an overview of carrier ethernet technologies, the relevant mef ce 2. Carrier ethernet for mobile back haul 2009 asynchronous. The 7600 provides support for carrier ethernet services such as dsl, cable, fttx, pon, fixed mobile convergence, and wireless service aggregation. It details how these services can be delivered over carrier core, metro and access networks along with other services deployed over a range of core transport and access technologies. Click download or read online button to get introduction to carrier ethernet book now. Introduction to carrier ethernet download ebook pdf.
Oct 26, 2017 a mobile backhaul network can take on a variety of forms depending on factors such as transport technology, mobile standard, operator preference, etc. Synchronisation for lte small cells this december 20 paper is the result of a collaboration between small cell forum and the mef, working together to accelerate the adoption of carrier grade backhaul. For the first time in any book, you find detailed advice on how to put together the many elements of the ce toolbox to create a coherent working design for a specific mebh service. Next generation mobile networks, such as lte release 10, will increase the requirement for backhaul capacity to gigabits per second. Focusing on backhaul from a radio network viewpoint, mobile backhaul combines perspectives on mobile networks and transport network technologies, focusing on mobile backhaul specific functionalities, which are essential in building modern cost efficient packet networks for mobile systems, ip, mpls and carrier ethernet.
Carrier ethernet equipment market size, share, trends. Infographic to learn more on carrier ethernet lte mobile backhaul. Sales and support email toll free number international number. Mobile backhaul describes the connectivity between cellular radio base stations and the associated mobile network operators mnos core network. Given thegrowing concern with cost, coverage and security of gps, the growth in deployment of ieee1588v2 in carrier ethernet mobile backhaul networks is inevitable. Aug 02, 2011 mobile backhaul using carrier ethernet by accedian networks. Mef service for mobile backhaul from a carrier ethernet network cen operator. A large number of the existing backhaul networks are based on legacy technologies, incapable of.
With business local area network requirements increasing and requiring different business lans of different sites to be connected, as well as other areas like mobile backhaul needing an effective communications protocol, the concept of first metro ethernet and then carrier ethernet arose. Superior fiber backbone for reach, reliability, quality and capacity customer demands are continually evolving in the telecommunications space. Questions about carrier ethernet lte mobile backhaul. Mobile backhaul using carrier ethernet by accedian networks. Technology choices for packetbased networks and backhaul transport technologies are covered in depth before examining the role of carrier ethernet in the mobile backhaul. The next generation mobile backhaul infrastructure has the following. Carrier ethernet for mobile back haul quality of service.
Roman krzanowski metro ethernet services for lte backhaul. Pmc extends leadership in mobile backhaul with winpath4. It is an integrated component of the infovista ran planning suite designed for 4g expansion and optimal deployment of 5g, as well as other wireless systems. They support three major applications including mobile backhaul, business services, and network infrastructure including data center interconnect. Request pdf capacity planning for carrier ethernet lte backhaul networks with the introduction of lte networks operators need to plan a new, ipbased mobile backhaul. Small cell backhaul refers to the transmission links between the small cell and the mobile network operators core network.
This paper briefly describes how the mobile backhaul networks have to catch up with all these changes and thus tend to counterbalance the enhancements on the rest of the network. Today, the backhaul landscape is actively changing to keep up with user demand for data. Mobile broadband backhaul network migration from tdm to. Ppt carrier ethernet for mobile backhaul powerpoint. The article describes carrier ethernet for mobile backhaul. It can be used to deploy business, tripleplay, and mobility services. For instance, the ieee p1905 standard permits, and the ieee 802.
Accedian networks takes lead in carrier ethernet mobile. Focusing on backhaul from a radio network viewpoint, mobile backhaul combines perspectives on mobile networks and transport network technologies, focusing on mobile backhaul specific functionalities, which are essential in building modern cost efficient packet networks for. Heavy reading backhaul strategies for mobile carriers. Where possible, it specifies frequency and phase synchronization requirements for packet based synchronization methods and itut. Improving mobile backhaul network reliability with carrier. Microwave technology is increasingly used to provide carrier ethernet. This practical resource serves as a comprehensive guide to designing mobile ethernet backhauling mebh services in metro areas using carrier ethernet ce architecture.
The backhaul network must scale smoothly to support increasing numbers of cell sites at higher capacities. Mobile backhaul mbh is the process of connecting cell site air interfaces to wireline networks, which are subsequently connected to data centers that host the content and applications accessed by mobile usersboth human and machine. A business definition of backhaul is the commercial. In a hierarchical telecommunications network, the backhaul portion of the network comprises the intermediate links between the core network, or backbone network, and the small subnetworks at the edge of the network in contracts pertaining to such networks, backhaul is the obligation to carry packets to and from that backbone network. Feb 09, 2016 carrier aggregation in microwave backhaul the introduction of 5g, internet of things and cloud will lead to a tremendous increase in the volume of data traffic. Improving mobile backhaul network reliability with carrier class ieee 15882008 ptp microsemi proprietary and confidential. In order to cope and deliver the requested capacity, new concepts and approaches are needed. Packet synchronization over carrier ethernet networks for.
Mobile network operators mnos are seeking efficient ways to increase the overall capacity. Carrier ethernet provides capabilities to address the. Carrier ethernet equipment can act both as supporting infrastructure and as a service. Ralph currently works with customers to identify and develop new architectures, apis, and applications leveraging sdn and nfv. In our using carrier ethernet to backhaul lte white paper, we explain how carrier ethernet can be used to solve the many issues and problems involved with lte backhaul, including higher. A backhaul may include wired, fiber optic and wireless components. Pdf ethernet mobile backhauling in men concepts and services. Comp carrier aggregation and multiran address improved spectrum and resource utilizations for. Metro ethernet services for lte backhaul pdf libribook. With the rollout of long term evolution the capacity of the radio access network backhaul needs to be upgraded to 100150 mbs. Ralph has lectured at over 70 events and has published over 30 papers in the past 10 years on carrier ethernet, sdn, network virtualization, cloud computing, qos, network security, and mobile backhaul.
Carrier ethernet demarcation is a key element in carrier ethernet services and transport networks for business, wholesale and mobile backhaul applications, as it enables service providers to extend their control over the entire service path, starting from the hand off points. Like typical tdm private lines, the ethernet private line can be deployed to support a number of different carrier services such as ethernet internet, network services access or lantolan interconnectin which the. Mobile carriers are increasingly facing the reality of. In order to increase network utilization and decrease operating expenses, carrier ethernet transport infrastructure mpls and carrier grade ethernet will be deployed and maintained at a lower total cost of ownership than. Improving mobile backhaul network reliability with carrierclass ieee 15882008 ptp microsemi proprietary and confidential. Mobile backhaul, overbooking, carrier ethernet, uni handoff, cir, sla, quality of service. For residential and many enterprise small cells, this can be almost any broadband internet service, including dsl and cable.
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