The term, therefore, has been used at different levels to mean different. Through an introduction to the technology background, the economical modelling, the dimensioning theory, planning and optimization. The aim of this book is to enable network planners to realize and. Emerging research advances, prospects, and challenges.
Download it once and read it on your kindle device, pc, phones or tablets. Optical backhaul network planning for dsrcbased public. Figure 2 shows the capacity range operators can expect at each frequency channel using eragons fibeair ip10 with acm. Icn uses different manufacturers in our network infrastructure, we need an equipment agnostic solution for providing our customers sla assurance. It is the intermediate wireless communication infrastructure that connects smaller networks with the backbone or the primary network. Backhaul optimization arcgis solutions for telecommunications.
Multiobjective topology planning for microwavebased. Whether responding to rfps as a fiber network provider or deploying fiber to cell tower infrastructure, backhaul planning can be a time consuming and costly endeavor. The idea of that connection is to lower latency so bandwidth may not be the issue. Dec 30, 2018 wireless backhaul network optimization using automated kpis monitoring system based on time series forecasting abstract. Note that the backhaul portion of the network can use any number of highspeed connections. Strategies of network design and deployment for lte network. Capacity planning for carrier ethernet lte backhaul networks. A novel cooperative strategy for wireless multihop backhaul networks songnam hong, ivana maric and dennis hui. Backhaul planning planning the backhaul of a wireless network is a key activity for wireless operators, as the data volume carried out by mobile networks is growing at a fast pace. So, order accordingly, remember that we need to be cost conscious when planning. The book is for network planners and other experts with responsibilities for lte ip network dimensioning, lte network planning, providing and managing leased lines, business management, lte ip network. Jul 24, 2018 fundamentals of network planning and optimisation 2g3g4g. Design, deployment and performance of 4glte networks addresses the key. Backhaul traffic estimation guidelines for lte system.
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. Numerical comparison results provide some guidelines for deploying future 5g wireless backhaul networks in economical and high energy ef. Provides comprehensive coverage of the planning aspects of the full range of todays mobile network systems, covering radio access network, circuit and packet switching, signaling, control, and backhaul core transmission networks. Bandwidth requirements will remain modest until there is a wider adoption and deployment of 3g handsets, smart phones and. This book offers an accessible yet meaningful look into the components, systems and practices that go into an efficient, reliable microwave communications network.
Backhaul implementation transport and enddestinations getting the most for your recyclables companies that. This book chapter first introduce the mobile backhaul network perspective for 2g, 3g, and 4g networks. The aim of this book is to enable network planners to realize and maintain cost efficient lte. The core is the hub where all the mobile equipment lies. 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. Through an introduction to the technology background, the economical modelling, the dimensioning theory, planning and optimization processes and relevant network management aspects. But its wise to be familiar with both the capabilities and risks associated with the 802. Wireless backhaul networks provide vital infrastructure support for large public and private networks, and their efficient design is essential for smoothly handling the rapid growth of the internet traffic. In combination with higher order multiple input multiple output mimo antenna technology, this. Evolution to 5g, edition 2 ebook written by ajay r. Network planning techniques links to practice pert and the polaris missile.
Backhaul, a term probably derived from the trucking industry, has several usages in information technology. Mobile backhaul network planning and optimisation forsk. Backhaul network implementation by using virtual machines on pc2. Book cover of esa metsala, juha salmelin lte backhaul.
Through an introduction to the technology background, the economical modelling, the dimensioning theory, planning and optimization processes. Everyday low prices and free delivery on eligible orders. 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. Quick guide to backhaul resources all links on this page can be found on. Backhaul optimization provides a repeatable business process to create initial network topologies using a geographic approach to optimize route lengths and reduce deployment costs. Introduction the internet traffic exhibits an exponential growth, which yields great pressure on wireless backhaul networks. The configuration adopted inside pc2 to emulate the backhaul network is shown in figure 19. It includes a wealth of important updates, including discussions on backhaul capacity limitations, ethernet over radio, details on the latest cellular radio standards 2. Apply to rf engineer, dispatcher, logistic coordinator and more. 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. This newly revised second edition provides a current, comprehensive treatment of the subject with a focus on applying practical knowledge to realworld networks. It provides details of default ip connectivity and qos transport enforcement. Microwave backhaul topology planning for wireless access.
Kurt vanhoogstrate, vp of engineering at icn ksfibernet provides mission critical carrier services, so it is imperative that our suppliers meet those criteria. These network slices, cross an intelligent network from radio to core. In supporting the delivery of 5g services on todays 4g network, it makes sense to add the intelligence and agility to the mobile backhaul network that would enable the network to move towards the consumer centric architecture provided by 5g. Dec 18, 2015 by being introduced to the technological background, economic modelling, dimensioning theory, planning and optimization processes and all the aspects of network management, the reader will obtain the information necessary for achieving good backhaul results in their own network environment. Jul 14, 2016 the proposed study focuses on the optical backhaul network planning for dedicated short range communications dsrcbased public its. Microwave backhaul topology planning for wireless access networks. Lte backhaul the aim of this book is to enable network planners to realize and maintain cost efficient lte backhaul networks, which meet the necessary performance requirements.
Sep 19, 2015 through an introduction to the technology background, the economical modelling, the dimensioning theory, planning and optimization processes and relevant network management aspects, the reader shall obtain all relevant information to achieve good backhaul results in their own network environment. Access, fronthaul and backhaul networks for 5g and beyond. The book also looks at all the subsystems of the network, focusing on both the practical and theoretical issues. Use features like bookmarks, note taking and highlighting while. However, the efficient and satisfactory operation of all these denselydeployed networks hinges on a suitable backhaul and fronthaul provisioning. Through an introduction to the technology background, the economical modelling, the dimensioning theory, planning and optimization processes and relevant network management aspects, the reader shall obtain all. In contracts pertaining to such networks, backhaul is the obligation to carry packets to and from that backbone network. A business definition of backhaul is the commercial. The aim of this book is to enable network planners to realize and maintain cost efficient lte backhaul networks, which meet the necessary performance requirements. Lte backhaul wiley online books wiley online library. The backhaul network must scale smoothly to support increasing numbers of cell sites at higher capacities. In achieving these expectations, operators and carriers are planning to improve the user experience and the overall network performance. Apr 01, 2018 the idea of that connection is to lower latency so bandwidth may not be the issue.
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. Alpha omega wireless believes that the success of any wireless backhaul deployment comes from the planning stages to include. Planning is a general term that sets a clear road map that should be followed to reach a destination. Owing to the advancement of a communication network to the fourth generation and soon moving towards the fifth generation, the capacity demand has substantially increased in recent years. For its efficient capacity utilization, a wellplanned topology would be crucial for such networks. Based on a simplified dsrc radio access network planning, an optical access network is designed including power splitters placement and fiber routing. On the other hand, the cost and energy consumption of backhaul network aggregating data traffic from a large number of base stations may limit the benefits brought by the use of small cell.
Read lte backhaul planning and optimization by available from rakuten kobo. The aim of this book is to enable network planners to realize and maintain cost efficient lte backhaul networks that meet the necessary performance requirements. Existing studies on planning for wireless backhaul network topologies have mostly focused on a single parameter or on a few performance aspects, e. Examples of backhaul connections are microwave, fibre, dsl, or any of a number of other connection technologies. This program provides basic understanding of ip backhaul planning in lte networks. Another possible emergent solution is to exploit the interworking and joint design of openaccess and backhaulfronthaul network architecture for. Planning the backhaul of a wireless network is a key activity for wireless operators, as the data volume carried out by mobile networks is growing at a fast pace. Microwave communications, used for backhaul applications that move site traffic on and off of the core network, can make or break that positive customer experience. This book intends to offer guidelines and insight for longterm evolution lte backhaul planning and optimization tasks and is aimed at technical professionals working in.
Pert was originally developed to plan and monitor the polaris missile, an extremely large project using over 3000 contractors and involving thousands of activities. Backhaul planning inventories, community involvement, regional partnering. A wireless backhaul network is an infrastructure dedicated to the data traffic transmission between base. Wireless network design wireless backhaul, licensed. Download for offline reading, highlight, bookmark or take notes while you read fundamentals of network planning and optimisation 2g3g4g. The backhaul of the network can include microwave links and fixed lines such as fibre optics. Wireless backhaul network optimization using automated kpis.
Millimeterwave backhaulfronthaul is an attractive option, but technological and regulatory challenges are yet to be addressed. Fundamentals of network planning and optimisation 2g3g4g. The aim of this book is to enable network planners to realize and maintain cost efficient lte backhaul networks, which meet the necessary performance. Cell backhaul and midhaul and fronthaul smart tech. Wireless backhaul network optimization using automated. 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. The top 10 best books on wireless networking solutions. Comprehensive coverage of ipmplsethernet backhaul technologies and solutions for 3gpp mobile network systems such as lte, hspa and gprs. Through an introduction to the technology background, the economical modelling, the. Heavy reading backhaul strategies for mobile carriers. Carrier aggregation delivers higher traffic rates by combining spectral bands, even if noncontiguous, into a larger aggregated carrier. Existing studies on planning for wireless backhaul network topologies have.
Backhaul is the connection to the internet or the core. In supporting the delivery of 5g services on todays 4g network, it makes sense to add the intelligence and agility to the mobile backhaul network that would enable the network to move towards the consumer centric architecture provided by. Wireless backhaul is the wireless communication and network infrastructure responsible for transporting communication data from end users or nodes to the central network or infrastructure and vice versa. By being introduced to the technological background, economic modelling, dimensioning theory, planning and optimization processes and all the aspects of network management, the reader will obtain the information necessary for achieving good backhaul results in their own network environment. Updated new edition covering all aspects of network planning and. Lte backhaul by esa metsala overdrive rakuten overdrive. Mar 21, 2012 comprehensive coverage of ipmplsethernet backhaul technologies and solutions for 3gpp mobile network systems such as lte, hspa and gprs. An example of the backhaul network is illustrated in figure 1. Even the widely popular apple iphone operates over the edge network 384 kbs rather than the faster, more advanced 3g hsdpa network. Increasing link span using acm decreased tower loads cellular towers have finite space availability and can sustain only a limited number of radio transceivers.
279 1190 445 944 1080 317 1457 1230 320 136 326 880 1564 929 31 1484 565 797 237 1612 37 408 1155 1506 971 1229 1346 68 618 374 447 445