By Trichy Venkataraman Krishnamurthy, Rajaneesh Shetty
As telecommunications operators and community engineers comprehend, particular operational specifications force early community architectural and layout judgements for 4G networks. yet additionally they comprehend that simply because expertise, criteria, utilization practices, and regulatory regimes swap on a continuing foundation, so do most sensible practices. 4G: Deployment options and Operational Implications is helping you stay awake so far by way of supplying the newest leading edge and strategic pondering on 4G and LTE deployments. It evaluates particular layout and deployment techniques extensive and gives roadmap evolution techniques for LTE community company development.
Fortunately, as you’ll realize during this publication, LTE is a strong and versatile regular for 4G communications. Operators constructing 4G deployment concepts have many ideas, yet they need to contemplate the tradeoffs between them as a way to maximize the go back on funding for LTE networks. This ebook will express operators the right way to boost precise yet versatile deployment street maps incorporating enterprise specifications whereas permitting the agility that anticipated and unforeseen community evolution require. Such street maps assist you stay away from expensive redeployment whereas leveraging ecocnomic traffic.
Telecommunications specialists and authors Trichy Venkataraman Krishnamurthy and Rajaneesh Shetty learn quite a few architectural strategies supplied through the pliability of LTE and their influence at the common present and destiny power of the designed community. They study particular beneficial properties of the community, whereas overlaying particular architectural deployment techniques via instance after which assessing their implications on either close to- and long term operations in addition to capability evolutionary paths.
Besides supporting you already know and speak community improve and architectural evolution street maps (with options), you are going to learn:
* tips on how to plan for accessibility, retainability, integrity, availability, and mobility
* easy methods to stability so much effectively
* the right way to deal with the restrictions coming up from legislation and standardization
* the right way to deal with the numerous disruptive components affecting LTE networks
4G: Deployment ideas and Operational Implications additionally outlines particular community recommendations, which community positive aspects and deployment suggestions aid these options, and the trade-offs in enterprise versions counting on the techniques selected. better of all you are going to research a technique for proactive administration of community street map evolution, making sure that your network—and your skills—remain powerful and proper because the telecommunications panorama adjustments.
Read or Download 4G: Deployment Strategies and Operational Implications: Managing Critical Decisions in Deployment of 4G/LTE Networks and their Effects on Network Operations and Business PDF
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Additional resources for 4G: Deployment Strategies and Operational Implications: Managing Critical Decisions in Deployment of 4G/LTE Networks and their Effects on Network Operations and Business
DL node B TransmitterReceiver (Tx-Rx) scheme 2×2 MIMO is assumed for this traffic model. Simulation time 30 minutes RSRP quality distribution Ratio of 20:20:60 The RSRP quality distribution will largely depend on the mobility of the users in this model; considering that 20% of users are stationary, we can assume around 20% of users to be in excellent RSRP conditions. Further assumption here is that at any given time there will be 20% of users in a good radio condition zone assuming that there are another 20% of users who are under slowmoving conditions.
U Single UE with UL/DL non-GBR moving at 3 kmph speed in a circle for 48 hours. u Multiple stationary UEs with data transmission or reception of similar QoS class identifier (QCI) observed for 72 hours. u Stability tests for UE using TM4 for DL transmission. u Stability tests for a mix of UEs working under different transmission modes and engaged in data. An application server integrated with Iperf will be required to simulate constant UL/DL data at a desired rate. For multiple UE simulations, simulation tools can be used, and for simulation of UE speed and fading to test stability at different modulations, channel emulators can be used between the UE and the sector under test.
Features like automatic cell planning, automatic eNodeB setup, PCID planning, and automatic neighbor relation planning are grouped under this category. Self-optimization Features Self-optimization features continuously monitor the network performance, identify the problem areas, and then apply an optimization algorithm to improve the KPIs and the network performance accordingly. Some of the features that fall under this category are MRO, ICIC, and RACH optimization. Self-healing Features Self-healing features identify if there are any network elements or components that are down due to failure in a network and apply techniques to compensate for the performance degradation.
4G: Deployment Strategies and Operational Implications: Managing Critical Decisions in Deployment of 4G/LTE Networks and their Effects on Network Operations and Business by Trichy Venkataraman Krishnamurthy, Rajaneesh Shetty