- Lte load balancing parameters. Most existing load balancing algorithms are manually designed and tuned rule-based methods where near-optimality is almost impossible to achieve. When there are too many users in a small area, some of the cells may become overloaded and the full capacity of the network performance cannot be used. Apr 13, 2018 · The vision of advanced long-term evolution (LTE-A) project is set to ultimate increase of network capacity in heterogeneous networks (HetNets). [37] worked for self-management mechanism based on fuzzy logic and Q-learning approach for joint optimization. Hassan et al. Because LTE-A relies only on hard handover, it runs the risk of causing disconnection if the transport mechanism is inadequate. Owing to user equipment (UE) mobility and small-cell coverage The markers in Figures 8 and 9 correspond to Figure 5 and the description in section IV-B. Conflict avoidance methods have been . In this field, Load Balancing (LB) and Handover Optimization (HOO) are two important functions to improve network performance. In such networks, low throughput due to severe inter-cell Nov 1, 2011 · MLB (Mobility Load Balancing) is one of the use cases of SON (Self-Organizing Network) discussed in NGMN and 3GPP. The simulation results show that the May 16, 2010 · The network performance of a self-optimizing load balancing algorithm in a long-term-evolution (LTE) mobile communication system that requires the load of a cell as input and controls the handover parameters is evaluated. Jan 12, 2018 · Small cells were introduced to support high data-rate services and for dense deployment. Mobility Load Balancing (MLB) and Mobility Robustness Optimization (MRO Fuzzy Rule-Based Reinforcement Learning for Load Balancing Techniques in Enterprise LTE Femtocells Pablo Muñoz, Raquel Barco, José María Ruiz-Avilés, Isabel de la Bandera, and Alejandro Aguilar Aug 12, 2021 · Kali ini sedikit pembahasan mengenai salah satu parameter load balancing LTE di vendor ZTE. Jan 15, 2015 · In the context of SON, certain functions have been identified as key enablers by the 3GPP, among which are Load Balancing (LB) and Handover Optimization (HOO). Feb 12, 2013 · The conflict between Mobility Load Balancing and MRO in handover parameters adjusting is solved in . (If I have time to create 'various' method) List of projects The present study assesses via LTE system level simulations the upper bound of the maximal reachable performance gain of LTE intra carrier load balancing. We present the interactions of the two SON algorithms and show an example of a In this paper, we investigate the load balancing problem in multi-carrier LTE networks. Keywords: 4G, Self-Optimization, Load Balancing, eNB, LTE Advanced. Nama parameter ini adalah lbRATPriority, parameter ini mengindikasikan prioritas RAT untuk dijadikan target load balancing. The implementation is achieved toward two MLB algorithms dynamically adjusting handover (HO) parameters based on the Reference Signal Received Power (RSRP) measurements. Some performance parameters Aug 15, 2017 · 2. Load balancing optimization comprises of a series of related functions; one of the important functions is the adaptation of handover configuration function enables requesting of a change of handover and/or reselection parameters at target cell, as a part of the load balance procedure. the authors design an RL framework for optimizing cell parameters to balance traffic load across the cells Load balancing via inter-frequency handovers in LTE networks Gonçalo Ourique Fernandes Thesis to obtain the Master of Science Degree in Electrical and Computer Engineering Examination Committee Chairperson: Prof. In fact, an efficient method to balance the traffic between macro- and small-layers seems to be optimizing the cell selection scheme. 101(v860) Table 5. Mar 15, 2017 · The performance of load balancing algorithms in HetNets is investigated in this paper. Generally, converting some UEs at the boundaries of overlapping or adjacent cells from more crowded cells to less crowded cells represent a possible approach for LB; this is often related to mobility load balancing (MLB) for LTE systems using ns-3 [1]. L OAD BALANCING AND H ANDOVER PARAMETERS O PTIMIZATION ALGORITHMS Y [m] The key idea of load balancing [2] is to shift the load of overloaded cells to less loaded adjacent cells by changing the virtual cell borders. 1109/VETECS. Jun 2, 2013 · A Q-Learning algorithm is presented that learns the best MLB action to take in different load states so as to achieve a desired load transfer, but with the least effect on HO performance. José Eduardo Charters Ribeiro da Cunha Sanguino Supervisor: Prof. The main simulation parameters are given in Table 1. Jain R, Chiu D, Hawe W. We propose a probabilistic framework for idle-mode parameter optimization in Self-Optimizing Networks (SON) in order to achieve the target traffic distribution per carrier. Capacity per system is a very important variable in load balancing. In Self-Organized Networks (SON) as has been proposed for Mar 29, 2021 · We consider the problem of jointly optimizing the transmission power and cell individual offsets (CIOs) in the downlink of cellular networks using reinforcement learning. A quantitative measure of fairness and discrimination for resource allocation in shared computer systems. There is a close correlation between them, as they both choose adjusting handover parameters as optimization actions. Based on III. Jan 15, 2015 · While the MLB function adjusts the HO margin (HOM), the MRO function adjusts the Time-To-Trigger (TTT) and hysteresis parameters. Abstract—Mobility Load Balancing (MLB) is one of the most important functions of Self-Organizing Networks (SON) in Long Term Evolution (LTE). May 22, 2024 · Load balancing in cellular networks has been gaining great importance with the increasing number of users. It discusses load balancing based on both PRB usage and UE number between LTE cells. Re-registering to LTE after CS-fallback completed. Load-balancing quantum is determined by using intelligence gained from network insights. The solution supports load balancing of co-located and non-co-located cells across arbitrary frequencies and frequency bands. P ROPOSED A LGORITHM This section introduces a mobility load-balancing algorithm for LTE small-cell The key idea of load balancing [2] is to shift the load of overloaded cells to less loaded adjacent cells by changing the virtual cell borders. Oct 26, 2016 · Load Balancing (LB) and coverage optimization are two essential techniques in LTE networks to boost the user experience and improve the system performance [1–3]. 1 Radio Frequency Verifying The network quality, capacity and coverage are related to the interference proposed load balancing scheme in the downlink of an LTE network. Self-Organization (SO) has been proposed to reduce capital and operational expenses as well as to improve cellular network performance. Oct 6, 2023 · Load balancing mechanisms may also be employed to distribute traffic evenly across cells. The method described is easy in implementation, as it requires only reconfiguration of one of the parameters already defined in Oct 1, 2014 · The results show that the load balancing algorithm can help in balancing the load among the network components. 5. Based on previous work, we extend the optimization by a combined use case. [14] described the coordination of handover parameter optimization and load balance in LTE self-organizing network. Mubarak et al. 1 Active Mode Load Balancing Active load balancing allows active mode UEs to be load balanced across cells to lower the overall congestion across cells. If the utilization of some In this paper, a new deep reinforcement learning-based load balancing approach is proposed as a solution for the LTE Downlink congestion problem. The relatively slow action of load balancing means that long simulation durations are needed to study its Feb 1, 2011 · This paper focuses on adopting a novel self-adaptive handover parameters adjustment and load-balancing schemes in LTE systems to carry out pre-adjustment between the high load cell and its neighbors. 43dBm corresponds to 20W, 46dBm corresponds to 40W. Sep 1, 2012 · Moreover, the limitations of network resources and increasing user data rates require that additional parameters must be used to deploy quality-oriented load balancing in LTE networks [28] . Parameters Description; Frequency range: UMTS FDD bands and TDD bands defined in 36. System parameters that control cell reselection and the operator's channel frequency This parameter is the cell total multi-antenna transmit power. It is important to set this parameter In Long Term Evolution (LTE) networks, Mobility Robustness Optimization (MRO) and Mobility Load Balancing (MLB) are two important functions to auto-optimize the network performances. Authors in [ 8 ] investigate the inter radio access technologies (inter-RAT) mobility robustness optimization between LTE and 3G/2G mobile systems. This can be prevented by adjusting Cell Individual Offset (CIO) values which controls the thresholds between cells to start a handover Cellular radio networks are seldom uniformly loaded. g. There is a close relationship between them, as they both adjust the handover parameters to achieve their respective goals. The simulation results show that the When a parameter of traffic changes frequently, you can set the load balancing mode based on this parameter to ensure that the traffic load is balanced evenly. The change Jun 22, 2017 · Registering for EPS service after an inter-system change. The scheme allows for an optimized load distribution effect in the network by adjusting handover margin at the appropriate time. Luís Manuel de Jesus Sousa Correia There has been a lot of research done on load balancing, which can be classified into two categories: block probability-triggered load balancing [12-14], and utility based load balancing [15-17]. Dec 22, 2017 · Mobility Load Balancing with Multi-Cells for Parameter Control Resolution in Ultra-Dense Network Self-organized neighborhood mobility load balancing for LTE The proposal is based on a scheme that uses cell load, RSRP and cell switch technique to achieve the energy efficient load balancing. Jul 19, 2016 · In the self-organizing networks, mobility load balancing (MLB) and mobility robustness optimization are two significant functions. V. The algorithm achieves load balancing by first checking the eNodeB utilization. to learn how to adjust these parameters so that a better load distribution in the overall network is Based on edge-UEs and their load information gathered from small cells, the SON can periodically compute the average load of edge UEs, which is expressed as 1 ρ(i,e) , (9) ρedge = E i∈N e∈Ei where E is the total number of UEs in set E. Under traditional antenna configuration scheme without LB and coverage optimization, each cell is assigned a fixed antenna tilt and each user selects the cell with the highest received power as its serving cell []. The simulation results show that these techniques are complementary. 2. Aug 1, 2012 · Two main parameters influence the performance of Handover (HO) in Cellular systems, the Hysteresis (Hys) and the Time-To-Trigger (TTT). 1 Intra-LTE Handover Intra-LTE handover within the current LTE network is achieved typically by This document describes Huawei's intra-LTE load balancing features. Owing to user equipment (UE) mobility and small-cell coverage, the load across a small-cell network recurrently becomes unbalanced. The conflict may happen when both of them adjust the same handover parameters in the opposite directions. In this paper, review of various load balancing techniques currently used in mobile networks is presented, with special emphasis on techniques that are suitable for self optimization feature in future cellular networks. We assume video streaming traffic with a constant date rate of 64kbps per user and a mean call duration of 3 minutes. Comparing reference and load-balancing timelines we can see that the load-balancing algorithm can redistribute load to neighboring cells which significantly reduces overload in whole observed period. 4G LTE idle mode load balancing simulation through various method. 3. The problem of User Association Footnote 2 (UA) for network MLB has attracted much attention in the recent years. For example reselecting to LTE from UMTS. Furthermore, we would also look for ways to resolve congestion in radio interfaces along with TN. Therefore, in conjunction with the scheduler and interfaces to other base stations (X2 interface for intra-LTE and/or S1 interface for inter-RAT May 18, 2011 · Lobinger et al. We evaluated the offloading capabilities, fairness of the distribution of the load across base stations and spectral efficiency gains in the downlink. This paper proposes a load balancing algorithm that automatically and dynamically estimates appropriate HCP values for each user to achieve load balancing in LTE-A/5G HetNets. Jan 1, 2017 · To handle load imbalance issues in LTE RAN, the QALB algorithm proposed. 3. 4G-LTE-Idle-Mode-Load-Balance. Such adjustments are done with respect to loads of both an Apr 3, 2021 · Mobility Load Balancing (MLB) ©3G4G • eNB’s can co-operate to balance load between them, thereby increasing network capacity • Even though this procedure was introduced part of Rel- 8, there were enhancements in Rel-9 and Rel-10 that has made this procedure much more useful. The UE initiates TAU procedure if the eNodeB releases the RRC connection with a cause ‘Load Balancing TAU Required’. Adaptive load balancing actively monitors the traffic rate of each LAG member port and identifies if an optimization can be made to distribute traffic more evenly between LAG ports. Jan 1, 2020 · The simulate LTE Network Scenario, all UEs are initially served by the center cell. Coordinating handover parameter optimization and load balancing in LTE self-optimizing networks. Jun 27, 2016 · Inter Frequency Load Balancing Settings Plan The Inter Frequency LB will be applied and it’s parameters will be updated according to: • The feature should be applied per cell in a vertical relation (i. 1. Adaptive Mobility Load Balancing Algorithm for LTE Small-Cell Networks. [2] Andreas Lobinger, Szymon Stefanski, Thomas Jansen, Irina Balan,2011," Coordinating Handover Parameter Optimization and Load Balancing in LTE Self-Optimizing Networks," IEEE. In the first category, the overhead is low because the load balancing is triggered only when the block probability is larger than a certain threshold. We present a novel reward Deep Reinforcement Learning-based CIO and Energy Control for LTE Mobility Load Balancing 2021 IEEE 18th Annual Consumer Communications & Networking Conference (CCNC) , 2021 By Kareem Alansary Jan 12, 2018 · A mobility load balancing algorithm for small-cell networks is proposed by adapting network load status and considering load estimation, which provides a more balanced load across networks and higher network throughput than previous algorithms. When LTE comes to performing HO, this gives an extraordinary issue to the organisation, for instance, crease handover. Mobility load balancing (MLB) is introduced to solve the problem and improve the efficiency Apr 3, 2023 · Communication load balancing aims to balance the load across available network resources and thus improve the quality of service for network users. The former is an automated function where cells suffering occasional congestion can transfer load to neighbor cells, which have spare resources, by e. The interactions exist because these two functions influence the same Key Performance Indicators (KPIs) that are used as input for the optimization algorithms. The first algorithm was a reactive one. Inter-frequency Load Balancing 2. In this part we discuss the load balancing feature that was introduce In this paper we present simulation results of a self-optimizing network in a long-term-evolution (LTE) mobile communication system that uses two optimizing algorithms at the same time: load balancing and handover parameter optimization. Feature development included connect-mode load balancing, connect-mode offloading, and idle-mode load balancing. In future, we intend to study self-optimizing offset values for load balancing. Such unbalanced loads result in performance degradation in throughput and handover success and can even cause radio link failure. The traffic rate of each LAG port is pooled at regular intervals and an optimization is only executed if the most loaded LAG link is beyond 30% utilization and the Fuzzy logic considers diverse network parameters, enabling it to make informed decisions regarding handovers and Load balancing based on real-time network status and associated variables. Mehedi Hasan. We captured our criteria using multiple parameters for effective mobility load balancing. • We implemented three existing load balance algorithms Heavy Load First Balance (HLFB) [12], Greedy load balance algorithm [13] and Change handover parameters based on loads of cells [14] on the proposed SD-LTE-RAN framework. This approach does not rely only on adapting the CIO parameters, but it rather has two degrees of control; the first one is adjusting the CIO parameters, and the second is adjusting the eNodeBs' LTE-A network permits UE clients to wander among remote networks of LTE-A. LOAD BALANCING ALGORITHM In this investigation we are using the parameter “cell specific offset” to force users to handover from the SeNB to a TeNB. the 73rd VTC-Spring, May 2011. As these two functions can adjust the same parameters, a conflict may happen if LB and HOO tune them at the same time. Value dari parameter ini dapat dilihat dari table berikut; MO Name Parameter Name Value LoadMNGCell lbRATPriority EUTRA-FDD, EUTRA-TDD, GERAN Security Parameter Index (SPI) Load Balancing IPsec tunneled traffic transported over LAG typically falls back to IP header hashing only. Apr 3, 2021 · This SON tutorial is part of the 3GPP Self-Organizing Networks series (#3GPPSONSeries). In summary, LTE manages cell reselection by continuously measuring cell quality, comparing it to predefined parameters and thresholds, and making reselection decisions based on prioritization criteria. One is to modify downlink (DL) power such as reference signal power or antenna tilt. In Proc. For example, in LTE deployments, TEID hashing cannot be performed because of encryption, and the system performs IP-only tunnel-level hashing. X2-AP: Resource Status Request X2-AP: Resource Status Response All automatic changes on the HO and/or reselection parameters must be within the range allowed by OAM. 4 Subscription Ratio The Inter-frequency Load Balancing feature uses a model for the assessment of traffic load in a cell, wherein the expected load of each E-RAB is quantified based on the QoS class to which it belongs as follows: • A qciSubscriptionQuanta value is associated with each E-RAB, where the Review of various load balancing techniques currently used in mobile networks is presented, with special emphasis on techniques that are suitable for self optimization feature in future cellular networks. We performed a comparative analysis of three load balancing algorithms, including our previously proposed algorithm based on local optimization. Jan 1, 2017 · We implemented three existing load balance algorithms Heavy Load First Balance (HLFB) [12], Greedy load balance algorithm [13] and Change handover parameters based on loads of cells [14] on the proposed SD-LTE-RAN framework. To efficiently accommodate the imbalance in traffic, load balancing (LB) between base stations has attracted attention in recent years. It is expected that on overload, a serving cell (S-cell) initiates LB to transfer some of its edge users to its neighbor cells so called target cells, by adjusting the Cell Individual Offset (CIO) parameter. 3 Handover in LTE-Advanced Handovers are the essential element of load balancing schemes in LTE; thus we will discuss the HO in LTE networks. Next-generation cellular networks will provide higher cell capacity by adopting advanced physical layer techniques and bandwidth. e. In this paper, a new deep reinforcement learning-based load balancing approach is proposed as a solution for the LTE Downlink congestion problem. In this paper, we propose a mobility load May 15, 2011 · DOI: 10. 2011. Here's a technical explanation of how LTE manages measurement reporting for network optimization: 1. In particular, we consider different layer management strategies such as hierarchical, equal priorities. The respective UEs are handed over with a load balancing handover command after the virtual cell borders have been changed. The parameters considered here are cell load measurement, RSRP. We abstract the cellular network as a state, which comprises of carefully selected key performance indicators (KPIs). alpha 800 <-> alpha 1900 (1)&(2)) • IFLB parameters will follow the GPL setting • A5 event thresholds will be the same for IFLB and In this paper, we present an optimization framework for load balancing in LTE HetNets, by means of cell range assignment using cell-specific offset. We compare the results for different simulation setups: for a basic Jun 1, 2023 · The load balancing optimization (LBO) function adaptively adjusts the settings of handover control parameter (HCP) to achieve balance uneven loads between adjacent cells. Liu,Xiaohu You, 2010, "Dynamic Load Balancing in 3GPPLTE Multi-Cell Networks with Heterogenous Services," IEEE. In order to investigate the performance of these algorithms, Riverbed network simulator is used. Dec 23, 2014 · In this work, a novel self-tuning algorithm for parameters in a classical mobility load balancing scheme is proposed to steer traffic among adjacent cells in a Long-Term Evolution (LTE) May 20, 2014 · Load balancing (LB) is an indispensable function in LTE-A self-organized network (SON) to efficiently accommodate the imbalance in traffic. The load balancing (LB) function is needed when the coverage of two cells overlaps, when the coverage of two hierarchical cells overlaps or when the coverage of adjacent cells LTE is the advanced network ,used for cellular network communication, Load balancing is the main problem ,to overcome the load balancing handover technology is implemented Handover Parameters Adjustment for Conflict Avoidance (HPACA) is proposed. This motivates the need for Load Balancing (LB), as has been defined in the LTE Self-Organization standard. In this paper, we firstly evaluate the negative impact of unbalanced load among cells through Markovian model. For any given offset setting, the resulting cell load is effectively approached via the solution of a system of non-linear equations characterizing the load-coupling relation between cells. See Full PDF Download PDF. The conventional MLB schemes based on handover (HO) conflict with Mobility Robustness Optimization (MRO) because both operations adjust the same HO parameters. Handover Jul 22, 2015 · A MLB algorithm based on handover optimization (HO) has been proposed in the paper to prevent ping-pong effect and average throughput has an almost 20% improvement. The parameters are carefully selected contrary to the traditional method of using single parameter in literature for load balancing. In GSM, capacity depends mainly on the number Jun 10, 2012 · In this paper, we present an optimization framework for load balancing in LTE HetNets, by means of cell range assignment using cell-specific offset. Oct 26, 2018 · The advantage of active load balancing is that the system has a direct measurement mechanism and knowledge of each user’s traffic requirements and radio conditions before deciding to load balance. For example, if IP addresses in packets change frequently, use the load balancing mode based on dst-ip , src-ip , or src-dst-ip so that traffic can be properly load balanced among Jan 1, 2019 · The results show that Q-function learns handover optimization and load balancing perfectly. Small cells were introduced to support high data-rate services and for dense deployment. The conflict may occur between the two functions when they adjust the same handover parameter since, in LTE; idle mode inter-frequency load balancing is controlled by the cell reselection procedure. Performance indicator for both handover and load balancing are optimized together. 1, given below: Duplexing: FDD, TDD, half-duplex FDD In this paper we present system level simulation results of a self-optimizing load balancing algorithm in a long-term-evolution (LTE) mobile communication system. MME load balancing. BASIC ASPECTS OF LOAD BALANCING Load metrics differ from system to system, and depend on the number of users in a given cell, services being provided, quality of service and many other different parameters. 1 MLB in Idle Mode: Load-Aware User Association. During the past few decades wireless technology has seen a tremendous growth. This Aug 30, 2016 · This article investigates mobility load balancing (MLB) algorithm implementation through network simulator (ns-3) in long term evolution (LTE) systems employing orthogonal frequency division Jul 26, 2019 · In this paper, some load balancing algorithms were used in order to solve the problem of congestions in the networks through a load balancer. In HetNets with small cell configuration, a considerable majority of user devices is eventually connected to the macrocell base station (MBS), while small base stations (BSs), such as femtocell access points (FAPs), are still without any user. 5956561 Corpus ID: 7029283; Coordinating Handover Parameter Optimization and Load Balancing in LTE Self-Optimizing Networks @article{Lobinger2011CoordinatingHP, title={Coordinating Handover Parameter Optimization and Load Balancing in LTE Self-Optimizing Networks}, author={Andreas Lobinger and Szymon Stefanski and Thomas Jansen and Irina Balan}, journal={2011 IEEE 73rd Sep 20, 2016 · There are two load balancing (LB) strategies to perform load balancing by SON function over LTE system level. Unlike the traditional approach (max-RSRP), the target cell is determined according to the cells’ load level and RSRP value. The advantage of active load balancing is that the system has a direct measurement mechanism and knowledge of each user’s traffic requirements and radio conditions before deciding to load Aug 21, 2014 · Self-Organizing Networks (SONs) aim to raise the level of automated management in cellular technologies. 2018, IEEE Transactions on Wireless Communications. This approach does not rely only on adapting the CIO parameters, but it rather has two degrees of control; the first one is adjusting the CIO parameters, and the second is adjusting the eNodeBs Jun 1, 2016 · The paper describes a novel method of load balancing in cellular networks based on the management of the reference signal transmit power. Hence it is averted that the UEs will be handed back immediately. adjusting mobility parameters. In this paper we present system level simulation results of a self-optimizing load balancing algorithm in a long-term-evolution (LTE) mobile communication system. The investigation focuses on the three load balancing mechanisms: handover parameter adaptation, antenna tilt adaptation and inter cell interference coordination. In this paper, the conflict resolution of May 1, 2013 · Lobinger A, Stefanski S, Jansen T, Balan I. For each strategy, we Dec 1, 2023 · Proposed load balancing optimisation scheme. As opposed to enabled several techniques to realize load balancing through self-adjustment of the network’s self optimizable parameters. This paper proposes an advanced LB method for LTE/LTE-A cellular networks which utilizes exiting mechanisms such as handover parameter control (HPC) and cell coverage control (CCC). Oct 27, 2022 · Load-balancing quantum Load-balancing quantum is a term used to quantify how much load-balancing opportunity exists within the network such as how many users could be moved from a congested cell to another cell that has spare capacity. The objective of MLB is to reduce the number of low throughput users and the call Nov 7, 2023 · LTE (Long-Term Evolution) networks manage measurement reporting to optimize network performance by continuously monitoring and analyzing various parameters to make informed decisions regarding handovers, interference management, and load balancing. Based on previous work, we evaluate the network performance of this algorithm that requires the load of a cell as input and controls the handover parameters. Internal Only TABLE OF CONTENT Part 1 Basic Cell Parameter Planning Part 2 LTE Call Drop Optimization Part 3 LTE Cell Reselection Optimization Part 4 LTE Coverage Optimization Part 5 LTE Handover Optimization Oct 1, 2023 · Fuzzy logic considers diverse network parameters, enabling it to make informed decisions regarding handovers and Load balancing based on real-time network status and associated variables. The recent introduction of high-end mobile devices has further increased subscriber's demand for high bandwidth In this work, we provided the detail framework requirement of multi-Criteria Load balancing Decision Algorithm in LTE. [15] proposed a self-adaptive handover algorithm Dec 23, 2014 · View a PDF of the paper titled Load Balancing Optimization in LTE/LTE-A Cellular Networks: A Review, by Sumita Mishra and 1 other authors View PDF Abstract: During the past few decades wireless technology has seen a tremendous growth. In this work, we have III. Parameter ini ada di MO LoadMNGCell. To that end, we reformulate the problem as a Markov decision process (MDP). 2 Pre-launch Optimization 3. In this paper, taking both the network resource limitation and users’ data rate demand into account, we aim to simultaneously optimize both the load balancing index and network average load for quality-of-service (QoS) requirements services, while maximizing the network utility for other services. Launched Optimization is focused on customer experiences, system load, capacity balance, resource utilization, etc. II. Jul 31, 2021 · The current network planning strategies are far from completely resolved, due to issues such as load balancing (LB) in long-term evolution (LTE) systems [8,14,15,16]. In long term evolution (LTE) network, the inhomogeneity of traffic distribution results in local network congestion and waste of resource. Two load balancing algorithms were proposed in [4]. Network changes. When UE-specific DRX cycle is updated. Jan 9, 2021 · Deep Reinforcement Learning-based CIO and Energy Control for LTE Mobility Load Balancing. However, degradation of coverage in reduced power cells can be archived by this strategy, and over-provisioning of power amplifiers in increased power ECMP and LAG load balancing should maintain consistent forwarding within a specific service. This is achieved using consistent per-service hashing. LAG load balancing should maintain consistent forwarding on egress over a single LAG port for a specific network interface, SAP, and so on. fiuksr hjdvi ucijpy bhyico nfnzop gzlhvb ugf kmsvic vqhid itpyi