Load balancing is used to distribute workloads across multiple servers in cloud computing. It aims to optimize resource use and minimize response time. The document proposes using a round robin approach to distribute loads from virtual machines across servers periodically to reduce server workload and use networks efficiently. Key benefits outlined are high scalability, availability, and flexibility to balance various protocols and route traffic based on server health. The conclusion states that load balancing is important in cloud computing to distribute work evenly for high user satisfaction and resource utilization, though further research is still needed.
This document discusses load balancing in cloud computing. It begins by defining cloud computing and some of its key characteristics like broad network access, rapid elasticity, and pay-as-you-go pricing. It then discusses how load balancing can improve performance in distributed cloud environments by redistributing load, improving response times, and better utilizing resources. The document outlines different load balancing techniques like virtual machine migration and throttled load balancing using a load balancer, virtual machines, and a data center controller. It also proposes a trust and reliability based algorithm that prioritizes data centers for load balancing based on calculated trust values that consider factors like initialization time, machine performance, and fault rates.
Performance Comparision of Dynamic Load Balancing Algorithm in Cloud ComputingEswar Publications
This document compares the performance of two dynamic load balancing algorithms - the Honey Bee algorithm and the Throttled Load Balancing algorithm - in a cloud computing environment. It first describes both algorithms and other related concepts. It then discusses results from simulations run using the CloudAnalyst tool. The simulations show that the Honey Bee algorithm has lower average, minimum, and maximum response times compared to the Throttled algorithm. Additionally, the Honey Bee algorithm results in lower data center processing times and costs. Therefore, the document concludes the Honey Bee algorithm performs better than the Throttled algorithm for load balancing in cloud computing.
This document discusses client-side load balancing in a cloud computing environment. It describes how a client-side load balancer can distribute requests across backend web servers in a scalable way without requiring control of the infrastructure. The proposed architecture uses static anchor pages hosted on Amazon S3 that contain JavaScript code to select a web server based on its reported load. The JavaScript then proxies the request to that server and updates the page content. This approach achieves high scalability and adaptiveness without hardware load balancers or layer 2 optimizations.
An Efficient Decentralized Load Balancing Algorithm in Cloud ComputingAisha Kalsoom
This document proposes a new efficient decentralized load balancing algorithm for cloud computing. It consists of two phases: 1) a request sequencing phase where incoming user requests are sequenced to minimize wait times, and 2) a load transferring phase where a load balancer calculates resource utilization of each VM and transfers tasks to less utilized VMs. This algorithm aims to improve load balancing performance and achieve more efficient resource utilization in cloud computing environments.
This document discusses load balancing, which is a technique for distributing work across multiple computing resources like CPUs, disk drives, and network links. The goals of load balancing are to maximize resource utilization, throughput, and response time while avoiding overloads and crashes. Static load balancing involves preset mappings, while dynamic load balancing distributes workload in real-time. Common load balancing algorithms are round robin, least connections, and response time-based. Server load balancing distributes client requests to multiple backend servers and can operate in centralized or distributed architectures using network address translation or direct routing.
The document proposes a novel VM-assign load balancing algorithm for efficiently allocating incoming requests to virtual machines in a cloud computing environment. It aims to avoid underutilization of resources. The algorithm maintains a table of VMs and their current load. When a request arrives, it selects the least loaded VM for processing. The experimental results using a CloudSim simulator show the algorithm balances load well across VMs, fully utilizing them without over or underloading. Future work could consider improving the algorithm's handling of mixed static and dynamic loads.
This document proposes a load balancing model for public clouds using cloud partitioning. It divides a large public cloud into partitions based on geographic location. When a job arrives, a main controller assigns it to the least loaded partition. Each partition uses algorithms like weighted round robin to further distribute jobs to nodes based on their calculated load degrees. The model aims to improve resource utilization and response times across the large, complex public cloud infrastructure.
Load balancing is used to distribute workloads across multiple servers in cloud computing. It aims to optimize resource use and minimize response time. The document proposes using a round robin approach to distribute loads from virtual machines across servers periodically to reduce server workload and use networks efficiently. Key benefits outlined are high scalability, availability, and flexibility to balance various protocols and route traffic based on server health. The conclusion states that load balancing is important in cloud computing to distribute work evenly for high user satisfaction and resource utilization, though further research is still needed.
This document discusses load balancing in cloud computing. It begins by defining cloud computing and some of its key characteristics like broad network access, rapid elasticity, and pay-as-you-go pricing. It then discusses how load balancing can improve performance in distributed cloud environments by redistributing load, improving response times, and better utilizing resources. The document outlines different load balancing techniques like virtual machine migration and throttled load balancing using a load balancer, virtual machines, and a data center controller. It also proposes a trust and reliability based algorithm that prioritizes data centers for load balancing based on calculated trust values that consider factors like initialization time, machine performance, and fault rates.
Performance Comparision of Dynamic Load Balancing Algorithm in Cloud ComputingEswar Publications
This document compares the performance of two dynamic load balancing algorithms - the Honey Bee algorithm and the Throttled Load Balancing algorithm - in a cloud computing environment. It first describes both algorithms and other related concepts. It then discusses results from simulations run using the CloudAnalyst tool. The simulations show that the Honey Bee algorithm has lower average, minimum, and maximum response times compared to the Throttled algorithm. Additionally, the Honey Bee algorithm results in lower data center processing times and costs. Therefore, the document concludes the Honey Bee algorithm performs better than the Throttled algorithm for load balancing in cloud computing.
This document discusses client-side load balancing in a cloud computing environment. It describes how a client-side load balancer can distribute requests across backend web servers in a scalable way without requiring control of the infrastructure. The proposed architecture uses static anchor pages hosted on Amazon S3 that contain JavaScript code to select a web server based on its reported load. The JavaScript then proxies the request to that server and updates the page content. This approach achieves high scalability and adaptiveness without hardware load balancers or layer 2 optimizations.
An Efficient Decentralized Load Balancing Algorithm in Cloud ComputingAisha Kalsoom
This document proposes a new efficient decentralized load balancing algorithm for cloud computing. It consists of two phases: 1) a request sequencing phase where incoming user requests are sequenced to minimize wait times, and 2) a load transferring phase where a load balancer calculates resource utilization of each VM and transfers tasks to less utilized VMs. This algorithm aims to improve load balancing performance and achieve more efficient resource utilization in cloud computing environments.
This document discusses load balancing, which is a technique for distributing work across multiple computing resources like CPUs, disk drives, and network links. The goals of load balancing are to maximize resource utilization, throughput, and response time while avoiding overloads and crashes. Static load balancing involves preset mappings, while dynamic load balancing distributes workload in real-time. Common load balancing algorithms are round robin, least connections, and response time-based. Server load balancing distributes client requests to multiple backend servers and can operate in centralized or distributed architectures using network address translation or direct routing.
The document proposes a novel VM-assign load balancing algorithm for efficiently allocating incoming requests to virtual machines in a cloud computing environment. It aims to avoid underutilization of resources. The algorithm maintains a table of VMs and their current load. When a request arrives, it selects the least loaded VM for processing. The experimental results using a CloudSim simulator show the algorithm balances load well across VMs, fully utilizing them without over or underloading. Future work could consider improving the algorithm's handling of mixed static and dynamic loads.
This document proposes a load balancing model for public clouds using cloud partitioning. It divides a large public cloud into partitions based on geographic location. When a job arrives, a main controller assigns it to the least loaded partition. Each partition uses algorithms like weighted round robin to further distribute jobs to nodes based on their calculated load degrees. The model aims to improve resource utilization and response times across the large, complex public cloud infrastructure.
Load balancing In cloud - In a semi distributed systemAchal Gupta
Load Balancing in Cloud
What is load balancing in Cloud in semi distributed system and why it is better than a centralized system and distributed system
Web-Server Load Balancing, a process that distributes the load of various incoming requests to several servers (e.g. using a gateway that functions as a dispatcher), in an effort to balance the load among these servers in an optimal way. This thesis inspects the various methods and strategies of server load balancing, clearly identifying the advantages and disadvantages of each strategy. We present a working, high performance implementation of the content-aware traffic redirection strategy, using the most well known scheduling algorithms. We also present the results of testing the effectiveness of the implementation and the scheduling algorithms in several scenarios. Finally, based on our work, we concluded that what seem to be the best scheduling algorithms in the case of identical requests are the least CPU usage and the weighted random scheduling algorithms which have the best response time and the best throughput. While in the case of non-identical requests the weighted round robin and the least CPU usage have the least response time and the greatest throughput.
By: Abdul-Lateef Haji-Ali, Yael Jari,
Bashar Shehadeh, Mhd. Mamdouh Tarabishi
Wael Tayara
Supervised by: Dr. Ghassan Saba
Load Balancing In Cloud Computing newpptUtshab Saha
The document discusses various load balancing algorithms for cloud computing including round robin, first come first serve (FCFS), and simulated annealing. It provides implementations of each algorithm in CloudSim and compares the results. Round robin and FCFS showed similar overall response times, data center processing times, and maximum/minimum values. Simulated annealing had slightly lower average overall response time. The document proposes using a genetic algorithm for host-side optimization to select the best host for virtual machine requests.
Load Balancing from the Cloud - Layer 7 Aware SolutionImperva Incapsula
Incapsula's Layer 7 Load Balancing & Failover service enables organizations to replace their costly appliances with an enterprise-grade cloud-based solution.
The service supports all in-data center and cross-data center high availability scenarios.
Incapsula also provides real-time health monitoring to ensure that traffic is always routed to a viable web server.
Load Balancing traffic in OpenStack neutron sufianfauzani
This document discusses implementing load balancing in OpenStack Neutron. It describes configuring Neutron's load balancing as a service (LBaaS) using drivers to interact with load balancers. The round robin algorithm will be applied, distributing new connections evenly across virtual machines. The expected result is tenants can programmatically scale applications through the Neutron API and provide high availability using health monitors.
A load balancing model based on cloud partitioning for the public cloud. ppt Lavanya Vigrahala
Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
Server load balancing (SLB) distributes network traffic across multiple servers to optimize resource utilization and maximize throughput. It intercepts traffic destined for a website and redirects requests to various backend servers using techniques like network address translation. SLB aims to improve performance, increase scalability, and maintain high availability by monitoring servers and routing traffic around failures to keep applications running if servers go down. Both hardware and software-based solutions exist, with hardware providing higher performance but at greater cost than software-based options.
Base paper ppt-. A load balancing model based on cloud partitioning for the ...Lavanya Vigrahala
A load balancing model based on cloud partitioning for the public cloud. -Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
slides are about load balancing as a concept and implementation of load balancing on computer technical level
slides show the server load balancing
different architectures , algorithms and examples
PROPOSED LOAD BALANCING ALGORITHM TO REDUCE RESPONSE TIME AND PROCESSING TIME...IJCNCJournal
Cloud computing is a new technology that brings new challenges to all organizations around the world.
Improving response time for user requests on cloud computing is a critical issue to combat bottlenecks. As
for cloud computing, bandwidth to from cloud service providers is a bottleneck. With the rapid development
of the scale and number of applications, this access is often threatened by overload. Therefore, this paper
our proposed Throttled Modified Algorithm(TMA) for improving the response time of VMs on cloud
computing to improve performance for end-user. We have simulated the proposed algorithm with the
CloudAnalyts simulation tool and this algorithm has improved response times and processing time of the
cloud data center.
ieee standard base paper.-Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
This document discusses high availability and database replication techniques. It describes a non-stop service system that aims to minimize downtime through planned and unplanned maintenance. High availability ensures near 100% uptime through techniques implemented at the software and hardware levels. Database replication synchronizes databases across nodes to enable failover. There are two main architectures: shared nothing uses replication over a network while shared disk shares storage. Key considerations in choosing an approach include performance, costs, distance between nodes, and data consistency. The document then outlines the features and benefits of database replication, including its use for high availability, load balancing, and disaster recovery.
To manage server load during online exams, both hardware and software solutions are required. Hardware solutions include using servers with dual Xeon processors, 4GB RAM, load balancing techniques like DNS-based round robin. Software solutions involve using Ajax to reduce data loads, pre-caching result data in XML files to avoid database queries, and delivering results in phases by SMS, email, and multiple websites. Load balancing can distribute traffic across servers to prevent overloading.
An efficient approach for load balancing using dynamic ab algorithm in cloud ...bhavikpooja
This document outlines a proposed approach for efficient load balancing using a dynamic Ant-Bee algorithm in cloud computing. It discusses limitations of existing ant colony and bee colony algorithms for load balancing. The author aims to develop a new AB algorithm approach that combines aspects of ant colony optimization and bee colony algorithms to improve load balancing optimization and overcome issues like slow convergence and tendency to stagnate in ant colony algorithms. The proposed approach would leverage both the dynamic path finding of ants and pheromone updating of bees for more effective load balancing in cloud environments.
This document describes a server load balancing system for structured data. The objectives are to develop a load balancer that can manage large amounts of data and provide functionality for uploading, downloading, and deleting data, while providing reliability, scalability, and high performance. The system uses a master server to distribute loads to slave servers and track their locations. Clients communicate directly with slave servers to access data using unique keys. This allows for horizontal scaling and fault tolerance. The system is designed to handle large volumes of data across multiple servers and provide reliable access even if servers fail.
Nick Bond - Zeus - Load Balancing in the Cloud - CloudCamp Berlin 30.04.2009CloudAngels
This document discusses the importance of load balancing for applications hosted in the cloud. It provides two examples of companies, YottaServe and Gilt Groupe, that were able to significantly improve the performance and scalability of their cloud-hosted applications by implementing advanced load balancing technologies. The document also provides an overview of different load balancing options for cloud environments and recommendations for cloud users and providers regarding load balancing.
In the FACTS-based transmission line, if the fault does not include FACTS device, then the impedance calculation is like an ordinary transmission line, and when the fault includes FACTS, then the impedance calculation accounts for the impedances introduced by FACTS device.
Dynamic Load balancing Linux private Cloud (DRS)kamrankausar
This document discusses dynamic load balancing on Linux-based private clouds. It begins by providing background on cloud computing and virtualization. It then describes live migration, load balancing algorithms and phases, and a proposed load balancing algorithm using a policy engine. The document concludes that load balancing plays an important role in cloud computing and that future work could focus on additional load parameters like memory, disk I/O, and network load.
Load balancing distributes network traffic across multiple servers to optimize resource utilization, maximize throughput, minimize response time, and avoid overload. It improves availability and reliability. In Windows Server 2003, Network Load Balancing allows multiple servers to be grouped together and appear as a single virtual server to clients. Requests are distributed to servers using round-robin DNS or a hardware load balancer which rewrites requests and forwards them to cluster nodes based on performance metrics. Servers detect failures and new additions to ensure high availability.
BEST FINAL YEAR PROJECT IEEE 2015 BY SPECTRUM SOLUTIONS PONDICHERRYRaushan Kumar Singh
SPECTRUM SOLUTIONS is a Pondicherry based R&D firm which always looks forward in the field of science and technology to provide best technical support for the final year students. SPECTRUM has a great team of technical experts for the design development of Electronic and software Systems using Embedded, MATLAB, Java, Dot Net Technology.
SPECTRUM SOLUTIONS always concentrate us to provide quality products for various institutions and students. We offer the projects in all domains for the students of Diploma, B.Tech/B.E,M.Tech/M.E,MS,BCA,MCA etc. Our major concern is in the field of technical education to bridge the gap between Industry and Academics. We are always in the good eyes of the Educational Institutions in India to provide training & projects in Embedded Systems MATLAB and software technologies. We also provide interview training for free of cost. We never stop in going that extra mile ahead in providing greater value to own ideas of students, may it be in terms of providing adequate workforce proficient in highly application cost oriented Embedded Systems or Software Systems.
WEBSITE : www.spectrumpondicherry.blogspot.in/
FACEBOOK : https://www.facebook.com/pages/Spectrum-Solutions/548721691855495?ref=hl
Load balancing In cloud - In a semi distributed systemAchal Gupta
Load Balancing in Cloud
What is load balancing in Cloud in semi distributed system and why it is better than a centralized system and distributed system
Web-Server Load Balancing, a process that distributes the load of various incoming requests to several servers (e.g. using a gateway that functions as a dispatcher), in an effort to balance the load among these servers in an optimal way. This thesis inspects the various methods and strategies of server load balancing, clearly identifying the advantages and disadvantages of each strategy. We present a working, high performance implementation of the content-aware traffic redirection strategy, using the most well known scheduling algorithms. We also present the results of testing the effectiveness of the implementation and the scheduling algorithms in several scenarios. Finally, based on our work, we concluded that what seem to be the best scheduling algorithms in the case of identical requests are the least CPU usage and the weighted random scheduling algorithms which have the best response time and the best throughput. While in the case of non-identical requests the weighted round robin and the least CPU usage have the least response time and the greatest throughput.
By: Abdul-Lateef Haji-Ali, Yael Jari,
Bashar Shehadeh, Mhd. Mamdouh Tarabishi
Wael Tayara
Supervised by: Dr. Ghassan Saba
Load Balancing In Cloud Computing newpptUtshab Saha
The document discusses various load balancing algorithms for cloud computing including round robin, first come first serve (FCFS), and simulated annealing. It provides implementations of each algorithm in CloudSim and compares the results. Round robin and FCFS showed similar overall response times, data center processing times, and maximum/minimum values. Simulated annealing had slightly lower average overall response time. The document proposes using a genetic algorithm for host-side optimization to select the best host for virtual machine requests.
Load Balancing from the Cloud - Layer 7 Aware SolutionImperva Incapsula
Incapsula's Layer 7 Load Balancing & Failover service enables organizations to replace their costly appliances with an enterprise-grade cloud-based solution.
The service supports all in-data center and cross-data center high availability scenarios.
Incapsula also provides real-time health monitoring to ensure that traffic is always routed to a viable web server.
Load Balancing traffic in OpenStack neutron sufianfauzani
This document discusses implementing load balancing in OpenStack Neutron. It describes configuring Neutron's load balancing as a service (LBaaS) using drivers to interact with load balancers. The round robin algorithm will be applied, distributing new connections evenly across virtual machines. The expected result is tenants can programmatically scale applications through the Neutron API and provide high availability using health monitors.
A load balancing model based on cloud partitioning for the public cloud. ppt Lavanya Vigrahala
Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
Server load balancing (SLB) distributes network traffic across multiple servers to optimize resource utilization and maximize throughput. It intercepts traffic destined for a website and redirects requests to various backend servers using techniques like network address translation. SLB aims to improve performance, increase scalability, and maintain high availability by monitoring servers and routing traffic around failures to keep applications running if servers go down. Both hardware and software-based solutions exist, with hardware providing higher performance but at greater cost than software-based options.
Base paper ppt-. A load balancing model based on cloud partitioning for the ...Lavanya Vigrahala
A load balancing model based on cloud partitioning for the public cloud. -Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
slides are about load balancing as a concept and implementation of load balancing on computer technical level
slides show the server load balancing
different architectures , algorithms and examples
PROPOSED LOAD BALANCING ALGORITHM TO REDUCE RESPONSE TIME AND PROCESSING TIME...IJCNCJournal
Cloud computing is a new technology that brings new challenges to all organizations around the world.
Improving response time for user requests on cloud computing is a critical issue to combat bottlenecks. As
for cloud computing, bandwidth to from cloud service providers is a bottleneck. With the rapid development
of the scale and number of applications, this access is often threatened by overload. Therefore, this paper
our proposed Throttled Modified Algorithm(TMA) for improving the response time of VMs on cloud
computing to improve performance for end-user. We have simulated the proposed algorithm with the
CloudAnalyts simulation tool and this algorithm has improved response times and processing time of the
cloud data center.
ieee standard base paper.-Load balancing in the cloud computing environment has an important impact on the performance. Good load balancing makes cloud computing more efficient and improves user satisfaction. This article introduces a better load balance model for the public cloud based on the cloud partitioning concept with a switch mechanism to choose different strategies for different situations. The algorithm applies the game theory to the load balancing strategy to improve the efficiency in the public cloud environment.
This document discusses high availability and database replication techniques. It describes a non-stop service system that aims to minimize downtime through planned and unplanned maintenance. High availability ensures near 100% uptime through techniques implemented at the software and hardware levels. Database replication synchronizes databases across nodes to enable failover. There are two main architectures: shared nothing uses replication over a network while shared disk shares storage. Key considerations in choosing an approach include performance, costs, distance between nodes, and data consistency. The document then outlines the features and benefits of database replication, including its use for high availability, load balancing, and disaster recovery.
To manage server load during online exams, both hardware and software solutions are required. Hardware solutions include using servers with dual Xeon processors, 4GB RAM, load balancing techniques like DNS-based round robin. Software solutions involve using Ajax to reduce data loads, pre-caching result data in XML files to avoid database queries, and delivering results in phases by SMS, email, and multiple websites. Load balancing can distribute traffic across servers to prevent overloading.
An efficient approach for load balancing using dynamic ab algorithm in cloud ...bhavikpooja
This document outlines a proposed approach for efficient load balancing using a dynamic Ant-Bee algorithm in cloud computing. It discusses limitations of existing ant colony and bee colony algorithms for load balancing. The author aims to develop a new AB algorithm approach that combines aspects of ant colony optimization and bee colony algorithms to improve load balancing optimization and overcome issues like slow convergence and tendency to stagnate in ant colony algorithms. The proposed approach would leverage both the dynamic path finding of ants and pheromone updating of bees for more effective load balancing in cloud environments.
This document describes a server load balancing system for structured data. The objectives are to develop a load balancer that can manage large amounts of data and provide functionality for uploading, downloading, and deleting data, while providing reliability, scalability, and high performance. The system uses a master server to distribute loads to slave servers and track their locations. Clients communicate directly with slave servers to access data using unique keys. This allows for horizontal scaling and fault tolerance. The system is designed to handle large volumes of data across multiple servers and provide reliable access even if servers fail.
Nick Bond - Zeus - Load Balancing in the Cloud - CloudCamp Berlin 30.04.2009CloudAngels
This document discusses the importance of load balancing for applications hosted in the cloud. It provides two examples of companies, YottaServe and Gilt Groupe, that were able to significantly improve the performance and scalability of their cloud-hosted applications by implementing advanced load balancing technologies. The document also provides an overview of different load balancing options for cloud environments and recommendations for cloud users and providers regarding load balancing.
In the FACTS-based transmission line, if the fault does not include FACTS device, then the impedance calculation is like an ordinary transmission line, and when the fault includes FACTS, then the impedance calculation accounts for the impedances introduced by FACTS device.
Dynamic Load balancing Linux private Cloud (DRS)kamrankausar
This document discusses dynamic load balancing on Linux-based private clouds. It begins by providing background on cloud computing and virtualization. It then describes live migration, load balancing algorithms and phases, and a proposed load balancing algorithm using a policy engine. The document concludes that load balancing plays an important role in cloud computing and that future work could focus on additional load parameters like memory, disk I/O, and network load.
Load balancing distributes network traffic across multiple servers to optimize resource utilization, maximize throughput, minimize response time, and avoid overload. It improves availability and reliability. In Windows Server 2003, Network Load Balancing allows multiple servers to be grouped together and appear as a single virtual server to clients. Requests are distributed to servers using round-robin DNS or a hardware load balancer which rewrites requests and forwards them to cluster nodes based on performance metrics. Servers detect failures and new additions to ensure high availability.
BEST FINAL YEAR PROJECT IEEE 2015 BY SPECTRUM SOLUTIONS PONDICHERRYRaushan Kumar Singh
SPECTRUM SOLUTIONS is a Pondicherry based R&D firm which always looks forward in the field of science and technology to provide best technical support for the final year students. SPECTRUM has a great team of technical experts for the design development of Electronic and software Systems using Embedded, MATLAB, Java, Dot Net Technology.
SPECTRUM SOLUTIONS always concentrate us to provide quality products for various institutions and students. We offer the projects in all domains for the students of Diploma, B.Tech/B.E,M.Tech/M.E,MS,BCA,MCA etc. Our major concern is in the field of technical education to bridge the gap between Industry and Academics. We are always in the good eyes of the Educational Institutions in India to provide training & projects in Embedded Systems MATLAB and software technologies. We also provide interview training for free of cost. We never stop in going that extra mile ahead in providing greater value to own ideas of students, may it be in terms of providing adequate workforce proficient in highly application cost oriented Embedded Systems or Software Systems.
WEBSITE : www.spectrumpondicherry.blogspot.in/
FACEBOOK : https://www.facebook.com/pages/Spectrum-Solutions/548721691855495?ref=hl
This document discusses load balancing in cloud computing. It defines load balancing as distributing workloads across multiple computing resources to maximize throughput, minimize response time, and avoid overload. It then describes several common load balancing algorithms like round robin, weighted round robin, and opportunistic load balancing. It also discusses the benefits of load balancing including better performance, ability to handle traffic bursts, and redundancy. Major cloud providers like AWS, Google Cloud, and Microsoft Azure are highlighted for their load balancing services. Finally, some challenges of implementing load balancing are mentioned.
Hyper Stratus Migrating Applications to the Cloudbhgolden
The document discusses migrating the Lessonopoly application from an on-premise single server architecture to Amazon Web Services (AWS). Key issues addressed in the migration included software licensing, dynamic data management, application management, and backups. The migration was successful and reduced costs while improving availability and scalability compared to the original on-premise infrastructure.
E VALUATION OF T WO - L EVEL G LOBAL L OAD B ALANCING F RAMEWORK IN C L...ijcsit
With technological advancements and c
onstant changes of Internet, cloud computing has been today's
trend. With the lower cost and convenience of cloud computing services, users have increasingly put
their
Web resources and information in the cloud environment. The availability and reliability
of the client
systems will become increasingly important. Today cloud applications slightest interruption, the imp
act
will be significant for users. It is an important issue that how to ensure reliability and stability
of the cloud
sites. Load balancing w
ould be one good solution.
This paper presents a framework for global server load balancing of the Web sites in a cloud with tw
o
-
level
load balancing model. The proposed framework is intended for adapting an open
-
source load
-
balancing
system and the frame
work allows the network service provider to deploy a load balancer in different data
centers dynamically while the customers need more load balancers for increasing the availability
Scaling Databricks to Run Data and ML Workloads on Millions of VMsMatei Zaharia
Keynote at Scale By The Bay 2020.
Cloud service developers need to handle massive scale workloads from thousands of customers with no downtime or regressions. In this talk, I’ll present our experience building a very large-scale cloud service at Databricks, which provides a data and ML platform service used by many of the largest enterprises in the world. Databricks manages millions of cloud VMs that process exabytes of data per day for interactive, streaming and batch production applications. This means that our control plane has to handle a wide range of workload patterns and cloud issues such as outages. We will describe how we built our control plane for Databricks using Scala services and open source infrastructure such as Kubernetes, Envoy, and Prometheus, and various design patterns and engineering processes that we learned along the way. In addition, I’ll describe how we have adapted data analytics systems themselves to improve reliability and manageability in the cloud, such as creating an ACID storage system that is as reliable as the underlying cloud object store (Delta Lake) and adding autoscaling and auto-shutdown features for Apache Spark.
This document discusses load balancing and termination detection techniques for parallel programs. It describes static and dynamic load balancing, with static techniques distributing work before execution and dynamic adjusting during execution. Centralized dynamic load balancing uses a master process to assign tasks, while decentralized uses worker processes that share tasks. The document outlines termination detection challenges for distributed computations and algorithms for task sharing between worker processes like round robin.
This paper addresses the issue of accumulated computational and communication skew in time-stepped scientific applications running on cloud environments. It proposes a new approach called AsyTick that fully exploits parallelism among application ticks to resist skew accumulation. AsyTick uses a data-centric programming model and runtime system to allow decomposing computational parts of objects into asynchronous sub-processes. Experimental results show the proposed approach improves performance over state-of-the-art skew-resistant approaches by up to 2.53 times for time-stepped applications in the cloud.
International Refereed Journal of Engineering and Science (IRJES) is a peer reviewed online journal for professionals and researchers in the field of computer science. The main aim is to resolve emerging and outstanding problems revealed by recent social and technological change. IJRES provides the platform for the researchers to present and evaluate their work from both theoretical and technical aspects and to share their views.
International Refereed Journal of Engineering and Science (IRJES)irjes
International Refereed Journal of Engineering and Science (IRJES) is a leading international journal for publication of new ideas, the state of the art research results and fundamental advances in all aspects of Engineering and Science. IRJES is a open access, peer reviewed international journal with a primary objective to provide the academic community and industry for the submission of half of original research and applications
Load Balancing and Data Management in Cloud Computingijtsrd
1) The document discusses load balancing and data management in cloud computing. It explains that load balancers distribute client requests across multiple servers to efficiently handle heavy loads.
2) It also discusses different types of Azure storage services for managing data in the cloud, including blob storage, file storage, queue storage and table storage.
3) The document provides details on how to set up a storage account and virtual networks in Azure, and the role of load balancers and peering in enabling communication between cloud resources.
LDV: Light-weight Database VirtualizationTanu Malik
The document summarizes the Light-weight Database Virtualization (LDV) framework. LDV aims to enable easy and efficient sharing of database applications by capturing an application's execution provenance and dependencies. It uses application virtualization techniques to package the application binaries, libraries, and data. For applications that interact with a database, it also records the interactions between the application and database using system call monitoring and SQL logging. This combined provenance allows recreating the application's execution environment and replaying the database interactions to validate or reproduce results. Key components of LDV include provenance modeling, package creation with necessary files and traces, and runtime redirection to reconstruct the environment.
The document proposes an algorithm for automated live migration of virtual machines to improve efficiency. It aims to address the bin packing problem where virtual machines are packed into physical machines. The proposed first-fit algorithm is implemented in OpenStack and aims to minimize the number of physical machines used and reduce migration time compared to best-fit. The algorithm detects underload and overload of virtual machines to trigger migrations between physical machines for dynamic consolidation. Evaluation shows the first-fit algorithm reduces migration time but further optimization is needed.
This document outlines training materials for a 9-day AWS course covering various AWS services. The course is taught by Bui Quang Lam and includes modules on system operations, computing, networking, storage, load balancing, auto scaling, S3, Route 53, RDS, Aurora, ElastiCache and CloudWatch. One module focuses on Elastic Load Balancing (ELB) and Auto Scaling Groups (ASG), explaining what they are, how to configure load balancing and auto scaling, and includes a lab to create and configure an ELB and ASG.
This document summarizes a research paper that proposes a new approach called BinatePacking for improving digital-to-analog converters. BinatePacking aims to address issues with comparing write-ahead logging and memory bus performance using binary packing. The paper presents simulation results that show BinatePacking can improve average hit ratio and reduce response time compared to other approaches. It discusses experiments conducted to evaluate BinatePacking's performance on desktop machines and in a 100-node network. The results showed BinatePacking produced smoother, more reproducible performance than emulating components.
This document discusses and compares various load balancing techniques in cloud computing. It begins by introducing load balancing as an important issue in cloud computing for efficiently scheduling user requests and resources. Several load balancing algorithms are then described, including honeybee foraging algorithm, biased random sampling, active clustering, OLB+LBMM, and Min-Min. Metrics for evaluating and comparing load balancing techniques are defined, such as throughput, overhead, fault tolerance, migration time, response time, resource utilization, scalability, and performance. The algorithms are then analyzed based on these metrics.
Emulating cisco network laboratory topologies in the cloudronan messi
This document proposes moving an existing virtual network laboratory (VLAB) from a single server implementation to a cloud-based implementation. The cloud-based VLAB would utilize the Ubuntu Enterprise Cloud (UEC) for resources and Dynamips Next Generation (Dyn@NG) for load balancing Cisco device emulations across those resources. This would address limitations of the original VLAB by providing more computing resources, scalability, and high availability. Preliminary testing showed Dyn@NG successfully spreading emulations across cloud resources and reducing load on the virtual machine. The cloud-based VLAB is expected to provide a better learning experience for students in Cisco networking courses.
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This document discusses potential topics for a communication thesis using MATLAB. It lists several major toolboxes and technologies in communication systems that could be modeled, including RF impairment modeling, LDPC decoders, OFDM, MIMO, satellite technologies, Bluetooth, RFID, and Wi-Fi. It also provides examples of modern MATLAB communication thesis topics, such as a wireless chat system between PCs, a weather station watching system, camera location system, industrial alarm and protection systems, and a taxi monitoring system. Students are encouraged to contact the website for more information on developing a communication thesis with MATLAB.
This document provides information about PhD consultancy services in the UK, reputed journals for paper publication, top 5 programming languages, domains for PhD research, and contact details. It lists reputed journals, top programming languages as Python, C#, Fortran, C++ and Java, and research domains including digital signal processing, pattern recognition, computer vision, medical imaging, and fog computing. Contact information is provided at the bottom for the PhD consultancy services.
This document provides guidance on research for PhD students, outlining major research notions, important points on research guidance, and distinct research fields. It discusses key areas like data mining, automated deployment of Spark clusters, secure data management in data centers, and neuromorphic computing for computer vision. Important guidance points emphasize gaining subject knowledge, confidence, comprehensive supports, and innovative ideas to ensure on-time completion. Distinct research fields mentioned include fog computing, 5G and 6G networks, the Internet of Things, Industry 4.0, OFDM/OFDMA, and data mining. Contact information is provided to learn more.
This document provides guidance on routing topics for PhD research and lists the most important routing protocols. It outlines foremost topics in routing such as shortest path routing protocols, delay constraint routing, and broadcast/unicast routing. Current routing technologies discussed include segment routing, tri-band WiFi, routing mesh, blockchain, and MU-MIMO. The most important routing protocols listed are AMQP, OSPFv3, EIGRP, RIPv2, and IGRP. Contact information is provided at the end for those seeking additional guidance on PhD topics in routing.
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This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
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Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
This presentation was provided by Rebecca Benner, Ph.D., of the American Society of Anesthesiologists, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
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إضغ بين إيديكم من أقوى الملازم التي صممتها
ملزمة تشريح الجهاز الهيكلي (نظري 3)
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تتميز هذهِ الملزمة بعِدة مُميزات :
1- مُترجمة ترجمة تُناسب جميع المستويات
2- تحتوي على 78 رسم توضيحي لكل كلمة موجودة بالملزمة (لكل كلمة !!!!)
#فهم_ماكو_درخ
3- دقة الكتابة والصور عالية جداً جداً جداً
4- هُنالك بعض المعلومات تم توضيحها بشكل تفصيلي جداً (تُعتبر لدى الطالب أو الطالبة بإنها معلومات مُبهمة ومع ذلك تم توضيح هذهِ المعلومات المُبهمة بشكل تفصيلي جداً
5- الملزمة تشرح نفسها ب نفسها بس تكلك تعال اقراني
6- تحتوي الملزمة في اول سلايد على خارطة تتضمن جميع تفرُعات معلومات الجهاز الهيكلي المذكورة في هذهِ الملزمة
واخيراً هذهِ الملزمة حلالٌ عليكم وإتمنى منكم إن تدعولي بالخير والصحة والعافية فقط
كل التوفيق زملائي وزميلاتي ، زميلكم محمد الذهبي 💊💊
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THE SACRIFICE HOW PRO-PALESTINE PROTESTS STUDENTS ARE SACRIFICING TO CHANGE T...indexPub
The recent surge in pro-Palestine student activism has prompted significant responses from universities, ranging from negotiations and divestment commitments to increased transparency about investments in companies supporting the war on Gaza. This activism has led to the cessation of student encampments but also highlighted the substantial sacrifices made by students, including academic disruptions and personal risks. The primary drivers of these protests are poor university administration, lack of transparency, and inadequate communication between officials and students. This study examines the profound emotional, psychological, and professional impacts on students engaged in pro-Palestine protests, focusing on Generation Z's (Gen-Z) activism dynamics. This paper explores the significant sacrifices made by these students and even the professors supporting the pro-Palestine movement, with a focus on recent global movements. Through an in-depth analysis of printed and electronic media, the study examines the impacts of these sacrifices on the academic and personal lives of those involved. The paper highlights examples from various universities, demonstrating student activism's long-term and short-term effects, including disciplinary actions, social backlash, and career implications. The researchers also explore the broader implications of student sacrifices. The findings reveal that these sacrifices are driven by a profound commitment to justice and human rights, and are influenced by the increasing availability of information, peer interactions, and personal convictions. The study also discusses the broader implications of this activism, comparing it to historical precedents and assessing its potential to influence policy and public opinion. The emotional and psychological toll on student activists is significant, but their sense of purpose and community support mitigates some of these challenges. However, the researchers call for acknowledging the broader Impact of these sacrifices on the future global movement of FreePalestine.
This presentation was provided by Racquel Jemison, Ph.D., Christina MacLaughlin, Ph.D., and Paulomi Majumder. Ph.D., all of the American Chemical Society, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
Philippine Edukasyong Pantahanan at Pangkabuhayan (EPP) CurriculumMJDuyan
(𝐓𝐋𝐄 𝟏𝟎𝟎) (𝐋𝐞𝐬𝐬𝐨𝐧 𝟏)-𝐏𝐫𝐞𝐥𝐢𝐦𝐬
𝐃𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐄𝐏𝐏 𝐂𝐮𝐫𝐫𝐢𝐜𝐮𝐥𝐮𝐦 𝐢𝐧 𝐭𝐡𝐞 𝐏𝐡𝐢𝐥𝐢𝐩𝐩𝐢𝐧𝐞𝐬:
- Understand the goals and objectives of the Edukasyong Pantahanan at Pangkabuhayan (EPP) curriculum, recognizing its importance in fostering practical life skills and values among students. Students will also be able to identify the key components and subjects covered, such as agriculture, home economics, industrial arts, and information and communication technology.
𝐄𝐱𝐩𝐥𝐚𝐢𝐧 𝐭𝐡𝐞 𝐍𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐚𝐧 𝐄𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
2. 2
The load balancing algorithms in cloud computing are listed below,
VITAL LOAD BALANCING ALGORITHMS
IN CLOUD COMPUTING
1 Server load balancing algorithms
2 Score based load balancing algorithm
3 Opportunistic load balancing algorithm
4 Custom load based algorithm
Adaptive load balancing algorithm
5
3. 3
04
01
05
02
03
EXCLUSIVE SUPPORT FOR LOAD
BALANCING THESIS
We give support up to complete the load balancing thesis for students,
Paper publication(IEEE)
Plagiarism free
Proofreading
Journal paper writing
International conference
4. INVENTIVE RESEARCH AREAS IN LOAD
BALANCING
We offer more research areas in Load Balancing for students thesis work,
1 Wireless sensor networks
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2
3
5
6
Social aware networks
Raspberry-Pi web servers
LTE-A systems
Hybrid Lifi/RF networks
SDN data centers