Reduce Network Latency

Reading] AIG Edison decided to adopt the cloud transplant program, and started working with the new core application platform of Salesforce.com in San Francisco last January.   Now, the system can serve AIG Edison millions of customers, more than 3,000 company employees and more than 15,000 insurance dealers and brokers. In this case, Futami says, the company faces two options-replacing all the old apps or porting them to the cloud and running the managed software. More decision making trade-offs, companies tend to ...

Because companies want to replicate large, unprocessed data files in multiple locations: "Big Data" storage continues to affect the WAN. Large enterprises, such as those in the entertainment and media industries, have had to replicate huge image files, video and data in multiple locations, and they are plagued by bandwidth constraints and WAN delays. Wan Latency Obsession: Large data cannot be ignored in order to address the WAN latency problems associated with these large data, data center wide area network (WAN) optimization Vendor Silver Peak BAE announces the creation of an integer with storage vendor EMC ...

Businesses and consumers want to achieve more, faster, richer content and service delivery through any device, anytime, anywhere. The above features and requirements can be met through cloud computing, but only if the data center is able to overcome the challenges of network design. Why is network complexity particularly important? Today's data center networks have become too expensive and complex to achieve a cloud-computing vision, except in rare cases. Most IT managers acknowledge that the following situations exist in their data center network. New type of ...

In the era of big data, IT vendors researching big data focused their research on optimizing the software architecture of big data systems, optimizing business logic, optimizing data analysis algorithms and optimizing node performance, while ignoring the evaluation of network links in the big data environment infrastructure And optimized. This article introduces Cisco's network architecture design and optimization experience in a Hadoop cluster environment. Big Data Hadoop Environment Network Features Hadoop cluster nodes through http: //www.aliyun.com/zixun/aggregation ...

Since 2006, when Google first proposed the concept of "cloud computing", the major IT companies at home and abroad to participate in the various companies based on their own technology and products to launch their own cloud computing platform to provide a variety of cloud computing services. Over the past six years, cloud computing services have been accepted and adopted by more and more enterprises, and individual consumers are increasingly enjoying the fast and convenient of cloud computing. The biggest benefit of cloud computing services to businesses and end consumers is that users don't have to spend too much effort on infrastructure and technology architectures that they're not good at, so they can focus ...

The scalability of the system is the main reason for promoting the development of NoSQL movement, including distributed system coordination, failover, resource management and many other features. That makes NoSQL sound like a big basket that can be stuffed with anything. Although the NoSQL movement does not bring fundamental technological changes to distributed data processing, it still leads to extensive research and practice on protocols and algorithms. It is through these attempts to gradually summarize some effective database construction methods. In this article, I will focus on the NoSQL database distributed special ...

The data transfer in the cloud has the characteristics of East-west (data center) and north-south (user to server). As a result, high flow data centers need a strong, flexible automation network to support virtualization, cloud computing, and a diverse network of multicast ecosystems. In addition, storage and LAN also need to have a predictable, high-performance network architecture. These conditions encourage network service providers to develop new "Fabric" Ethernet architectures to meet new network requirements. While defining a fabric network, there are many related definitions, but a number ...

In large data age, it vendors who study large data focus on optimizing large data system software architecture, optimizing business logic, optimizing data analysis algorithm, optimizing node performance, and ignoring the evaluation and optimization of network links in large Data environment infrastructure. 　　   　　This paper introduces the experience of Cisco Network Architecture design and optimization in Hadoop cluster environment. Large data Hadoop Environment network characteristics the nodes in the Hadoop cluster are connected through the network, and the following process in the MapReduce is in the net ...

China IDC August 6 reported that the data transmission in the cloud has something to do (inside the data center), as well as North-south (user to server) features. As a result, high flow data centers need a strong, flexible automation network to support virtualization, cloud computing, and a diverse network of multicast ecosystems. In addition, storage and LAN also need to have a predictable, high-performance network architecture. These conditions encourage network service providers to develop new "Fabric" Ethernet architectures to meet new network requirements. Define fabric Network Although there are ...

Cloud computing has changed the way IT resources are designed and managed. Independent IT departments have to adjust their previous methods. Companies are looking for faster, better, cheaper IT resources, and hybrid clouds seem like the right choice. Hybrid cloud enables it to transfer workloads between internal data centers and commercial public cloud providers during peak periods. For growth-oriented enterprises with variable requirements, cloud computing can reduce costs while increasing flexibility and time-to-market for projects. But the cloud still raises some concerns about it. Managers are concerned that the cloud will hinder the traditional sector and practice, ...