Bandwidth

Speedometer is a bandwidth console and log bandwidth display for file download progress monitoring, as well as a simple command-line interface. The purpose is to measure and display the http://www.aliyun.com/zixun/aggregation/18415.html "> network connection or data stored in a file. Speedometer 2.8 This version adds a linear scaling option, updates the weighted moving average, and has more display options, including bit/second ...

Summary: The existing bandwidth, the future users will see a clear one times the video. Last week, the domestic two large network video Enterprise Thunder look and PPS successively released support the latest h.265 standard (full name for efficient video coding, that is, high efficiency videos job, referred to as HEVC) The latest "Existing bandwidth, future users will see a clear one times the video." "Last week, the domestic two big network video Enterprise Thunder look and PPS successively release support the newest h.265 standard (full name is highly effective video coding, namely High Effi ...

With the rapid development of cloud storage, there will be more and more people will migrate data to the cloud, but the cloud storage is not foolproof, now the cloud storage is not perfect, and there are some problems, the general said cloud storage faced with three of the problem, bandwidth, security, infrastructure, Here today to you first to explain the bandwidth problem to the cloud storage bottlenecks. To put it simply, if you're going to shift the architecture of your enterprise to cloud computing, there's a certain need to change the enterprise's network bandwidth. This raises the question of whether the existing bandwidth of the enterprise can support the huge data stream needed for cloud storage?...

[IT168 manufacturers dynamic] popular route, at first glance thought it was a new gadget! Many people do not even know what it is used. In actual fact, as early as the first half of 2011, well-known network equipment provider QNO technology put forward: Popular routing, is essentially an innovative enterprise network management technology, traffic management and control, Internet behavior management which The two main functions are integrated into one high-performance router device, and then use features such as comprehensive online behavior management and VIP mode refined bandwidth management to create a high-quality information network for users. ...

(Compile/Mao) in the host hardware platform is still the mainstream of the game today, there are many people look at the future, cloud based gaming services is one of them. It rejects the traditional local hardware model, instead, the game data, even computing work on the server side, the player only needs to have a display device, a device similar to a set-top box or a very low configuration of the computer, and reach a certain bandwidth of the Internet connection can be. Currently, two companies are working on this research, OnLive has been opened in July, another, name ...

Cloud storage System based on regeneration code--ustor Liu Vondanley currently uses multiple clouds to store data to ensure user data reliability. In order to reduce storage cost and repair bandwidth, a method of using functional repair Regeneration Code (FRC) to encode data into multiple data blocks and distribute them in different clouds is proposed. This approach reduces the amount of data that needs to be transferred from the network when a single cloud in multiple clouds is lost, and reduces the cost of repairs, and has been successfully applied to the ustor of the cloud storage system being built. Experiments show that: compared with the coding, the redundancy code is increased ...

From a global point of view, the advantages of telecom operators in the cloud is not obvious, in North America and Europe, bandwidth is not scarce and monopolized resources, network access is the same. But in the Asia-Pacific region, telecoms operators have broad control over bandwidth and international access networks, paving the way for telecoms providers in the Asia-Pacific region to gain a high share of the cloud computing market. Cloud computing and the growing mobile internet are on the same road, ubiquitous cloud and ubiquitous mobile terminals, are implementing the "front-end (mobile terminal) impact on the back end (data center)" of the huge changes, telecommunications operators in which ...

With Intel's drive, IT system communications bandwidth and computing power follow Molfa to record highs, maintaining a doubling of growth rates every 12-18 months. At the same time, IDC's latest "Digital Universe" study predicts that data will grow faster than Moore's law, reaching 1.8ZB in 2011, and that the company will manage 50 times times the current amount of data over the next 10 years, and file volumes will increase 75 times times. 　　Under the background of the rapid expansion of the digital universe, the concept of "big data" came into being. Detailed explanation big ...

Today, "The First China Cloud Computing Conference" held in Beijing National Convention Center. The theme of this Congress, "large data bandwidth to promote cloud computing applications and Innovation", lasted 3 days. 2013 is the key year for cloud computing and the big data industry to hit the ground. Since the 2006 cloud computing concept, global cloud computing has flourished six of times, and more and more cloud services have begun to fall. Wang Feng, general manager of China Telecom's cloud computing company, said in a speech in the conference that since the launch of the Sky Wing Cloud Program in 2009, China Telecom has carried out a lot of practical work in cloud computing and made a number of ...

ClearOS Enterprise is an integrated network server gateway solution for small and distributed enterprises. The software provides all the necessary server tools to manage, including: email, anti-virus, http://www.aliyun.com/zixun/aggregation/12915.html > spam, file Sharing, group, VPN, firewall, Intrusion detection/defense, content filtering, bandwidth management, multiple WANs, and so on. It passes through the intuitive base ...

Apt-offline is an apt system based off-line apt Package Manager, which is mainly http://www.aliyun.com/zixun/aggregation/33836.html "> A derived distribution of Debian and Debian used to use a Debian dial-up connection tool. It can download the required packages from another high-bandwidth windows/linux machine without 5603.html "> Cache ...

Research on the interaction between cloud storage and network Wang Hao's current lack of systematic research on the network traffic generated by cloud storage, based on the analysis of cloud storage business implementation mechanism, design cloud storage business automated testing tool, put forward the cloud storage Business network traffic estimation model, and actual measurement of various network service quality (QoS) The impact of conditions on the cloud storage user experience. Experimental data show that cloud storage business generates dozens of GB/s data torrent. There are differences in transaction delays for different types of servers, and the tolerance of cloud storage to packet loss rates is 2%,4 mb/s~6 MB/s bandwidth. To reduce the ...

With the rise of cloud computing, mobile Internet, the rapid increase of network bandwidth, sales funnel and other sales automation management needs of increasing, online CRM more and more users pay attention to. The data of the research of the sea ratio show that 2011 China online CRM Market size has occupied 9.3% of China's overall CRM market, 2012 will break through 10%, reach 11.1%. This shows that online CRM has entered the growth period, ushered in the key stage of rapid development. After nearly a decade of development, China's online CRM has attracted the participation of a large number of providers. Sea ratio research statistics found that at present ...

December 16, Upyun (and Cloud) officially open to the independent cloud distribution business, the opening of this business, means that you can directly use Upyun Independent cloud distribution services to speed up the client server files. With the development of the Internet, the network bandwidth increases gradually. But because the developer of the product interface is more and more attention, resulting in the product of static files (such as pictures) of the volume of more and more, the entire product page size is getting bigger. In other words, although the network speed increased, but the user did not obviously feel the Web page load or mobile applications to load faster, experience the reverse ...

As an internet café owner, have you ever thought of such a mode of opening an Internet café? Open an Internet café, you do not have to consider what to buy switches, routers, servers, you do not have to consider what to install diskless systems or game software. As long as you have the right venues, tables and chairs and PCs, connect these PCs to the Internet Café Cloud network. 　　In the cloud network distributed many branches of internet cafes, these Internet cafes share an export bandwidth, sharing a database, to achieve diskless, software and other systems of the unified application and management. You also do not have to consider the operating problems of Internet cafes, cloud network of Internet cafes are unified operation and management ...

Moving apps to cloud computing is not the last thing. 　　Sometimes there are unexpected events that force you to redesign your application, and compliance requirements can create barriers to development, and if your cloud provider does not support low-level network services such as multicast, it can cause bandwidth problems. After you evaluate which applications can run in a public cloud, there are other factors to consider, such as configuration, data migration, and monitoring. What are the most common configuration tasks you need to keep in mind when moving an application to cloud computing? The following list column ...

GTC 2012, the Nvidia Chief scientist Bill Dally, who served as dean of Computer science at Stanford University in an interview with EE Times, talked about 3D integration circuits, technical aspects of China's rise and the status of U.S. investment in research and development. On the 3D chip, Dally said that the future of the GPU is a way to consolidate a number of 3D-tiered memory, a design that has the potential to play a higher bandwidth effect and lower overall power consumption. Prior to the development of hyper Memory cube of the beautiful light ...

This week there are users in the Aliyun forum post to ask, civil and military double personal website is how to optimize, and even some people plus civil and military QQ ran specifically to consult. Many people reflect the civil and military double personal website visit very fast, today dedicated to share based on Alibaba host and WordPress established civil and military personal website optimization experience. First of all, said the following Wu double personal site configuration: 1 core CPU, 1G memory, 20GB system disk + 20GB data disk, 3M bandwidth, centos 6.3 64-bit system;

Game Cloud: Www.game.aliyun.con provides gaming industry users with multiple, multiple-scenario, mature deployment architecture reference solutions, technical documentation and deployment architecture optimization services. Game Cloud How to solve the game deployment of the five major problems: Do not let waiting to become a regret cloud server's multi-line exclusive BGP bandwidth, the best domestic network, perfect solution to the problem of North-South interoperability. CDN Service is enabled to solve the problem of small network bandwidth, large user traffic and uneven distribution of dot. Second, the strong shield frequently encounter large-scale attack ...

Symmetricds is a web-based, stand-alone database for data synchronization/replication software. It uses web and database technology to replicate between real-time http://www.aliyun.com/zixun/aggregation/22.html "> relational databases and tables." The software is designed to be used for a large number of database sizes, spanning working low-bandwidth connections, during network outages. It supports oracle,mysql,postgresql,h2,hsqld ...