Online Trends

Today, the massive data burst, the computation and the storage task assumes the geometrical level growth, the cloud data center massive heterogeneous equipment needs to integrate the unified resources to provide the service, the cloud data center faces the resource integration, the resource dispatch, the resource management, the management operation dimension cost and so on test. As the "central nervous system" of the data center, the system platform undertakes the responsibility of the resource integration of the cloud data center, and the cloud operating system with good compatibility will greatly enhance the customer's freedom of choice, and bring the cost of the data center of the cloud to the cost of the operation and maintenance. Wave as China's leading cloud computing solutions provider, ...

With the development of social economy and science and technology, mobile terminals have been widely used in practical applications. Mobile terminal refers to the computer equipment that can be used in mobile, while it is convenient to use, the problem of computing, limited storage resources and shortage of energy supply is becoming more and more obvious when the mobile terminal increases the user's demand greatly. 　　In order to solve these problems, cloud computing as a support architecture is being attracted, and this shows the mobile cloud computing. In the mobile cloud computing, because the mobile end user is through the wireless network resources, the service obtains, by the wireless network characteristic decision, its existence ...

First of all, because cloud computing platforms tend to run more than one or even a single type of application, it is essential to choose the appropriate device. For example, when running internet-based or small value-added applications, an open x86 server architecture is usually a good fit, but if you need to run some complex applications, such as databases, online processing applications, the stability and security requirements are often higher, Using UNIX servers in this case is a more appropriate option. Following this principle will help the cloud computing platform to optimize computing power and computing resources. From the point of view of storage products ...

Shuguang Cloudview Cloud computing operating system using a new generation of cloud computing center of a brand-new management model, fully consider the Cloud Computing Center resource allocation, business operations and operation and maintenance services and other management elements, to achieve cloud computing center software and hardware platform resources management integration, rapid deployment and on-demand use, System-level, high reliability solutions, and so on, full coverage of the public cloud and private cloud platform for business deployment and service delivery. Shuguang Cloudview Cloud computing operating system based on fully autonomous controllable technology, the use of hierarchical, modular structure, the system itself has a good scalability and two times ...

Data is generally protected by PKI, where data is encrypted, it creates a public key, theoretically decrypted by the private key held by the authorized person. However, this type of data protection extended to the cloud is complex. Migrating to the cloud poses a new set of complex security issues for the IT team due to the lack of direct control over data security. In addition, cloud vendors believe that data security is a common responsibility for service providers to ensure physical security, and that users must ensure their own servers and data. It is speculated that encryption and key management require a strategy, and that the key needs to be stored outside the cloud rather than inside ...

The data center typically deploys the following three interconnected links, each of which is hosted with different data and functionality, as shown in the following illustration: three-layer interconnect. Also known as Data Center front-end network interconnection, the so-called "front-end network" refers to the data center for the Enterprise Park network or Enterprise WAN export. The front-end networks of different data centers (main center, Disaster preparedness Center) are interconnected through IP technology, and the campus or branch clients access each data center through the front-end network. When a disaster occurs in the primary datacenter, the front-end network will converge quickly and the client can secure business continuity by accessing the disaster preparedness Center ...

Cisco believes that the advent of cloud firewalls means the emergence of the fifth generation of firewalls (the first four generations are: software firewalls, hardware firewalls, ASIC firewalls, UTM). Cloud Firewall 4 features include: Anti-Zombie network/Trojan, to prevent the network internal host infection, cloud detection-Global IPS linkage, cloud access-sslvpn, cloud monitoring-the only support NetFlow firewall, the NOC and SOC two integration. Firewall technology refers to the isolation between the local network and the external network of a defense system collectively. Firewall on the Internet is a very effective ...

With the continuous development of technology, 3G, the Internet of things and other technologies are maturing, combined with these technologies, FU-Hong introduced a technology to use WiFi cloud camera, began to play a pivotal role in the field of home security, to bring unpredictable changes to the world. The 14th session of the high fair just ended, we learned from the meeting that cloud computing as in recent years, "new technology", has slowly become a "top" project. Many exhibitors, research institutes and government agencies have focused more on the landing of cloud computing products. Cloud computing has begun to slowly blend into our lives and make a huge contribution to our wonderful Life ...

With the development of time, the concept of IoT involves more and more things. In addition to built-in internal sensors and processors, these things are directly connected to the network and transmit their data online. Although home automation may be the "main" area of the concept, such as the milk in the fridge is gone, the fridge automatically orders milk from the grocery store. But the application of the Internet of things is actually getting bigger. We will have a lot of things that we can interact with and be independent of each other, and the Office will automatically order office items when we need them, without our interfering, even our clothes and body ...

With the advent of the data age, open source software more and more attention, especially in the Web application server, application architecture and large data processing is widely used, including Hadoop, Apache, MySQL and other open source software is well-known, in the enterprise large-scale network applications to assume an important role. Free, fast and so the advantages of the rapid development of open source software, nearly a year in the server domain application is increasingly extensive, below we look at the future will be a period of time in the server industry software leading role. HBase HBase is a distributed, column-oriented ...

With the development of digital and network technology, the concept of "cloud" is more and more present around us. And with the Public security Social Security video surveillance system multi-level large-scale networking, mass data processing needs more and more urgent, cloud technology is also more and more used in video surveillance system. Some monitoring enterprises have put forward the concept of "cloud monitoring" and "cloud service" in time. So, how will cloud technology be used in the construction of Public security video surveillance system? I believe many friends are very concerned about this topic. This paper analyzes the concept of "cloud monitoring". "Cloud" concept Cloud is a network, the internet ...

With the rise of mobile intelligent terminals, the mobile phone has been a great impact on people's lives, with inseparable to describe a little too. The time for fragmentation can be filled with mobile phones, and problems can be found by mobile phones to search for answers. The mobile phone is not only the way of emotional communication, but also the means of acquiring information. In this era of mobile interconnection, I do not know how many people still maintain the habit of buying newspapers, newspapers as the main way people get news in the past, with today's many mobile phone app has gradually withdrawn from the stage of history. And in the News app software, I believe you must have heard ...

With the development of cloud computing, people are no longer unfamiliar with the cloud, but the function of the cloud is little known, and very few people experience the convenience of the cloud. Recently, cloud gaming technology based on cloud computing has the latest news, cloud game has been technically implemented through the Web to play PlayStation3 game. Roaming play is the game of the program and archive all on the cloud server to solve, users need only have to display and operate equipment, so the huge game operation will not cause pressure on the client. Can let the user through the netbook, the handset, the tablet computer easy to enjoy the game ...

With the growing sophistication of cloud computing technology, the proud browser has also made cloud computing the focus of development, the first to introduce cloud services into the browser. The online collection is an important part of the browser cloud service and is one of the most popular features of the browser. In the cloud computing framework, the proud browser online collection has broken through the traditional shackles, become more powerful, easy to use, security. Easy to use proud browser online collection convenient, just sign up and login to visit the account, you can enjoy including online collection of cloud services. Proud Tour Online collection service synchronization, backup and other functions by Liu ...

When it comes to managing local systems, both virtualization and cloud computing departments want to respond quickly to complex queries without having to deal with the underlying infrastructure. Some of these sectors have increased confidence, using emerging products, such as "Big Data" analytics, delivered via software as a service (SaaS). "They can simplify very complex information into views and put them on a page that anyone can view," says Nathan Smith, a senior engineer at centered NX, a San Francisco desktop service provider. Smith has experimented with CLOUDPH ...

Microsoft has announced that it will introduce the team Foundation Service Cloud application in the visual Studio IDE, making it easier for developers to build SharePoint projects. This extension project belongs to Microsoft's team Foundation service platform, which developers will be able to tap into the Windows Azure Public cloud platform directly after implementation. The team Foundation service can actually be viewed as Microsoft Application Week ...

We are in the big data age today, some people say, big Data age, we click a mouse, look at computer, play data model, can perceive consumer, really is this? Others say, whether it is large data, in fact, it is difficult to understand consumers, especially to understand the trend of consumption, it is even more difficult. How do we capture future consumer trends? I think some of the experience can be shared with you. Consumers ' minds are sometimes hard to figure out, especially in areas that need to lead fashion and are closely related to people's lifestyles. However, so far, consumer research is still obtained ...

We've been trying to make it easy and quick for users to share their favorite pictures. In fact, the first product release was a version of Pinterest, used to collect a market roadmap. After the initial network release, we realized that there are some difficulties in uploading images, so we have been working on new methods. We first tried on the iphone and wanted to launch Android apps in the near future. Because at the beginning, we can only concentrate on One direction. There will be a series of (3-5) articles describing Iphon ...

The Sina SAE is the core component of the open cloud computing platform developed and operated by Sina. SAE's goal is to achieve seamless integration of Internet applications on the development dimension, providing a stable, fast, transparent, and controllable service platform for app developers and reducing developer and maintenance costs. Sae.sina.com.cn Sina SAE for the vast number of developers to provide free PHP space, a user can create 10 applications, in fact, you can build 10 free sites, application stores to provide the current popular blog site program, do not need to modify, directly from ...

Virtualization has injected unprecedented energy into Hadoop, from the perspective of it production management, as follows: · Deploying shared data centers with Hadoop and other applications that consume different types of resources increases overall resource utilization; • Flexible virtual machine operations enable users to dynamically create, expand their own Hadoop clusters based on datacenter resources, or reduce current clusters and release resources to support other applications if needed; With the HA, FT integration provided with the virtualization architecture, avoid ...