What Is Web Services

The world's leading Geographic Information system (GIS) platform software and service provider ESRI Company has released a landmark new product--arcgis 10, the world's first truly supporting cloud architecture of the GIS platform products. In the emphasis on service-centric cloud era, the release of this product provides the Platform foundation for Cloud GIS to provide spatial information management, geographic analysis method and flexible system architecture. "ArcGIS 10 's release is of great significance for the cloud-era it application, and overall, ArcGIS 10 has achieved five big leaps, namely, in the association ...

SOA and SaaS must be separated. The combination of SOA and SaaS can be a trend. SOA is not yet SaaS in China. When it comes to SOA, the ESB cannot be said. 　　An ESB is a new software object that is added to the framework of the SOA architecture. There is a need to provide SOA services over the Internet. Dana Gardner, the boss of Cape Clear, an American ESB provider, spoke to the media about the possibility of providing SOA, an ESB as an integrated service. Soon after, his public ...

As we all know, the big data wave is gradually sweeping all corners of the globe. And Hadoop is the source of the Storm's power. There's been a lot of talk about Hadoop, and the interest in using Hadoop to handle large datasets seems to be growing. Today, Microsoft has put Hadoop at the heart of its big data strategy. The reason for Microsoft's move is to fancy the potential of Hadoop, which has become the standard for distributed data processing in large data areas. By integrating Hadoop technology, Microso ...

Big Data successfully predicted the U.S. election, "big data" does not really care who will be elected to the next president of the United States. But all the data show that political scientists and others are concerned that Obama is more likely to win re-election. This success prediction shows the powerful energy of large data. The statistical model has been watching the hot topics (or even arguments) led by the New York Times FiveThirtyEight bloggers and statisticians Nate Silver over the past few weeks. Silver has become the focus of this controversy, in ...

According to the latest Forrest report, many companies are trying to tap into the vast amount of data they have, including structured, unstructured, semi-structured, and binary data, to explore the use of data. The following are some of the conclusions of the report: Most companies estimate that they only analyze 12% of the existing data and the remaining 88% are not fully utilized. The lack of a large number of data islands and analytical capabilities is the main cause of this situation. Another problem is how to judge whether data is valuable or not. Especially in the big data age, you have to collect and store this data. A few...

1, cloud computing impact on software development in the cloud environment, software technology, architecture will change significantly. First, the software developed must be compatible with the cloud, it can be combined with virtual cloud platform to adapt to the dynamic change of computing ability and storage ability, and the other is to be able to satisfy the use of a large number of users, including data storage structure, processing ability, third is to Internet, based on the Internet to provide software applications; 　　Four is higher security requirements, can resist attacks, and can protect private information, five can work in mobile terminals, mobile phones, network computers and other environments. Cloud meter ...

Cloud Computing is Internet ("Cloud") based development and use of computer Marvell ("computing"). It is a style of the computing in abound are provided "as a service" [1 ...

Cloud Computing (cloud computing, a kind of distributed computing technology, its most basic concept is to automatically split the huge computing process into countless smaller subroutines through the network, and then send the processing result back to the user by the large system of multiple servers after searching and calculating and analyzing. Through this technology, network service providers can in a few seconds, to deal with tens of millions of millions of information, to achieve the "super computer" and the same powerful network services. The simplest cloud computing technology is ubiquitous in Web services, such as search engines 、...

Cloud computing is now another popular concept. Like many peers, Gartner's senior analyst Ben Pring says: "Cloud computing is being talked about like a French feast." 　　"However, the problem is (like Web 2.0), it seems that everyone has a different definition of cloud computing. If the use of "cloud" to metaphor internet Internet is understandable, then when the "cloud" and "computing" together, the meaning becomes complex and blurred. Some analysts and manufacturers narrow ...

From IBM, Google, Amazon to Dell, Microsoft (and, if possible, a long list of company names after that), these companies are sparing no effort to push the concept of cloud computing and interpret cloud computing and related applications from their perspective. Although journalists have interviewed several cloud-related experts and written several articles about cloud computing, they still want to explore the concept of cloud computing in greater depth. This time, the reporter specially contacted IBM company Global Vice President Dr. Mattwan, hoped to use his help to clarify the cloud meter ...

Does the enterprise confirm that the enterprise architecture is really ready for cloud computing? Or cloud computing is really suitable for enterprise architecture? The advent of cloud computing has indeed led to the development of some different ways of thinking, but in fact these "new" ideas are not that new. Chris Bruzzi and Nick Hamm from Appirio, a provider of IT and cloud computing consulting services, have published an article where two of them shared with CIOs some personal experience with cloud application development. They pointed out in the article, the application development and deployment process, the implementation of ...

In any case, the situation in 2012 seems to be the best year for cloud computing. In the past year, in addition to becoming the focus of almost all the media, cloud computing has seen tremendous gains in the number and scope of its implementation. Although the prospects for the development of cloud computing are more optimistic, cloud computing is still largely a symbolic one in terms of suppliers' financial reports. Even if optimistic estimates, its market profit is only achieved less than 1% of the total. Cloud providers or potential providers are getting attention; then how should the service ...

Java EE (formerly known as the Java 2 Platform for Enterprise) is a design platform specifically developed to support enterprise-class applications. The platform provides standardized, modular components. Automatic application of various actions, used to ensure the creation and implementation of multi-tier applications. Java EE makes it easy to scale application sizes to accommodate large business operations that have been developed in the context of smaller test environments. This platform builds many nice features based on the standard edition, including data security, code porting, and universal enterprise resource compatibility. Enterprise Edition specifications are also special ...

All along, companies are very keen on improving staff mobility. Until today, the ability to enhance the mobility of employees has been considered a key part of the new production model. Ensuring that mobility benefits means addressing the challenges presented by mobile device management is increasingly turning to the PaaS tools for reaching this goal. These private PaaS products provide the benefits of consistent, auditable, and efficient mobile application case studies. & n ...

Author: Chen Whilin, China Cloud Network technical advisor Bending Review founder North Aurora Venture Investment consultant 4 Case study-Amazon AWS 4.2 Amazon AWS Service Downtime Survey (2006-2009) Amazon AWS has experienced many service crashes since the March 2006 14 Open S3 file storage service and the August 25, 2006 EC2 Service, the August 2008 EBS service. These include EC2, S3 and EBS. The impact of ...

June the words of the editor of the War on Clouds/a battle over the cloud in the Chinese market. On the December 18, 2013, Amazon's Public cloud services AWS (Amazon WEB Services) announced a limited preview of its China Regional cloud computing platform service. Through extensive cooperation with the industry chain, the world's largest cloud services provider-Amazon's public cloud services will officially land in China. Although the previous Microsoft, IBM's public cloud has first landed, but the landing of the Amazon, whether Microsoft, IBM and other international giants, or Tencent, Baidu, Ali ...

July 14 News, 11th from 2 o'clock in the afternoon to 12th 4 o'clock in the afternoon, the Art Dragon Travel Network has continued to visit the fault. It is understood that the event was initially an EMC storage device failure, and because the Art Dragon network's storage structure is not perfect, resulting in a long time cannot be repaired. The incident has sparked a lot of discussion in the area of the Internet industry's system architecture, Art dragon because of this downtime, its Web services and call center business can not be carried out, according to some media calculations, art Dragon net this direct loss of more than 147,000 operating income, and its customers caused by the potential impact can not be estimated. EMC stores ...

HP reiterated its commitment to open source cloud computing standards at the Red Hat Summit last week. 　　Hewlett-Packard's vice president for corporate Cloud http://www.aliyun.com/zixun/aggregation/10820.html ">steve Dietch describes the differentiated functionality and compatibility issues with other cloud resources. HP's strategy is based around the development of tools that manage mixed clouds. The hybrid cloud combines an internally deployed IT infrastructure with a public cloud resource. Diet ...

The online edition of Wired magazine, published in a recent article, describes the network built by the Los Angeles cloud services company Http://www.aliyun.com/zixun/aggregation/29803.html ">dreamhost" and describes " Cloud architect "New species" in this technological world. Here's the full text of this article: "I'm a cloud architect." Carl Perry (Carl Perry) said there was no irony in his tone ...

This is one of the fundamental questions of cloud computing: Is it cheaper to run workloads on a public cloud than to run workloads in an internal IT environment? The answer, Charlie Burns, a researcher at Saugatuck Marvell, a consulting firm, is that it might be cheaper. Depending on the individual user's situation and usage, the answer to this question is varied. However, Burns found some general rules. The answer, he says, depends on the basic question: how do you work in an internal environment? Have your own business needs ...