Service Location Protocol

This article describes the cloud computing use case white paper version from the cloud computing use case Group 4.0--the information warehouse created by more than 1,400 participants in the open web community (900 at version 3.0). 　　It was originally created by a group of supporters of the Open Cloud Manifesto, which later grew to include representatives of large and small companies, government agencies, advisory bodies, and suppliers. The cloud computing use case White paper is very comprehensive, so we don't need to read the entire document at once. In this review, we focus on the organization's service levels in the cloud ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall August 26 news, the North Dragon Medium net carries the domain name registration management organization CNNIC to release the domestic first "China Domain Name service and the Security status report", "the report" shows that our country current domain name server total quantity nearly million, among them more than 50% 　　Domain name server is relatively insecure, and 57% of our important information systems have the risk of domain name resolution. The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring ...

North Dragon in the network with domain name registration Management Agency CNNIC issued the first "China's domain Name service and security status Report", "Report" shows that China's current domain name server total of nearly million, of which more than 50% of the domain name server is relatively insecure, and China's 57% of the important information systems exist the risk of The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring to the World Domain name server total of 16,306,432, which authoritative domain name server 2,903,55 ...

1. Research background cloud Computing is the product of Grid computing, distributed computing, parallel computing, utility computing, networked storage, virtualization, load balancing, and the development of traditional computer technology and network technologies. With the help of SaaS, PaaS, IaaS, MSP and other advanced business models, this powerful computing power is distributed to the end-user. 　　The core idea of cloud computing is to manage and dispatch a large number of computing resources with network connection, and form a computing resource pool to serve the users on demand. As cloud computing gradually becomes ...

With the popularization of Internet applications, more and more people start to use the services provided on the Internet. However, most of the Web sites currently providing services use user names and passwords to identify users, which makes it necessary for users to enter their username and password frequently. Obviously this kind of authentication has the disadvantage: with the increase of user network identity, users need to remember more than one group of user names, passwords, which give users the burden of memory; another frequent input user name, password, will correspondingly increase the user password password is cracked probability. In order to change this situation, single sign-on technology emerged ...

1. Research background cloud Computing is the product of Grid computing, distributed computing, parallel computing, utility computing, networked storage, virtualization, load balancing, and the development of traditional computer technology and network technologies. With the help of SaaS, PaaS, IaaS, MSP and other advanced business models, this powerful computing power is distributed to the end-user. 　　The core idea of cloud computing is to manage and dispatch a large number of computing resources with network connection, and form a computing resource pool to serve the users on demand. With the cloud computing gradually become the trend of future development, has been the current industry and even the whole ...

Cloud-computing explosions have also brought about the explosion of the term "service", which makes it hard to distinguish between "services". The network as a service seems to be considered superfluous (if it is not a service, what the service provider is selling?) and it is undefined, but we cannot ignore it because it represents the future of the network. The network as a service concept originates from cloud computing and specific support for virtual networks in OpenStack, and the quantum interface describes how to create a network connectivity service to support the connection between cloud computing and storage services. Network is the relationship between service and physical network ...

After more than eight years of practice, from Taobao's collection business to today to support all of Alipay's core business, and in the annual "Double Eleven Singles Day" continue to create a world record for the transaction database peak processing capacity.

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 distributed features of the NoSQL database ...

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 ...