How Videos Are Stored In Database

Founded in 2008, Vpon is a mobile advertising company whose main business is to accept advertisers to post ads on mobile apps launched by its partners. Last month, Vpon launched a system advertising analysis system called 3S (Sales supporting system), a large data mining, analysis and processing system built on the Hadoop platform. The most important function of this system is to be able to accurately statistic and analyze the time, place and various preferences of the user click Mobile Application, so as to help advertisers to make more effective advertising.

It can be said that big data is one of the hottest trends in the IT industry today, and it has spawned a new batch of technologies to deal with big data. And new technologies have brought the latest buzz words: acronyms, professional terms, and product names. Even the phrase "big data" itself makes a person dizzy. When many people hear "big data", they think it means "a lot of data", and the meaning of large data does not only involve the amount of data. Here are a few popular words that we think you should be familiar with, sorted alphabetically. ACID ...

For today's Internet, there is no doubt that it has entered a new era of cloud. Today's Chinese commerce is a synchronic ecosystem that coexists in a social business community from smallholder economy, industrial economy to information economy and social economy in. According to the marketing modes corresponding to various types of economy, marketing of new products, marketing of customers, experience (interactive) marketing have not yet completely transformed the traditional small-scale farming civilization of China and the new creative marketing corresponding to social economy has been blown up. This is Marketing 4.0: Cloud business era of new integrated marketing, let's take a look at the emerging era of cloud integrated marketing ...

Absrtact: Hello, I am specialized in SEO, for several months have been in the maintenance and optimization of the massage list www.yziyuan.com this site, and summed up a lot of experience and knowledge. Today to share is the "search engine basics and work principle", which is good, I am specialized in SEO, for several months has been in the maintenance and optimization of the massage list www.yziyuan.com this site, and summed up a lot of experience and knowledge. Today to share is "search engine basics and work principle", this is the most basic ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall Everybody Good, I am specialized in the SEO, for several months has been in the maintenance and the Optimization massager list www.yziyuan.com This website, and has summed up a lot of experience and knowledge from it. 　　Today to share is "search engine basics and work principle", this is the most basic concept, the first part: What is a search engine? 　　1, definition? Official definition: Search engine refers to a certain strategy, the use of special ...

With the explosion of information, micro-blogging website Twitter was born. It is no exaggeration to describe Twitter's growth with the word "born". Twitter has grown from 0 to 66,000 since May 2006, when the number of Twitter users rose to 1.5 in December 2007. Another year, December 2008, Twitter's number of users reached 5 million. [1] The success of Twitter is a prerequisite for the ability to provide services to tens of millions of users at the same time and to deliver services faster. [2,3,4 ...

Learning is not simply reading and browsing, on the contrary is a process of accumulation, one through continuous learning, and constantly enrich their knowledge system, indexing process. 　　Then share my experience with you. High-quality information sources and efficient learning no doubt, Google is a good tool, we can find better resources, but only if you must know the keyword to search, no keyword, do not know what to look for. In general, people are not likely to know what they don't know (Unknown u ...).

The concept of large data, for domestic enterprises may be slightly unfamiliar, the mainland is currently engaged in this area of small enterprises. But in foreign countries, big data is seen by technology companies as another big business opportunity after cloud computing, with a large number of well-known companies, including Microsoft, Google, Amazon and Microsoft, that have nuggets in the market. In addition, many start-ups are also starting to join the big-data gold rush, an area that has become a real Red sea. In this paper, the author of the world today in the large data field of the most powerful enterprises, some of them are computers or the Internet field of the Giants, there are ...

An average company spends $2.1 million a year on unstructured data processing, according to a survey of 94 large U.S. companies from the Novell Ponemon Institute, which has the highest cost for some tightly regulated industries, such as finance, pharmaceuticals, communications and healthcare. Will reach 2.5 million dollars a year; another survey from Unisphere research showed that 62% of respondents said unstructured information was unavoidable and would surpass traditional data over the next 10 years. In addition, 35% of the people said that in ...

The fastest way to store a computer system is the ram traditionally used primarily as memory. As the access performance of the hard drive has deteriorated over the years, and the cost of RAM has been decreasing, many researchers have been exploring how to replace the hard disk with memory in recent years. As early as the 1980, David DeWitt and Garcia-molina and so on published a main memory database paper. Steven Robbins's article points out that the Turing Prize winner, Jim Gray, is more explicit about the idea that "memory will be a hard drive and the hard drive will become a tape."