cwdm technology

developersApp developers if they want to monetize the app, the product manager has to look at the user's point of view when developing the app, think about what the user really wants, what the app does for them, and how easy it is for them to use the app software. App developers should return to the origin in the process of production, from the marketing 4P in the top three p: products, prices, channels, to explore the core competitiveness.Third, the user experience is the focus of app mobile c

In the previous blog post, I mainly described how to get and set the system's default printer, this article will describe how to monitor the status of the printer in real-time, recording the printed documents, the number of copies printed, as well as the printing time and other printing information.1. Printer Collapse Machine TechnologyBefore we formally introduce how to monitor the state of the printer in real time, we need to know about the printer collapse machine

bottom. Assuming it's not her ignorance, how can you be so rude and know what a storage network is? Alas. Today's remote memory access to the use of TCP/IP, the network almost penetrated into whatever field, assuming that some people still think that the network is ping or traceroute so simple, directly resign themselves. If you do not resign, then open it straight away!But I very quickly forget such an unintentional attack on their professional quality, after all, I do not know that I am engag

A typical application running environment includes the operating system, user function library, file system, and environment settings. If a running environment contains all these key components, the application itself cannot distinguish whether it is running in a physical system or a virtual system. The main idea of the virtualization technology at the operating system layer lies in this: dynamically copying the software runtime environment on the hos

In modern communication networks, dense wavelength division multiplexing (DWDM) optical transmission networks make full use of the huge bandwidth resources of optical fiber to meet the explosive growth needs of various communication services. However, the transmission and exchange of high-quality data services still adopt multi-layer network architecture solutions such as IP over ATM and IP over SDH, which not only have a huge overhead, but must also undergo photoelectric conversion on the trans

Ajax Technology in PHP development of simple application, Ajax technology PHP development Ajax is undoubtedly one of the hottest web development technologies to be fired in 2005, and of course, this credit is inseparable from Google. I am just an ordinary developer, the use of Ajax is not particularly much, I will simply put my use of the experience to say a bit. (This article assumes that the user already

, found inside someone illegally tampering with data, but through audit equipment view, all database operations are business application system initiated, no illegal client program or IP address access, and the tampered tables and data in the normal business will also be modified, and audit rules are not configured, The rule cannot be configured for unexpected operations.It can be said that in the face of the management of the Demons helpless ... with the development of

Improvement of front-end programming (18th) ---- research on popular mobile web interaction technology solutions and web technology solutions After my internship stops, the biggest change in my life is that there is no project pressure. You can explore technical implementation based on your interests. For individuals, this process is self-motivated and requires top-down control. Living in today's mobile Int

Http://blog.sina.com.cn/s/blog_48c5b1f10100warj.html MPEG-1 technology VCD output standards ;.....MPEG-2 technology DVD output standards; such as: HD video transmission, HD satellite TV playback receiving ......MPEG-4 technology DVD output standards; such as: the current popular network transmission playback, MP4, MP5, satellite hd TV, cable digital TV, computer

Introduction to XACS system development technology and xacs System Development Technology The XACS system is based on the Java language and adopts the mainstream open-source technical framework. It follows the principle of low coupling and high cohesion in the module design to achieve simple, fast, and easy-to-use development under common applications; it is easy to integrate and deploy in complex environm

copyright, without the written permission of Huawei, do not reprint or forward. 2.2.3 Application-independent Reliability Assurance Technology1.Reliability Assurance Technology in the data centerReliability Assurance Technologies in the data center mainly include HA (high availability) cold backup,ft (Fault tolerance) hot spare, lightweight ft.HA (High availability) Cold Backup : A cold migration based on shared storage in the data center that trigg

Speech Recognition ( SR Technology (or "voice technology") has become the biggest "hot spot" (or "focus point") of today's science and technology research has objective reasons. Why? In the domestic research, often like "trend", do not ask what objective conditions, like "reckless." We do things to understand the surrounding environment, to see the situation agai

Search market, expand the territory of the people, competition between each other to rise to "white-hot." This is because search has become the second largest application of the Internet, and is called "the cornerstone of E-commerce", "the strategic core of the Internet", and Google's fame and fortune demonstration effect, but also exacerbated the fanatical chase. If the world is divided up, the story of the lack of suspense, so there is a speculation about the future pattern of the article. We

The first game by Baidu this aspect of Danale Wu Hua share:NLP Technology supports most Baidu productsSearch engine from keyword to semantic comprehensionApplication of the future trend: 1, Knowledge semantic search, 2, dialogue search, 3, unsolicited recommendation, not search is available, 4, precision personalized service.NLP Challenges: Demand identification, knowledge mining, user guidance, results organization and presentation.Understanding the

Background modeling Technology (II): Bgslibrary Framework, background modeling of 37 algorithms performance analysis, background modeling technology challenges1. bgslibrary software download based on MFC: http://download.csdn.net/detail/frd2009041510/8691475The software platform includes 37 background modeling algorithms, which can display the input video/image, background image based on background modeling

Background modeling Technology (II): Bgslibrary Framework, background modeling of 37 algorithms performance analysis, background modeling technology challenges1. bgslibrary software download based on MFC: http://download.csdn.net/detail/frd2009041510/8691475The software platform includes 37 background modeling algorithms, which can display the input video/image, background image based on background modeling

Immediately followed by the page-pagination technology principle and implementation of Java+oracle code implementation Paging (ii), this article continues to analyze paging technology. The last chapter is about pagination technology code implementation, this article continues to analyze the paging technology effect con

The first part goes into the Java1.java technology systemSun's officially defined Java technology System includes several components: Java Program Set Language Java virtual machines on a variety of hardware platforms class file format Java API Class Library Third-party Java class libraries JDK is the smallest environment to support Java program Development, Java programming lan

In February 2003, Google acquired one of the world's largest blogging services, Blogger.com's provider Pyra labs;2003 September, when Google acquired a new enterprise that made personalized and contextual search tools for kaltix;2003 years, October, Google bought the online advertising network company sprinks;2004 July, Google announced the acquisition of Picasa Digital photo management manufacturer in California; in October 2004, Google acquired the california-based Digital map service keyhole;

Although the second generation search engine is better than the first generation in terms of search speed and the extension of multiple language information, it also makes some explorations in natural language as query language. However, with the strong development of the Internet, the contradiction between the huge digital information on the Internet and the ability of people to obtain the necessary information is increasingly prominent. A report published by IDC in the second half of 2001 show