1, CDV’s business history
the full name of the German company CDV Software Entertainment CDV (CDV Software Entertainment) CDV was founded in 1994, was created at the name of CDV software company, for the development of German military operations training software. Changed its name in 1998 CDV CDV Software Entertainment, and is committed to the development of electronic games has historicity.
2, video game masterpiece
2000 CDV launched a new type of strategy game: “raid” (Sudden Strike), creating a new era of video games. At that time the international mainstream strategy game is Blizzard Entertainment’s “StarCraft” and EA’s “Command & Conquer” series and “Command & Conquer: Red Alert” series, are based on the fictional environment strategy game. The “surprise” was the only show the true historical strategy game, and its authenticity has won the favor of players, number of players became second only to “Star wide open tyrants” and “Command & Conquer 2” game. “Raid” of all weapons, all weapons performance, all the stories are written in full accordance with the historical facts of World War II, the game can train players to strategic thinking, so that players can clearly recognize battlefield environment. Later CDV continue to develop a “raid” series and “Blitzkrieg” (blitzkrieg) series are well received by the players, occupy a place in the video game market. In addition, CDV company is also continuing to work with the German military, combat training software developed for the German military.
3. What is CDV technique
CDV: Cell Delay Variation (Cell Delay Variation), also known as cell jitter in an ATM networkCell transmission network jitter, this jitter cell delay through the network. CDV is induced by buffering and cell scheduling of. CDV is a QoS delay parameter associated with CBR and VBR ATM network.
car CDV
CDV (Car derived Van) internationally accepted explanation is: “platform that extends from the car out of the van.” Such models not only inherits the advantages of comfortable and safe car, but also have the convenience of a minivan manned Receiving. Very popular in foreign countries of CDV, never formally entered the Chinese market. At present, the developed countries in Europe CDV car market has matured, and the orientation of these models into the pursuit of suitability and comfort. For the self-employed European who, CDV models are already living and working in a non-missing partner. In the Chinese market, Nissan coming SUCCE, its goals are also aimed at the European market similar. CDV is the original meaning of Car Derived Van, that is car-derived vans platform, and later in different countries, different periods are perfunctory a different extended meaning. In Europe, basically called the Car-based Delivery Vehicle (car-based platform for logistics vehicle), or called City Delivery Vehicle (urban logistics vehicle);? In China, CDV = merchant car, CDV extended and interpreted as Commercial (business) + Domestic (family) + vehicle (vehicle), highlighted the “business? family car” concept, reflects the “IKEA were advised,” the personality. “Business with IKEA” is “business? Family car,” the soul. “Business? Family car” take the lead in global innovation enriches the CDV, to further strengthen the CDV market segments to meet the needs of commercial and home markets.
4, the development of CDV
As we all know, from the onset of CDV requirements 1970s, 1990s officially appear CDV model, then the 21st century CDV popular in Europe, CDV the history of evolution is the way of life of individual economic contraction in EuropeShadow; Not only that, CDV history, but also reflects the changes in the European way of life, carries its conservation and efficient social trends. 70 years, European postal, courier and other industries appeared careen cargo transport demand, for which some auto enterprises in the car on the platform of the body hatchback cars were modified, the installation of the trunk, by increasing the ride height increase interior space, practicality greatly enhanced to meet this special purpose, can be said that the seeds of CDV. In the 1980s, European car manufacturers to introduce “car with a box” concept, mainly on the back of a hatchback sedan refit the 1970s were integrated to improve and maintain the prototype unchanged until the A-pillar, a van body separate development, the introduction of sliding doors and a rear lift gate, interior re-modeling development, then still the main transport of goods, but the ride comfort is greatly enhanced. Wait until the late 1990s, with the vigorous development of freight and passenger demand, combined with the European single bell a matter of course for leisure lifestyle, European auto companies to CDV model has been redesigned, the new model in the styling on the basis of car , independent rear cargo box with the body and into the body, interior and exterior styling with the sedan styling trends become more rounded, both carrying and comfort, so experts believe that this period of CDV is the pioneer of the modern CDV make. After years of 2003, CDV model is more mature, more stable market, there has been regular updating, in the original platform shape characteristics reflect more practical vehicle styling and smooth, to achieve a streamlined design to make it more full of muscular, interior space continue to enhance its load space and carrying capacity has been significantly improved, the gradual emergence of polarization businesses, comfort configuration and A0 / a-class was flat, while Citroen, Peugeot, Renault and Fiat and other manufacturers have begun to offer a wide range of accessories , interior and exterior trim and conversion programs for special purpose special vehicle.
5, CDV sales market
CDV mainly in France, Britain, Italy, Germany, Spain and other countries in the European market, currently the main representative models Citroen Berlingo, Renault Kangoo, Fiat Fiorano, Opel Combo tour and so on. its, The Citroen Berlingo first chassis prototype developed on the basis of Beverly, re-modeling, version 1996 Berlingo to CDV for a new model, while the introduction of sliding doors and a rear lift door body styles, and gradually form an independent models; Berlingo in 2003 facelift, including changes in the external styling, interior, etc.; 2008 launch of the new Berlingo, vehicle size and the space increases, at the same time, cooperation with Fiat to launch smaller Nemo, further broken down functionality. Opel CDV model are its A0-class platform models Corsa-based development model, remains unchanged until the first generation of the B-pillar, remains unchanged until the second generation of the A-pillar, the third generation in 2009 is expected to publish its basic platform for the SCCS. Renault Kangoo 1996 in a new shape, and introduced into the sliding door body form hatchback door, when the CDV form independent models; by the year 2003, Kangoo shape made some modifications, including the front grille, headlights and interior upgrades; wait until the 2008 launch of a new platform and shape of the replacement car Kangoo, size and space have been increased. CDV model Fiat has experienced four generations, wherein Fiorino II CDV model established concept, carried on the third-generation models reshape Doblò introduced a sliding door, hatchback door body styles, such CDV form independent models.
6, CDV categories
A recent market survey data show abroad, CDV is generally divided into the private car market and the general market, the private car market mainly for postal vehicles, delivery vehicles, small logistics, airport logistics, lease individual users, small police vehicles, fire trucks, rescue trucks, refrigerated trucks and so on. The general market is divided into domestic and commercial and home markets, primarily for the mother the children to school, travel to work, rent, to travel, leisure and shopping; commercial users with individual and small companies, the main use for: Professional vans , special items urban transport, airports, terminals and cargo transfer, postal, courier and other enterprises and special vehicles, service, maintenance, cleaning, installation and other special vehicles, individual trade, hotels, restaurants, Department stores and other comprehensive goods vehicles. Models for commercial functions usually require partial modifications to accommodate functional requirements, a common practice in Europe, there are two: one is for the common modifications, such as increasing the luggage rack, bicycle carrier, usually provided by the 4S shop tuning parts, in car when the direct conversion; second is to retrofit to meet special needs, such as increased shelf in the car, usually by a professional tuning company.
7, the current development of CDV
So far, the development of CDV car market is very mature European countries, which the user selects the orientation of these models into the pursuit of suitability and comfort . Analysis of the structure of the user CDV sold in Europe is not difficult to draw, postal, courier, pharmaceutical chain industry and other business enterprises and a variety of large users share up 55%, commercial and private use compatible accounted for 25% of home users accounting for 20% . For the self-employed European who, CDV models are already living and working in a non-missing partner. As Europe’s fourth-generation MIDI CDV model benchmark, its market position is substantially similar to European brands, including public security, customs, commodity inspection, electricity, telecommunications, postal services, tax management, urban management, food testing, pharmaceutical testing and other industries and medium-sized Private business owners of high-end service and all trying to use the demonstration effect generated by the gathering tension is driving the market, but also reflects the Midi exhibited in all market segments in Europe for different uses broad adaptability to China The same applies market. Industry insiders believe that the fourth-generation model typical of CDV, Midi market potential immeasurable.