B2B (Business To Business) is a business-to-business through the Internet products, services and information exchange. At present Internet-based B2B very rapid pace of development, according to the latest statistics, in the early B2B transactions on the Internet has far exceeded the amount of B2C transactions. 2006 global B2B e-commerce market has reached a scale of 5.8 trillion US dollars is expected in the next few years the global B2B growth will be maintained at about 45 percent, in 2010 the global B2B e-commerce market will reach 26 trillion US dollars .
Traditional transactions between businesses often have to spend a lot of resources and enterprises time, both the sales and distribution or procurement should occupy cost of the product. B2B transactions through the online buyers and sellers can complete the entire business process, from the establishment of the initial impression, comparative shopping, and to bargain, write a check and delivery to the final customer service. B2B transactions between enterprises to reduce the number of business workflow and management costs, reduced business operating costs. Network and facilitate the extension of the Shin enterprises to expand the scope of its activities, the development of trans-regional cross-border more convenient and cheaper costs.
B2B is not only the establishment of an online trading groups, it also between enterprises provided the basis for strategic cooperation. Any one enterprise, whether it is more than strong technical strength or good business strategy, in order to achieve alone B2B is completely impossible. The era of their own past, the establishment of alliances between enterprises gradually become trends. Network making information unhindered access to the network between enterprises in the market, products or operations on the establishment of complementary and mutually beneficial cooperation, and horizontal or vertical form of business integration, on a larger scale, more strength, more economic operation. truly global logistics management model.
At present, enterprises using the B2B model can be divided into the following two:
1. Oriented or business-oriented manufacturing vertical B2B. B2B can be divided into two vertical direction, that is, upstream and downstream. Manufacturers or retailers with the commercial supply of the upper reaches of the formation of between suppliers, such as Dell Computer Corporation and the upper reaches of the chip and motherboard manufacturers such way is through cooperation. Downstream manufacturers and distributors can create a sales relationship, such as Cisco and its distributors between transactions.
2. Brokering for the B2B market. This model is the level of B2B transactions, it is similar in the various sectors of the transaction process to focus on a venue for the enterprise procurement and the supply side offers a trading opportunity, like Alibaba, China's manufacturing network, the global network of resources.
B2C (Business To Customer) e-commerce transactions on the classification of an object, it means that the business of consumer e-commerce. This form of a network of retail e-commerce in general was mainly carried out through the use Internet online sales activities. For example, operating all kinds of books, flowers, computer, communications, supplies, and other commodities
B2C website is the representative of the Amazon, and sales to customers on a company's business model
C2C (Customer To Custommer) is personal to the individual sales business model. As a representative of E-bay. In the country, who is represented by the Taobao.
3/19/2008
3/18/2008
Please note that when the optional GPS five key elements
The GPS equipment, appraise the merits and demerits of the five important factors, this is all in the purchase GPS equipment compared to the five areas.
Ordinary users are used by keyword search destination, and you have GPS navigation equipment needed to support regional division. Most navigation systems can be specified by the user in a province / city and provincial / city of a certain county, in the narrow scope of the search that will be able to reduce the search time and the situation is the most intelligent navigation systems can also search according to the results of distance from the vehicle in the distance sort. In addition to keyword search, but also a GPS navigation equipment did not provide the location of other search methods, methods, the more users the freedom to choose the higher.
Ideal state of GPS navigation equipment should be able to quickly calculate a destination directed at the road, generally within 50 kilometers in less than 20 seconds, less than 3,000 kilometers in less than 60 seconds. Road planning reasonable, it is not brain dead and only a quest Link road, a number of convenient cul-de-sac should also be considered in the area delineated as far as possible within not for the sake of road users.
In addition to the initial route planning capabilities, GPS navigation equipment encountered wrong path recalculation of the capacity is also very important, especially recalculated path time is the key, because the road complicated calculation if you do not timely and is likely to be correct path and Cashen have to continue to go wrong.
Some of the voice broadcast navigation products very "stingy", remind you after 12 silencers, particularly in the sections on the implementation of this very obvious. A good GPS navigation equipment should be intermittent remind users to "place before the next prompts keep straight," and provide the traffic lights, radar guns and other regional information, navigation systems allow users to feel normal work.
Most navigation systems now have a 20 channel receiver sensitivity SiRF star III chip with positioning accuracy, speed characteristics. GPS start in the first when usually takes about one minute can be successful positioning, the next hot start-up time is very short, only 12 to 14 seconds on it. Theoretically GPS navigation systems as long as they can receive the air three satellites, will be able to draw their own terms through which the current three-dimensional (longitude, dimensions and height) of the vehicle location information identified the specific coordinates.
First, the keyword search.
Ordinary users are used by keyword search destination, and you have GPS navigation equipment needed to support regional division. Most navigation systems can be specified by the user in a province / city and provincial / city of a certain county, in the narrow scope of the search that will be able to reduce the search time and the situation is the most intelligent navigation systems can also search according to the results of distance from the vehicle in the distance sort. In addition to keyword search, but also a GPS navigation equipment did not provide the location of other search methods, methods, the more users the freedom to choose the higher.
Second, path planning capability.
Ideal state of GPS navigation equipment should be able to quickly calculate a destination directed at the road, generally within 50 kilometers in less than 20 seconds, less than 3,000 kilometers in less than 60 seconds. Road planning reasonable, it is not brain dead and only a quest Link road, a number of convenient cul-de-sac should also be considered in the area delineated as far as possible within not for the sake of road users.
Third, the real-time path amended.
In addition to the initial route planning capabilities, GPS navigation equipment encountered wrong path recalculation of the capacity is also very important, especially recalculated path time is the key, because the road complicated calculation if you do not timely and is likely to be correct path and Cashen have to continue to go wrong.
Fourth, the voice alerts.
Some of the voice broadcast navigation products very "stingy", remind you after 12 silencers, particularly in the sections on the implementation of this very obvious. A good GPS navigation equipment should be intermittent remind users to "place before the next prompts keep straight," and provide the traffic lights, radar guns and other regional information, navigation systems allow users to feel normal work.
five. - Found ability.
Most navigation systems now have a 20 channel receiver sensitivity SiRF star III chip with positioning accuracy, speed characteristics. GPS start in the first when usually takes about one minute can be successful positioning, the next hot start-up time is very short, only 12 to 14 seconds on it. Theoretically GPS navigation systems as long as they can receive the air three satellites, will be able to draw their own terms through which the current three-dimensional (longitude, dimensions and height) of the vehicle location information identified the specific coordinates.
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