Mobile computing - the spring of the network economy
Author: Blue rain
A big topic! It seems to be asked for these big cows to write, but the big cows are busy recently, and it is estimated that it is not available. In fact, they are not necessarily better than me. Although I am just a small insects; the direct interests of big cows have affected their technical tactile, if only because selling their company is studying the technology or concept, To a paranoia, then we have followed the big cow ass: <(behind the beewwi in the back, you don't know unknown; A few words. You are a red sleeper that helped maintaining the traffic in the road, or when I am still awkward, I am going to have a lot of words, I can't hear so many good buddies. The website is ignorant.
Let's talk about the current network economy. The economy has a professional point, in fact, it is to buy. So we can divide it into three parts: service providers, sales channels, customer consumption terminals. Service providers are also .NET and .com They help with big and small business people; sales channels are the recent network communication lines in our country's full fire, people of people have given a name. "Information Highway"; customer is our pile of natural bubbles online, contributing to national electricity and telecommunications. At first glance, it is very good, the network is not a problem! Hey, this is why there are so many websites to be closed, this problem didn't want to understand, you can't do it.
The current network economy is just a website economy. In order to sell their servers, the companies sell their databases, the website development software, playing a life like a geometrical "website" economy, and the root will not be willing to increase the network economy. Network communication line, that is the national basic construction, not what we can manage. So where is the problem of problem solving? Just on the customer consumption terminal. What are you going to the Internet? (A pile of rotten tomatoes) Isn't it just a computer, and I can use the money to use the notebook. , Consumption terminal is extremely single, limited consumption time (staying up late), greatly constrained the flexibility of the network economic consumption, which is the root cause of the network economy almost stagnation.
How to solve? Mobile calculation. (Cut, PDA advertising! I will throw you) This concept is definitely not the product in the market (no one asking me to advertise): has a unified standard interface, multi-form intelligent terminal, mobile storage, support for wireless transmission, easy A portable computing device operate.
This computing device is convenient to carry, the weight is in size, and the mobile phone is similar, and a number of unified standard interfaces are reserved, and the hot-swapped. Since we have already enjoyed the DIY fun of the PC, why should I accept the constraints of hardware curing? So today's PDA and WAP mobile phones are just a transitional product, and a hardware open computing device can adapt to the fast development of the network economy. The openness of hardware means detailed regulations and disclosure of communication standards and system structural hierarchies; all interfaces are unified standards, and the monopoly in the hardware development field will be broken, the cost is reduced, directly improves the peer. If the interface is not different, how do the central controller identify various interface cards? Therefore, we use the intelligent terminal concept to implement the task of the terminal to the interface card, and only need to define the basic type of the terminal in the central controller, the terminal only needs to inherit and expand the function, which we can put Object-oriented software design patterns are applied to hardware development fields (Heph, sorry, too deep, stopped). In summary, the hardware architecture of mobile computing devices is very different from the current PC industry standards, and the best, the market will make judgments, and customers will make a choice. The mobile computing device supports large-capacity mobile storage. Mobile memory can only be implemented in a wide application of mobile storage (such as the USB interface memory appearing in the market) to achieve software openness. Windows monopolies in the PC industry should never appear in the field of mobile computing. Today's PDA products, most of them use an operating system, embedded all of the features, which is just a simple consumer electron, lack of software scalability, elimination is inevitable (finished, someone wants Self-killing me); the ideal mobile computing device allows users to enjoy the software DIY fun of the PC, and because of their hierarchical hierarchies, it has the fault tolerance and robustness of the PC.
Easy to operability is a major feature of mobile computing devices. However, its easy-operativeity is the essence of the PDA products: PDA products have been operated to the hardware system; the mobile computing devices realize the hierarchical and intelligent terminals of the hardware architecture, which can be handed over. Each interface terminal is implemented, and the user can freely select a good operative terminal device according to their own preferences.
Wireless communication is only an extensible function of mobile computing devices, just a manifestation of a multi-form terminal. Today's mobile phones may change into a communication interface card, so that it is now highly hot Bluetooth technology, just an accessory function of this interface card, of course, this will play a considerable impact on the information exchange model. An example of a popular point, Nanjing, the Yangtze Evening News, the sales volume of the evening newspapers, a lot of sheets of paper every day. In today's website economic model, the Yangtze Evening News can also have a website, is it possible to make a profit? The answer is negative, it can be expected that if it only provides online newspaper service online, it is certainly lost. I bought a newspaper, just lie down, I can see it, why do you want to poison your eyes in front of your computer? And if the network economy is developing, most people have mobile computing equipment, no matter where they are, only need to buy an electronic version to the website through the Bluetooth interface (definitely cheaper than paper), then wear glasses Terminal, pay free to read, or wear headphones, using people's audience reading software, then how comfortable. You, how great the customer's consumption terminal has a huge impact on the network economy, has mobile computing devices, and we use the network that is no longer like entering the big department store, the convenience store on the roadside can also go in.
