Friday, March 11, 2011

Computer countryside tender: computer manufacturers straw



Feb. 20 message, the third week in February, the Beijing holly leaf spring Palace Bridge, the United States can be described as lively exception, guests come from far apart to be filled all the hotel rooms. Since February 19, 2009, home appliances to the countryside where the third round of the tender, and had three different, this time to a lot of PC manufacturers.

Prices do not surprise

19, seven in the morning, Qinghua, head of household appliances to the countryside Regular Variation Project Working Group came to the hall. But he was not the earliest, and most of the PC business heads have arrived at 7:00 before the Sch枚nbrunn Palace.

Regular Variation imagine the scene, the situation is not so good, too many guests for attendants some running around in circles, but also Wu did not think that he came to the venue not only familiar with Lenovo, Founder of colleagues, there are many strange business - companies involved in computer countryside total of 21.

7:30, representatives of various companies holding a thick succession of tender, hand over to a designated location with the crystallization of the instruments they want. Then the long wait. Regular Variation and his colleagues listened to the first opening of the 22 air-conditioned corporate statements - 8 minutes each business.

Halfway, turn the leadership realized that this continues I am afraid that the computer business presentation to the afternoon. So to speed the process, all companies reported only a model and price.

10:50, singing marked the end of air conditioning. A short break for 10 minutes. Lead the computer maker into a household electrical appliance enterprises.

11:05, computers countryside marked the official start to sing.

11:08, the first presenter Malata debut, then a glory from the Guangdong (voice); The third stage is that Haier, each of the following companies in accordance with the order to pay a tender bid to own the product type, price and has 11 published the tender area. ASUS finally a business model and the last quoted price, the time just landed 11:55.

No surprises, no surprises, and no surprise, the audience of all companies calculate your price, it is also thinking about his next move.

If there are accidents, some enterprises may forget to sign the statement, if an accident may be some unknown company is also involved in bidding. However, products and prices in the domestic PC business have not reported a staggering price, many PC makers are reportedly out of several close to the 3,500 yuan price cap products.

Regular Variation computer with the same side as saying, "Each brand maintains its own original price positioning."

Artesyn Technologies received information indicating that China PC prices butcher Shenzhou computer desktop quoted the lowest price 1998 yuan; and Hewlett-Packard and Dell to report slightly more expensive models, the lowest close to 3,000. Taiwan-based BenQ's flagship high-end brand, three models priced at close to 3,500 yuan, Asus and Acer's products to 2,999 yuan as a starting.

At this moment the price advantage of domestic brands once again appeared, in addition to the Shenzhou, the same side with 2298 yuan desktops, 13% discount, the price of close to 2,000 yuan. Configuration of 17-inch LCD, 1G of memory and 160G hard drive and DVD drive, and Intel dual-core processor. And with a 3,499 yuan in rural areas side computer, equipped with high-end models have the Intel E5200 processor, 2G memory, 320G hard drive and 19-inch LCD display.

Public Enemy - Lenovo

The next 10 days will be intense. Although the companies are on the winning bid of confidence, despite all the messages are that the chances of winning will be very high. However, those who will inevitably lose out there. And the publication of tenders is also just a start, it just proves that the companies have qualified to rural areas, but rural areas during the product, channel, service competition, no one can see who won.

Haier Computer Project Leader ancient countryside Shun Lin said the next most likely occur while provinces and municipalities in the same area, there are dozens of brands more than ten models on the same stage competition. He also revealed a good news for consumers - the tender price is the maximum, manufacturers will make adjustments according to specific circumstances, and no limit on the number down.

Haier future market confidence, Lin Shun in ancient view, the majority of farmers are not familiar with the configuration for the PC, to promote the ultimate factor in their choice or a brand. In the tender of the major PC companies, Haier and Lenovo has no doubt increased brand recognition, the two have been impressed enough to buy the rural market holds more than 70%.

The domestic PC makers with another party also pointed to rival Lenovo. Regular Variation, said the computer to the countryside than in the sales network and service capabilities. Products can also go channel is also key, and the proper channels with the side's secret weapon. Combination of factors to ensure that the first group with the side.

Meanwhile, the price is also up and down with side a great article. According to figures obtained by Tencent Technology, offer desktops with the parties, is the second lowest after the Shenzhou as its desktop 2298 yuan deducted 13% of the rebate, the price of close to 2,000 yuan, but also with the side Less than 2,700 yuan of the Internet in this, and configuration than the above-market sales model.

But in the notebook category, the Asus and Acer have quoted the very competitive prices. Both Taiwan-based enterprises for rural areas the market, are put in very strong team day and night to produce a tender. But analysts also pointed out that in the channel market, they and Dell, HP may occur as a short board.

Afford to lose the computer to the countryside

For yesterday's tender, Lenovo and Founder are still silent, except that participation, but did not disclose more information. Insiders pointed out that the more the more this attitude shows the importance of its home appliances to the countryside. Negative growth in the overseas market associations, and less than 2008 sales forecast of Founder Technology, can not be in such major projects of any mishap.

Founder president of the Blue Ye said, the domestic enterprises to survive tough, everyone afford to lose such a great business opportunity. In February the countryside is Blue Ye appliance main line of work. The problem of the countryside after yesterday's bid only a beginning.

In the channel, since the policy is not yet clear, individual are waiting, at the same time being fully roll out their networks.

In attracting consumption, individual it appears very optimistic. PC business that the computer has become one of the peasants dowry, while education, entertainment, and comparisons of the heart will also become a selling point the computer to enter the rural market. In addition, several technology experts Tencent accepted

Tender companies were interviewed also pointed out that about 20 million migrant workers to return home to the countryside is also important to promote the computer group.

Prepare the computer to the countryside for weeks has finally come to an end, after whom stay up late, flying in from Beijing headquarters and the staff has finally been a few days holiday. However, after a short break, they ushered in will be another tough battle. If no industry expected

Most of all bidding companies most of the models will be nominated, in addition to a number of channels is weak and a strong corporate brand penetration, the majority of the strength of enterprises are tied. Is to use price cuts or channels, is bundled with the carriers or through built-in software package to attract consumers, the next step, be more bother than ready to bid.











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Friday, October 22, 2010

Rotating pear tree production Xiangjie


Recently a very popular online Flash MV - "a Pear Tree", a friend read this praise, especially for titles pear tree is full of poetic tree is wow, we invited the Best Animation Studios, Wei Miao front to the pear tree we explain the production process.

Authoring tool: Photoshop6, 3ds max 5, Flash MX

Production effect chart

First of all, pear tree, with the effect of Photoshop6.0 production plan to produce in the application of 3D software, pear tree, 360 掳 rotation when there is a sentimental reference. Skill is not enough time not to make 3D software in a vacuum, so shaped not only to grasp, but also to grasp God. The author recommends making three pear tree view (front view, side view, top view) to make more accurate 3D modeling (Figure 1).



3D Modeling

Into the 3ds max 5, polygon modeling method by using three-dimensional triangle pulled out a trunk, note that when modeling and renderings were repeated. Upon completion of the basic modeling functions make use of Meshsmooth trunk smooth, Iterations value set to 2, Smoothness value is set to 1.0 (Figure 2).



Production of leaves

Particle system with Pcloud produced white leaves, and its effect conferred Lens Effects of Glow. Size value is set to 0.5; intensity value set to 80; Occlusion value set to 100; Use Source Colour values set to 10; tree leaves also make use of Pcloud particle system, the color tone is green, the same given Glow effect (Figure 3 ).






[Next]



Cartoon Rendering Simulation

In order to simplify the production, we use the materials to make objects appear from the glow effect of the print cartoons in the Standard material, the selection Blinn, and the Self-Illumination of the Colour is set to 100, according to results within Diffuse color map to adjust to tree trunks, leaves and leaf color chart with the results match.

Ground on the background of the animation (pink) and under (yellow) and color formation of the transition, we can use Photoshop to produce a background image, JPG or BMP format can be, and then through the 3ds max 5 Rendering feature set within the context map into 3ds max 5 inside; method volume bar in the Common Parameters Gouxuan Use Map, click the button below the pop-up Material / Map Browser bar, select Bitmap and then browse to the background image (Figure 4).



Rotation animation

Build lighting Lights, we use Omni type, select the Create the Omni, and in the Modify panel, check the Shadows On.

Splines under established a Circle, with its walking path as camera. The pear tree in the center of a circle placed on the Circle Office, Circle requirements than the diameter of a large pear tree.

Established under the virtual objects Helpers Dummy Object, named BoxGizmo01, and placed in the center of a circle Circle Office Circle horizontal direction is higher than required, placed inside the pear tree.

The establishment of cameras Cameras, we use Target type. Motion panel through the Assign Controller button and select the Path Constraint function for the Cameras, choose Add Path, pick up as the camera motion path Circle, in the Look At Parameters Volume column, select the Pick Target, pick up virtual objects BoxGizmo01, align the lens and bind BoxGizmo01 . At this point, the camera has been able to walk around a circle along the Circle. Circle and BoxGizmo01 by adjusting the position, so that pear tree in the normal movement within the lens (Figure 5).



Output animation

Select Render Scene, Render Scene dialog box pops up, Time Output Select Range 0 To 100 (the total number of frames for the animation, adjust the number of frames you need)

In the Output Size Width and Height within the parameters of adjustment to get to the size of the output in the Render Output in check Save, click the Files pop-up dialog box, select AVI type, click Setup, in order to control the size of AVI file suitable for the network, we propose Select MPEG-4 type. Click Render complete the animation output.

It is noteworthy that the number of frames AVI and Flash animation frames required to be consistent, 3ds max 5 through the interface in the lower right corner of the Time Configuration button to set the number of frames, select Custom, the FPS value adjusted to within the 25 (think magic animation application 25 frames / second production quality).

銆??Flash MX鍐呯殑甯ф暟璁剧疆鍦∕odify鍐呴?鎷?Ducument寮瑰嚭瀵硅瘽妗嗭紝璋冩暣Frame Rate鍐呮暟鍊笺?

銆??瀵煎叆鍔ㄧ敾

銆??杩愯Flash MX锛岄?杩嘑ile Import瀵煎叆鍒朵綔濂界殑AVI鏂囦欢锛孖mport Video Settings鍐咃紝Quality鏁板?璁剧疆涓?0锛孠eyframe interval鏁板?璁剧疆涓?5锛孲cale涓?00銆?br />
銆??鐩存帴鐢‵lash MX杈撳嚭SWF鍚庯紝Flash鍔ㄧ敾銆婁竴鏍戞ⅷ鑺便?鍐呯殑姊ㄨ姳鏍戞棆杞篃灏卞埗浣滃畬姣曚簡銆傛?涔堟牱鎵嶈兘鍒朵綔鍑哄ソ鍔ㄧ敾锛熺敤蹇冨幓鍋氬惂銆?br />





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Friday, October 15, 2010

WinGate FAQ


WinGate is a proxy server and firewall software package that allows multiple users simultaneous access only through a connection Internet. I use it in the process of collection, summarizes some small experience, is dedicated to you "size."

Q: Client QQ, network flashget Ant and how to set?

A: First confirmed WinGate server is enabled by default Socks proxy service, QQ client preferences in the network settings tab, find the proxy settings, select the "Use Socks5 proxy server", "Proxy server address" enter WinGate server's IP address, the default port is 1080, such as the WinGate server to allow anonymous access to optional user name and password, press the test button, if you can over the line through.
Netants, Flashget set method similar to the "Options" settings find the "Agent" tab, add a "proxy server", enter the server address, port type and port number (FTP port default is 21) , must be noted that even if the server does not offer Socks, and FTP proxy services can use the HTTP proxy port (default 80), and then set it to "Default Proxy" button.

Q: What applications to install WinGate client?

A: The need for a direct Internet connection without support Socks proxy service programs (such as NetMeeting) need to install the WinGate Client software. In the WinGate client configuration is successful, the client application should be configured to direct Internet connection, but no longer need to configure proxy server parameters. As the LAN only WinGate server has a valid WAN IP, can only call other people using NetMeeting, or receive calls within the LAN can not accept calls from the Internet.

Q: OE and Foxmail how to send and receive E-mail settings?

A: OE and use the client to receive e-mail settings Foxmail easier POP3 server mail program is set to WinGate server's IP address, attention should POP3 account in the "@" symbol to crosswise " "such as your original account is" user@263.net ", be changed to" user # 263.net ". However, mail has some problems, WinGate's SMTP proxy can only set up a server, which means you have to find a letter of the SMTP server allows anonymous to ensure that the LAN users to use different mail letters, so best to own build an SMTP server on the server.

Q: I have IIS installed WinGate server to use port 80, the WWW service can be modified into WinGate as another port?

A: Yes, as long as no other server on port conflict on the line. In fact, modify the port there are other useful, for example, you do not want to let other people use QQ but do not want to influence their use, the Socks in the server port set to other numbers. Some SMTP port by increasing the number of SMTP servers to resolve the problem letter, but the server and the client set a lot of trouble.

Q: WinGate server cache (Cache) is set too bigger better?

A:. Because the hard disk is increasingly becoming the bottleneck of the whole system, Cache is too large, multiple concurrent client access to server hard disk will cause congestion, the current mainstream models (CPU: P 鈪?800MHz, memory: 128MB) according to the number of users and access custom settings for the 100MB ~ 200MB is enough.

Q: Why browse the server where the content can not be added to the Cache?

A: First of all, the server must also like the same client can be WinGate Internet through a proxy cache, followed by some pages (such as ASP, PHP) dynamically to access Internet, generally can not be saved in the Cache.

Q: How WinGate server to filter out undesirable sites?

A: WinGate server side in a strategic (Policies) to filter sites. But take note, WinGate support the transfer of HTTP to Socks, Socks proxy service must be both in the application of the policy. Setting an example with the following? Quot; sex "site filter string.

The first step: in the WWW proxy service in the establishment of a strategy

By Administrator log on to the Gatekeeper, double-click Services (Services) tab of the WWW Proxy Service (WWW proxy service) to edit. Selection strategy (Policies) tab, the default rights (System policies) option, choose to ignore (Are ignored). Click Add (Add), select "All" radio button (Everyone) as an acceptable strategy for users. Click the ban list of labels (Ban list), click open the prohibited list of options (Enable ban list option). Click Add (Add), restrict a specific site, click This criterion is met if, select the HTTP URL, in the middle of the input box, select "contains" (Contains from the list). In the last input box, type "sex", increase the other to join the list of prohibited content, save your settings.

Step Two: Application Strategy

Double-click the Socks proxy service, select Socks Advanced (Advanced) tab, the HTTP protocol option, select the Use following policy button. Then the next menu, select the WWW Proxy server entries, click OK and save.

Q: Set the "use dial", the why, when access to LAN resources, WinGate also dial-up?

A: This is a request from the workstation by the DNS query result, even if these queries are in the local network (such as query the LAN computer name or shared printer name) will trigger the automatic dialing WinGate, by prohibiting DNS request to allow dial-up solution. By Administrator log on to the Gatekeeper, in the "System" tab, double-click the DNS service (DNS service), the General (General) tab close "to allow start dialing request (Allow request to initiate)" option, click OK, Save your settings.






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Friday, October 8, 2010

To expose the fraud: WinRAR to compress 775MB 13.4MB



I believe many people probably remember about a year ago was used to compress an empty file 100MB 1MB, then put into the 1.44MB floppy disk, and led to numerous spittle farce Why?

Recently, the author of a well-known in the country to see such a post Forum: A Russian's ARPG game to a 755MB compressed file size is only 13.4MB! From 755MB to 13.4MB, which is amazing what a compression ratio of Oh! Indeed a ripple, flew forum attracted many users of the incredible evaluation. In the end is not really that amazing? Is is a hoax? According to the post by the prompt to download the file address, I also curious to start the following test.

Witnessed

Click http://24apr.vega-service.ru/images/sacredCD1.exe (extract password erased), this "magic" of the file downloaded to the local hard disk, open its properties, and found that we usually do not use the Common 7.zip self-extracting file format, and size really is only 13.4MB, compression rate of 1%!






Figure 1:755 MB compressed file turned out to be 13.4MB!?






Figure 2: such a high compression ratio and amazing!

We should know that the latest version of WinRAR has supported 7.zip file format, directly with the latest version of WinRAR to unpack, get three files, one of the MDF file size is really 755MB, if played Sacred (Sacred Discipline) This game should know that this is CD1 mirror, can be used Deamon load.






Figure 3: File size

I was not interested in the game itself, but know the MDF file compression ratio is not likely so high, why have such a high compression rate? And extracting such a large 755MB file, even when less than 1 minute!






Figure 4: The shocking speed

WinRAR by this author tried to achieve the highest compression ratio method, to extract out of the 755MB file to re-compress it again.

Tip: How to get the highest compression rate of WinRAR?

1. Use the "best" compression, run in WinRAR "Settings 鈫?Options 鈫?Options 鈫?Create the default compression compression configuration" open "to set the default compression options" window, in the "General" tab of "compression "field select the" best. "

2. On the compressed file or the same type of large number of small files, you can in the "Archive options" bar check "to create a fixed file file", and do not use the recovery record, in the "default compression option" is not checked " set to resume recording. "

3. With the best dictionary file: "default compression options" window, switch to the "Advanced" tab, click the "compression" button in the pop-up window "conventional compression column," select "Dictionary File" of the size of the largest "4096KB".

The author has compressed many times the size of the results obtained are between 16MB ~ 20MB, and compressed into the compression rate of 13.4MB is quite close, and to compress the time required to less than 4 minutes! "God" a?






Figure 5: We personally compressed, it has also to be such a high compression ratio?






Figure 6: re-compression

However, this is often used for file compression is not confused by the author, can be sure that the original author of the document source tampered. In the absence of the game's original CD, so CD can not be compared with CDCheck software to compare the before and after the two CD. So, I thought of using 16-bit text editor UltraEdit to directly analyze the source code. Open the 755MB file took a lot of time and found that most of the source code file is 00!, This file is a compressed air-scam!






Figure 7: The file's source code actually is 00! Empty file?!







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Monday, September 27, 2010

C # Learning Notes (April 5)


The benefits of using the name space

u program code can be scattered in multiple files
u name space with scalability
u can pile up the hierarchical structure of classes
Guidelines for use of the name space
u are the logical group to use PascalCasing
u proposed use of top-level company name or brand name
u due to complex namespace
Do not u the name of the namespace and class as

Class is the basic unit of encapsulation of data and also to the smallest unit of reuse. Object is the class of entities, which describe the object class is the way in memory.

The main purpose of the data package, data and methods into a single element, and to control data access. C # offers five modifiers public, private, protected, internal, protected internal members to control visibility.
Name space is a C # program elements, to organize C # program. Also used different sets of code to solve the problem of conflict between the names.






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Wednesday, August 4, 2010

Shortcut / delete items / EXE self-delete DIY


Each programming enthusiasts, and hope that their work accepted and loved for everyone, but most of our work is a simple EXE file copy, not only did not remove the program without installing, people think only process rather than product, Following my example and to share what Delphi program group shortcuts to create, add remove program group in the removal of items and procedures for self-delete function.
1. Following the establishment of procedures to introduce the first group of shortcut method:

Unit in the uses to add shlobj, activex, comobj, in the window add a button, and add the following code in their event:




procedure TForm1.Button1Click (Sender: TObject);
var sl: ishelllink;
pf: ipersistFile;
lnkName: Widestring;
app: string;
begin
olecheck (cocreateInstance (clsid_shellLink, nil, Clsctx_inproc_server, iShellLink, sl));
pf: = sl as IPersistFile;
app: = application.exename;
OleCheck (sl.SetPath (pchar (app )));// establish an effective link
LnkName: =''C: WINDOWSStart MenuProgramsredbird.lnk''; / / set the target file
pf.Save (PWideChar (lnkName), true); / / Save the file
end;
Of course, this code should be placed above the first run when the program code, but also the location of the program group or the desktop to the registry HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorerShell Folders best to the corresponding value in the subject. The operation of your registry on the registry by Delphi encapsulates the TRegistry to complete, this method is simple, in this respect will not go into, if you want to write a smaller program, or you are using VB programming, then may call the API. The following will be on the registry API functions of the direct call to tell you how to establish Add or Remove Programs item. Similarly, this code should be placed on the first run-time program execution.






program project1;
uses
Windows;

($ R *. RES)
type
TRegKeyInfo = record
NumSubKeys: Integer;
MaxSubKeyLen: Integer;
NumValues: Integer;
MaxValueLen: Integer;
MaxDataLen: Integer;
FileTime: TFileTime;
end;
var IHand: integer;
IKey: Hkey;
Regs: TRegKeyInfo;
begin
RegCreateKeyEx (HKEY_LOCAL_MACHINE, / / Registry root key
''SoftwareMicrosoftWindowsCurrentVersionUninstallMyApp''/ / your program entries
, 0, nil, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, nil, IKey, @ IHand);




RegSetValueEx (Ikey,''DisplayName''
, 0, REG_SZ, Pchar (''remove me !'')// delete the characters displayed in the list
, 10); / / characters in length
RegSetValueEx (Ikey,''UninstallString'', 0
, REG_SZ, pchar (ParamStr (0) +''/ UNINSTALL''),// delete the command line call
4);
end. This code will process your name and full path "/ UNINSTALL" parameter write to the registry HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionUninstallMyApp, you can be in the Add or Remove Programs to see "Remove me!" project, and when you click on this item When your program through ParamStr (1) will receive "/ UNINSTALL" parameter, and thus calls for the identification code that can remove the program. Let us introduce the following procedures when you receive this parameter, without calling other programs and "self-delete" of the two methods.

One of them is received after this parameter dynamically create a batch file to delete files, the program generated within the installation process, such as shortcuts and delete files and registry values before exiting after the call this batch file will own you can delete, such as:




procedure TForm1.FormCreate (Sender: TObject);
var f: textfile; / / author does not recommend that you remove the code in FormCreate incident, the author believes that the possibility can not be deleted will appear.
begin
AssignFile (f,''temp.bat'');
Rewrite (F);
Writeln (f,''del''+ paramstr (0));
Writeln (f,''del temp.bat'');
closefile (f);
application.Terminate;
winexec (''temp.bat'', SW_HIDE);
halt;
end; on the treatment of simple text files, several times to explore the writer found a better second method is simple, direct call to the command shell to complete the deletion of work:




application.Terminate;
winexec (pchar (''command.com / c del''+ ParamStr (0)), SW_MINIMIZE); / / implementation of minimum deletion, or the moment will see the DOS window flashing
halt;





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Monday, July 26, 2010

The very moment of WiMAX



San Francisco - from the formal launch of WiMAX, there are 8 months, but have been able to feel the heavy pressure.

WiMAX, which is IEEE 802.16, is designed to provide wireless services in the form of metropolitan broadband, so that the number of megabytes speed wireless network covers hundreds of miles.

Intel's next-generation Centrino chipset, "Montevina" will be the "starting gun", which will be the first integrated WiMAX chipset component "Echo Peak". Intel spokesman confirmed that they planned May 2008 launch of Montevina.

At that time, notebooks will start to consider buying a new consumer support for WiMAX notebook, and I said, "Well, I want to try that." But their desire to achieve it? It seemed that this may depend on children on where they live.

Intel is serious about the technology. This technology is basically required notebook computer manufacturers have begun to abandon the 3G laptop chip implanted in order to establish WWAN coverage. In order to expand the WiMAX network, must create such an ecosystem of products: processors and related components, modems, base stations and services. However, participated in a press conference Wednesday afternoon, the look will afford service providers to determine the success of WiMAX task.

WiMAX in the U.S. There are two service providers: Clearwire and Sprint. In July, the two companies reached an agreement to deploy on each side is responsible for planning the allocation of areas: Sprint will be responsible for urban deployment, while Clearwire will be responsible for other rural areas in California Chico deployment. "Wireless Week" and "ABI Research" and other publications that the agreement will expand the size of WiMAX industry. Although I agree with the lack of competition will undoubtedly market, but I think that the industry and market opportunities are only limited in time to appear. Clearwire and Sprint's cooperation seems to be too high in order to reduce potential losses.

But even if you do not agree with this speculation, even if you think about the content of it Midweek News conference.

Clearwire: The action of the

We should remember that the United States only two WiMAX service providers: Sprint and Clearwire. Intel's investment in Clearwire has been no hype on its Web site its investment in WiMAX; on its Web site search "WiMAX", only to find 6 matches. However, one of which is a share of Clearwire Sprint WiMAX plans and coverage maps, is impressive. This map makes very surprised, Clearwire plans to offer services to the United States two-thirds of the region.

But the fact is this: despite the company's own estimates, according to Clearwire is for the U.S. market 44 300 000 subscribers, almost all users are not WiMAX. Clearwire CTO John Saw says, Clearwire's WiMAX deployment is just a total initial deployment, covering Intel in Hillsboro, Oregon, 15 miles radius around the campus area. This is just a test deployment items.

Saw said the next phase of the mission is the deployment of the project expanded to 145 square miles, so that all relevant issues "resolved." The "end use" phase will cover 700 square miles of area surrounding Portland. Regrettably, however, Saw did not give a timetable for the two steps.

"We are very excited, but there are a lot of work to do." Saw said. If the Montevina launch, only a handful of users to enjoy Oregon WiMAX service, which is simply unimaginable. Saw words will be with the company's ambitious network coverage area than is the case it seems only.

However, the technology Sprint has the potential to avoid weaknesses. The company showed a slide presentation that 2008 will be 19 major urban markets "Xohm" WiMAX services, including the town where I live in Phoenix. Asked when the Montevina launch WiMAX services will provide what the market, Sprint Xohm WiMAX services for business operations, said Atish Gude, senior vice president, WiMAX services will cover the Chicago, Baltimore and Washington, DC, and then will expand to other regions.

If this development as planned, this would be a major step forward, but we also see some of the obstacles facing the plan. When I lived in London, PCCW launched NOW service. But in a city, especially by the physical constraints of the city, often there are many broadband services (in particular, ADSL2 +, there will be dozens of service providers). Even in the DSL providers and cable service monopoly of the United States, urban users enjoy a variety of well-wired broadband and Wi-Fi service, 3G will fill the vacancy. It is reported that PCCW's NOW service intends to be relieved.

Today, Clearwire offers service rate up to 2 trillion. This may mean that in the rural "broadband", but the city did not. Even 2.5G or 3G services, it is higher than the bandwidth. Saw sure that the speed of any discussion on WiMAX delay must also be involved, as a ground IP network, WiMAX should be possible to shorten the delay time. Of course, there are "nomadic" - In theory, 3G cards to achieve the service, WiMAX should be able to do.

However, WiMAX can now bring you the only one with your home router almost a big support "nomadic" modem, the user must be it from one place to another. Of course, with the "Echo Peak" completely eliminate it. But at this stage, I can not determine whether some of the early adopters will be willing to give up their reservation and integrated Wi-Fi services / independent 3G card, but pay a higher price to book WiMAX. But an Intel spokesman said the company will begin some early users to provide true mobile WiMAX PC cards in the trial, so that users can truly appreciate the advantages of this technology.

When Intel Centrino Wi-Fi as part of the global market push, Viswanathan said the company had a "cop pilot": the claim that technology has come out ready for the prime time is needed before the number of hot area? (Final The result is the world's more than 30,000; Intel's launch of service in the hot zone of about 50,000, easily reached that goal.)

In the press conference, Viswanathan said that the deployment of the WiMAX project, Intel has not planned a similar "red face test." "We hope that Montevina launch, operators around the world not only developed a WiMAX plan, also conducted a WiMAX deployment." He said. Challenge it is.







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