IPhone3 seconds to get stock details generate 420K traffic

Use of computers, especially the use of thunder and other tools to download the game to IPhO NE, not only speed assured, but will not generate mobile phone traffic, more cost-effective. In the previous column, we tested the traffic that was spent using IPHONE3G s for some applications. In this issue we will continue our testing with iphone as our platform.　　Readers have questions, you can send information to nddg3c@sina.com, we will help you answer as soon as possible. Basic application of stock inquiry stock generated by the flow of low in this selling vegetables aunt are talking about the era of stocks, you can not imagine a shareholder day not to see the K-line three back. The iphone comes with a stock system, the application defaults to the use of Nasdaq, deep finger, prev, Hong Kong and DJI, FSI Index, users can add their own to delete some stock index. Reporter inquires The deep Vanke A (000002) as well as China Unicom A (600050) two stocks.　　Stock details of the acquisition faster, 3-4 seconds to fully display.　　Flow calculation: Send: 93K receive: 327K cost generation: After the completion of the total use of 420K traffic, generally query two stock data, such costs are not much. Tips: With the flower shun stock system easy to watch IPhone veteran player Kely told reporters that the flow of stock application is mainly generated in the process of updating the index and trend chart. It should be noted, however, that the data in this application are clearly marked at the bottom of the screen with a "quote delay of 20 minutes", so this application can be used to summarize the daily stock market, but it is best not to use it as a reference for real-time trading. In addition, the iphone's built-in stock market application only shows the name of the stock in English, which should be very uncomfortable for many domestic users, and can download the free share system in the iphone App Store.　　The application is only 0.5M, can be downloaded directly through the mobile phone, can also use the computer to download. Basic application game with computer download game into the first choice soon after the iphone, I believe many people will be a large extent as a game machine in use, and their new applications most of them are definitely games. In general, users can first register an account in the itunes App Store and then go to the game board to download the game. There are a number of games in the ITunes App Store, some of which are charged, typically 1.99 dollars, but some are free. You can select these game applications and install them synchronously via itunes.　　If it is a jailbreak of the iphone, you can also use the ibus,91 helper, Cydia and other applications download the game, and then install. Flow calculation: According to the size of each game, the smaller "runstickrun! Match man Run "only 5 m, the larger real Soccer2010 live Football 2010 (Chinese version) "has 110M.　　Cost Generation: If it is through the mobile phone to download the real as 2010 live Football 2010 (Chinese version), then the resulting flow costs should be 110mx0.3 yuan/m=33 yuan. Tips: A handful of games automatic networking costs low iphone veteran kely explained that although IBUs and 91 of assistants can download games via computer, iphone users generally use computer download games to install, after all, some games near the size of 200M is still relatively scary. And the use of computers, especially the use of thunder and other tools to download, not only the speed is guaranteed, and will not generate mobile phone traffic, is a more cost-effective way. In addition, it should be noted that most games in the run does not generate any traffic, which is a computer game with a single reason. But some games will be automatically connected to get some information, such as "Realsoccer 2010 live Football 2010 (Chinese version)" In the game gap will be shown at the bottom of the screen, the recent game scores.　　However, the resulting flow is very small, each time only around dozens of K. Basic Apps online Video The iphone's oversized screen and gravitational-sensing system are also ideal for viewing video, but the iphone's built-in ipod player only plays video in the form of M P4. The reporter tried to download a video using 91 assistants, which is roughly the size of the video.　　Of course, in order to save traffic, users should use the computer to download and then transfer to the iphone. About downloading video, we no longer say, here need to be said is through the browser to watch online video generated traffic.　　Currently, iphone users can log on to YouTube, Youku, Amber, 56.com and six-room sites, and some even have dedicated iphone channels. The amount of traffic generated by watching video online is closely related to the time of the video, the speed of the network, and the sharpness of the video. The reporter in Youku 3G channel watched the "[Iquita retirement race] Replay" "Scorpion tail" style Still, "the 23rd round of Lampard brace Chelsea 3-0 Birmingham" and other video, a total of 14 minutes and 37 seconds, resulting in a total of 7.6M traffic.　　Roughly calculated, watching one hours of video generated a flow of about 31.4M. Flow calculation: Watch 8 videos generate a total of 7.6M flow cost generation (such as beyond the package calculation): 7.6mx0.3 yuan/M = 2.28 yuan Tips: in the iphone area to see the flow of energy saving iphone veteran Kely told reporters that their test results are, Video of the iphone site for the normal video viewing one hours, resulting in traffic between 25-35m. If it is high-definition video, then it will be 2-4 times the flow of regular video. So it's best to get the iphone through these video sitesZone to watch the video, so you can save a lot of traffic. However, at present, the video in these zones is generally less, users can see the video you like to download down, but generally need to download the Web site's dedicated download software.　　After the download completes, the user transforms the format synchronously to the iphone playback, also may install other video playback software to play such as AVI, RMVB and so on commonly used format video. Basic application of the mailbox to operate properly with the attachment mail flow 51K iphone integrated mail (that is, mailbox) application, in the input of their account password and login, the reporter found that the iphone will be all mail server mail, not read unread has been charged, often in hundreds of of emails,　　The package flow has been run out. Reporters asked around the use of the iphone users, they also encountered such a situation, watching the increasing number of messages, some users have received nearly thousands of emails, traffic is more than 1G. The reporter consulted some Apple players, who said it was due to the iphone and user mailbox settings. Because the general user will save the Mail on the server, so that every time you can receive a mailbox through the network, and the first time to use the iphone opened the mailbox, it will be saved on the server on the general acceptance of the mail all over again, resulting in large flow, which with foxmail will often ventilation,　　It is similar to charge all messages in a mailbox server.　　Flow calculation: The size of each message and its attachments is generated during the process of collecting the flow cost: The reporter uses the Sina mailbox to collect a letter from Foxmail's ordinary text message size is 4K, but another letter with one document attachment's message size is 47K, altogether produces approximately 51K traffic. Tips: Use Foxmail to avoid downloading all emails according to Unicom's iphone Ambassador Xu Xian, users can solve the problem by following the relevant settings. Enter iphone--settings-mail/Address Book/calendar-Get new data-push ——— off, get-manual, then go to the computer-open mailbox-mailbox settings, set the message to not be on the server.　　Some mailboxes temporarily do not support this setting. kely, an iphone veteran, adds that for some mailboxes, users can use local clients such as Fox Mail to save all their mail on their local hard drive, effectively avoiding the ability of the iphone to automatically download all the messages and thus waste traffic. Of course, in fact, another relatively convenient way is through the mobile phone browser login mailbox, at present, almost all the mainstream mailbox has been supporting the mobile mailbox function.　　This approach is no more cumbersome than using the iphone's mailbox system, and avoids generating large traffic. Watch an hour of video traffic about 31.4M basic application music with a computer via itunes with no cost built-in iphoneFamous ipod, so using the iphone to listen to music is also a wonderful choice. In general, Apple supports users to download music through the itunes Music store. However, now that domestic users click on the itunes icon in the iphone, there will be "no link to the itunes store in this country or region does not support the itunes Store" hint.　　That is, the current domestic users can not go to the itunes Musicstore paid to download, and people do not develop this habit, then you can choose other ways to download.　　The most common way is for users to download music via the PC, and then use itunes on the computer to sync the music from the hard drive to the iphone, which generally takes about 10 minutes to download about unimpressed music.　　Flow calculation: Does not cost any traffic expense generation: Because uses the computer to transmit synchronously through itunes, therefore does not generate the traffic, also does not expend any expense. Tips: Not recommended through Safari download Dongguan Unicom Lin told reporters, theoretically users can also through Safari or u c browser download music, but the problem is that the music downloaded in this way is generally kept in a fixed folder, users need to transfer it to the ipod folder again,　　Not only does it cost a lot of traffic, so basically nobody uses this method. Other application maps: frequent use of the iphone may generate a lot of traffic compared to previous versions, a change is added to the GPS module, using the A-GPS standard, based on maps, support for mobile navigation and location inquiry functions. In 3G mode, the iphone navigation is pretty fast. However, it is necessary to note that the use of satellite navigation to obtain data is free, but the iphone constantly update the map information in the process, will generate traffic. Users who rely too heavily on the iphone's map application and use it frequently can also generate a lot of data traffic. The reporter selected from the "Hung Fuk intersection" on the map, to "Expo Square" the end of the road, the map given by the route from the Dongguan-Tai Road Hung Fuk Junction eastbound, to Dongguan Avenue Hung Fuk Junction left on the Dongguan Avenue, and then went to the Expo Square.　　In the meantime sends the data 158K, receives 909K, namely produces the 1067K traffic.　　Weather forecast: Three city update 7K reporter set three cities--Dongguan, Shanghai, Nantong, after the update of weather information, the system shows the sending 3K, receiving 4 K, that is, a total of 7K of traffic. MMS: Charge does not generate traffic when the iphone collects MMS, it does not generate traffic, the reporter used another cell phone to send an iphone containing a photo of MMS, before and after receiving the system has not shown the flow generated. and using the iphone to send other phones shortLetter, the system also shows no flow generated.　　At present, Unicom's 3G package itself contains a certain number of MMS costs, if the package is the foreign investment fee is 0.9 yuan/article, Unicom MMS capacity is 100K. Use iphone networking on PCs: Go to-iphone-Settings-Universal-network share-open, then choose USB connection, users can be the iphone as a modem, link to the computer business to surf the Internet. But on the PC on the internet generated more traffic than on the mobile phone is much larger. Take Sina Sports Homepage For example, using the iphone directly after the login, because the basic text, the picture is very small and are smaller, so only generate 69K traffic; But choose the iphone when the modem connection to the Internet, access to Sina home page is spent 6.9M traffic, because the home page of the picture and video is very much. (This edition: Reporter Chu Chunfeng)