The launch of the General Packet Radio Service (GPRS) of two Vietnamese mobile phone service providers (VinaPhone and MobiFone) has created favorable conditions for the development of " high "for cell phones. In the immediate future, two "block" services are gaining in popularity, including WAP (Wireless Application Protocol) Web browsing and Multimedia Messaging Service (MMS). WAP is Internet pages designed for mobile phones in the Wireless Markup Language (WML), other than the Web, which are Internet pages designed for computers in HTML. Text Markup Language, Hypertext Markup Language). As we know, since the characteristics of mobile phones are very small screen compared to the computer, the content of the WAP site is simple, short and less pictures. Like surfing the Web on your computer, surfing WAP on mobile phones, you also need to know the addresses of WAP sites to access and find information, as well as some tips to make using it easy. You can design your own WAP Site. Search for information on the Internet by mobile phone Google has designed a WAP site dedicated to mobile phone users at http://wap.google.com. When accessing the Google site, we go to the Search Options to select the range of information search. Select Mobile Web to search for information only within WAP pages, select Entire Web to search information across the Internet (same as search on computer), then Google will automatically transfer the content of the page. Web found to be viewable on cellphone. Because of the use of the "tiny" keypad of a cellphone when entering information, Google has two options, Number Mobile Web and Number Entire Web, which allow users to enter information they need. with each character represented by a number, then Google will automatically guess the input. After defining the search scope, enter the text you want to search and select Search. Google will conduct searches and return results. Send, receive e-mail and chat with Yahoo on your cellphone Yahoo's free e-mail service allows users to send or receive messages, chat and use other Yahoo services from their mobile phones by accessing http://wap.yahoo.com. This is the address of the global Yahoo page. Once there, we will pick up the other addresses of the Yahoo! sites (Y! USA, Y! Canada, Y! UK & Ireland ...). Select Y! Mail to send / receive e-mail or select Y! Messenger to chat (login with his name and password similar to using Yahoo on the computer). You can only see the content of the message and not see the attachment (if any) while receiving e-mail. NOTE: The probability of successful access to Yahoo sites is not the same. Therefore, in the Bookmark of mobile phones, we should save some addresses of the Yahoo sites area, so that you can switch fast when needed. How to: When each successful WAP page, select Add Bookmark from the menu on the phone. Create your own WAP page As you know, there are many websites on the Internet that allow users to register for a free personal address to send personal Web pages, often called Free Web Hosting. The WAP site also has several addresses that allow us to do the same thing, temporarily called Free WAP Hosting. One of the easy-to-use addresses is http://tagtag.com. You access this address from your computer, sign up for a WAP Site address of the form http://tagtag.com/TenCuaBan/. Then design the WAP page content from the computer and upload it to the WAP server. The design is very intuitive and easy, does not require the user to experience WAP page design or knowledge of the WML language. After the design is complete, you can visit the address above to admire your achievements. The downside of this service is that it only allows black and white photos. However, it can be solved by putting color image files, audio programs, utilities or Java games onto another free Web hosting, and then from your WAP site to create links to addresses. contains that file. Accessing regular Web pages from your cellphone Nowadays, some special handsets come with a built-in web browser for computers. However, these types of machines are usually expensive. There is a cheaper solution for browsing Web pages from regular mobile phones, which use a Java program called Reqwireless's WebViewer. You can download the computer at www.reqwireless.com/download-webviewer.html then use the cable or infrared port to load the mobile phone, or download it directly from your mobile at http://reqwireless.com. / wap. Since this is a Java program, your cellphone must use Java J2ME operating system to use. Some other tricks: When you set parameters for WAP access via GPRS or data dialing, whether installed automatically by OTA (over the air) or manually, mobile service providers Instructing customers to set their homepage as their homepage WAP. Actually this parameter is not required, and you can completely change it with another address that you most used. Also, if you do not want to visit Yahoo to check mail again to type the name and password is very time consuming, you can use the following address line for the site: http://wap.oa.yahoo.com/raw?dp=auth&src=home&login=tentruycap&passwd=matkhau Where: tentruycap: the name used to check mail in Yahoo. matkhau: your mail password. For a Nokia device, after placing a Homepage with the same address, with just one click and hold of the number key, you can now access your e-mail account in Yahoo without having to do. What more? The parameters used to access WAP (over GPRS) - MobiFone Homepage: http://wap.mobifone.com.vn IP: 203.162.021.114 Access Point Name (APN): m-i090 User Name: mms Password: mms - VinaPhone Homepage: http://wap.vinaphone.vnn.vn IP: 10.1.10.46 Access Point Name (APN): m3-world User Name: mms Password: mms Note: If your mobile device asks for the gateway, select port 9021
