Thursday, November 24, 2011

lNTERNET ON MOBILE

Mobile phones are being used for voice and data applications. Applications to access.....
Email and news updates
Social networking websites..Facebook,Orkut etc.
Messenger services...yahoo,gtalk,MSN,aim,...
Whether,stockmarket,cricket scores,move schedule....
MOBILE INTERNET TECHNOLOGY
2G Network..........
  1.GPRS - general packet radio service
                    Speed up to 25-40 kBps
  2.EDGE - Enhanced data rate for gsm network
                    Speed up to 256 kBps (called 2.5G )
Speed provided by 2G are good for email,messenger.
( chatting )  or small data transfer applications.
The data rate vary depending on the network signal strength,traffic, and capability of the mobile phone
3G NETWORK........
  1.GSM  MOBILE
     WCDMA-wide band code division multiple access
     Provides max downlink speed of  384 kBps
     HSDPA - (high speed downlink packet access)
     Extends and improves on WCDMA, taking the
     speed to  3.6 mBps
     Early 3g. Phones like N70,N73 ,V3CD,LG KU990
     support  WCDMA not HSDPA.    
     All the latest 3G phones like Apple's iPhone,
     Nokia                        N96,N97,E71
     Samsung Omnia,Ace
     HTC touch,wildfire etc. are HSDPA phones.
  2.CDMA  MOBILE
     1xEVDO  Technology using for highspeed internet.
With a 3G mobile phone you need a 3G netwok to allow you to enjoy high speed internet applications.3G netwok will enable operators to offer a wide range of services such as video calls and live TV.
Video streaming or live TV requires a high bandwidth and higher download speed.
MOBILE WEB BROSERS....
OperaMobile-offers the multi-tab feacher
OperaMini.   - compression for fast browsing
GoogleAndroid & Safari - provide a rich display of websites.
Mozilla's Minimos
Microsoft internet explorer for mobiles.

2 comments:

  1. nice blogs
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