Have you ever noticed a ICON on Top of your mobile phone when you are browsing internet over smartphone or any feature phone that has internet connectivity. Based on your phone specification you have various symbol like G ,2G,3G ,H etc. Now let understand what this symbol actually means

ICON	Standard	Full Form	Max Download Speed ( Theoretical Limit Only)	Max Upload Speed(Theoretical Limit Only)
2G	GSM	Global System for mobile Communication	14.4Kbits/s	14.4Kbits/s
G	GPRS	Genral Packet Radio Service	53.6 Kbits/s	26.8 Kbits/s
E	EDGE	Enhanced Data rates for GSM Evolution	217.6 Kbits/s	108.8 kbits/s
3G	UTMS	Univeral Mobile Telecommunication System	384 Kbits/s	128 Kbits/s
H	HSPA	High-Speed Packet Access	7.2 Mbits/s	3.6Mbits/s
H+	HSPA+	Evolved High Speed Packet Access Release 6	14.4 Mbits/s	5.76 Mbits/s
H+	HSPA+	Evolved High Speed Packet Access Release 7	21.1 Mbits/s or 28.0Mbit/s	11.5 Mbits/s
H+	HSPA+	Evolved High Speed Packet Access Release 8	42.2 Mbits/s	11.5 Mbits/s
H+	HSPA+	Evolved High Speed Packet Access Release 9	84.4 Mbits/s	11.5 Mbits/s
H+	HSPA+	Evolved High Speed Packet Access Release 10	168.8 Mbits/s	23.0 Mbits/s
4G	LTE	Long Term Evolution	100 Mbits/s	50 Mbits/s
4G	LTE-A	Long Term Evolution- Advanced	1Gbits/s	500 Mbits/s

If you are using Internet and your English is not so good then here is better option for you .Now you can type URL in Indian language that is Devanagari

Today the government has started  .bharat the Indian language domain.Now those who use the Internet in Hindi they can type URL of the website will be able to write in Hindi, which will be registered with .BHARAT.
Communications and Information Technology Minister Ravi Shankar Prasad today introduced .BHARAT domain. The initiative carried out by the National Internet Exchange of India, who have designed the entire program.
The important thing with this domain  which is written in Devanagari will be in othe language like , Bodo, Dogri, Konkani, Maithili, Marathi, Nepali and Sindhi languages ​​in near future
Lets have a sample of this  For instance  सीडैक.भारत

Spice Telecom, Indian retailer Limited has announced the first smartphone operating system Firefox, whose name is Spice Mi-FX1 Firefox fire. The phone will launch officially on August 29 Spice  has marked its price at Rs 2,299.
  Spice  is targeting the user who can't buy smartphone because of high budget. This device is a great gift for them to take the Larger Than Life smartphone at the price they do not think.

This Firefox phone operating system in the phone will be equipped with better technology email, messaging, call the facility and would like the camera. 2G SIM connectivity with Dual SIM .This will be the smartphone. Megapixel 2 rear camera and front camera of this phone will Megapixel 1.3. The phone will display with touch with captivity with size of 8.89 cm.