4G Trials begins in india

Aircel, Huawei and Qualcomm have successfully tested a dongle which works on existing 3G, GSM and CDMA networks, apart from the newer LTE (4G) TDD and
FDD networks. Other operators are also conducting trials. Operators are preparing to launch 4G networks, which will bring down the cost and will work at higher
speeds. The reason for the low cost of 4G networks is
two-fold:
one, it will be able to use existing network infrastructure with slight modifications; and second, spectrum for 4G network was licensed to operators at a much lower cost (AS WE EXPECTED) compared to 3G network.

LTE can bring speeds of up
to 100 Mbps download and
30 Mbps upload, while
WiMAX, which is currently
being used to connect rural
Indian villages, delivers 40
Mbps download speeds.
While Reliance bagged
spectrum in all 22 circles,
Airtel got licences for four
circles, Aircel for eight,
Tikona in five circles, and
Qualcomm (which is in the
market to promote LTE)
also bagged spectrum in
four circles. BSNL and MTNL
had got spectrum even
before the auction but
have so far launched WiMax in very few locations.
The problem right now is
that devices supporting
LTE TDD (the version of
LTE that will be deployed in
India), are not available
right now. But that
problem is soon going to
become history. Qualcomm
has confirmed that LTE
devices will be available in
bulk by the end of the
year. More than 70 percent
handsets worldwide use
Qualcomm chipsets.

Use aircel 2G/3G internet on pc and mobile with high speed

Here airtel, Docomo, reliance or any other big
network ,,, now its tym to
try Aircel unlimited in 2g
and 3 g area on pc even on
cellphone with blasting speed ... even on roaming area ....
1. Register as a free user
In Tsunami and then
3. Go to ur mail inbox
and activate your Tsunami
account and keep noted ur
username and password
provided by tsunami like
In Tsunami and then
3. Now Go to ur mail inbox
and activate your Tsunami
account and keep noted ur
username and password
provided by tsunami In Tsunami and then
3. Now Go to ur mail inbox
and activate your Tsunami
account and keep noted ur
username and password
provided by tsunami In Tsunami and then
3. Now Go to ur mail inbox
and activate your Tsunami
account and keep noted ur
username and password
provided by tsunami .
Now at the tym of
installation Select India as
your Country and install
it ..
1..Now Connect ur internet
with APN aircelgprs having
zero balance ..... is u want
u can try it on high balance
too ...
2.. Now open installed
tsunami it will ask you for
username first .. put the
username provided by
tsunami lyk tsunami-00000
press enter..
thn it will ask for password
write it ..*********
press enter .....
now tym to access
openvpn(tsunami) located
here after entering ur
username and passes
lyk this ...dun forget to
use any of the udp trial
server only 5 available
Finally here it successfully
initiated with AIRCELGPRS and its now connected .Surf with high speed in aircel 2g/3g enabled area

MTNL talks with tata tele,aircel 3G roaming deal

State-run Mahanagar
Telephone Nigam Ltd (MTNL) isunderstood to have finalisedtwo private companies, Tata Teleservices and Aircel, for 3G roaming agreements in the Delhi and Mumbai circles.
The agreement is likely to bring it an additional annual Rs 250-300 crore. The new stream would help in improving its financial situation; it has been
losing money, due to low rates losing money, due to low rates and severe competition. In 2010-11, its net loss was Rs 2,826 crore, up 8.3 per cent from Rs 2,611 crore in 2009-10.
The company had a meeting
with the department of
telecommunications on 3G
roaming agreements recently, where it is learnt the final stage of the deal has been approved.
When asked, MTNL chairman
and managing director Kuldeep Singh said, “We are in discussions with both of them (Tata Teleservices and Aircel). We will shortly announce the final deal.”
MTNL and its sister concern,
Bharat Sanchar Nigam Ltd,
were awarded 3G spectrum a year ahead of the auction for private companies, which was last year. In June last year, MTNL had invited bids from private service providers for this, as it had to cancel the earlier tender due to some regulatory issues. MTNL had received bids from Aircel and Tata Teleservices, which had failed to bag the 3G spectrum in Delhi and Mumbai circles in the auction held last year. Aircel had won 3G spectrum in 13 circles and Tata Teleservices in nine. Bharti Airtel, Vodafone Essar
and Reliance Communications
were the only operators which won 3G spectrum in Delhi and Mumbai considered premium
markets for telecom service
providers. Under the rules, the companies are allowed to enter into roaming agreements where they have not got 3G spectrum.
Delhi and Mumbai were the
most expensive circles for 3G, with the bid for Delhi costing Rs 3,317 crore and Mumbai Rs 3,247 crore against the reserve price of Rs 320 crore each for both metros. Similarly for broadband wireless
spectrum, Delhi and Mumbai saw the highest bids at Rs 2,241 crore and 2,293 crore,
respectively.