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Real Mobile Office Trick For Airtel

Saturday 6 September 2008

Plz Go step By step

These tricks are for a Sony Ericsson Mobile

1.Activate Airtel live by requesting to the Coustmer care

2.Send Message ALL to 52567

3.They will send you settings just save them all.

4.Now real work starts 
go to the setting,there in the connectivity find the  Data Comm. then data accounts there you will find all the recived settings from 52567

5.select Airtel live then APN ,in the APN the Address is airtelfun.com ,just change it to airtelgprs.com

6.Again go back to connectivity FROM THERE GO TO internet settings then to internet profiles select Mobile Office.

Thats All!!!

Now download Tea Shark browser from www.teashark.com

Also Download operamini4 for your mobile (i use Opera)

History To Modern - MOBILE TECHNOLOGY

Thursday 4 September 2008

November
1850

The first Experimental Electric Telegraph Line was started between Calcutta and Diamond Harbour.

***************************************************************************
October
1851

The Line completed and opened for East India Company�s traffic.

***************************************************************************
April
1852

Dr. O�Shaughnessy�s report on successful working of the experimental Line landed before the Bengal Govt.

***************************************************************************
November
1953

Construction started of 4,000 miles of telegraph lines connecting Calcutta and Peshawar in the north via Agra and Bombay through Sindwa Ghats, Bombay and Madras in the South as well as Ootacamund and Bangalore.

**************************************************************************
October
1854

The first Telegraph Act enacted.

***************************************************************************
February
**************************************************************************

1855

Electric telegraph opened to public traffic.

***************************************************************************
1857

The �Mutiny�.

Electric Telegraph saved India� � Dalhousie.

***************************************************************************
1858

First Indo-Ceylon cable laid

***************************************************************************
January
**************************************************************************

1865

First Indo-European telegraph communication effected.

***************************************************************************
1867

A new cable laid between India and Ceylon.

***************************************************************************
1871

International Telegraph Conference at Berne and Rome.

***************************************************************************
October
**************************************************************************

1872

Interference to Telegraph Working by Magnetic Storm.

***************************************************************************
1873

Duplex Telegraphy introduced in India between Bombay and Calcutta

***************************************************************************
1873

Indigenous manufacture of cables for river crossing by Telegraph Workshops, Alipore.

**************************************************************************
August
1875

The first Private Telephone line supplied by the Telegraph department.

***************************************************************************
August
1877

Indian Telegraph Department erected telegraph line between

Srinagar and Gilgit on behalf of the Maharaja of Kashmir.

**************************************************************************
1878

For the first time (except the first year) the receipt of the Indian

Telegraph Department exceeded the expenses, netting a surplus

Of Rs. 182,128.
***************************************************************************
July
1880

I.T.D. transferred responsibility of the Ceylon Telegraph System

and offices to the Ceylon Government.
***************************************************************************
November
1881

Licences granted to Private Companies to operate Telephone

Systems at Madras, Bombay, Rangoon, Calcutta.

**************************************************************************
January
1882

Opening of telephone exchange at Bombay.

***************************************************************************
October
1885

Upper Burma Campaign � I.T.D. helps in providing communi- cations for swift advance.

Introduction of Quadruplex telegraphy and copper wire for transmission.

***************************************************************************
1886

Copper wire for transmission between Bombay and Madras

instead of iron wire.

**************************************************************************
1887

Facilities afforded to Indian Meteorological Service for communicating �Storm Signals� to all places.

**************************************************************************
1888

Post Office and Telegraph Department combined as quasi- commercial departments.

**************************************************************************
JANUARY
1889

Death of Dr. O�Shaughnessy at Southern.

**************************************************************************
1892-95

Construction and control of Telegraph System of Kashmir State by I.T.D.

*************************************************************************
1895-96

Phonograms introduced for the first time at Bombay and Calcutta.

*************************************************************************
1902

First wireless telegraph station established between Saugor Islands and Sandheads.

**************************************************************************
1903

Field Telegraphs for Sikkim, Tibet.

**************************************************************************
1903

Reorganisation of Superior Establishment in Telegraph.

Departmental Wireless Telegraph introduced.

**************************************************************************
1904

Wireless Telegraph introduced between Elephant Point and Amherst.

**************************************************************************
1905

Control of Telegraph Department transferred from P.W.D. to Commerce and Industry Department, except for matters connected with Buildings and Electricity.

**************************************************************************
1906

Baudot system introduced between Calcutta and Bombay, and

Calcutta and Rangoon.

**************************************************************************
August
1907

Central Battery working of telephones was first introduced in Kanpur.

**************************************************************************
DECEMBER
**************************************************************************

1907

Women signalers employed for the first time.

**************************************************************************
1907-08

Wireless Telegraph working between Diamond Islands and Port Blair were successful during the nights of cold weather.

**************************************************************************
1908

Wheatstone working between London and Calcutta, Madras and Rangoon.

**************************************************************************
1909

Wireless Telegraph Traffic was maintained with ships at-sea from Calcutta stations at Diamond Island, Table Island, etc.

**************************************************************************
April
1910

Birth of Technical Branch as a separate organization for dealing with the technical matters under Electrical Engineer-in- Chief.

**************************************************************************
DECEMBER
1910

Telegraph Department awarded a gold medal in the United Provinces Exhibition held at Allahabad.

**************************************************************************
1910-11

Introduction of Circle Scheme in the department and decentralization.

**************************************************************************
1912-14

Amalgamation of Postal and Telegraph Department under a single Director-General. Reversion of control of P&T again to P.W.D.

**************************************************************************
1913-14

First automatic exchange at Simla with a capacity of 700 lines with 400 actual connections.

**************************************************************************
1914-18

Production of war materials by Workshops.

**************************************************************************
APRIL
1919

Lady operators employed in Simla Exchange.

**************************************************************************
1920

Madras-Port Blair route for Wireless Telegraph opened.

**************************************************************************
May
1921

Recurrence of Magnetic Storm after a period of 50 years. Telegraph Traffic in south India interrupted.

**************************************************************************
AUGUST
**************************************************************************
1921

National Cash Registers introduced in Calcutta C.T.O. for the first time.

**************************************************************************
1921

Continuous wave transmitters for wireless telegraphy replaces

the spark transmitters.

**************************************************************************
1921

Introduction of R.A.X. at Poona.

**************************************************************************
1922

Department erected a line for Tibetan Government from Gyantse to Lhassa.

**************************************************************************
1923

Long distance dialing (90 miles) introduced between Lahore and Lyallpur.

**************************************************************************
1923

First Trunk Telephone Circuit in Burma established between Rangoon and Pegu.

**************************************************************************
1923-24

152 questions relating to Department were asked and answered in the Legislative Assembly.

**************************************************************************
1924

Floods and cyclone interrupted Telegraph Traffic throughout India.

**************************************************************************
Ist April
**************************************************************************

1925

Accounts of the Department re-constituted on the basis of a full-fledged commercial unit.

**************************************************************************
1925-26

Conversion of Delhi Manual system to Auto System.Deluxe telegrams for greeting messages with foreign countries introduced.

**************************************************************************
23rd July
1927

Radio-Telegraph started working between U.K. and India. The beam station at Kirkee and Dhond opened by Lord Irwin and greetings exchanged with the King of England.
**************************************************************************
May
1933

Radio-Telephone communications between England and India opened by India Radio and Cable Communication Co. Special Trunk Exchange was installed at Kirkee.

**************************************************************************
December
**************************************************************************
1936

Indo-Burma Radio-Telephone service started functioning between Madras and Rangoon.
**************************************************************************
1936-37

Use of Trunk Lines for broadcasting programmes introduced.

**************************************************************************
1937

Burma and Aden Telegraph Systems, which were a part of Indian Telegraph System, separated.

**************************************************************************

1937

Deluxe Telegram with foreign countries introduced.

**************************************************************************
1938-39

Construction of short wave and medium wave wireless telegraph receivers in a number of stations and direction finding stations at Gaya and Allahabad.
**************************************************************************
1940

Introduction of �Urgent Private Inland Trunk Calls�. Overseas Telephone Service temporarily suspended due to war conditions.

**************************************************************************
1942

Bombay Australian wireless Telegraphic service inaugurated.

**************************************************************************
February
**************************************************************************
1942

Bombay-China Wireless Service inaugurated. Training center at Calcutta transferred to Jabalpur.

**************************************************************************

1942

The Bombay Telephone Workshop was taken over by the I.T.D.

**************************************************************************

1943

The Jabalpur Telegraph Workshop started.

**************************************************************************
1943

The Bombay, Calcutta and Madras Telephone Systems were taken over by I.T.D.

**************************************************************************
1942-47

Telecommunication Development Scheme came into operation.

A Telecommunication Development Board was set up.
**************************************************************************
August
1944

Bombay-New York Wirless Telegraph Service was commissioned into service.

**************************************************************************
September
**************************************************************************
1944

Second civilian outlet to U.K., Delhi and London Wireless Telegraph Service inaugurated.

**************************************************************************

1947

India was represented at the important Atlantic City International

Radio Conference.

**************************************************************************
1947

Direct Telephone link to Kashmir and Assam.

**************************************************************************
1947

The late Sardar Patel launched Jalaprabha on Telephone Carrier Channel and Wireless.

**************************************************************************
1st June
1949

Introduction of Hindi telegram in Devanagari script.

***************************************************************************
DECEMBER
**************************************************************************

1949

�Own Your Telephone� Scheme inaugurated.

**************************************************************************
1949

Wireless Station commenced functioning at Srinagar.

**************************************************************************
1949-50

State Merger Scheme; the P&T gradually took over the respective

State P&T Systems.

**************************************************************************

January
1950

India-Afghanistan Wireless Telegraph Service inaugurated. Radio-Telephone Service between India and Nepal inaugurated.

**************************************************************************
May-June
1950

Coastal Wireless Stations at Karwar, Ratnagiri and Mangalore started.

**************************************************************************
October
1950

The Wireless Telephone Service between Indonesia and India opened.

***************************************************************************
NOVEMBER
**************************************************************************

1950

Private Priority Telegram introduced.

**************************************************************************
1950

�Own Your Telephone Exchange� Scheme began to operate.

**************************************************************************
December
1950

�Telegraph Wires (Unlawful possession) of 1950, Act was passed by Parliament.
**************************************************************************
March
1951

The First Asian Games held at Delhi was conveyed by a direct Radio telephoto service between India and Japan.

Innovation of Radio-Telephoto Service.

**************************************************************************
December
1951

Launching of S.S. Jalapushpa of Scindia Steam Navigation Company at Vizagapatam by Shri N.V. Gadgil from Bombay through telegraph circuits.

Wireless Telegraph link to Thailand.

**************************************************************************
June
1951

Wireless Telegraph link to Moscow.

**************************************************************************
July
1951

Wireless Telegraph and Telephone link to Egypt.

First Toll Cable : Delhi-Ghaziabad.

**************************************************************************
September
1951

Wireless Telegraph and Telephone link to Iceland.

**************************************************************************
Mar/Aug
**************************************************************************

1952

Wireless Telephone link to Iran/Japan.

**************************************************************************
1953

12 channel carrier systems introduced.

**************************************************************************
1953

First Automatic Exchange in Calcutta. Telex Service in Bombay.

First 12-Channel Carrier Systems. Introduction of Frequency Modulation. Mechanisation of Telephone Revenue Accounting.

**************************************************************************
July
1959

First Coaxial route between Delhi-Agra commissioned.
**************************************************************************
November
1960

First subscriber trunk dialing route commissioned between Kanpur and Lucknow
**************************************************************************
December
**************************************************************************

1965

First microwave route between Calcutta-Asansol opened

**************************************************************************
February
1967

First crossbar-local exchange commissioned at Mambalam � Madras.

**************************************************************************
December
1967

First crossbar trunk automatic exchange out into service at Madras

***************************************************************************
March
***************************************************************************

1975

First PCM system between city and Andheri telephone exchanges commissioned in Mumbai.

�Advanced Level Telecom Training Centre� commenced training activities from Delhi to be eventually shifted to its own campus in Ghaziabad.

**************************************************************************

1976

Installation of SPC gateway telex exchange and introduction of International Subscriber dialed telex service.

First Digital Microwave System introduced in Calcutta Junction network

************************************************************************** 1978

Introduction of Press Bulletin Service (PBS).

�Telecommunications Consultants India Limited� set up in the public sector to provide consultancy services in telecommunications

**************************************************************************
1979

First optic fibre system for local junction commissioned at Pune.

**************************************************************************
1980

First satellite earth station for domestic communications established at Secunderabad (U.P.)

**************************************************************************
1981

Troposcatter system link between India and U.S.S.R. inaugurated.

**************************************************************************
1982

First SPC electronic digital telex exchange commissioned at Bombay.

**************************************************************************
1983

First SPC analogue electronic trunk automatic exchange commissioned at Bombay.

**************************************************************************
1984

�Centre for Development of Telematics (C-DOT) was established as a society for development of digital switching system.

**************************************************************************
1985

First Mobile Telephone Service introduced at Delhi.

First Radio Paging introduced in Delhi.

**************************************************************************
1986

�Mahanagar Telephone Nigam Limited� and�Videsh Sanchar Nigam Limited� were established.

**************************************************************************
1987

First digital coaxial 140 Mb/s between Ahmedabad and Rajkot commissioned.

**************************************************************************
1988

International gateway packet switch system commissioned at Bombay.

**************************************************************************
1991

I-Net exchange commissioned.

Inmarsat coastal earth station at ARVI to provide maritime communication.

Voice Mail Service (VMS) introduced in Delhi.

***************************************************************************
1994

Announcement of National Telecom Policy.
Cellular telephone service started in Calcutta and Delhi.

Internet service provided by VSNL.

ISDN service started commercially.

***************************************************************************
1995

The �Telecom Regulatory Authority of India� wasset up.

Wireless in Local Loop (WLL) telephone system introduced in MTNL Delhi.

Indo � Nepal Optical Fibre link Commissioned.

Basic Telecom Services opened for private competition.

***************************************************************************
1998

New ISP Policy was announced.

**************************************************************************
1999

New Telecom Policy .

DOT is separated into two organs- DTS and DTO.

**************************************************************************
2000

Telecom disputes, settlement and Appellate Tribunal was established.

National Long Distance Service opened for private competition.

Bharat Sanchar Nigam Limited is born.

**************************************************************************
2001

Convergence Bill to promote, facilitate and develop the carriage and content of communications tabled in the Parliament.

Policy for GMPCS service has been announced.

Policy for PMRTS has been announced.

Policy for UMS was announced.

**************************************************************************
2002

VSNL came under private management.

International Long Distance Service opened for private competition.

Internet telephony was started.

3G INDIA - Read More

3G Battle In India...

3G IN INDIA

People in India are looking forward to more information, faster data access and multimedia services through their mobile phones. 3G technology is here to turn this dream into reality. It’s a technology anxiously awaited by telecom operations and subscribers in India.

How long do we have to wait?

Not very long! India is all set to launch 3G mobile telephone services by october 2008 first in four indian metros.

According to Telecom Regulatory Authority of India chairman Nripendra Misra, a total of 32.5 MHz is available for allocation within the next 6-9 months.

Trai has also recommended auctioning 200 MHz for broadband wireless access services like Wimax (worldwide interoperability for microwave access) and has proposed a national frequency management board to oversee spectrum availability and its efficient use.

He hopes that the allocated spectrum would be enough for the next two years and said Trai would recommend freeing up more spectrum for those who lose out in this auction.

So what is 3G spectrum all about?

What is spectrum?

Radio frequency (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the vibration rate that most mechanical systems can respond to, RF usually refers to oscillations in electrical circuits or electromagnetic radiation.

How is 3G different from 2G and 4G?

While 2G stands for second-generation wireless telephone technology, 1G networks used are analog, 2G networks are digital and 3G (third-generation) technology is used to enhance mobile phone standards.

3G helps to simultaneously transfer both voice data (a telephone call) and non-voice data (such as downloading information, exchanging e-mail, and instant messaging. The highlight of 3G is video telephony. 4G technology stands to be the future standard of wireless devices.

Currently, Japanese company NTT DoCoMo and Samsung are testing 4G communication.

How will 3G services help you?

3G services will enable video broadcast and data-intensive services such as stock transactions, e-learning and telemedicine through wireless communications

All telecom operators are waiting to launch 3G in India to cash in on revenues by providing high-end services to customers, which are voice data and video enabled. India lags behind many Asian countries in introducing 3G services.

What is Trai’s recommendation on 3G pricing?

The Telecom Regulatory Authority of India has recommended auctioning radio frequencies for 3G telecom services at a reserve price of Rs 1,050 crore (Rs 10.50 billion) to companies seeking to offer nationwide high-speed Internet and streaming video.

The base price for spectrum in cities like Mumbai and Delhi and Category A telecom circles is Rs 120 crore (Rs 1200 million); in cities like Chennai and Kolkata and Category B circles Rs 80 crore (Rs 800 million); and in all other cities Rs 15 crore (Rs 150 million).

What are the frequency bands and quota for CDMA?

Trai has recommended three sets of frequency bands - 450 mhz, 800 mhz and 2.1 ghz. For CDMA players like Reliance [Get Quote] and Tata Teleservices 1.25 MHz each is offered. CDMA operators are free to bid both in the 2.1 GHz and the 450 MHz bands, but they will be allocated spectrum only in one. The pricing of these two bands is linked to the auction in the 2.1 GHz band.

CDMA operators will pay the same as the second-highest GSM bidder. And if there is more than one claimant in the 450 MHz band, the reserve price will be half of that arrived at in the 2.1 GHz band. Another rider is that if the highest bid is a quarter more than the lowest, the lowest bidder has to raise its bid to 75 per cent of the winning bid.

But CDMA operators are likely to face problems. Operating 3G services on 450 MHz is a problem because we they do not have dual-band phones that work both in 450 MHz and in 800 MHz (the band in which CDMA operates in India).

What are the issues regarding 3G for providers and users?

3G has successfully been introduced in Europe. But several issues continue to hamper its growth.

High spectrum licensing fees for the 3G services

Huge capital required to build infrastructure for 3G services.

Health impact of electromagnetic waves.

Prices are very high for 3G mobile services.

Will 2G users switch to 3G services.

Takes time to catch up as the service is new.

What are the issues regarding 3G pricing?

Pricing has been a cause of concern. Spectrum auctions ran into billions of euros in Europe. In Europe, spectrum licensing fees were collected years before the 3G service was developed and it required huge investments to build 3G networks, hitting mobile operators’ margins.

However, in Japan and South Korea, spectrum licensing fees were not applicable as the focus of these countries were national IT infrastructure development.

Which companies have applied for 3G license?

3G spectrum has been provided to GSM players like BSNL, MTNL, Bharti, and Vodafone and some international companies have also shown intrest to carry out an interface check on a non-commercial basis ahead of the start of 3G mobile services.

Trial spectrum has been given for a period of one month. This will be only 1/1000th of the actual 3G spectrum capability. Apart frm PSU majors, spectrum for carrying out 3G trials has been given to all those who have applied under the National Frequency Allocation Plan on the 2.1 GHz band. GSM players operate on 900 MHz and 1,800 MHz, while CDMA players operate on 800 MHz.

What is the pricing issue in India?

While Tatas have welcomed Trai’s Rs 1,400-crore (Rs 14 billion) base price for a nationwide rollout of 3G services, the rest of the players find the price too exorbitant.

Bharti-Airtel is disappointed with the pricing as they were expecting it to be Rs 300-400 crore (Rs 3-4 billion). The reserve price is a disincentive for telecom companies in India. Bharti has appealed to lower the prices specially for rural penetration.

The Cellular Operators Association of India and the Association of Unified Service Providers of India are studying TRAI’s recommendations and have not given their comments.

However, Trai chairman Nripendra Misra has said that there is no reason to worry as players will not bid exorbitantly and derail the auction. Misra said telecom operators had matured from their experiences and global developments, and would bid sincerely.

What about the security in a 3G network?

3G networks offer a greater degree of security than 2G predecessors. By allowing the UE to authenticate the network it is attaching to, the user can be sure the network is the intended one and not an impersonator. 3G networks use the KASUMI block crypto instead of the older A5/1 stream cipher. However, a number of serious weaknesses in the KASUMI cipher have been identified.

In addition to the 3G network infrastructure security, end to end security is offered when application frameworks such as IMS are accessed, although this is not strictly a 3G property.

Where was 3G spectrum first introduced?

Japan was the first country to introduce 3G on a large commercial scale. In 2005, about 40 per cent of subscribers used only 3G networks. It is expected that during 2006 the subscribers would move from 2G to 3G and upgrade to the next 3.5 G level.

The success of 3G in Japan also shows that video telephony was the killer application for 3G networks. Downloading music was the biggest draw in 3G services.

In how many countries does 3G exist?

There are about 60 3G networks across 25 countries . In Asia, Europe and the USA, telecom firms use WCDMA technology. The WCDMA standard provides seamless global evolution from today’s GSM with support of the worlds’ largest mobile operators.

WCDMA technology is built on open standards, wide ranging mobile multimedia possibility, and vast potential economies of scale with the support of around 100 terminal designs to operate 3G mobile networks.

3G services were introduced in Europe in 2003.
What speed we can expect?

It is often suggested by industry sources that 3G can be expected to provide 384 kbit/s at or below pedestrian speeds, but only 128 kbit/s in a moving car.

Apple has introduced its new iPhone 3G for indian people.For the first time Apple has given the distribution rights to two operators in India.Airtel and Vodafone has launched the iPhone witha price tag of About Rs 32,000 for 8GB version and Rs 36,000 for 16 GB version.