Answer Posted / ahalya inturi

ITU
international telecommunication union.
responsible for co-ordinating global telecommunication
activities

What do location update mean? Why do we need them?

521

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Explain about lte and gsm internetworking.?

559

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What is the main difference between gsm and cdma?

487

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What is the difference between rx lev sub and rx lev full? What you mean by link budget?

614

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Explain about gsm technologies?

536

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Explain wps?

576

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Explain synthesised frequency hopping?

487

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What is the ssi?

568

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What is transmitted power control in gsm technology?

506

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Explain about imei in gsm technology?

533

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What is frequency re-use in gsm technology?

544

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Explain ms-idn?

553

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What is ma in gsm technology?

540

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What is trx in gsm technology?

752

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Explain imsi?

524

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