Most voted questions under tag telecom

+5 votes

0 answers

5G, LTE : What is content caching and how it is going to be achieved in LTE network ?

posted Dec 30, 2016 by Rupam

+5 votes

1 answer

In case of inter-operator movement of a user. How charging happens ?

posted Mar 14, 2014 by Aarati Mahajan

+5 votes

1 answer

Can someone explain me the architecture of Charging domain in telecom (LTE) ?

posted Mar 14, 2014 by Aarati Mahajan

+5 votes

1 answer

What is NBH and BBH ?

posted Feb 27, 2014 by Hiteshwar Thakur

+5 votes

2 answers

What does mean by Backhaul in telecom ?

posted Dec 30, 2013 by Harshita

+5 votes

0 answers

How wireless sensor network works and where it can be used ?

posted Nov 19, 2013 by Ganesh Kumar

+4 votes

5G: Which port number is being used for transport association between AMF and gNB ? [MCQ]

posted Feb 7, 2018 by Ganesh

+4 votes

1 answer

LTE: What will happen with existing technologies such as GSM/3G when LTE network is rolled out completely ?

posted Jan 28, 2017 by Harshita

+4 votes

1 answer

5G, LTE : What role SDN controller is going to play in LTE network architecture ?

posted Dec 30, 2016 by Rupam

+4 votes

1 answer

Can't send message with Vodafone In,error 38

posted Jun 4, 2016 by Shivam Kumar Pandey

+4 votes

0 answers

What is scrambling factor and it's use ?

posted Oct 4, 2014 by Neelam

+4 votes

1 answer

Do 3gpp specifications covers all the scenarios ?

posted Apr 9, 2014 by Karan Joglekar

+3 votes

0 answers

5G: What is the reason of removing GTP-C and Diameter protocols from next generation core network ?

posted Jul 12, 2019 by Vimal Kumar Mishra

+3 votes

1 answer

5G: How handover will work in 5G network ? Is it same as LTE ?

posted Mar 18, 2018 by Vikram Singh

+3 votes

0 answers

What is the wave form technology used in 5G for uplink and downlink

posted Mar 5, 2018 by Mallikharjuna Reddy

+3 votes

1 answer

In which cases interface bonding is needed and how it is achieved ?

posted Mar 12, 2017 by Harshita

+3 votes

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LTE: What are C-RAN and FlexRAN concepts ? Are both concepts same or technically completely different concepts ?

posted Feb 5, 2017 by Neelam

+3 votes

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LTE: I want to understand all pros and cons of RRU/BBU architecture ?

posted Jan 26, 2017 by Vikram Singh

+3 votes

1 answer

LTE: What is RRH and BBU based LTE network architecture ? And how it work and in which cases operators will prefer ?

posted Jan 24, 2017 by Ganesh

+3 votes

0 answers

Doubts on VoWiFi functionality .

posted Apr 29, 2016 by Sarjit Singh

+3 votes

1 answer

What is the functionality of bootstrap server in telecom network ?

posted Apr 5, 2016 by Harshita

+3 votes

1 answer

LTE: What is the Paging Proceed Factor (PPF) flag and its importance ?

posted Jan 30, 2016 by Vikram Singh

+3 votes

0 answers

What is NFV and how it will be useful in lte.

posted Oct 16, 2015 by Mallikharjuna Reddy

+3 votes

1 answer

How do you define Small Cell, Pico Cell, Nano Cell?

posted May 9, 2015 by anonymous

+3 votes

0 answers

Does bandwidth vary from one location to another location ?

posted Mar 17, 2015 by Alok

+3 votes

1 answer

What is session-binding AVP and its use and significance ?

posted Dec 20, 2014 by Harshita

+3 votes

0 answers

What is the significance of BHCA in telecom?

posted Nov 4, 2014 by anonymous

+3 votes

1 answer

Particularly in telecom: What is the relation of Bandwidth and Frequency.

posted May 6, 2014 by Varun Kumar

+3 votes

2 answers

Legally who is the owner of the MSISDN Either Operator or User who is using the number ?

posted Apr 14, 2014 by Hiteshwar Thakur

+3 votes

1 answer

Difference between dBm and dB ?

posted Apr 6, 2014 by Neeraj Mishra

+3 votes

1 answer

What are the standard frequency bands? Their frequency and wavelength ?

posted Feb 23, 2014 by Bhani Bhosle

+2 votes

1 answer

5G: What is meant by service based architecture (SBA) and service based interfaces ?

posted Jun 14, 2018 by Harshita

+2 votes

1 answer

5G: What is the role of session management function in 5G network core ?

posted Jun 9, 2018 by Harshita

+2 votes

1 answer

LTE: How does two GTP entities detect link failure and what actions are taken by both entities in this case ?

posted Apr 27, 2018 by Vikram Singh

+2 votes

0 answers

CUPS: How CUPS based LTE network would be a better choice for the deployment over the existing LTE network ?

posted Apr 27, 2018 by Harshita

+2 votes

0 answers

LTE: Is it necessary, all PGWs serving an UE for different APNs communicate with same PCRF ?

posted Apr 26, 2018 by Vikram Singh

+2 votes

0 answers

5G: Is it necessary to implement different radio interfaces each for different n/w slice supported in NG-RAN node ?

posted Mar 28, 2018 by Vikram Singh

+2 votes

1 answer

5G: How can we compare 5G AMF selection at NG-RAN node to MME selection at LTE-eNodeB ?

posted Mar 25, 2018 by Harshita

+2 votes

0 answers

5G: Difference between TAI slice support and AMF slice support ?

posted Mar 25, 2018 by Harshita

+2 votes

1 answer

I am trying to decode RRC messages using wireshark. But wireshark is interpreting all RRC messages as DL_CCCH messages.

posted Mar 22, 2018 by Jagadish Nagaraddi

+2 votes

3 answers

5G: Why control and user plane separation is required ? And how it is going to bring better user experience ?

posted Mar 21, 2018 by Harshita

+2 votes

1 answer

5G: In which scenarios, AMF initiates reroute NAS request procedure for a received Initial UE message ?

posted Mar 5, 2018 by Harshita

+2 votes

1 answer

5G: Is it possible to AMF to provide location based services for the UEs registered to the network with MICO mode ?

posted Feb 12, 2018 by Harshita

+2 votes

1 answer

5G: What are the functions performed by Service Data Adaption Protocol (SDAP) introduced in 5G ?

posted Jan 4, 2018 by Harshita

+2 votes

1 answer

What is Ideal and Non-Ideal backhaul in 5G?

posted Nov 27, 2017 by Himani

+2 votes

1 answer

LTE: For operators, VoLTE or CS fallback which one would be economical solution to provide voice services ?

posted Jun 10, 2017 by Harshita

+2 votes

0 answers

What is throughput of the wireless network? Does a high value of throughput signifies a good network or a low value?

posted Mar 22, 2017 by Shilpy Agrawal

+2 votes

1 answer

What is measobject WLAN in RRC_rel14 spec and what is the purspose of it?

posted Feb 27, 2017 by Gnanendra Reddy

+2 votes

0 answers

LTE: Which network element is configured to change the grace period of a call/subscription ?

posted Feb 25, 2017 by Vikram Singh

+2 votes

0 answers

LTE, 5G: What is connection less LTE network and which all nodes will be impacted/changed due to this concept ?

posted Jan 6, 2017 by Vikram Singh