Recent posts under tag ue

+2 votes

1 answer

How does Handover to EUTRA procedure works?

posted Apr 20, 2015 by Gnanendra Reddy

+1 vote

1 answer

What is the use of rrc transaction identifier in rrc messages ?

posted Apr 16, 2015 by Vikram Singh

+2 votes

1 answer

I have doubt in which conditions UE initiated and Network initiated dedicated bearer can be estabilished?

posted Apr 10, 2015 by Aaditri Thakur

+3 votes

1 answer

What is HYST in this formula MEASserv-HYST>threshold?

posted Apr 10, 2015 by Gnanendra Reddy

+3 votes

1 answer

Difference between suitable and acceptable cell in lte ?

posted Apr 10, 2015 by Harshita

+1 vote

1 answer

What does mean by higher priority cells for an UE in lte ?

posted Apr 10, 2015 by Vimal Kumar Mishra

+3 votes

1 answer

Please clarify below doubts when UE goes in IDLE mode..

posted Apr 10, 2015 by Chirag Gangdev

+2 votes

0 answers

In 3G Measurement Control Configuration Info is sent in Sib11/12. In which SIB this info is sent in LTE?

posted Apr 10, 2015 by Hemanth

+3 votes

1 answer

At power on,how&when does UE decides/gets to know which is the Preferred RAT to camp onto? Is this info stored in UE?

posted Apr 9, 2015 by Hemanth

+2 votes

1 answer

Is TAU request considered as mo-signalling for establishment cause ?

posted Apr 8, 2015 by Alok

+1 vote

2 answers

How UE will start timer t300 when sending RRC connection request and How this scenario will happen?

posted Apr 8, 2015 by Gnanendra Reddy

+2 votes

1 answer

What is difference between threshold and offset in measerment report?

posted Apr 7, 2015 by Gnanendra Reddy

+3 votes

1 answer

What is Tracking area and How tracking area update will happen?

posted Apr 7, 2015 by Gnanendra Reddy

+2 votes

2 answers

Does an UE initiate handover procedure due to its mobility only or any other reasons could be ?

posted Apr 6, 2015 by Vikram Singh

+3 votes

0 answers

What are Network assisted GNSS (A-GNSS) positioning methods and how does it work ?

posted Apr 6, 2015 by Vikram Singh

+2 votes

1 answer

When does an UE change UE specific drx parameters ?

posted Apr 6, 2015 by Vikram Singh

+5 votes

2 answers

How does measurement configuration and reporting is being done in lte ?

posted Apr 2, 2015 by Harshita

+3 votes

3 answers

How to determine is Charging of user is Offline or Online ?

posted Mar 30, 2015 by anonymous

+2 votes

1 answer

How a UE is identified on S11 during Downlink Data Notification?

posted Mar 27, 2015 by Srinivas Sambari

+2 votes

0 answers

Why the value of "Last_submitted_PDCP_RX_SN" variable set to 4095 at the time of PDCP entity establishment ?

posted Mar 26, 2015 by Harshita

+4 votes

1 answer

How target enodeb will validate the new incoming user during x2 or s1 handover?

posted Mar 24, 2015 by Srinivas Sambari

+4 votes

0 answers

How does RLC layer detect protocol error and also it correct ?

posted Mar 22, 2015 by Harshita

+4 votes

2 answers

What is logical channel prioritization and how does it work ?

posted Mar 22, 2015 by Harshita

0 votes

1 answer

What is the functionality of LTE physical layer ?

posted Mar 21, 2015 by Alok

+3 votes

0 answers

Why MAC, RLC and PDCP all protocol layers are considered as L2 layers in stack ?

posted Mar 21, 2015 by Alok

+1 vote

1 answer

Difference between short BSR, long BSR and truncated BSR ?

posted Mar 19, 2015 by Alok

+4 votes

1 answer

Why Identity Request Need to be perform by MME after successful Authentication and Security Mode Complete...?

posted Mar 17, 2015 by Srinivas Sambari

+3 votes

2 answers

How does LTE advanced offer more data rate as compare to LTE ?

posted Mar 14, 2015 by Harshita

+3 votes

0 answers

Do you know commercial UE supporting FDD to TDD mobility seamlessly through (A5, A4) handover ?

posted Mar 12, 2015 by anonymous

+3 votes

2 answers

Why does authentication procedure need to complete before security activation ?

posted Mar 10, 2015 by Harshita

+4 votes

0 answers

Any LTE-UE testing platform, free or paid both are fine?

posted Mar 10, 2015 by anonymous

+1 vote

1 answer

Will UE performs measurement reporting in RRC_idle and why?

posted Feb 26, 2015 by Gnanendra Reddy

+1 vote

0 answers

What are the functionalities of UE in RRC connected mode?

posted Feb 26, 2015 by Gnanendra Reddy

+2 votes

2 answers

What will happen when UE sends neighbor cell measurement for HO but that neighbor cell is barred?

posted Feb 18, 2015 by Veer Pal Singh Yadav

+2 votes

1 answer

Which node acts a default gateway for UE in LTE network?

posted Feb 16, 2015 by anonymous

+4 votes

1 answer

UE needs to read which MIB/SIB in idle mode when return from no coverage area?

posted Feb 16, 2015 by Veer Pal Singh Yadav

+4 votes

0 answers

Should long drx cycle be multiple of short drx cycle or both can be independent if long and short both drx configuring?

posted Feb 13, 2015 by anonymous

+2 votes

1 answer

Dedicated Bearer Creation Issue with the dongle.

posted Feb 13, 2015 by Naveen Yanamaddi

+3 votes

3 answers

How eNodeB will send the data to UE when UE is in long drx cycle?

posted Feb 12, 2015 by Veer Pal Singh Yadav

+2 votes

0 answers

How does alert procedure work for non-EPS services for an UE in lte network ?

posted Feb 11, 2015 by Vikram Singh

+3 votes

2 answers

How does paging procedure work for an UE for SMS service in a lte network ?

posted Feb 11, 2015 by Vikram Singh

+3 votes

0 answers

Is "TTI Bundling" feature is mandatory for Release 12 Category 0 UE ?

posted Feb 4, 2015 by anonymous

+3 votes

1 answer

How does network behave when UE sends TAU to a new/different MME ?

posted Feb 1, 2015 by Harshita

+4 votes

1 answer

What happen when SGW & MME gets changed while doing handover for an UE ?

posted Feb 1, 2015 by Harshita

+4 votes

0 answers

Whether UE will send PRACH periodically or under certain conditions only?

posted Jan 24, 2015 by Chaitanya Pandurang Umbare

+1 vote

2 answers

While UE attachment, should UE context release happen if Initial Context Setup is not received @ eNB?

posted Jan 7, 2015 by Sourav Mondal

+2 votes

1 answer

Should eNB broadcas MIB & SIB messages after CELL DOWN operation?

posted Jan 5, 2015 by Sourav Mondal

+2 votes

1 answer

Can we disable security at UE so that UE can get attached to any eNodeB without security process?

posted Dec 16, 2014 by anonymous

+1 vote

0 answers

How many users PDCCH can be multiplexed for format 1 and format 2 respectively on the same physical resource?

posted Dec 15, 2014 by Sridharan P

+2 votes

0 answers

How many Maximum bits are there for PUCCH of format 1/1a/1b and 2/2a/2b each and they are spread in how many symbols?

posted Dec 15, 2014 by Sridharan P