top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

LTE-ADVANCED: Can anyone please explain about Qualcomm CnE ?

+2 votes
793 views

I am looking for more detailed information that how Qualcomm CnE framework works ?

posted Dec 14, 2013 by Harshita

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

+5 votes

Couple of days back, one professional has asked a question regarding handover between LTE, 3G and Wi-fI. Qualcomm has a framework known as "Qualcomm CnE". Here CnE stands for "Connectivity Engine". This engine tells about how seamless handover can be performed between LTE/3G to Wi-Fi and vice a versa. I would like to share link of one whitepaper from Cisco. Please check it may help you.
http://www.cisco.com/c/en/us/solutions/collateral/service-provider/service-provider-wi-fi/white_paper_c11-701018.html

answer Dec 14, 2013 by Vimal Kumar Mishra
Similar Questions
+1 vote
LTE: Which technology is the best among today's available options for LTE and Wifi aggregation ?

As far as I studied, I know following options that can be used for LTE and Wifi interworking:
1- LTE - U (LTE Unlicensed)
2. LAA (Licensed Assisted Access)
3. LWA (LTE wifi aggregation)
4. MPTCP (Multi path TCP)

Out of above options, there might be other options which I don't know. But out of above four which one is best and due to what reason operator will choose the best one ?

+1 vote
LTE-Advanced: Is it necessary primary cell and secondary cells should have same coding and modulation schemes?

An UE configured for carrier aggregation, may have different radio channel conditions for primary and secondary cells.
I meant to say, primary cell may have strong signal strength at the same time UE may observed secondary cell(s) not too good.
In this case, does the same modulation and coding schemes used for primary and secondary or may use different coding and modulation schemes for different channels for the same sub frame?

+1 vote
What are all new features added in LTE and LTE-advanced ?

I am preparing for interview, want to know all new features of LTE and LTE-advanced at eNodeB.

...