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Showing posts with label Qualcomm. Show all posts
Showing posts with label Qualcomm. Show all posts

Saturday, 15 March 2014

HSPA+ Carrier Aggregation



Came across Qualcomm's HSPA+ Carrier aggregation video (above) and whitepaper. Interesting to see that HSPA/HSPA+ is still growing. As per my earlier post, half of the connections in 2018 would be HSPA/HSPA+.

As can be seen in the picture above, there are quite a few features that may be of interest to the operators. Scalable UMTS is one such feature as I have put in the blog before.


You will notice that upto 4 bands can be aggregated. It would be interesting to see which operators have these bands available and if they would be willing to use HSPA+ CA with upto 4 bands. The presentation by Qualcomm is embedded below and is available to download from here.



Related posts:



Sunday, 1 December 2013

Quick summary on LTE and UMTS / HSPA Release-12 evolution by 3GPP



A quick summary from 3GPP about the Release-12 progress (Jun. 2014 release planned) from the recent ETSI Future Mobile Summit. Presentation and video embedded below





Monday, 9 September 2013

LTE TDD - universal solution for unpaired spectrum?



TDD deployments are gathering pace. An earlier GSA report I posted here, highlighted the many devices that are TD-LTE ready.
The main thing that is being emphasised is that from the standards point of view, not much additional efforts are required for a TDD device as compared to an FDD device. Of course in practice the physical layer would be different and that could be a challenge in itself.

Qualcomm published a presentation on this topic that is embedded below. Available to download from here.



Thursday, 11 July 2013

Present and Future Technologies for Internet of Things (IoT)

An Interesting presentation from our Future of Wireless Conference (#FWIC2013) in Cambridge earlier this month. A question being asked is what technology will be used for Internet of Things (IoT) or Internet of Everything (IoE) as its also referred to nowadays. These 3 slides below summarises what technologies are see applicable to which scenarios.




Complete slides are embedded below and if you like to see the video, its available here.



Monday, 22 April 2013

eMBMS rollouts gathering steam in 2013

Its been a while since I last posted something on eMBMS. Its been even longer that we saw anything official from 3GPP on eMBMS. Recently I have seen some operators again starting to wonder if eMBMS makes business sense, while the vendors and standards are still working hard on the technology.

Not so long back, HEVC/H.265 codec was standardised. This codec helps transmission of the video using half the bandwidth. This means that it would be economical to use this for broadcast technologies. No wonder Nokia, Thompson and NTT Docomo are excited.

Interesting picture from a Qualcomm presentation (embedded in the end) shows how different protocols fit in the eMBMS architecture. My guess would be that the HEVC  may be part of the Codecs.



On the operators front, Korea Telecom (KT) has intentions for countrywide rollout. Korea is one of the very few countries where end users have embraced watching video on small form factors. Verizon wireless has already signalled the intention to rollout eMBMS in 2014; its working out a business case. Telenor Sweden is another player to join the band with the intention of adopting Ericsson's Multi screen technology.

One of the main reasons for the lack of support for the 3G MBMS technology was not a compelling business case. Qualcomm has a whitepaper that outlines some of the potential of LTE Broadcast technology here. A picture from this whitepaper on the business case below:

Finally, a presentation from Qualcomm research on eMBMS embedded below:



Thursday, 14 February 2013

Scalable UMTS (S-UMTS) to accelerate GSM Refarming


Looks like a good idea from LTE will possibly be applied to UMTS/HSPA and it will also help accelerate the re-farming of GSM spectrum. A recent presentation from Qualcomm below:



Available to download from here.

Sunday, 13 January 2013

Videos from the CES 2013





Gorilla glass (above) is made by a company called Corning that is much more well known for its futuristic video, see here.











Finally, this Sony Xperia Z has got over 2 million hits, not exactly sure why so I have added the video for this as well

Wednesday, 7 November 2012

CSFB Performance

Here is another presentation from Qualcomm from the '4G World'.



With regards to SI Tunneling mentioned in the presentation, I found the following in another Qualcomm whitepapers:


With Release 9 Enhanced Release with Redirection—SI Tunneling, the device follows 3GPP release 9, where SIB information can be tunneled from the target Radio Access Network (RAN) via the core network to the source RAN and be included in the redirection message sent to the device. This can avoid reading any SIBs on the target cell. 

The predominant solutions deployed today are based on Release 8 Release with Redirection — SIB Skipping, in order to achieve good call setup times, good reliability, and simplify deployments. It is anticipated that Release 9 Enhanced Release with Redirection will be deployed in the near future. At this time, there is not as much push for handover-based CSFB since both Release 8 Release with Redirection—SIB Skipping and Release 9 Enhanced Release with Redirection—SI Tunneling have largely addressed any call setup time issues that may have existed with the Basic Release with Redirection solution.


I have blogged on this topic before, here.

More on Dual Radio here and SVLTE here.

Tuesday, 6 November 2012

17 LTE Voice Modes

No wonder why LTE chipsets are complicated.


From Qualcomm's presentation in 4G World, available here.

Tuesday, 23 October 2012

Intelligent Devices and Smart Journeys

Couple of days back, I posted some videos that show technology advancements for the mobile phones. Here is a presentation by Peter Whale from Qualcomm in a recent Cambridge Wireless event about how Sensors and Context-engine will make the future devices much more intelligent then they already are.



A shameless plug for my presentation on the similar topic from the LTE World Summit 2012, that has now crossed 6000 views, available here.

Wednesday, 12 September 2012

UK: Spectrum, Operators, Vendors and LTE

So LTE (or '4G') is about to be launched in the UK as announced yesterday. Its going to be branded as 4GEE.

Here is a summary of the Spectrum in the UK that will be used for LTE and would be auctioned by Ofcom.


Here is the current allocation of Spectrum in the UK

The above pics are from a presentation by Ofcom in LTE World Summit 2012 in Barcelona, available here.



The last table is from an Ofcom document here. Its very interesting read. For example I didnt know that The L-band was the first major part of Ofcom spectrum awards programme relevant to mobile services. It consists of 40MHz between 1452MHz and 1492MHz. The auction took place in May 2008, in which Qualcomm won the entirety of the available spectrum.

Here is the summary of the operators working on LTE:


Everything Everywhere (EE = Orange + T-Mobile) - They are calling their '4G' service as EE, covering up to 70% of the UK by the end of 2013. Network kit provided by Huawei.

Three - Samsung will provide the Radio Access Network, and the core infrastructure, for Three's LTE (4G) network. That includes the base stations, and radio core. 3 UK has agreed to purchase 2 x 15 MHz of 1800 MHz spectrum from Everything everywhere, and plans commercial launch of LTE service in 2013.

Telefonica (O2) trial network - Equipment supplied by Nokia Siemens Networks (NSN) for both the Radio and Core network elements. Backhaul for the 4G trial network has been provided using Microwave Radio Equipment from Cambridge Broadband Networks Limited, NEC and Nokia Siemens Networks.

Updated 13/09/12 - 11:25

UK Broadband rolled out the first commercial TD-LTE network in London back in February (available to customers since May 2012). The equipment is provided by Huawei. They have 40MHz in Band 42 (3.5GHz) and 84MHz in band 43 (3.6GHz).

Vodafone - No news.


Anything else I missed?

Wednesday, 5 September 2012

Qualcomm's 1000x Challenge

Qualcomm has been promoting the '1000x' challenge and has recently held a webinar to make everyone aware of how 1000 times efficiency may be achieved. I think there is always a scope of achieving a better efficiency but putting a figure may not necessarily give the desired results. Anyway, here are the slides.



You can listen to the webinar here. The promotional video is available here.

A writeup on this topic by Steven Crowley is available here.

Monday, 13 August 2012

A Twitter discussion on eMBMS




@zahidtg: Samsung has demoed eMBMS using Anritsu RTD system - http://bit.ly/PCGb99  - But is any operator interested?

Korean consumer electronics giant Samsung has successfully demonstrated the clear delivery of television broadcast signals over an LTE 4G wireless network.
 
Samsung is using evolved Multimedia Broadcast Multicast Service (eMBMS) technology and has tapped test & measurement specialist Anritsu's Rapid Test Designer (RTD) and MD8430A to simulate the LTE network environment used for the demonstration. 
eMBMS technology allows carriers to adjust coverage and capacity as needed, allowing for more efficient use of network resources in order to better handle the heavy traffic load that broadcast video would present. 
Samsung is actively looking to add more content to the value proposition for its phones. It has deployed its own Hub strategy for its Galaxy line of smartphones, which includes a Music Hub, Movies Hub and Games Hub, all of which give the handset-maker a new incremental revenue stream. A TV Hub that could support live TV content in addition to on-demand episode downloads could add a compelling new wrinkle in that pseudo-walled garden approach. 
Samsung is also instrumental in bringing mobile TV to market via the Dyle initiative for mobile DTV—a service that offers live broadcast feeds from local TV affiliates over separate, dedicated broadcast spectrum. No. 5 U.S. wireless carrier MetroPCS just went live with Dyle service and a Samsung mobile DTV-compatible smartphone.

@KimKLarsen: Depends on whether an operator believes in the broadcast over mobile model. Mobile User trends seems not in favor at least in WEU.

@zahidtg: I agree and thats why I dont think broadcast will work in the short term. Would be different is Apple were to create biz model:)

@KimKLarsen: though the question is whether they (Apple/Google) really need eMBMS for executing such a business model ... I guess not really?!

@KimKLarsen: I have a couple of beautiful white papers on satellite (w & wo terrestrial component) eMBMS using S-band together w Apple or Google

@zahidtg: True. My point is that they are the ones who can create a new biz model on it, operators cant be bothered. Too much hassle.

@KimKLarsen: too much hassle, too little new revenue, risky ROI, insufficient scale, etc.. an Apple or alike might overcome due to shear scale!

@KimKLarsen: though w a satellite (w. city based terrestrial component) based eMBMS system you cover large landmass & pop & get the Scale!

@Qualcomm_Tech: I think the best initial use case for #eMBMS is to selectivley use it as venue casting at stadiums/exhibitons etc.

@kitkilgour: "ClipCasting" has been the main eMBMS use case - stadia, or catching up on your 1min news at stations

@Qualcomm_Tech: True, Any content destined to venue users, incl. live/real-time can leverage eMBMS- huge capacity increase

@KimKLarsen: I agree! Might be interesting! But can this really justify eMBMS as a service for mass adaption?

@KimKLarsen: when will eMBMS be supported in Gobi? & when can we expect this to be standard in all LTE terminal devices?

@kitkilgour: It's networks as well as devices. MBMS has always been hampered by needing to reach the cell edge ...

@kitkilgour: ... with limited / no power control whilst minimising interference to others

@KimKLarsen: great feedback! Thanks! Do you see a need for denser networks to deliver a uniform MBMS service than for standard data services?

@KimKLarsen: one of the challenges we have had in nominal terrestrial MBMS designs have been link budget requirements! Any good sources?

@Qualcomm_Tech: challenge’s been having enough penetration of multicast devices. Venue cast solves that problem #1000x

@KimKLarsen: Sounds like Venue Cast is The Main Driver for eMBMS adoptation? (hmmm?) What's the Revenue Source? #42x

@KimKLarsen: I don't understand how Venue Cast can Drive MC Device Uptake? The other way around more reasonable! #42x

@Qualcomm_Tech: Target specific groups, eg season ticket holders & offer attractive device/content/plan bundles #1000x



Participants:

@zahidtg = Zahid Ghadialy
@KimKLarsen = Dr. Kim Larsen
@Qualcomm_Tech = Qualcomm_Tech
@kitkilgour = Kit Kilgour



In other news, Huawei Launches eMBMS Innovation Center to Develop LTE Solutions:


Huawei, a leading global information and communications technology (ICT) solutions provider, today announced the launch of an enhanced Multimedia Broadcast Multicast Service (eMBMS) innovation center in Shenzhen in order to develop end-to-end eMBMS solutions and LTE applications. 
eMBMS is a 3GPP R9 standard for mobile video that enables a higher transfer capacity over typical MBMS technologies. Huawei's eMBMS innovation center will focus on on-demand video services and broadcast information based on eMBMS. This will enrich LTE applications and accelerate the development of the eMBMS industry chain, which includes chipsets, devices, and network equipment.
In addition to developing solutions, the innovation center will also serve as an experience center for operators. Video, mobile TV, and advertisements will be showcased via mobile smart devices employing Huawei's eMBMS solution. Global operators from Europe, Asia, the South Pacific and other regions have already visited the center to experience its LTE demonstrations.
Huawei has been committed to the growing mobile video market since 2006. According to the Global mobile Supplier Association's (GSA) “Mobile Broadband Status Report”, over four billion people watch videos on YouTube every day. This large-scale usage is leading to increased revenue. According to a report from Global Industry Analysts, revenue from the mobile video market will reach USD30 billion by 2017. Huawei's eMBMS research team works closely with operators, chipset and device manufactures and other partners to further the development of the industry for the benefit of all end users.
Huawei's LTE division has been committed to providing the best commercially performing network, the best end user experience through devices and innovative services, as well as end-to-end convergent solutions for helping operators with their business success. Huawei's eMBMS innovation center will push the development of mobile video well into the future.

Monday, 30 July 2012

Tuesday, 24 July 2012

LTE-Direct (rebranded Flashlinq) by Qualcomm

I blogged about Flashlinq before and also about the Proximity based Services (ProSe) and AllJoyn which probably is part of Release-12. Qualcomm is now proposing LTE-Direct that looks like a rebranded Flashlinq here. A video of that is embedded here.


From PCWorld:


Qualcomm is promoting a peer-to-peer cellular technology as a potential new standard called LTE Direct, which it says would make location-based services faster and more efficient.
The proposal grew out of FlashLinq, a system Qualcomm developed in its own labs. FlashLinq lets two cellular devices communicate over the air without relying on a fixed network infrastructure. Qualcomm sees two main applications for the technology: public safety communications in areas where mobile networks are down or unavailable, and a "discovery mode" that provides information about what interesting things and people are nearby. Qualcomm is primarily interested in the discovery mode, which it says has more commercial potential.
LTE Direct eliminates steps in the location process, allowing users to find things more quickly, Qualcomm says. Though the technology can be used for ongoing communication at high speeds, including streaming video, in discovery mode it would only broadcast tiny 128-bit packages of data. Those packages, called "expressions," would contain basic information about the device or user. Each LTE Direct device would look for expressions nearby, choosing among them using filters customized for the user or for specific applications.
"What you do is, every so often, you broadcast this 128 bits of information, which are expressing your desire ... so devices and services around you can listen to (your expressions) and figure out what you're interested in," said Mahesh Makhijani, senior director of technical marketing at Qualcomm.
Mobile consumers as well as businesses could send and receive expressions. If an application detects an expression that's relevant to what it does, that application can then go into action, providing something to the user. For example, if two friends have devices that are sending out expressions, then a social-networking app that both of them use might pop up notifications for each saying the other friend is nearby. A classic example of an application that might take advantage of discovery mode is the location check-in app Foursquare, Makhijani said.
Decentralized process
Current location-based services rely on a central database of location data. Every party's location, determined by GPS or other methods, has to be collected in that database and then sent out to other interested parties who request it, Makhijani said. LTE Direct finds nearby devices directly over the air.
Finding a match between one user and other people or services nearby is also quicker, because "service layer" information is contained in the 128-bit expression, Makhijani said. That service layer information determines whether something is of interest to you, such as whether someone uses Facebook and is a friend, or whether your favorite store nearby is offering a deal. To determine these things with LTE Direct, it's not necessary to query a central server over the Internet or even to establish a dedicated connection with the nearby device, he said.
LTE Direct isn't intended to provide exact location or replace GPS for finding out exactly where you are, but it could complement existing location systems and speed up the process of finding out where you are, Makhijani said. Its benefits include the speed of proximity-based location as well as its ability to work indoors, where GPS often has trouble getting a fix because it relies on satellites, he said.

Monday, 9 July 2012

#FWIC Summary in Tweets with Pics, Presentations and Videos

Here is my summary from The 4th Future of Wireless International Conference (#FWIC). I created a OTT Stats, Facts and Figures presentation for the conference which is available here.


DAY 1

@zahidtg: #FWIC has started



@marekpawlowski: Full house for #fwic, sign of thriving, continually expanding mobile industry in Cambridge





@Qualcomm_UK: "Mobile is the largest technology platform in history" – #Qualcomm’s Joe Barrett at #FWIC keynote

@JawadAbbassi: Globally: 1 million new 3G connections are added on a daily basis. Source: @Qualcomm_IAR

@najeebster: 3.2bn 3G connections by 2016 Joe Barrett from Qualcomm at #FWIC

@geoffmccormick: data traffic to grow over 1000% in the next decade.

@Qualcomm_UK: “Consumers expect the amazing” – Joe Barrett of Qualcomm

@cambwireless: Joe Barrett from @Qualcomm_UK keynote 3.4 billion 3G connections by 2016, 1000 x growth in data by 2020

@Qualcomm_UK: #Snapdragon processors are used by 50+ manufacturers, in 340+ devices with a further 400+ in development – Joe Barrett, Qualcomm

@ndahad: The significance of mobile technologies globally, particularly emerging markets, & more smartphones to the masses http://ow.ly/i/IVvF

@Alliantus: Interesting first session. Powershift. New spectrum. More base stations - smaller & deployed to offload traffic - bring net closer.

@marekpawlowski: Does Qualcomm's Alljoyn hold possibility of internet of things network which meshes to become stronger the more entities which join?

@marekpawlowski: Qualcomm's Halo transferring kw power wirelessly over air gaps to charge cars. A final untethering of humans from power sockets?

@ndahad: Mobile - the digital 6th sense





@Alliantus: very interesting scene setting by #joebarrett #qualcomm one of best conference starts ever - on the button and no sales pitch. FAB.

@dw2: Note to self: learn more about http://www.qualcommhalo.com/ the Qualcomm Halo wireless charging system for cars mentioned by Joe Barrett

@geoffmccormick: biggest challenge for wireless auto charging is not the tech but the system. New behaviours and challenges abound.

@RichardTraherne: Further support for small cells to solve cellular access problems, at Future Wireless International Conference

@zahidtg: Connected car by Qualcomm at #FWIC




@Qualcomm_UK: Hey, @CambWireless #fwic and want to see the video #Qualcomm’s Joe Barrett talked about this morning?:



Joe Baratt's presentation is available here and the video is here.



@bensmithuk: Listening to Olaf Swantee (Everything Everywhere CEO)

@Alliantus: everything everywhere #Olafswantec CEO. Partnering for #4G. Built for data. More speed 4-6 times faster in lab. Latency improved.

@najeebster: Olaf Swantee, CEO, Everything Everywhere reckons this 4G stuff can provide connectivity equal to fixed-line broadband, hmm

@Alliantus: 4G tool for proving connectivity. Part of solution. Data growth rates 250 times in past year - smart phones and smart data.

@roryponeill: CEO Everything Everywhere Olaf Swantee "I'm staggered by the continuing growth of data. We can't cope with 3G...we must go 4G"

@cambwireless: Olaf Swantee, CEO, Everything Everywhere speaks at #fwic "Growth rates of 250% in data on the network every year"

@Alliantus: UK more dependent on services than any other because of service culture. Infrastructure needs to be improved - UK early adopters.

@kumithiru: wonder what percentage of EE's UK customer base using data hungry devices use them at home? 50% 60% 70% ?

@najeebster: 4G carries a stronger signal even cell edge, will help to solve rural broadband issues

@rob_symes: olaf swantee says there would huge job creation by next gen 4G network

@roryponeill: Olaf continues "Britain is reliant on digital service industry - no.1 contributor to GDP - yet 40 other countries have 4G already"

@Alliantus: #fwic reason delay because industry is sweating assets in UK. Big capital expenditure has not come. ROI? Not enough profit? Hard to believe.

@BrianIsATwit: Olaf Swantee #fwic 4G use cases are video, TV and real time gaming. B2B cloud services. M2M also driving new apps.

@BrianIsATwit: Olaf Swantee at #fwic inferring UK economy impacted by poor fixed and mobile broadband. 4G positive investment impact £5bn & 125K new jobs.

@Alliantus: #fwic ironically really poor O2 service here. Blocking tweet on everything everywhere? Or just because it is about #4G?

@Alliantus: role of lawyers in causing delay? Are we destined to be laggards and not leaders because of cyclical nature of Tech adoption?

@Alliantus: can be back on track quickly. Already have a 3G network? Many users think they are on 4G already.

@Alliantus: thought provoking talk. Really believes in focusing on customers. Passion. Making experience better. Good operator perspective.

@marekpawlowski: Refreshing to hear Olaf Swantee prioritising fundamental improvements to network quality over 'tariff gimmicks & loyalty points'

@marekpawlowski: However, concerned by Swantee's faith in 4G to solve rural access. Unlikely economics will be any different than any proceeding 'G'

@marekpawlowski: Challenge for Swantee will be moving from sales culture of pushing 'broadband' & 'smartphone' SKUs, getting closer to customer reality

@cambwireless: Olaf Swantree stresses the economy is dependent on digital infrastructure. 40 countries rolled out 4g already - uk falling behind

@BrianIsATwit: as a rural dweller my fixed and mobile experience terrible. don't doubt 4G capability but do doubt deployment and economics.

No Slides. Video of Olaf Swantee is available here


@Alliantus: #paultaylor #google. Text to speech. Can't tweet because of sensitivity. Confidentiality works both ways Google.

@geoffmccormick: is there an irony in google asking for privacy ??? Txt to voice google insider info coming soon (I hope).

@eurocomms: Interesting... Google engineering manager asks #fwic if his speech can remain confidential ahead of upcoming developer conference

@geoffmccormick: voice input needs visual confirmation. Interesting point made by google.

@eurocomms: Apologies to all those asking re Google at #fwic - WiFi ironically pretty poor... – talk was mainly about developments in speech technology

@Lautarinho: Amusing efforts by Google to keep information at a major conference private it seems.

@Brill_Brum: Muppet!... Google engineering manager asks #fwic if his speech can remain confidential ahead of upcoming developer conference

@rpctelecom: Paul Taylor of Google gave an interesting talk whose title he doesn't want mentioned and said some interesting unreportable things

@rpctelecom: By the way, Paul Taylor of Google needs @connectifyme to solve his hotel Internet multiple-device problems

No Video or Slides for presentation by Paul Taylor, Engineering Manager, Google

ZG: Since the Google I/O 2012 is already over, I dont see why this cannot be shared now. I will add the pictures at the end of this post.

@Alliantus: Interesting panel discussion. Femtocell for capacity? Will we as consumers spend the money themselves?

@cambwireless: Panel session @DavidCleevely pushes femtocell opportunity for new business model

@rupert_baines: @davidcleavely at #fwic on need for #smallcell how femtocells create opportunity & new business model for carriers: economics view not tech

@cambwireless: Panel Session Olaf Swantree says femtocells are part of the equation

@marekpawlowski: Good point about expediting uptake of femto cells by operators recognising & discounting femto use in tariffs. Few currently do.

@JawadAbbassi: 50% of #cellular users in the #UK still do not use a #smartphone

@roryponeill: Olaf "we still have 50% of our customers in the UK who don't have smartphones" <--this game is not over ;)

@marekpawlowski: Swantee: As internet becomes personal, people resist advertising. Digital advertising works only when it helps users complete missions

Video of Panel discussion here




@Alliantus: Chewing on ideas surrounding the evolution of the device. Rory O'Neill RIM.

@najeebster: Future of wireless by speaker from RIM. Vaguely ironic?

@najeebster: RIM - there are still CIOs that think response time to an email in over 48 hrs is OK

@Alliantus: predictive conversations can impact on way we communicate. Conversations will be written across multiple devices. Simplifying life?

@zahidtg: Is this the industry challenge?





@kumithiru: @roryponeill that's a big percentage. Vodafone recently referenced only 27% of European customer base are smartphone users

@geoffmccormick: great talk by @roryponeill of rim. Concise explanation of the role of device innovation and associated experiences. Well done !

@Alliantus: plenty of room for innovation in the market. Incredible growth potential. More of a bb pitch than generic piece about industry.

@najeebster: very decent spiel by @roryponeill that there's room for more than 2 players in a $1.4Tr mkt

@Alliantus: global market is aggregation of lots of local markets. Interesting concept worth noting.

@marekpawlowski: A vision of Blackberry at heart of internet of things, using back end to predict, mediate conversations & transactions by @roryponeill

@marekpawlowski: Not sure I agree with @roryponeill that digital simplifies conversations. Rather allows us to deal with more simultaneous complexity

@JawadAbbassi: According to #Blackberry, globally #smartphones make up 23% of total cellular handsets.

Rory O’Neill, Vice President of Software and Services EMEA, RIM presentation here and video here




@Alliantus: RichardJacklin #anite my god its full of stars. iPhone created new form factor. Much reduced range of models. Is this a trend?

@Alliantus: Model range dip in 2011. Seen across all devices as shift in vendors.

@rob_symes: data prices must rise by 40 percent to make up for loss of voice and messaging

@dw2: Liked the Arthur C Clarke 2001 references in Richard Jacklin's #fwicinnovation talk. I'll have some more in my debate pitch tomorrow :-)

@mattablott: Some interesting studies on operator 'device ranging' by Anite

@dw2: Richard Jacklin's summary of Samsung's recipe for device success: experiment rapidly with multiple approaches + smartly observe market

@marekpawlowski: Hearing how differentiation moved to software. Is it that users don't want differentiated hardware or just it is currently uneconomic?

@sdfriedner: Hot topics at #FWIC How will devices, particularly smartphones evolve in the future and what will be the differentiator?

@marekpawlowski: Asked: is great RF performance a UX differentiator? Yes, but not at point of sale! Becomes relevant once you own, when it's too late!

@marekpawlowski: Revealing reaction to Q about improving sustainability by keeping, upgrading handsets longer. "Our industry is based on consumption."

@zahidtg: Interesting analysis of cost/defect by Richard Jacklin of Anite


Richard Jacklin, Business Development Director, Anite; presentation here, video here



@rpctelecom: Of the around 40 speakers and panelists at #fwic as far as I can see only 3 are women. Hmmm says something about our industry I fear.


Track 1: Four Pathways to International Business Growth - Chaired by John Davies, UKTI

@cambwireless: Finbarr Moynihan at Mediatek says smartphones will have 60-70% of market with 100 dollar smartphone possible

Presentations:



Track 2: Utility or Valued Brand - Chaired by Mark Neild, Nokia Siemens Network


@cambwireless: Track 2 at #fwic Looking at value based pricing - mobile operators need to focus on core bus. Partner with OTT - don't compete

@cambwireless: Mark Neild, Nokia Siemens networks: Up to third of revenue on handset subsidy

@cambwireless: iPhone put more focus on network quality. Customers care more about quality of their networks

@cambwireless: Mark Neild, Nokia Siemens Network says operators need to stick to what they are good at - delivering access

Presentations:



Track 3: Bandwidth Hogs or Experience Innovators - Chaired by Reginald Kipke, Velocix

@marekpawlowski: Terrifyingly prehistoric to be sitting in a session about 'threats and opportunities' of OTT

@marekpawlowski: Myriad's @MWJ encourages operators to do *something* with digital service innovation. Doesn't need to be perfect first time, just try

@marekpawlowski: Good point by @mwj about how forgiving customers can be of experimentation if it meets certain needs. Good UX isn't about perfection.

Presentations:


Track 4: Where Next for Devices - Chaired by Zahid Ghadialy, Explanotech


@zahidtg: Wow! Track 4 at #FWIC is completely packed. Everyone loves to hear about device evolution.

@JawadAbbassi: The Future #Internet of things will need a machine 2 machine gateway to be scaleable


@zahidtg: Lol. Ian Davidsons slide



@zahidtg: Arm did an analysis that even though your phone may be 2GHz and 4 core, most of the time its running on 200MHz

@zahidtg: Science fiction here...transmission of Smell @ track4


@zahidtg: From a presentation by Jenny Tillotson



@zahidtg: Who has tried transmitting smells


@zahidtg: Interesting slide by @BrianIsATwit



Presentations: 






Track 5: The continuing role of Intellectual Property - Chaired by John Haine, Cognovo

Presentations:



Dinner in St. John's college


Day 2

@zahidtg: Cambridge consultants showing their Small cells reference design with Mindspeed tech inside


@zahidtg: Freescale and Arkessa showing M2M for the next 50 billion devices at#FWIC



@cambwireless: Day two of #fwic well under way with Matthew Postgate, Head of R & D, BBC talking “How is mobile broadband changing broadcasting?”

@dw2: Found a jackpot of fascinating videos about the future of wireless tech at http://3g4g.blogspot.co.uk/search/label/Videos courtesy of @zahidtg

@ndahad: the opportunities for mhealthcare. Professor Chris Lowe presenting on 2nd day of conference



@ndahad: what physicians typically looking for patients to track or monitor at home. Thousands of apps already available



@marekpawlowski: Perhaps there's no such thing as mHealth, just millions of distinct design challenges which, we hope, have some common tech solutions?

@ndahad: mhealthcare - the mhealth ecosystem




@marekpawlowski: Wealth of healthcare insights from Chris Lowe. Particularly the interest in doctors for using digital to facilitate more collaboration

@marekpawlowski: Also how greater self monitoring by patients could aid resource planning and epidemic response in the health system

@ndahad: big opportunity for mhealthcare solutions is in diabetes monitoring, 400 million affected worldwide, figure set to double in 10 years

@Alliantus: everyone saying what a fantastic job #ChrisLowe from Uni. Cambridge did this morning. Talking about mHealth

Prof. Chris Lowe, Director, University of Cambridge; slides here, video here




@kumithiru: Given voice to text keynote at yesterday's #FWIC fun to see@MatthewPostgate start with a Siri slide today

@Alliantus: How is mobile broadband changing broadcasting. A personal journey. Key enabler to redefine operating context. Industrial revolution.

@Alliantus: Towards a new broadcasting system. Universal. Live & on demand. Creation & curation. Immersive & pervasive. Shared and personal.

@Alliantus: Trend towards immersive and pervasive Tv. People want to be part of the service. Aunties view not the only one.

@Alliantus: Mobile equalised productisation with BBC content. No longer after thought.

@kumithiru: BBC 1-4-10 strategy for online service provision

@zahidtg: The 1 10 4 concept by BBC at #FWIC - 4 stands for 4 screens




@zahidtg: 50% of iPlayer access is now on 3G

@bensmithuk: BBC working on companion apps to play-out live in sync with programming including shows like Frozen Planet.

@Alliantus: is the broadcaster creator or curator? What is its role with user generated news, eg?

@BrianIsATwit: BBC #fwic future tech roadmap for broadcasting. LTE broadcast mode important.




@kumithiru: a lot of talk about e-MBMS in the US LTE networks good to see@MatthewPostgate of BBC deal with issue

@zahidtg: eMBMS is a research area by BBC :-)

@bensmithuk: BBC approaches for syncing 2nd screen: pure time sync, audio watermarking & syncing API interfaces (in order of 'frame accuracy')

@evolaris: Matthew Postgate, BBC: eMBMS interesting technology for broadcasters

@marekpawlowski: Matthew Postgate setting out immersive (3D, HD) & pervasive (new touchpoints) as tenets of BBC strategy

@marekpawlowski: BBC using Web sync, audio tags & home network API to link linear broadcast & companion devices. All must degrade gracefully

@marekpawlowski: Being able to link linear & companion content with frame accuracy is priority for BBC to try more creative multi-touchpoint experience

@marekpawlowski: Since iPlayer made accessible over cellular, has grown to 50/50 mix with Wifi on iPhone, but has not cannibalised Wifi at all

@marekpawlowski: However iPlayer iPad usage remains primarily Wifi, suggesting predominance of home usage

@marekpawlowski: I wonder if BBC will experiment beyond just multi-screen & start to build contextual experiences responsive to sensors & behaviour?

Matthew Postgate, Head of Research & Development, BBC; No Slides but Video is available here.




@zahidtg: Test challenges of connected car by Rohde&Schwarz


@zahidtg: We are also talking of VoLTE testing. The small note at the bottom has always worried me



Anton MessmerDirector of Subdivision, Mobile Radio Teseters, Rohde and Schwarz; slides here.




Innovation Hothouse - Chaired by Kevin Coleman, Project Director, 'Discovering Start-Ups'
Video here.




Policy Panel - Chaired by Stuart Revell, Chairman, ICT KTN Wireless Technology & Spectrum Working Group

@Alliantus: Airwave: spectrum is important to secure channels. Following global trends. Public safety network is minute in comparison to public.

@Alliantus: Small network for emergency response is expensive for small net. What price safety? Spectrum is important.

@Alliantus: Motorola. What do you want you phone 911? Someone who knows we ring 999. Cultural differences are interesting.

@zahidtg: Interesting. Emergency services use 0.9% of all spectrum between UHF and 6Ghz.

@RichardTraherne: Joe Butler, Ofcom, at Future #Wireless Conference #FWIC says radio spectrum access/use strategy must change

@Alliantus: International countries will not wait for Europe to make decisions. Sharing of infrastructure and services. LTE allows opportunity.

@Alliantus: How do we as a society value spectrum.

@Alliantus: voda. 15 year decisions regarding infrastructure. Where is the money? People don't care how they connect. How do we accommodate?

@cambwireless: Andy Hudson, Vodafone, head of spectrum policy, says that the most efficient use of spectrum is overall aim

@Alliantus: LTE not the soln for public safety. USA have made decisions that they will use it on the back of disasters such as Katrina and 911.

@Alliantus: Control will be driver for two networks. Could have sharing but only if emergency had control.

@zahidtg: I absolutely disagree that broadcasting is a complete waste of spectrum. If there were no broadcast ppl would try VOD, overwhelming nw

@cambwireless: Andy Hudson, Head of Spectrum Policy, Vodafone: "Biggest challenge is to make low cost high performance filter for handsets"

@rpctelecom: Jeppe Jepson of Motorola "broadcasting is the most wasteful use of the radio spectrum" - I'm not sure many would agree with him!

@rpctelecom: Ofcom wants a flexible spectrum map but will only "enable" not "regulate" for it. But will incumbents release spectrum if not pushed?

@rpctelecom: Andy Hudson of Vodafone says that Vodafone and O2 will share network infrastructure to give 98% indoor coverage in UK

Video of Policy Panel here.




@Alliantus: Colin Brereton #PwC Mobile enabler of global change. Interesting slide deck. Worth a download. Opportunity in Devoping World.

@bensmithuk: Don’t we need to stop marvelling at how the ‘young people’ are able to multi-screen and discuss / understand what all consumers want?

@bensmithuk: Tired of hearing ‘developed world’ & ‘emerging markets’ as binary distinction in mobile. Don’t we need a more granular description?

@Alliantus: New generation different mobile use. Apps 10Bn user market. See slides for other.

@cambwireless: Pwc - planet needs to be more productive. Mobile can become the primary enabler of social and economic development

@Peter_Whale: Thanks to Colin Bererton #PwC for laying challenge to focus creative energies on application of wireless to massively benefit society

Colin Brereton, Partner, Global Communications Industry Practice, PwC; slides here video here.

The Cambridge Debate

@zahidtg: #FWIC debate:This house believes that the future of Innovation in the wireless industry is within the Virtual rather than the Physical World

Video here.


@Peter_Whale: really stimulating 2 days. Head full of insights. Now the fun of connecting the dots; finding the takeaways; turning ideas into action

@vectafrank: well done@cambwireless - best yet!


Participants:
@cambwireless = Cambridge Wireless official twitter account
@zahidtg = Zahid Ghadialy
@marekpawlowski = Marek Pawlowski
@Qualcomm_UK = Qualcomm UK
@JawadAbbassi = Jawad J. Abbassi
@najeebster = Najeeb Khan
@geoffmccormick = geoff mccormick
@ndahad = Nitin Dahad
@Alliantus = Kevin Coleman
@dw2 = David Wood
@RichardTraherne = Richard Traherne
@bensmithuk = Ben Smith
@roryponeill = Rory O'Neill
@rob_symes = Rob Symes
@BrianIsATwit = Brian Robertson
@eurocomms = eurocomms
@rupert_baines = Rupert Baines
@mattablott = Matt Ablott
@sdfriedner = Saul Friedner
@Brill_Brum = Stu
@rpctelecom = RPC Telecom
@evolaris = evolaris
@RichardTraherne = Richard Traherne
@Peter_Whale = Peter Whale
@vectafrank = Frank Morris

In case you enjoyed my effort in collecting the tweets please let me know by clicking the 'Very Useful' checkbox below.


xoxoxoxoxoxoxoxo Additional Information xoxoxoxoxoxoxoxo 

As I mentioned in the beginning, Paul Taylor, Engineering Manager, Google, gave us a presentation and requested that we dont share information because of the Google developer conference. As this is over now, I am sharing the pics I took for his presentation. If anyone from Google raises an objection, I will take them down :-)