Showing posts sorted by relevance for query sync. Sort by date Show all posts
Showing posts sorted by relevance for query sync. Sort by date Show all posts

Monday 9 November 2015

5G and Evolution of the Inter-connected Network


While there are many parameters to consider when designing the next generation network, speed is the simplest one to understand and sell to the end user.

Last week, I did a keynote at the International Telecom Sync Forum (ITSF) 2015. As an analyst keynote, I looked at how the networks are evolving and getting more complex, full of interesting options and features available for the operator to decide which ones to select.

There wont just be multiple generations of technologies existing at the same time but there will also be small cells based networks, macro networks, drones and balloons based networks and satellite based networks.

My presentation is embedded below. For any reason, if you want to download it, please fill the form at the bottom of this page and download.



Just after my keynote, I came across this news in Guardian about 'Alphabet and Facebook develop rival secret drone plans'; its an interesting read. As you may be aware Google is actively working with Sri Lanka and Indonesia for providing seamless internet access nationally.


It was nice to hear EE provide the second keynote which focused on 5G. I especially liked this slide which summarised their key 5G research areas. Their presentation is embedded below and available to download from slideshare.




The panel discussion was interesting as well. As the conference focused on timing and synchronisation, the questions were on those topics too. I have some of them below, interested to hear your thoughts:

  • Who cares about syncing the core? - Everything has moved to packets, the only reason for sync is to coordinate access points in wireless for higher level services. We have multiple options to sync the edge, why bother to sync the core at all?
  • We need synchronisation to improve the user’s experience right? - Given the ever improving quality of the time-bases embedded within equipment, what exactly would happen to the user experience if synchronisation collapsed… or is good sync all about operators experience?
  • IoT… and the impact on synchronisation- can we afford it? - M2M divisions of network operators make a very small fraction of the operator’s revenue, is that going to change and will it allow the required investment in sync technology that it might require?

Thursday 19 July 2018

5G Synchronisation Requirements


5G will probably introduce tighter synchronization requirements than LTE. A recent presentation from Ericsson provides more details.

In frequencies below 6GHz (referred to as frequency range 1 or FR1 in standards), there is a probability to use both FDD and TDD bands, especially in case of re-farming of existing bands. In frequencies above 6GHz (referred to as frequency range 2 or FR2 in standards, even though FR2 starts from 24.25 GHz), it is expected that all bands would be TDD.

Interesting to see that the cell phase synchronization accuracy measured at BS antenna connectors is specified to be better than 3 μs in 3GPP TS 38 133. This translates into a network-wide requirements of +/-1.5 microseconds and is applicable to both FR1 and FR2, regardless of the cell size.

Frequency Error for NR specified in 3GPP TS 38.104 states that the base station (BS) shall be accurate to within the following accuracy range observed over 1 ms:
Wide Area BS → ±0.05 ppm
Medium Range BS → ±0.1 ppm
Local Area BS → ±0.1 ppm

The presentation specifies that based on request by some operators, studies in ITU-T on the feasibility of solutions targeting end-to-end time synchronization requirements on the order of +/-100 ns to +/-300 ns

There is also a challenge of how the sync information is transported within the network. The conclusion is that while the current LTE sync requirements would work in the short term, new solutions would be required in the longer term.

If this is an area of interest, you will also enjoy watching CW Heritage SIG talk by Prof. Andy Sutton, "The history of synchronisation in digital cellular networks". Its available here.

Friday 11 February 2011

Smarter Cars of the Future

We all know that cars are getting smarter. Back in Oct., Google unveiled the cars that can drive by themselves. I am sure they will make our life much better and we will be able to catch on the sleep at early morning commute.
Then there were quite a few futuristic cars at the CES 2011 last month. One such video is embedded below.
The following is a summary from the an IEEE article:
Cars have been getting smarter for years, studded with suites of sensors and supporting electronics aimed at keeping them from crashing. But entertainment and convenience have rapidly caught up to safety as the impetus for new in-car electronics development. Because automakers typically spend three years developing and producing new cars—and new gadget candy to go with them—they’ve found themselves constantly playing catch-up with consumer electronics and consumer expectations. So car companies have teamed up with the makers of smartphone software platforms to integrate a spectacular array of apps designed for handsets with cars’ digital dashboards, center consoles, and speaker systems.
Take for instance Ford’s new Focus all-electric vehicle, which made a big splash at the 2011 International Consumer Electronics Show in Las Vegas last month. It features a software application called MyFord Mobile.
The app, which runs on Ford’s proprietary Sync platform and is compatible with the BlackBerry, iPhone, and Android devices, links the car with the driver’s smartphone and home computer. The software lets the driver listen to a smartphone’s music library and lets passengers watch movies or TV shows. It delivers information such as when electricity prices are at their lowest (to allow for the cheapest battery recharging) and where the nearest charging stations are. And it allows a smartphone to function as a remote control, by means of a connection to cloud-based servers. This remote communication lets the handset keep tabs on the car’s location and the batteries’ state of charge. It will also let the driver start the Focus EV from indoors on a blustery January morning, then step into a car whose seats and steering wheel are already warm. The MyFord Mobile app lets the driver remotely start the car, turn on the heater or air conditioner, or unlock the doors from anywhere in the world (including beneath the bedcovers).
And because the system differentiates one driver’s key from another’s, it presents information on the reconfigurable 4-inch screens on either side of the speedometer in the current driver’s preferred color and style. The state of charge, for example, could be shown as a percentage of the full charge, as an estimate of the remaining miles before recharging, or as a simple bar that gets shorter as the batteries’ energy is consumed. This differentiation also works for utility and entertainment options; it automatically queues up driver A’s list of radio station presets, favorite mobile apps, and preferred display options for the 8-inch center console touch screen. Because MyFord Mobile links the Focus to the driver’s handset, it can also access his or her contact list for hands-free calling and read out e-mails and texts through the car’s speakers.
Ford is trying to position itself as a technological leader in the automotive industry with MyFord Mobile and Sync AppLink Voice Control, which puts the driver in control of all the Sync system’s capabilities via voice commands, but it has stiff competition from the likes of Mercedes-Benz, Continental, and Toyota. Launched by Mercedes-Benz in November 2009, the Mbrace system, designed and engineered by Hughes Telematics of Atlanta, was the first telematics service on the market to give smartphones the power to remotely lock, unlock, or locate a car. It didn’t signal a revolution in the way the average driver interacts with his or her vehicle because when the German luxury vehicle maker offers a new technology or set of features, there is usually a multiyear wait for them to trickle down to cars whose sticker prices aren’t stratospheric.
The second generation of Mbrace debuted last September. It introduced Mercedes-Benz Concierge, which not only opens the car to information from the outside but also makes some car-based information and entertainment options portable. The Mbrace Mobile Application 2.0 gives iPhone and Blackberry users single-phone-number access to recommendations for nearby entertainment and restaurant options, directions, traffic updates, and more, whether the person is in the car or not. The concierge then sends destination information to the smartphone or directly to the in-vehicle navigation system. With the Mbrace system’s latest wrinkle, the Drive2Friend service, the driver can dictate a friend’s mobile number and the app sends a text message reporting that the driver is trying to find the person. The friend has the option of allowing his or her location to be sent back to the car via cellular triangulation.
While Ford was showing off its wares at CES, Continental was also there showcasing the Android-based AutoLinQ system, which lets the driver connect to the car in three ways.
AutoLinQ’s Mobile View lets you to send text messages to your car; the smart vehicle can text you back with information such as its location. In this demo [Flash video], a smartphone user is shown making a remote inquiry about the status of his car. Mobile View reports that the sunroof is open and offers the option to close it or ignore the warning. When he taps Close on the handset’s touch screen, the sunroof’s glass panel glides shut. This type of call-and-response vehicle update also tells whether doors are closed and locked and whether the headlights or interior lights are on. Mobile View doesn’t wait for a query to alert the driver when the alarm is triggered, the battery is depleted, the air bag has been activated, or the internal temperature of the car is too high or low. And like MyFord Mobile, it turns the smartphone into a remote control for locking and unlocking the doors, starting the engine, flashing the lights, and more.
AutoLinQ’s Home View lets you download apps and configure vehicle settings from your home computer. Clickable tabs at the bottom of the Home View screen let the car owner move through screens showing a wealth of data on the car’s status, driver preferences, navigation information, and applications that can be downloaded or fine-tuned. The status menu tells whether the ignition is on and displays the fuel and motor oil levels, the pressure for each of the four tires, and much, much more.
Car View, in AutoLinQ, is for updating features from the driver’s seat. Car View provides the same information as Home View but lets the driver use the center console touch screen to download apps on the fly that provide better control of the car and the ability to remotely manipulate electronic devices back home. An app that sends an alert when a game or match in the driver’s favorite sport is about to appear on television also gives the option to activate a digital video recorder at home, pull up a Web site featuring periodic updates about the game, or listen to play-by-play on the radio.
Continental is also designing unique apps that will enhance vehicle performance. For instance, the Filling Assistant will detect underinflated tires and notify the driver. When the driver goes to inflate the tires, the Filling Assistant will report pressure information to the driver’s smartphone and honk the car’s horn or flash its lights to indicate when a tire has enough air.
Not to be left out, Toyota, the world’s leading automaker, debuted the QNX-based Entune at CES 2011. Entune is an upgradable suite of entertainment, navigation, and information functions. "Consumers have grown accustomed to having the world at their fingertips through their mobile phones," says Jon Bucci, vice president of Toyota’s advanced technology department, who notes that putting them in the car is a natural evolution.
After downloading the Toyota Entune app to a handset and syncing it with the Toyota vehicle, the driver can begin accessing content and services, including Bing for Web navigation and OpenTable, which can make reservations at any one of 15 000 restaurants, with directions sent seamlessly to the navigation system and information appearing on the center console. Entune also lets a driver get customizable real-time traffic updates, sports, weather, stocks, and information on prices at local fueling stations. The system doesn’t forget music, which has almost always been a part of the driving experience. Entune includes Iheartradio, which delivers roughly 750 local radio stations at the touch of a button.
The tide of apps extending handset capabilities to cars will only continue to rise. ABI Research, in Oyster Bay, N.Y., reports that the number of users of automotive apps will increase from 1.4 million in 2010 to more than 28 million by 2015. And according to Global Industry Analysts, the vehicle telematics market is expected to reach US $11.2 billion by 2015.
You can read the complete article here.
In other news, Robots in future will have their own Internet and content like Wikipedia, etc. Does anyone else remember 'The Terminator'?

Thursday 19 August 2010

Everyone is talking NFC



Its been over couple of years since I blogged about what NFC is. In fact successful trials in London occurred around that time but it seems the operators always had doubts.

Couple of months back, Nokia announced that from 2011, it will roll out NFC in all it phones. Here is an extract from the Register:

Nokia has announced that from next year every Nokia smartphone will have NFC, regardless of fact that the technology lacks a business model or any market demand.

The commitment was made during a speech by Nokia's VP for markets, Anssi Vanjoki to the Moby Forum, as
reported by NFC World. Vanjoki wouldn't be drawn on the company's smartphone plans, but did explain that every smartphone launched by Nokia would have an NFC component supporting the Single Wire Protocol (SWP) and MicroSD security, and probably a Nokia secure module too.

Once NFC is in a handset then one can do some interesting things with remote control of home electronics and Bluetooth pairing-by-tap, but none of that is the killer feature that NFC needs to make it viable.


Of course, the mobile industry isn't used to waiting for customer demand – no one ever requested a camera, or Bluetooth, those were pushed into punters' hands by operators (to sell MMS) and retailers (to sell headsets) respectively. But those were done by the network operators (which explains the popularity of Bluetooth in Europe, where operators own retailers).
Nokia, which has extensive IP in NFC, has spent a fortune trying to convince operators to back the technology, funding extensive trials and backing supportive research, but no matter how hard it tries, NFC just isn't desirable (at least until Apple puts it into an iPhone).


That was till last week. This week the news is out that Apple is testing NFC in iPhones. The following news from CNET:

Apple raised some eyebrows over the weekend when news spread it had hired an expert in mobile payments.

But now there's a report that says the company is already testing a prototype
iPhone with near-field communication (NFC) chips inside, which could pave the way for using future iPhones as a mobile wallet.

TechCrunch heard from an unnamed source that on Tuesday Apple is testing an iPhone with NFC chips it's ordered from NXP Semiconductor. It's not clear what kind of tests, and it could be very preliminary in nature. But coupled with the hire of Benjamin Vigier from mFoundry as mobile payments product manager, it does seem possible that Apple could be planning to open up its premier product to the world of commerce outside of iTunes.

In fact you may be able to do much more than mobile payments if Apple gets its way. You may be able to sync devices by touching each other. You can sync your MAC to iPhone or iPod. Here is a video showing some iPhone RFID demo, courtesy NFC world.

iPhone RFID: object-based media from timo on Vimeo.

In case you want to find difference between RFID and NFC, see here.

There is also an interesting article i read sometime back about when NTT DoCoMo will move to NFC. See here.

Friday 26 June 2009

Femto Forum Awards 2009: Winners and Losers

The Femto Forum, Femtocells award for 2009 were announced at a dinner on Wednesday,24th of June. Here are the names of the finalists and the winners:


1. Femtocell or femtocell network element design and technology innovation
• Bewan Systems - Femtocell residential gateway
• ip.access Ltd - nano3G
• Motorola Inc - Digital picture frame
Winner: ip.access Ltd - nano3G Enterprise Solution.

The nano3G represents an evolution of the femtocell into the enterprise environment. Not only does it support the 3GPP's new femtocell standard, it also represents a step up in coverage and capacity.

2. Femtocell service (commercial, prototype or demo)
• ip.access Ltd - Facebook virtual fridge notes
• Softbank Mobile Corp - IMS-based Femto trial
• Ubiquisys Ltd - Podcast sync
Winner: ip.access Ltd - Facebook virtual fridge notes.

The service implements a "classic" application use case - where the subscriber receives a reminder message when arriving at home - but with an innovative extension that enables the message to be composed and sent using Facebook.

3. Progress in commercial deployment (vendor or ecosystem)
• NEC Corporation - Commercial contracts and live trials
• Softbank Mobile Corp - Metro area trial
• Starent Networks/Airwalk Communications/Cellcom/Mavenir Systems - Multi-vendor femtocell solution
Winner: NEC Corporation

This recognizes NEC's strong traction in the market with several commercial contracts in place and several live trials underway with operators around the world.

4. Significant progress or commercial launch by a large carrier
• Softbank Mobile Corp - Launch
• Sprint Nextel Corp - Launch
• Vodafone Group Services Ltd - Trial
Winner: Sprint Nextel Corp.

This recognizes this commercial launch, which was the world's first commercial deployment of femtocells.

5. Significant progress or commercial launch by a small carrier
• Cellcom - Launch
• Chungwa Telecom Co Ltd - Launch
Winner: Cellcom.

For Cellcom’s deployment of the world's first IMS-based CDMA femtocell network for consumers and enterprises.

6. Contribution to femtocell standards (individual or company)
• Alcatel Lucent - General contribution to femtocell standards
• Nokia Siemens Networks - General contribution to 3GPP femtocell standard
• Taka Yoshizawa - Contribution to femtocell management standardisation
Winner: Taka Yoshizawa, Thomson

For his pivotal role in defining the femtocell management specifications by working through the Femto Forum, the Broadband Forum and the 3GPP.

7. Enabling technology (components, subsystems, modules etc.)
• Epitiro - Femtocell test suite
• Kineto Wireless Inc - Femtocell gateway controller
• picoChip Designs Ltd - Optimized system-on-chip solution
Winner: picoChip Designs Ltd -picoXcell™ PC302 SoC.

This optimized system-on-chip, which supports the 3GPP's new femtocell standard, embodies five years of femtocell experience, comprehensive interoperability testing and numerous real-world deployments.

8. Social vision - use of femtocells for social / economic / environmental development
• Alcatel Lucent - Consumer research into femtocell usage patterns
• Sagem Communications - Ecodesign
• Softbank Mobile Corp - Niimi project
Winner: Softbank Mobile Corp - Niimi project.

The project illustrates how femtocells can be cost-effectively deployed to deliver services in rural environments where existing coverage is limited.

9. Award for individual contributions to Femto Forum activities
• Chris Cox of ip.access - For coordinating the FemtoZone at Mobile World Congress
• Chris Fenton of Telefonica-O2 - For achieving architectural consensus in the Network & Interoperability working group
• Taka Yoshizawa of Thomson - For leading the Management subgroup to completion of TR-196
• Aya Mukaikubo of Softbank Mobile - For wide-ranging contributions to the Marketing & Promotion and Regulatory Working Groups as well as the Services Special Interest Group
• Dave Nowicki of Airvana - For leading the business case modeling work to an outstanding conclusion
• Alan Law of Vodafone & Chris Smart of picoChip – For coordinating the interference management white paper.
Winner: Chris Fenton of Telefónica-O2

For achieving architectural consensus as chair of the Femto Forum Network & Interoperability Working Group.

“The judges were extremely impressed by the high quality and number of award submissions which reflect the health and innovation of the femtocell industry,” said Simon Saunders, Chairman of the Femto Forum. “The femtocell industry is rapidly evolving as major advances are made in the technology, standards, services and applications - these awards recognise and reward this progress. Our congratulations to the winners and to all those who participated.”

The awards were open to the whole industry and were judged independently of the Femto Forum by a panel of distinguished analysts, journalists and industry experts, chaired by Professor William Webb, Head of R&D at Ofcom.

The judging panel comprised:
• Chairman of the judging panel: Prof. William Webb - Head of R&D - Ofcom
• Dean Bubley - Director - Disruptive Analysis
• Michelle Donegan - European Editor - Unstrung
• Caroline Gabriel - Head of Research - Rethink Wireless
• Peter Jarich - Research Director - Current Analysis
• Aditya Kaul - Senior Analyst, Mobile Networks - ABI Research
• Phil Marshall - Senior Research Fellow, Technology Research - Yankee Group
• Mike Roberts – Principal Analyst, Informa Telecoms & Media
• Sam Samra - Senior Director, Technical Programs - CDMA Development Group
• Adrian Scrase - Vice-President - 3GPP

Tuesday 15 October 2019

Summary of #CWTEC 2019 Conference: 5G, Satellites & Magic MIMO

I was involved in helping organise yet another CW TEC conference this year. The topic was quite interesting and we had some brilliant speakers. Some of the excellent presentations were shared too, links below. Here is a very quick summary of the event, linking also to couple of excellent summaries below.

The topic was a bit unusual and it rhymed very well with the attendees which were from many different backgrounds, from 5G, communications, satellites, electronics, T&M companies, etc. Here is the opening video that will show you the motivations behind this



The day started with a breakfast briefing from Cambridge Consultants that looked at how Massive MIMO is the key to unlocking 5G User Experiences. Presentations available here.


Session 1 was titled "What has Massive MIMO ever done for us?". The narrative for the session was as follows:
Clearly the desire for more and more capacity in cellular networks has driven the industry to find more and more novel techniques. The work done over the years and boosted by Tom Marzetta’s article titled “Noncooperative Cellular Wireless with Unlimited Numbers of Base Station Antennas” has set high expectations for this emergent technology, so much so the term Magic MIMO has been coined. However, how significant is it into today’s early 5G rollout and what can we expect over the coming years? Are there still further enhancements we should expect to see?

There were 3 talks as follows:
  • Sync Architectures for 5G NR by Chris Farrow, Technical Manager, Chronos Technology (slides)
  • Three UK’s RAN transformation: Spectrum, RAN architecture strategy, Why? by Dr Erol Hepsaydir, Head of RAN and Devices Strategy and Architecture, Three UK (slides)
  • Active antenna systems in RAN: performance, challenges and evolution by Anvar Tukmanov, Wireless Research Manager, BT (slides)


Session 2 looked at "Non-Terrestrial & Hybrid Networks". The narrative for the session was as follows:
There are different initiatives underway to make satellite and other non-terrestrial networks as part of 5G. In addition, many different mobile operators have demonstrated compelling use-cases with drones, balloons and other aerostats. Other innovative approaches like European Aviation Network uses a hybrid-network using terrestrial network supported by a satellite connection as a backhaul for in-flight Wi-Fi. In addition to latency, what other challenges are stopping mass adoption of Non-terrestrial and Hybrid networks? What about advanced features like slicing, etc.?

There were 3 talks as follows:

  • Opportunities for blending terrestrial and satellite technologies by Dr Jaime Reed, Director, Consulting, Space, Defence and Intelligence, CGI (slides)
  • Non-terrestrial Networks: Standardization in 5G NR by Dr Yinan Qi, Senior 5G Researcher, Samsung R&D Institute UK (slides)
  • Satellites and 5G: A satellite operator’s perspective by Simon Watts, Principal Consultant, Avanti Communications (slides)


Session 3 looked at "5G: A Catalyst for Network Transformation". The narrative was as follows:
5G has set high expectations in the user as well as operator community. While eMBB can be supported with an upgrade of existing 4G infrastructure, URLLC and mMTC may require massive change in the network architecture. Operators have already started the transformation process with backhaul upgrades, new data centers, distributed core and cloud rollouts, etc. How are networks evolving to accommodate these deep changes? What other changes will be required in the network to support the growth until the next new generation arrives?
This session featured 3 talks as well
  • An Introduction to Open RAN Concept by Zahid Ghadialy, Senior Director, Strategic Marketing, Parallel Wireless UK & EMEA (slides)
  • Powering the successful deployment of 5G infrastructure by David George, Vice President of EMEA and APAC, Sitetracker (slides)
  • The 5G transformation: no sweet without sweat by Antonella Faniuolo, Head of Network Strategy, Planning, Digital & Optimisation, Vodafone (slides)


The final session topic was "Getting ready for Beyond-5G Era". The narrative was as follows:
Many technologies like Full duplex, etc. that were originally intended to be part of 5G were not able to make it into the standards. Along with these, what other revolutionary changes are needed to make Beyond-5G technologies not only fulfil the vision, ambition and use-cases that were originally envisaged for 5G but to take it a step further and make it a game changer.
This session featured 3 talks as well, as follows:
  • Thinking Beyond 5G: Projects and Initiatives by Alan Carlton, Vice President, InterDigital Europe (slides not available)
  • 5G Evolution: Progressive enhancement and new features for new markets by Matthew Baker, Head of Radio Physical Layer and Coexistence Standardization, Nokia (slides)
  • Why 6G’s design goals need far more than just radio & core innovation by Dean Bubley, Analyst & Futurist, Disruptive Analysis (slides not available)
And my personal highlight was that I launched World's first coloured 5G tie


Hopefully you found the presentations shared as useful. Please also read the summaries of CWTEC provided below.


Related Articles:

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 :-)