TechIE Tuesday!: delivered

This week we hosted in the Instituto de Empresa the "TechIE Tuesday!". The name is based on the gatherings of entrepreneurs and investors at the dawn of endless ideas in the world of internet. It was an initiative organized by the TechIE Club, the first 'big' event since its foundation. Firstly we had the opportunity of listening to Anil de Mello, from Mobuzz TV, a Spanish start-up that has an interesting proposal about internet TV. After, we hosted a panel session with presentations from Google, Vodafone and Zinkia, another Spanish start-up that is being successful creating original cartoons. This debate was moderated by our professor Enrique Dans.

Initiatives like this are examples of win-win scenarios. All the stakeholders get a benefit from the celebration of this event: the Instituto de Empresa appears as the host for student initiatives that gives it a good external image, the speakers and participant companies get visibility in an event in one of the top Business Schools, the attendants have the possibility of listening to top industry speakers for free, and the organizes have the possibility of learning from the experience to organizae an event like this, apart from the networking possibilities open to everyone.

Silicon Valley, not alley anymore...

During the last week, I had the opportunity of participating in a trip to San Francisco included in my Management studies at the Instituto de Empresa Business School. It was a great opportunity to 'live' Silicon Valley, the most dynamic zone in the world for new technologies, internet, etc. and one of the models followed by other initiatives throughout the world. From our operations base in the Bay Area we could easily reach Mountain View, Palo Alto, San Jose, ... and visit companies such as Google, Cisco, HP, Sun, Electronic Arts, Ideo, etc., including several conferences and workshops that were very profitable in terms of knowledge of this market.

Having a first-hand view from people inside the valley, we could experience the story of this area like if it were the history of a country: the beginning of dozens of start-ups in garages, the crack of 2000, the environment surrounded by entrepreneurs, venture capitalists, business angels, financial markets ready for ‘hype-type’ IPO’s, the workforce coming from Stanford, Berkeley, and each time more the very talented people coming from any part of the world, etc., makes the perfect formula for a success story that will still remain as one of the main references in the business world.

In search of the Paneuropean operator

Blyk is a European venture that aims at creating a pan-European mobile operator. Have you ever dreamt of going anywhere in Europe using your cell phone, without caring which mobile operator is serving you and knowing that they’re not charging you high prices? Thinking in the GSM standard, widely spread in this continent, technically speaking that doesn’t pose a lot of difficulties.

Actually nowadays Vodafone is the operator with more national operators in Europe and could leverage this situation by implementing a true global and unique network. However they’re still keeping each local business separately while starting to unify some back office systems and offering special price plans to their customers to call abroad while using their network. At the same time Blyk is also proposing a different business model, based on being ad-funded. So customers would use their services for free but being receivers of advertising.

Our environment interacts

The concept Ambient Intelligence (AmI) refers to idea that technologies, networks and computers surround people and interact with them. It’s like technologies being embedded in our environment like nature does and respond actively to changes around us and to our own requests. It requires the combination of different technologies: wireless, nanotechnology, biotechnology, sensors, etc.

Another topic related to this one is Human Computer Interaction: how are we going to communicate with machines in the near future? Are we going to accept the intrusive and invasive use of a different set of gadgets inside our everyday lives?

Music everywhere

How many times have you thought that the music that you have in your computer could be played in the Hi-Fi system in the living room? Or maybe in your car? Well that’s becoming each time more a reality: wireless standards that allow equipment to understand each other in a fast way will drive it.

This is the beginning of a current that we’re going to see boosting in the coming years: convergence and user’s customization. Imagine what a user wants from the technology and plan your design for it. Another field that comes into place in this case is domotics, think about a single interface in your house where you define all the parameters that control any single device. Do you fear that all the machines will talk inside your house?

Reshaping the music market

The music industry is being suffering enormous changes in the last decade. Internet posed an interesting threat to a very well established and profitable market. Their traditional business model basically selling CDs was partially replaced by digital downloads via internet and more specifically through peer to peer file sharing applications. And then Intellectual Property Rights came into scene, until different protection systems appeared such as DRM. Steve Jobs, considered one of the best tech gurus, questioned the utility of such methods, and soon an agreement between EMI and Apple announced the appearance of music sold without DRM protection in exchange of an additional charge per song.

Undoubtedly, the power of users sharing music (not piracy of people selling it…) is difficult to control. So business models have to be redefined. And the ones that will adapt best to this scenario will be (are) the most successful. As normally artists get more revenue from concerts and merchandising that the sale of records itself, they should take profit of he huge power of internet to broad the reach of their music. However the record companies don’t want to lose their piece of cake. Talking about the possibilities of internet to promote new music talents, let’s take the example of ‘Sellaband’, a website that allows users to buy a kind of ‘virtual shares’ of new groups, and then if they get enough ‘investment’ the group will record a CD. The users that invested on them will get a discount to buy it and they’ll share a 50% of the revenue coming from this CD. Don’t you think that’s innovation and really taking this industry to the future rather than anchoring it in the past?

Stop the warming...

Climate change is a very hot topic nowadays. It’s a very important issue, and the kind of problem that it’s not really taken into account until some consequences of its devastated effect are suffered. One of the main issues regarding the climate change is the information manipulation. People usually just see and/or believe what is broadcasted in the news and everything depends on what the ‘experts’ tell us. There’s an interesting awarded documentary talking about it: “An inconvenient truth”.

Internet is a very powerful information source, so in some way it has the responsibility of providing true information. But of course that’s not always like that, so users must learn to distinguish between real and fake information. Then which is the most trustful source? Like the web 2.0 spirit, oneself has the responsibility to be the chooser and disseminator of the real truths. And climate change should be among them. Here we have some basic advices to follow to do one's bit...

Playing telecom games

Game theory has been widely used in very different subjects such as economics, politics, sociology, psychology, transportation, etc. It’s emplyed in situations where there is more than one player that has to take decisions interactively. Basically there are a limited number of players, a set of actions and an output function to be maximized for each player.

Game theory has induced a vast range of studies and some of them have tackled the communication systems. For example it has been used for wireless communications, in the case of calculating distributed power control, for example when the power transmitted by one cell affects the adjacent ones (here we have an example where there are several ‘decision makers’: several cells). Gaming, strategy and telecommunications at the same time …

Videoconference in three dimensions

It’s neither a dream nor something that you find in an amusement park. 3D videoconference, also called 'telepresence', consists on creating a virtual image of the person at the other side of the line like if he or she were in our own room. Some related examples are 3D movies, which anyway are not having the spread of classical movies, probably because the industry is not concentrating their efforts on them, which might be spectacular but difficult to produce.

Some of the main big players in the industry are interested in this platform like Nortel, Cisco, Ericsson, Lucent, etc. If we compare this proposal with existing mobile videoconferencing, it seems there’s no much hype around this service over 3G networks: still not many people using it. However, if we think in today’s global world where lots of people travel around the world for business matters, don’t you think that these advances in videoconferencing can help to reduce the travel necessities and improve the quality of people’s personal life?

Cell cinema

One of the main drawbacks of today's cell phone is its small screen and its limited capabilities when talking about visual content. However this situation is improving. Screen resolution and graphic processors are inevitably arriving to this industry.

There’s a company called Actimagine that patented a video codec that uses low power, therefore suitable for mobile and portable devices. There’s has been a recent launch with a Sony Ericsson phone and it seems that it’s just the beginning of a new era for mobile video. Do you imagine watching films in your while flying in your phone?

Video in your pocket

DVB-H (Digital Video Broadcasting – Hanheld, there’s for example another version for Satellite) is a technology that enables efficient video transmission over the air. It uses IPDC (IP Datacasting). The idea is to offer a common standard and provide a useful harmonisation for the deployment of the mobile operators. The technology can be integrated in networks such as UMTS.

Video streaming is one of the most characteristic services that 3G networks can offer. The possibilities are quite varied and after the recent success of web initiatives like YouTube, we could say it’s a promising service. Now we should think about the revenue model for it. Users download video for free on the internet, and the industry is already talking about profitable advertising. Mobile video will have to differentiate to offer high quality content anywhere. And how is going to be the acceptance for this offer?

Telecom stars play together

There’s an initiative called Telecommunications Platform Initiative, initiated by Sun MicroSystems in junction with Ericsson and Nokia. The idea is to create a standardized Platform to facilitate the integration of telecom equipment and improve the design, development and supply chain of the networks provided by the networks.

Standardization is fundamental for Telecommunications, and it’s interesting that some of the giants in this world partner to come up with a unique solution. But standards are good also for several other aspects of life. For example, the world is a “babel” of languages, but can you imagine what would happen if not all the world were using a decimal numbering system?

Communications in the sky

Satellite communications are a lesser known means of telecommunication compared to fiber, DSL, wireless, etc. However their possibilities are quite wide. Their have a very broad reach, which makes them really suitable for broadcast applications like Satellite TV. For example, satellite TV is surviving and being profitable despite deploying costs are huge.

But what about transmitting personal communications? The problem is that in this case the capacity is limited because it depends on the number of total communications, while broadcasting uses a fixed bandwidth to transmit data in the downlink. At the same time it requires big power to be transmitted by the handsets… Actually attempts of creating mobile operators through satellites sunk. Now let’s fly with our imagination and think in a future with colonies in Mars and other planets… Then satellites could be the ‘fiber’ that interconnects the world nowadays. Hundreds of satellites deployed in the space acting as repeaters to link planets one to another, does it sound sci-fi?

Collaborate for 'humanity research': it's free!

You may have heard about the SETI project, where it was asked for the collaborative union of the idle capacity of computers connected around the world to analyse vast amounts of information of signals captured from the space, searching for any extra-terrestrial communication. IBM is powering the project “World Community Grid” to contribute to different projects in humanity benefit (including AIDS, genome comparison, cancer, etc.). I have already tried it and the computer performance is not affected, try it!

There’s another curious initiative initiated in a University in Barcelona, where they want to take profit of the high capabilities of the Play Station 3 (20 times bigger that that of a normal computer). They’re researching molecular interactions that are useful for pharmaceutical research, and that requires very high calculation capabilities which become quite expensive. They discovered PS3 power and have started to recruit videogamers which can share the idle time of their consoles while connected to the internet.

Wireless world congress

For the second year in a row, Barcelona has been the host city for the GSM World Congress, the biggest annual event of the GSM Association, which gathers almost one thousand members in the mobile industry. Each year, the main players in the arena dress up to astonish the telecom world: no one can be left behind.

This year one of the main actors has been the content producers and internet companies. Probably operators trust them a lot to boost their 3G networks. Another interesting point is the strong irruption of Chinese manufacturers, while other big players have switched part of their business to other activities more related to IT solutions providers. For those readers that are Spanish speakers, you can check the Vodafone blog for this Congress with some interesting topics. Apart from the convergence happening in this world, what would you expect for the future of wireless communications?

Squeezing the spectrum

A more technical post today: let’s talk about ultra-wideband (UWB). The frequency spectrum for wireless communications is becoming quite scarce, and expensive for some operators… So it’s like a ‘natural resource’ with some slight differences: its amount is fixed and we know it (well, theoretically frequencies are infinitely extended, but other thing is that they are feasible), and their extensive use is not exhausting the resource nor polluting the environment…

UWB uses a very large bandwidth (more than 500 Mhz, imagine commercial UMTS mobile communications use carriers of 5Mhz…). And the more bandwidth tat is used, the more is the throughput. Although this is some kind of tricky because they have to use very high frequencies, and the range is very low Taking into account Shannon limit for the wireless channel, that states that the highest the bandwidth, the lower the signal to noise ratio required for a certain throughput. Also the emission levels permitted are relatively small. Therefore its main use will be for personal area networks.

Be an owner of the web

Have you ever dreamt of owning the web? Do you want to get part of the cake that you generate while web browsing? Now you can do it with AGLOCO. I got to know it when reading to my ex-colleague in Nortel Javier Alvira, now MBA Candidate in Stanford. Actually it’s an idea born in Stanford Business School, the cradle of so many successful internet start-ups.

It works essentially with a Viewbar that is added to the bottom of your browser and allows you to get the benefit from the money generated by your searches, ads, and anti-fraud and other software utilities. The idea is to refer as much people as possible so you can get benefit also from their navigation and referrals. However the Viewbar is not still available, just as a beta tester. It is an original idea, attracting people with revenue, so it seems a nice move...

IP all around us

IMS (IP Multimedia Subsystem) is a standard for Next Generation Networks (NGN) that will allow operators to offer different multimedia services: video retransmission, PTT (push-to-talk), instant messaging, presence indicator, etc. IMS entails using IP protocol for all the networks, independently of the access. It simplifies the structure so in the application level, there’s more freedom to provide ‘all-platform’ solutions.

Mobile operators are the customers for handset and network manufacturers, which are already offering this technology. And IMS offers them very big possibilities to leverage their 3G networks. And the questions are: how are they going to promote these services to really make them as extensive as possible? Talking about the flat rate model, by the one hand operators seem to be reluctant to impose it, but the market is asking for the flat rate and the idea of making people used to new services through this type of invoicing customers, what would you say?

Cyber Society

Today we have an issue that might open our mind to different reflections and ideas about how new technologies and gadgets are changing our lives. Daniel Goleman is the well-known author of the books about Emotional Intelligence and more recently Social Intelligence. They are two interesting concepts that extend the concept of intelligence beyond the classic one. Both are linked and take into account the capacity of people to capture and manage emotions and social relation in a positive manner.

Now let’s turn these concepts into an application to the Digital Society that we have today, specially in big cities full of noise, rush and computerized systems. In our everyday life we see continuously examples of how people spend more time with their fashionable devices that allow them to listen to music, make photographs or play videogames. Some can argue that internet and seamless connectivity is allowing us to establish relations with people far away and make contact easier. However at the same time, don’t you think that the traditional way of living and contacting with the people we meet everyday in our way, is being put aside and substituted by these machines, our ‘new friends’? Where is all this going?

iPhone comes to rock the coolness world

It's one of the main news in the new year for the telecom and IT sector: Apple finally decided to launch the iPhone. It's a ver cool (and expensive) gadget with the following characteristics: there's an option with 4 GB and other with 8 GB memory, a 3.5 inches tactile screen, a 2 megapixel photo camera, and connectivity through WiFi, Bluetooth and EDGE (GSM based). It's gonna be launched in the USA in June and planned for Europe in the end of this year.

For those of you also Spanish speakers you can find here two opinions from my Master mates Alex and Javier. Personally I see there's a big lack in the connectivity of the iPhone as it doesn't include 3G technologies. I would bet that at least for its European introduction it's going to be upgraded to include 3G connectivity. For example, Nokia N series already have very high capabilities as music reproducers, photo cameras, PDAs and they of course are 3G capable, one year before iPhone landing... Anyway, Apple is clearly leveraging its reputation with the iPod and its high design capabilities. Do you dare to make any predictions?