Etherlive – Event Technology Experts

22 Mar 2012

Cloud Computing, Event, IT, Productivity, Technology

‘Cloud computing’ is one of the buzziest of buzz words. For many businesses it can bring benefits and for those working in the events industry it is particularly useful, facilitating simpler and more efficient ways of working for teams which are often at different locations and constantly moving from site to site.

In essence all cloud computing means is accessing data and programs from a central, secure internet location rather than from a traditional office computing environment. What makes cloud computing more interesting is that the services are generally provided with great cross-platform (PC, Mac, iPhone, iPad, Android, etc) support and a flexible pricing model (often free for the basic service). The concept is not new – many email services have operated in this way for years – but the move to storing all documents and applications online is more of a leap for users. So what are the benefits and potential issues:

Easy Sharing – Automatically share the latest versions of documents with whoever you decide. This could be internal teams or approved partners including suppliers and customers. This saves you from emailing out lots of updates which then get out of sync as others chip in. Some applications allow mutliple people to edit the content at once, providing a chat window to discuss changes as they happen. Services such as Dropbox, Box and SugarSync are popular and many also automatically keep a revision history.

Ubiquitous Access – A bonus of using a system based on the internet is your access point, be it your phone, tablet, laptop or friends PC can, assuming you have the appropriate credentials, access information. So if you find yourself completing a site visit with your phone in your pocket you can upload your photos and notes to a central system straight away instead of having to wait until you get home.

Scalable Software – Beyond documents and image sharing, software and applications can also be operated from the cloud. Event management tools, project management, expenses tracking, word processing and contract management are just some of the areas which have cloud hosted solutions. Accessing these systems from home, smartphones or tablet devices then becomes much simpler because devices only have to access information from one online location. Microsoft 360 for example is a full version of the Office suite and storage which immediately gives you the latest Office platform without having to remember to update whilst allowing you to access from whatever device you want.

Keeping it safe – Keeping information off site on a cloud server does have security implications which need to be considered. Highly private information should still be kept locally, but there is a trade off between security and accessability, especially when many people already store most of their information with a mail host online. When looking at cloud hosting you should consider the security they impliment and ensure it meets your requirements. Key aspects are ensuring that all information is transmitted encrypted (generally HTTPS) and most importantly ensuring people use strong passwords. It must be remembered that cloud systems are accessible by anyone on the internet so weak passwords (names, dictionary words, etc.) get cracked easily – it is essential the strong password rules are followed – non-dictionary words, upper & lower case, alpha and numeric characters and where the system allows special characters (!?*& etc.). Also the longer the better for passwords as some systems use the password to create the encryption key.

Connectivity – We all get used to having connectivity all the time and get frustrated when we lose connectivity but using cloud systems takes this to a new level as without connectivity most cloud systems cease to function at all. Also cloud systems will typically put more load on an internet connection as all activity is being synchronised across the network for all of the users. So fast and reliable connectivity is essential is you want to use cloud services.

Cloud computing continues to grow at a fast rate and has a role to play in many businesses and with the right planning it can lead to a far more productive team.

Award Winning Etherlive

From the Office

06 Feb 2012

Awards, Event Communications Company Award, Event IT, Event Production Show Awards, Exhibition, Festival, RFID, VoIP, Wi-Fi

We were truly flattered to receive the Communications Company of the Year 2012 award at last Wednesdays (1st Feb) Event Production Awards at the Hilton Hotel, Park Lane, London.

Any recognition of our company is fantastic but to be judged by a group of peers is an excellent testament for the team at Etherlive who consistently go above ad beyond to keep our customers working through day and night.

The thanks would not be complete without mentioning our customers who choose to use Etherlive at their events. We understand the amount of trust which customers place in us to deliver their critical communications at their events so we back up our delivery with a continuous focus on improving existing services and bringing new services to the market through innovation.

Here’s to a successful and busy 2012 event season for organisers, production teams and suppliers alike. Article from Event Industry News here

Etherlive pickup Best Communications Company award (photo from eventindustrynews.co.uk

Olympics ‘could break the internet’

06 Feb 2012

ADSL, Broadband, Connectivity, Event, Festival, London 2012, Olympics, VoIP, Wi-Fi

The statement above is the headline of an Inquirer story published on Monday 6th Feb based on information taken from a PDF distributed by London 2012 to help businesses prepare for the Olympics. The headline may be a bit sensationalist – ‘may cause internet access to be slow for some’ isn’t quite as eye-catching – but there are some valid points to take on board:

1. The main issue is the expected increase in volume of usage of the internet by locals and visitors alike. The problem though is not the internet itself (or more correctly the ‘backbone’ of high capacity links that form the network), it is the local broadband access via services like ADSL and cable which may become overloaded at exchanges and concentration points. Many of these services are based on a ‘contention ratio’, sometimes as high as 50:1, which relies on not everyone using their internet connection at the same time for good performance to be maintained. Business ADSL/SDSL services typically have a much lower contention ratio (around 10:1 or lower) and if you are relying on internet access during the Games it would be wise to check this for your provider. At events we operate at we typically only use services which have a 1:1 contention ratio to eliminate this risk. Services such as optic fibre and leased lines in general should also have a 1:1 ratio.

2. Exchange congestion is another concern as many broadband ADSL providers use BT infrastructure to provide their service. Again it can be the case that there is element of contention across the services leading to a slowdown. This area is harder to deal with but providers who are using an LLU (“Local Loop Unbundled”) service have more control over their capacity so should be able to manage performance better. Again at events we will always an LLU service wherever possible and in fact in many locations we do not traverse any BT infrastructure other than the ‘last mile’ copper pairs or fibre.

3. Site-to-Site internet links are a concern for businesses where they have multiple sites connected via a VPN (Virtual Private Network) which traverses the internet, as any general congestion will also impact their site to site links. This is a deeper technical discussion based on needs but one approach is what is known as an ‘MPLS network’ which routes data between sites without it going out onto the true public internet. This is generally only possible if the same connectivity provider is used at all locations (this is an approach we use for larger and more complex multi-site events) which can have significant benefits.

4. Home based or remote workers will be another challenge as it is expected that far more people will work from home during the Games and many companies do not have capacity for everyone to be connected remotely on a VPN at the same time. The issues above may apply to the home based or remote worker but in addition it is important that the central location has enough internet capacity and infrastructure to deal with all these additional users.

5. We all know what happens to mobile networks at a large event and the situation is expected to be similar during the Games. Yes lots of additional capacity will be put in place but there is only so much the mobile operators can do so it would be wise to assume there will be problems. In the events area it will be much safer to deploy a standalone phone system (VoIP/DECT) which will operate outside of the mobile network. Another aspect to consider is any ‘chip & pin’ payment terminals as many of these operate using the mobile GPRS network which may have issues during the Games. The alternative is Wi-Fi/IP based units which operate over an internet connection – assuming the issues above have been considered!

In summary, it is wise to examine internet provision at locations and at home if it is a critical service as there could well be impacts but with the right planning and service provision these issues can be minimised. For events organisers, especially those organising events in London during the Games period, it is very important that internet access is considered as soon as possible and the right level of provision is made – where in previous years a normal ADSL line has sufficed the risk this year may make it wise to change this to a businesss service which does not have contention issues.

If you are concerned about internet access provision and performance during the games then contact us at 2012@www.etherlive.co.uk

Event Production Show 2012

31 Jan 2012

Event, Event Show, Festival, RFID, Wi-Fi

If you are attending the Event Production Show on Wednesday 1st and Thursday 2nd of February at Olympia you may be surprised to find Etherlive do not have a stand as in previous years. This year our approach to trade shows is different, evolving from feedback and activity undertaken during the last year.

In broad terms we are moving away from a traditional trade show approach (we will still be attending the Showman’s Show) to focus our efforts on more direct interaction with customers and potential customers – taking the form of involvement with forums and working groups such as the ESSA Wi-Fi Working Group, the HBAA Forum and the AIF. Alongside this we will continue to expand our own technology forum – The Gathering – to work with customers, suppliers and technology partners to understand, discuss and resolve the technology challenges important to event organisers, production managers and venues.

The reasoning behind this is simple, we strongly believe in partnering with customers and suppliers to deliver the best solutions for the industry and our investment in working directly and interactively with the industry delivers much more value to everyone involved rather than a simple ‘shop front’ approach at trade shows.

We will still be at the Event Production Show – we are chairing the Access Session ‘Plastic Passion’ around RFID/cashless payment technology and will be involved with the ESSA Wi-Fi forum. Etherlive people (Tom, Mike, Steve, Chris) will also be having a number of customer meetings at the show and if you would like to arrange an informal chat over coffee please do drop us an email at eps@www.etherlive.co.uk or send a tweet to @etherlive and we will arrange a time to meet up.

Autumn Gathering Summary

08 Dec 2011

Conference, Event IT, Technology, Venue, Wi-Fi

(l-r) WOMAD Festival Director Chris Smith discusses mobile coverage with O2’s Richard Owens, Etherlive’s Chris Green and Paul Pike from IVS

It’s been such a busy November that it’s only now that I have a had a chance to reflect on the Autumn Gathering. The day was split into two sessions with the morning focused on corporate events and conferences, and the afternoon structured around outdoor events and festivals. Below are some very brief notes covering a few of the topics discussed.

Connectivity & IT Support in Hotels & Venues

For conferences and product launches the IT needs are now typically a lot more than ‘a bit of Wi-Fi’. Quality Wi-Fi with appropriate capacity, dedicated streaming bandwidth, hook-ups for varying accreditation type systems and on-site technical support to deal with VPNs, bandwidth management and media support are all key aspects.

A concern raised by several attendees was the often inconsistent quality of connectivity in venues and their knowledge of how it works. This is an area we have been partnering with several venues on to deliver enhanced connectivity and the level of technical support that a conference or launch now needs. We have several case studies showing the cost of installing higher bandwidth and more robust infrastructure is rapidly recouped through increased revenue, this is particularly important for London venues hosting events in 2012. We are actively working with several groups to drive a better approach to conference & venue Wi-Fi, it is a more complex area though than it may look requiring extensive knowledge of how to deliver high density environments with the right equipment.

Information Security

Data security was a hot topic for corporate conferences, especially when people realised how insecure the often used short, simple passphrase approach is on Wi-Fi networks. The good news is that it’s an easy one to fix with a more complex passphrase or ideally a system which uses individual user names and passwords and enhanced encryption. Avoiding the use of the event or company name as the SSID/network name (or hiding it altogether) was also discussed as a way of avoiding unwanted attention.

It should now be the norm that networks are segregated into organiser, attendee, etc. and approaches such as client isolation are used to avoid unintentional sharing of information between connected users. A simple plain English guide to aspects such as the use of Https (secure websites), VPNs, encryption & authentication, solving typical problems with email when on a different network etc, was deemed a useful addition to the organisers toolkit and something that we are looking at producing.

Social Media

Social media split the room in two – those running internal conferences who were often frustrated that their IT department refused to sanction use of social media and those running product launches who used social media to the max. Lots was covered in this area, some of the key points were:

Social media like any channel requires a strategy
It takes time (1 hour per day was muted by several), you get out what you put in
Needs structure and tools (hash tags, TweetReach, Yazmo Live, Socialoomph, Thinkwall and hootsuite all came up)
Use live twitter feeds to ask questions to panel members and break down any barriers. Control and nurture back channels.
Schedule general content releases prior to the event so you can concentrate on the here and now tweets and comms during the live period. Have a calendar of teasers to pull people into the event.
Use of video is coming to the forefront and a general agreement that even low cost footage taken on a smart phone can achieve good results if it manages to capture a moment or a different angle.
It requires a working infrastructure at the event to be successful!

Smartphone Apps

This session started with a discussion on the hype around apps and comments that this was coming to an end with people now having to really question why they need an app and understand what the purpose is, with agreement that often a poor app can be more damaging than no app at all!

From there the discussion moved into ‘native apps’ versus ‘web apps’, like with many things there is no straight forward answer but there are some key differentiators:

Native apps can be designed to work without connectivity, with web apps this is nearly impossible
Web apps can be made cross-platform more easily and cost effectively
Web apps are on the whole easier to maintain
Native apps are more feature rich and can utilise more smartphone functionality (and hence look more slick)

Alongside this there were common operational aspects:

If you promote an app then the infrastructure needs to be able to support it
Content needs to be managed before and during the event. And afterwards if you want to maintain usage.
If the app is provided by someone else it will still be associated with your event so the quality is important

Mobile Phone Service

We’ve all been at events and got frustrated that the mobile phone service has collapsed under the sheer weight of users so not surprisingly this was a hotly discussed topic. Richard Owens from O2 did a great job in sharing examples of the scale of the challenges and explaining what O2 have been doing to try and address the problem. One great example came from the Royal Wedding where they actively moved capacity along the route of the Royal carriage to deal with the spike in photo uploads. Learnings from this are now being incorporated into a more automated approach across the O2 network.

For permanent venues additional capacity is a realistic option via adding more base stations around the venue, again an area O2 have already worked with several venues on. For temporary event sites the challenge is more complex due to the cost and complexity of temporary cell towers, however, options such as Wi-Fi offload and femtocells are becoming more practical.

The underlying message was one of the need for a partnership approach between events and mobile operators to deal with the issue as many events felt the bad experience of attendees did reflect to some degree on the event, and if nothing else made it difficult for organisers to run the event effectively.

Festival Comms & Public Wi-Fi

The change in expectations for festival comms over the last few years has been huge such that VoIP, internet, CCTV and Wi-Fi are the norm. The questions have moved onto how to deliver higher capacity connectivity and integrate services across a large site delivering coordinated gate scanning, real-time noise monitoring and PDQ ‘chip and pin’.

Public Wi-Fi access attracted a wide range of comment ranging from ‘festivals should be technology free’ to ‘how to monetise Wi-Fi’. Every event is different and it follows that approaches to public Wi-Fi will vary but it’s worth noting that the underlying thread is not really about public internet usage (although it is popular and has it’s uses for aspects such as travel, weather and news), it’s about the channel which is created between the event and the attendee providing an opportunity to deliver an extended festival experience. This may take the form of information updates, promotion of different events on site, access to exclusive content and the opportunity to enable social communities on site. It also provides a platform to deliver new services such as cashless payment, interactive apps and sponsor promotions.

As always the Gathering gave us a great opportunity to engage in discussion with those in the industry to really see what’s of interest and what the pain points are. The Gathering is a great focus point and hopefully leads to ongoing discussions to ensure the technology available meets the needs of organisers, promoters, production teams, suppliers and attendees.

4 Thoughts on 4G for Events

From the Office

24 Nov 2011

4G, Cellular, Cellular Offload, Event, Festival, IT, OFCOM, WiFi

What does it say about society that a report on two UK 4G trials hits prime time nine o’clock news on the BBC? Probably that everyone still can’t get their heads around billions of Euros being thrown about and is looking for a little good news or at worse a new topic.

I thought the report, which had to address a rather wide 9pm audience, was good. In summary, 4G is coming and the speed and performance look great. A quick Google search finds that Gizmo has been using the O2 London-based trial for a week and is giving it rave reviews.

So with that good news ringing in our ears, we may think the battle of mobile data is done, but unfortunately wars are never that straight forward.

I would highlight to the event world that, whilst 4G will help tremendously with getting data access where we want it, it won’t address the primary challenges.

The march of progress: when 3G was starting to hit the market in 2003, it was to be the fastest, most reliable service in the world. At that time, most people in the UK used GPRS services on their devices, which delivered a speed of 9 kbps (pioneers at the time were using data cards with their laptops); compared to that, the theoretical throughput speed jump of 3G (2048 kbps) was immense. 3G was released and what happened? Firstly, deployment was slow and the real world speeds were much slower than the hype. Nearly 10 years on, coverage is still patchy and performance erratic.

Then we all got smartphones. So now not only do we want access to web sites, but we also want to watch iPlayer. We don’t make calls any more: we want to use face time. You get the picture (no pun intended). These developments are brilliant and make us more productive, keep us in touch with our families, etc. but what we continue to do is increase our data demand exponentially. That demand will not stop; 4G will just catch up, arguably to behind the demand curve when it eventually comes to market.

All mobile networks end with a cable somewhere

Law and order; OFCOM controls all licenced wireless broadcasts in the UK. For any UK carrier to broadcast on a 4G frequency and therefore offer services they must buy the licence. The sales of those licences has just been pushed back until the back end of 2012. So first not only do the carriers have to buy the licence (a massive investment which even for the largest carriers is a significant spend) but then they have to actually start to pay to upgrade their base stations to 4G just like they have with 3G. Have they finished upgrading all base stations with 3G yet? Ah. Good point.

The density spike; a key point for our event customers. 4G fundamentally operates in the same way as all GSM technologies in that it’s designed to be broadcast from several central points to cover a town. The design relies on relatively consistent demand. Throughput is constrained by the amount of spectrum each company has purchased from OFCOM and not solely on the amount of hardware deployed. Therefore when that bandwidth is fully utilised during abnormal spikes of activity there is not much that can be done to improve service. You can’t deploy 30 base stations around a site however much you wanted as you can’t service any more customers than you can with say 4. Service can be cleverly deployed using the topography of the site but in reality you are designing around the limitations of the way the system is designed. Here Wi-Fi has the edge since each ‘cell’ is much smaller and can be deployed all over an event site.

The cost; as always this is the million pound question. The carriers learnt from a lot of mistakes when they deployed 3G – and we should all sympathise. They purchased the licence from OFCOM for billions (Vodafone paid £5.9 billion for the rights to some 3G spectrum in 2000) and then tried to charge per MB but no one bought it because they found themselves operating in a world where customers want unlimited tariffs just like their home internet. Now they have to pay again for 4G licences. How will the charging model work? People want data ‘free’ but there is a huge infrastructure cost at a time when chargeable call volumes are dropping.

Just a little food for thought, it will be interesting to see how the trial in Cornwall, which is looking at how 4G can be used to help get internet access to remote locations (a great application) goes over the next few months and how manufactures start to line up devices for us to enjoy this need for speed with.

Everyone Should be an Entrepreneur…

10 Nov 2011