IP CCTV. How will today’s CCTV installers fit into tomorrow’s world of IP solutions

Within the industry we are all pretty much agreed that IP CCTV will inevitably be the future of CCTV security systems. In fact in reality its not going to be CCTV at all. Closed circuit television meant just that! a group of cameras completely isolated from the outside world with recorded images only able to be viewed by the privileged few within an organisation. We all know this is changing, the reason for this, more than anything else, is connectivity.

Connectivity.

We are in a world where any one who has connectivity to the Internet, given the right security rights, can access any IP device anywhere in the world. CCTV installers have pushed this hard as a benefit. Using DVR’s connected to the Internet, they have sold the concept of how an MD can be on his boat in Spain and still watch his staff as if he was sat in his own office.

Great sizzle when it comes to a selling point but in reality we suspect it is a rarely used feature.

Future revenue streams.

However we are at a cross roads that means CCTV installers are going to have to think extremely hard about future revenue streams. The reasons are simple. CCTV and security is no longer their baby. It falls into the domain of the big IT integrators who are quickly beginning to realize that they can start to step on the toes of the security industry and bring surveillance into the world of IT. So why the sea change? Well this goes back to connectivity and software solutions.

We have touched before on the site about how CCTV software with a server will inevitably be the way forward for recording images and we know IP cameras are quickly reducing in price to the point where they will soon be cheaper than analogue. We also know that IP has far greater functionality at the camera end. So any new system will almost certainly be specified to go down the IP route. This will mean CCTV hardware in the form of  analogue cameras and DVRs will suddenly find its self very much surplus to requirements and this leads us to the next point.

NVR ,the remote recording solution.

Remote recording. Why would any customer want a box, with lots of cables going into the back of it (that can go wrong) sat in the corner of their room recording images when they can simply route the recording to a data centre and access them at any time at their leisure ? Add to this the fact that some data centres are now realizing that they could suddenly host millions of IP streams and charge for the privilege we now have the concept of  repeat business year on year with very few overheads.

Now lets take this a step further, say for another competitive yearly fee the data centre as part of its service offers to manage the customers CCTV system including routing alarms to its own monitoring company. We suddenly see a major shift in the favour of IT integrators over security companies. Lets add one more little earner into the fray. The connectivity needs to be monitored and secure. By providing a secure broadband connection into the customers premises and of course charging for this broadband service we see more year on year repeat revenue, an excellent business plan.

Data centres.

So how can these data centres centres secure the business? Well this depends on the business plan, but one very frightening point that CCTV installers may wish to note is that they may start giving hosting and recording away for free!! Certainly for smaller security systems, this brings them connections for even the smaller CCTV installations and allows them to either make money on the broadband connection or charge a licence for each camera from the second year onwards. This will put DVR manufacturers out in the cold almost overnight.

So back to the original question …how do traditional installers adjust and make money in this new world of  IP CCTV?

External CCTV installations.

Well of course external CCTV systems are still quite specialized. You need to design this properly with sensor detection and also need some kind of interface to prevent indiscriminate alarms swamping the central station. It also seems improbable to expect an IT engineer used to office environments to start using cherry pickers to clean or change external cameras mounted in difficult positions. Also running cables externally often needs civil works and a level of expertise that can only come with years of experience. However the profits available in this area are dwarfed by the concept of ongoing revenue that could be produced by remote recording. Something else that needs to be seriously considered is that installation companies will not be able to survive in their current form without the profit provided by hardware supply and servicing. So something is going to have to give and this has to be the concepts of how they currently generate their revenue and how they train engineers and  operate their sales department. In addition they will need to form alliances with unfamiliar partners in the world of ITC.

So when will installers get to grips with this new world, well at present it is the big software houses such as Cisco and Milestone who have marked out their plans, it just waits to be seen if others will have the vision to follow into the world of IP CCTV.

Possible future revenue streams.

Secure broadband.

remote recording

remote management

remote monitoring

remote software supply upgrade and support

licence fees

IT supply and support

IP camera supply.

Site visits and maintenance

Camera installations

Repeat revenue is the key to survive.

Many of the the above reduce the need for a large support team out on the road and therefore the reduction in many of the overheads that are restricting profits within the CCTV installing industry today.

Time for a rethink?……………… yes probably………………

Hybrid CCTV, Analogue CCTV or IP CCTV?

Decisions , decisions

If you are the  MD of a company who is about to upgrade or install a new CCTV surveillance system, you are probably going to be faced with some pretty tricky decisions on how you are going to approach the subject. The three main questions you will need to ask yourself are:

1)      Will I just upgrade my analogue cameras for new analogue cameras?

2)      Will I use a mixture of my existing equipment with new IP camera technology .i.e. a hybrid CCTV system?

3)      Will I go for the latest IP Megapixel camera solutions with a VMS recording platform?

CCTV solution? Too many choices?

The problem is there is no clear answer on this. Option 1 will almost certainly work out the cheapest at the point of installation and the results you will be able to achieve will mirror those of any previous analogue system you have used. The cameras and DVR may well have more features but overall system performance is going to be the same.

Hybrid CCTV.

Option 2 will give you a half way house solution. Hybrid systems combine analogue and IP cameras with the potential to record on either a DVR or an NVR but you will have to convert the cameras to either analogue or IP at the point of recording. Having said that some companies advocate the use of a Hybrid DVR that can handle both, but long term support for these products is distinctly questionable. However for the time being they provide a convenient bridge between the two technologies.

IP CCTV.

Finally option 3. This will mean a commitment to the future, but one that is still evolving. With megapixel cameras you really need to consider your companies network capabilities to ensure the frame rate and picture quality are maximised. It is inevitable that IP products will be the dominant force in the CCTV market place over the next 5 years. Analogue solutions have reached their ultimate performance levels and have become as cheap as they ever will do. The price of analogue will rise in time, which is why option 1 may not be the cheapest route in the long run. Conversely IP products will fall in price sharply and the options and ranges of the camera and recording products will be wide ranging.

Buy IP CCTV solution.

So as an MD the decision is defiantly not easy, proper advice should be sort to ensure that a supplier with an installation preference does not force you down the wrong route. So thought and consideration is now crucial as to the decision……… “Buy IP Camera solution”? probably …yes!

CCTV IP certification

IP CCTV

IP CCTV is the new way forward but as yet much of the industry is still waiting for some kind of standard to work to. The NSI has worked very hard over the last 20 years to ensure many standards have been put in place and inspected rigorously to ensure affiliated companies keep to these standards.

IP CCTV is about to change things.

Things such as data the  protection act are now hopelessly out out of date now images can be transmitted and stored just about anywhere in the world but it seems that most people in the industry have just turned a blind eye.

CCTV installations.

As IP CCTV solutions become the common format for CCTV installations then there will be efforts by the inspectorates to enforce some kind of standardization and inspection regime, but it seems that the IP technology is simply evolving too fast for regulation to be effectively applied.

The government.

the government did introduce a CCTV regulator knowing that the IP CCTV revolution was on its way but as yet we have seen or heard nothing , certainly at industry level.

ISO9002

So with the updating of  iso9002 for security companies can the new regs ever keep up .The way technology seems to be moving the answer has to be no.

International Security Exhibitions

We may be based in the UK, but we always like to follow some of the up and coming International Exhibitions!

Volcano ash permitting, we are looking to bring good information on emerging technologies from the following exhibitions in 2010

ESSEN – Essen, Germany 5th to 8th October

ASIS – Texas, USA 12th to 15th October

ISC EAST – New York, USA 3rd and 4th November

more to follow!

Emerging Video Technologies – Pt6 Mesh Wireless Networks

Today, we take a look at Mesh Wireless Networks

Potential Benefits:
Video surveillance is often wanted in areas that are remote from buildings, such as in parking lots and along fencelines. Running network cabling can be cost prohibitive and requiring expensive and/or disruptive trenching.

Ip wireless systems offer a wire free alternative to transmit video in those areas. Mesh wireless systems (a specialized form of IP wireless) allow video to be transmitted across longer distances and around areas of interference (like hills or trees etc)

Costs: Compared to long distance cable runs, mesh wireless is generally significantly less expensive. Even at about £1500 per wireless node, wireless is far less expensive than almost any form of trenching across roads or pavement.

  • End User Risks:
    Because of the bandwidth demanded, deploying wireless systems for video surveillance require specialized expertise. If end users do not choose experienced installers, significant delays may occur. Additionally, risks exist in the long term performance of the system (as environmental or local changes can degrade performance). It is imperative that customers budget for long term maintenance of the system or major issues could occur.
  • Installer Risks:
    Deploying wireless video surveillance networks may be the single most difficult technical task in all of video surveillance (even harder than video analytics). Wireless demands technical expertise in both IP networks and wireless systems. Futhermore, wireless systems can be impacted by external factors such as the weather and nearby wireless users (because most systems are licence free). Two specific risks are : (1) systems that do not deliver as much bandwidth as the installer plans and requires and (2) ongoing stability problems with the system that demand expensive service calls.

 

Taken from the ‘Emerging Video Surveillance Guide 2010’ from http://ipvideomarket.info/

Have you any opinions on this? leave a comment for us!