If you’re interested in giving your family the best entertainment and access to information then you can’t go wrong by signing up for bundled services from Comcast! That’s because Comcast’s bundled digital cable TV, high speed Internet access, and home phone services provide an excellent combination of entertainment, connectivity, and value that any family can appreciate.
High speed Internet is a multipurpose tool for everything from shopping and going to school to entertainment and socializing with friends! The key to taking full advantage of all of the great services that the Internet has to offer (many of them being free) is to get the fastest Internet connection that you possibly can. Fortunately that’s easy to do thanks to Comcast. That’s because this company uses the same technology that provides hundreds of channels of digital TV to deliver the Internet to your home! The result is the ability to access the Internet at speeds that are up to four times faster than the fastest download speed that DSL or satellite Internet connections can provide! This doesn’t only mean that you’ll be able to download HDTV movies, browse high resolution photos, stream Internet radio, and partake in virtual reality and multiplayer gaming; but you’re whole family will be able to do those things all at the same time without necessarily slowing each other down!
Comcast makes the possibility of getting your whole family online all at once that much more of a reality with the extras that it offers. First of all, the addition of a wireless router will let every WiFi enabled device in your home go online at the same time so that you’re entire family can surf all at once! This means that everyone can be online while wandering the house with their laptops, smart phones, and other devices and that cables won’t be necessary- which is an incredible convenience! Comcast will also provide a variety of security measures as well. Antivirus software will minimize the chance of an infection, parental control software will minimize the chances of your kids stumbling across something inappropriate, and the option of a firewall can make your home network invisible to hackers!
For real entertainment though, you’ll want to take advantage of Comcast’s digital cable TV! Comcast’s TV service is now even better than ever thanks to the fact that you can choose to go with a bare bones economy programming package, an enormous programming package with nearly three hundred channels, or anything in between! Just as importantly, regardless of which programming package you choose, you’ll have access to great features such as the ON DEMAND VOD service, an interactive program guide, multiple digital music channels, all of your local programming, and digital TV transmission for every single channel! You’ll also have the options of DVR service and taking advantage of Comcast’s HDTV channels! Comcast’s DVR service will give you the ability to tell your digital receiver to record the TV programs of your choice, store them on a built in computer hard disk, and then play those programs back for you at a later time. It’s a great way to manage TV with today’s hectic schedules! HDTV channels provide programming that features a higher resolution picture, wider screen viewing area, and better sound than you can expect with normal TV. HDTV is perfect for a home theater system and a great way to watch everything from sports to movies!
In order to round out the offerings, Comcast also provides Digital Voice home phone service which is packed with features, value, and the ability to save even more money!
Nancy Newton
http://www.articlesbase.com/cable-and-satellite-tv-articles/comcast-makes-family-entertainment-a-priority-649129.html
Cameras are just about everywhere in today’s day and age. There are few places you can go in public that you are not being recorded by a camera. From the streets to the local fast food restaurant you are likely being recorded. Surveillance systems have also been part of the security systems for the wealthy for many years and now they can be an affordable part of your homes.
There are several things you must consider when choosing your camera system. Just like most technology you can get more features for more money. Choosing a system will require you to consider budget along with wanted features and find a happy median of the two.
The first step is deciding how many cameras you plan to use. A system for just one camera can be set up for very little cost and be very effective. If you choose to have more cameras like 4, 8 or 16 then there are complete packages available that make cameras more cost effective. Once you know how many cameras you want, you will need to decide if you want to run wires or not. Most cameras are available in wired or wireless versions and normally the wired cameras are much more cost effective.
Surveillance cameras can come with many different functions including night vision, covert, color, black & white, weatherproof, high power wireless, pan tilt zoom cameras and many other options. If you need special application cameras they are likely available at a cost. Currently the most commonly used cameras for homes and businesses are dome cameras, bullet style cameras and hidden cameras. The type of camera will greatly depend on the application.
Next you will need to find a way to record your cameras. Recording is not necessary and it is possible to just view the cameras using a monitor, but you will find that having a recorded system has many advantages. The cost of recording can vary greatly depending on your choice of recorders. Below are the different recording options you have to choose from.
VCR -The cheapest may be an extra VCR you have lying around. Most cameras can be plugged directly into a VCR or TV’s video input. If the connection is not the same then there are adaptors available. You may be limited when using a VCR to just one camera. You can split the video of more cameras and use them with a VCR if you purchase a quad. A quad splits video inputs so they take up just a portion of the screen. Most quads are 4 channel, but more channel quads are available. VCRs can’t be viewed over the internet.
Surveillance Software and Hardware - This method of recording can also be a very cheap way to record. You must have a computer with some extra RAM and a USB port . This software will turn your computer into a feature rich DVR or digital video recorder (more on this later). To connect a camera to the computer you will need a analog to digital video converter. Just plug the camera into one end and the other end into the USB port on the computer. Most software will be able to see the camera as soon as it recognizes the video converter. If you have more cameras, you will need more converters and more free USB ports. You can also use a quad between the cameras and the video converter cord to increase the number of cameras you can view using this method. This is a great economic way to go if you only have a few cameras. These systems can be connected to the internet and viewed from anywhere in the world that has an internet connection.
DVR Card - a DVR card will need to be installed into one of the PCI ports in a PC in order to work. If you can’t add a card to the inside of your PC, then this may not be the best solution for you unless you can get some help. There are many people that have the ability to install a PCI card so help should be easy to come by. These cards range from 4 to 16 cameras and some can be used in sets for systems up to 36 cameras. The exposed part of the card on the back of the computer will allow you to connect the number of cameras the card allows. Most DVR cards will also allow audio microphones to be connected along with the cameras. DVR cards can be full of features and can compared with a high end DVR. DVR cards usually can be connected to the internet and viewed from anywhere in the world that has an internet connection.
DVR - is a digital video recorder. This device basically allows your cameras video to be recorded onto a hard drive or internal disk. There are 2 types of DVRs, windows based and embedded. Windows based DVRs are similar to a computer and use the Windows operating system to run surveillance software. Most people find Windows based DVRs much easier to use than embedded DVR. The embedded DVR does not use any software and all functions are embedded on software encoded computer chips. Embedded DVRs are cheaper than Windows based DVRs in most cases. DVRs are generally the most expensive way to record your cameras. Both types of DVRs allow you to connect the cameras directly to the back of the DVR. Some DVRs can be connected to the internet and viewed from anywhere in the world that has an internet connection.
You may also want to hook a monitor up to your system. The monitor will allow you to review the recorded video and also watch it live. Depending on the system you are setting up, the monitor may be a TV or may be a computer monitor. Monitors are available in all different sizes and qualities. If you plan on building a surveillance system you may want to consider one of the many systems available that provide everything you need in one discounted package. For the beginner it is many times easier to purchase a complete surveillance system then to try to piece together each thing individually.
These basics should be enough to get you started on finding a home surveillance system to meet your budget. Many times if you speak to a surveillance expert you can simply tell them your needs and your budget and they will put together a system that will work well for you. There are a lot of options for you to protect your home and family, be sure the system purchase will meet your security needs.
Andy Youtz
Modern security systems are far from the passive simple devices that people often believe them to be. Indeed, a well designed security system featuring latest generation CCTV equipment can almost be thought of as a proactive security guard, safeguarding your property and possessions from potential intruders around the clock. Let’s take a closer look at the core components of a security camera based system.
· CCTV Cameras – These are the eye of the CCTV Systems, they come in both external and internal types, and are capable of capturing full motion video, often in extreme conditions such as bad weather or low lighting. They can either be conventionally cabled to CCTV Systems as a standard video source, or more increasingly they will be IP enabled, acting as a network device which can be access from other parts of the security system.
These are a digital video recording device, designed to capture and store the video recorded by CCTV Cameras. Unlike conventional analogue recording units, a CCTV DVR requires no costly consumables to operate. More advance models will include such functionality as timed recording, still frame capture and capture on motion detection.
<a href=“http://cctvdirect.co.uk”>CCTV</a> technology has enabled both companies and individuals to vastly cut down their security overhead, whilst maintaining unparalleled levels of security. In the past, a large business premises may have been guarded and patrolled by a whole team of security guards, CCTV cameras and CCTV DVR are now used to replace many of the physical security guards, as they require nothing more than simple monitoring, this can even happen from a remote location, meaning modern day security systems can be completely outsourced to external security companies working off-site.
By intelligently combining key CCTV technologies such as CCTV cameras and CCTV DVR units, it is possible to construct a robust, secure system that will deliver high levels of security, even in the harshest of environments. By incorporating multi fail safes and levels of redundancy it is entirely possible to protect your premises from almost any form of security risk. Current CCTV cameras are small, discreet units that are easily hidden from site in the most obscure of location, meaning that even if intruders spot and possibly disable part of your CCTV security systems, it is unlikely that they will highlight every component and render it inoperable.
In the past, CCTV security systems were plagued by low levels of reliability combined with a high amount of visibility, leaving them entirely prone to exploitation, and requiring constant monitoring and maintenance. If you have considered CCTV security systems in the past and dismissed them due to these limitations, it is strongly advised that you revisit the entire concept again and discover just how far CCTV security systems, CCTV cameras and CCTV DVR have developed over recent years, they are now entirely usable as the backbone of a robust and reliable security system.
Having been in the security industry for over a decade, Peter Jumper is now a leading consultant in the use of CCTV technology to create fully secure systems. Visit <a href=“http://cctvdirect.co.uk”>CCTV Direct</a> for more information.
john miller
Choosing the correct surveillance system for your security needs can be a difficult task. If you plan on going it alone, here are a few tips from the Surveillance Professionals at PCSurveillance.
DVR dvr-pc-val16-2
-How many surveillance cameras do you plan on initially installing? Do you anticipate future needs to add additional cameras? Customers who do not plan upfront pay more in the end!
-What type of video quality do you need? Real time video is 30 frames per second, however your eyes and brain can only comprehend about 24 frames per second. Video playback does not start to get “choppy” until it reaches around 7.5 frames per second.
-How long do you need to store your video? Video storage can add up quick if you are recording 24/7. We advise customers to use motion recording when possible to save on storage costs. There is no correct answer when it comes to video storage, each project must be looked at independently.
-Hardware compression vs. Software compression DVR Cards? Hardware boards are more expensive, however they do not strain the CPU as much because all of the compression is done on the DVR card. Software compression although less expensive, relies on the CPU to compress video. Hardware DVR cards also offer more channels of audio.
Cameras cm-sb550dv-2t
-Outside surveillance cameras. Do you need LED (infrared cameras)? Are you in an area with cold weather, you may need to consider a heated housing? What distance do you need to see? Should you consider a License Plate Camera? Are the cameras within reach of the public, then you may want to make sure you have a vandal proof camera.
-Inside surveillance cameras. If you have low light situations, consider a day/night, low lux (.01 or lower), or LED surveillance camera. For areas with bright light or glare choose a WDR (wide dynamic range) camera. The WDR camera will eliminate glare allowing you to see a clear picture.
-Lens options need to be taken into consideration also. Think through the distance you want to see and will that view ever change? If so think about purchasing a camera with a vari-focal lens.
Wire cb-sc100-1
-How long will your wire runs be? If you have long runs of wire (1,000’ plus), you might want to consider going with cat5. However you will need to run power separate or Poe (Power over Ethernet) into a Poe switch. If you have shorter runs of wire going with Siamese Coax Cable will be more effective.
Power Supply pw-12v16hp-11
-There are several ways to power your surveillance cameras. Traditionally most applications use a Power Supply Box that can power multiple surveillance cameras or will use individual Power Supplies plugged in at each camera. If you are use IP (internet protocol) cameras you can run Poe (Power over Ethernet) into a Poe enabled switch. Whatever you use, think about the location of the power supply.
Don’t get stuck with a surveillance system that doesn’t work. The key when purchasing surveillance equipment is preparation and asking the right questions at the beginning of the process. If you can’t use your surveillance system to prosecute a theft or crime, then your system has failed!
Ryan Temple
http://www.articlesbase.com/business-articles/surveillance-how-to-choose-the-right-surveillance-system-a-must-in-tough-economic-times-717361.html
My review of the Swann Blue Alert DVR recording system. I am a member of the Amazon Vine program and produce these reviews for Amazon’s site. More reviews can be found on my website: Read the rest of this entry »
