Phones communicate through the "airwaves". Radio waves are the waves in the water. Ask standing on one side of the pool, and your friend is standing on the other side of the pool. If you drop a small stone in the pool, there are small waves in all directions and go to the other side of the pool.
The phone emits a radio wave as you send out a wave of water. The radio wave going in all directions until it finds a cell tower. The cell tower sends a radio wave to the person you want to call.
Several radio waves have different meanings. If you drop a big rock in the pool, there is a big wave. Well, if you have a small rock is a small wave. Make a great wave means one thing and a little wave means more. Suppose the big wave is 0 and the ripple is 1. If you send 10 waves could be something like this: 0,010,010,101th This is called binary. We have our own language and communication through the waves.
The phone shows who you call and what to say to the 1 and 0 and tells the cell tower, which then sends it to call it. This goes back and forth until you hang up.
Radio waves are almost immediate and move at the speed of light. So there is little delay.
The mobile phone antenna uses a computer to sort through the calls. The cell tower assigned a new radio waves in the computer, deal with it and goes in search of new calls.
Monday, December 30, 2013
Sunday, December 29, 2013
Computer Parts and what they do
A team has many parts and each part has its own task. Suppose that a team is a person.
CPU: The CPU is like the brain. All thinking is done and make things work. The CPUcontrols all other parties to the computer. How your brain controls the body.
Motherboard: The motherboard is like the skin and skeleton team. Contains all the pieces together and ensures that each party can collaborate with others.
RAM: RAM is, for example, the hands of the human body. If a person has more hands, they can do more things at once and more efficient multitasking. If anyone has a job that requires two hands but only has one side, his speed is too slow. But when a job requires one hand, and the person has four hands, then it makes sense to a lot of hands. All programs on your computer takes RAM. More RAM = more programs you can run at the same time more efficiently. RAM is measured in GB, and usually is 1 GB to 8 GB.
Power Supply: The power supply is the heart. How do to pump blood through the body, the heart, the power supply must ensure that enough energy to function around all sides on the computer or it will not. The power supplies are measured in watts and are usually anywhere from 300 W to 800 W +.
Hard disk: A hard drive is like a giant backpack that is worn at all times. It's where everything is stored. Pictures, movies, documents are stored in the backpack. The bigger the bag, the more could be obtained. Sometimes the backpack is very complicated, because there are so many things in him, that he "defragment" it. What that means is that it organizes everything in the bag, so it is easier to find things later. Hard drives are measured in GB and TB. 1000 GB = 1 TB.
Graphics Card: A graphics card is like the eyes of a person with very poor eyesight. Here you can see everything that happens, but need glasses (monitor) to show you. No graphics card, you can not see what you're doing. The graphics card requires a lot of energy and playing video games and can be very hot.
Screen: The screen is like a pair of glasses. Here you can see everything that happens. Without it you can not see anything. The monitor is connected to the video card.
Network: The network is the phone of people who can be wired or wireless phone, a home phone. It is the manner in which a person communicates with others. How quickly can a person to talk to the other depends on the speed at which is the Internet.
CPU: The CPU is like the brain. All thinking is done and make things work. The CPUcontrols all other parties to the computer. How your brain controls the body.
Motherboard: The motherboard is like the skin and skeleton team. Contains all the pieces together and ensures that each party can collaborate with others.
RAM: RAM is, for example, the hands of the human body. If a person has more hands, they can do more things at once and more efficient multitasking. If anyone has a job that requires two hands but only has one side, his speed is too slow. But when a job requires one hand, and the person has four hands, then it makes sense to a lot of hands. All programs on your computer takes RAM. More RAM = more programs you can run at the same time more efficiently. RAM is measured in GB, and usually is 1 GB to 8 GB.
Power Supply: The power supply is the heart. How do to pump blood through the body, the heart, the power supply must ensure that enough energy to function around all sides on the computer or it will not. The power supplies are measured in watts and are usually anywhere from 300 W to 800 W +.
Hard disk: A hard drive is like a giant backpack that is worn at all times. It's where everything is stored. Pictures, movies, documents are stored in the backpack. The bigger the bag, the more could be obtained. Sometimes the backpack is very complicated, because there are so many things in him, that he "defragment" it. What that means is that it organizes everything in the bag, so it is easier to find things later. Hard drives are measured in GB and TB. 1000 GB = 1 TB.
Graphics Card: A graphics card is like the eyes of a person with very poor eyesight. Here you can see everything that happens, but need glasses (monitor) to show you. No graphics card, you can not see what you're doing. The graphics card requires a lot of energy and playing video games and can be very hot.
Screen: The screen is like a pair of glasses. Here you can see everything that happens. Without it you can not see anything. The monitor is connected to the video card.
Network: The network is the phone of people who can be wired or wireless phone, a home phone. It is the manner in which a person communicates with others. How quickly can a person to talk to the other depends on the speed at which is the Internet.
Friday, December 27, 2013
Methods for Online POS program can benefit your company
Your choice in the POS system is one of the most important factor for your business, regardless of whether you have a mom and pop store or chain upstart entrepreneurs konsolidirovany.Mnogie they need to find solutions in the POS system online that can offer a full range of service rate tag less. To help you determine whether the POS is the right option for your business or not, here's a list of the advantages of web-based platforms:
1. easier, faster and less expensive installation
Many techniques, POS arranged bad taste in the mouth region, before they are installed and operating within a few hours to get often associated with trial and error, but also requires a significant amount of phone calls to customer service, as well as, of course, it is a reality, as a rule, follows have invested many dollars now on new software POS, required to run the system. Others that require a bit of tweaking, this system also offers freedom from the necessity of IT activities, which means that there is no need to worry for nightly backups, software updates, and system reconfiguration feared.
2. Increased circulation associated with money
Along with just a regular program POS Singapore, you have to pay cash up front regarding the software and hardware, which can be reduced in its capital and the treatment previously associated with money. Currently, as a rule, a good choice associated with renting, of course, but this particular takes on a very large payment, which often ends in total is much higher than the price for the purchase of equipment. Along with the POS web platform, however, prices are taken from the monthly subscription fee is usually small. Furthermore, it is generally include maintenance, software upgrades and support.
3. Employees of Directors
With the software program online-POS, it is capable of monitoring activities on the real-time, rather than display the amounts that far every day or even from hour to hour, and most of the traditional methods.
4. thorough and rapid confirmation of orders
This feature allows you to quickly observe in the case of any new product sales strategy actually works, or even in the case of any type of employee tends to lag behind on any type of time of day, provided, without having to actually having to wait around until the current store will not be curtailed. Along with this kind of information at hand, you can handle any type of anxiety quantitatively, as well as to increase sales of products through could finish associated with day time.
5. Documents actually decreased
Along with the program on the web sites selling products to shopping can be easily controlled by exactly the same data source, it follows that every store is not necessary to create your own documents in connection with the sale of products. In addition, since the purchase in connection with various shops, can be placed together to save money, as a rule, should be created, which could help sales procedure will be used more efficiently.
1. easier, faster and less expensive installation
Many techniques, POS arranged bad taste in the mouth region, before they are installed and operating within a few hours to get often associated with trial and error, but also requires a significant amount of phone calls to customer service, as well as, of course, it is a reality, as a rule, follows have invested many dollars now on new software POS, required to run the system. Others that require a bit of tweaking, this system also offers freedom from the necessity of IT activities, which means that there is no need to worry for nightly backups, software updates, and system reconfiguration feared.
2. Increased circulation associated with money
Along with just a regular program POS Singapore, you have to pay cash up front regarding the software and hardware, which can be reduced in its capital and the treatment previously associated with money. Currently, as a rule, a good choice associated with renting, of course, but this particular takes on a very large payment, which often ends in total is much higher than the price for the purchase of equipment. Along with the POS web platform, however, prices are taken from the monthly subscription fee is usually small. Furthermore, it is generally include maintenance, software upgrades and support.
3. Employees of Directors
With the software program online-POS, it is capable of monitoring activities on the real-time, rather than display the amounts that far every day or even from hour to hour, and most of the traditional methods.
4. thorough and rapid confirmation of orders
This feature allows you to quickly observe in the case of any new product sales strategy actually works, or even in the case of any type of employee tends to lag behind on any type of time of day, provided, without having to actually having to wait around until the current store will not be curtailed. Along with this kind of information at hand, you can handle any type of anxiety quantitatively, as well as to increase sales of products through could finish associated with day time.
5. Documents actually decreased
Along with the program on the web sites selling products to shopping can be easily controlled by exactly the same data source, it follows that every store is not necessary to create your own documents in connection with the sale of products. In addition, since the purchase in connection with various shops, can be placed together to save money, as a rule, should be created, which could help sales procedure will be used more efficiently.
Sunday, December 22, 2013
The reasons for the growing importance of computer-based training
The 21st century the era of computers and automation. Computers and machines made a revolution in the workspace. There are new and better ways to invent and discover the working methods, process information, store information, receive information, control of machines, make decisions, and a lot more that just because of the computers. Computers give a new way of working together with a much-needed precision and accuracy. Cloud Computing has taken the office premises. No more handwritten documents. Any data and information become digital, and turn on cloud servers to share with the entire organization at any time, anywhere. Computers are used in all areas of production, research and development, design, animation, etc. Computers are used in mining and oil exploration, music, movies, and game development and production, automation and robotics, and many other works by.
Therefore, in order to keep up with the workplace, every employee or professional needs now to be trained in computers. Every employee and the professional needs to be technically sound. Now every job is only effective if there is proper coordination of human-machine, which is impossible without the knowledge of the computer. For example, advertisers who make great publicity imaginary needs of professionals involved in the production and development of the film, to be fully aware and able to work with CorelDraw, Avid Media Composer, Adobe Photoshop, Final Cut Pro, etc. Companies in software development require employees to be healthy, with all major operating systems such as Microsoft Windows, Linux, Mac OS, etc. Every office needs its employees to be fully able to use Microsoft Office now. Companies do not spend their money on the recruitment of non-computer of qualified personnel and their training. Now they are only hiring the best employees who can use fully capable computers. That's why computer training was important. Are available for the different needs of the work on the computer and the environment options of computer-based training. IT training companies, such as computer training for options, for example, came to work at the level of computer training, training courses, such as Adobe, Mac applications for training in Sydney, Gold Coast, Canberra, Hobart, Adelaide, Perth , Melbourne, Darwin and Brisbane. Computer training is now well established. For example, Adobe Training Courses Centers CTO and many other IT training companies have chosen pace. Computer training is very important for the workplace now to work with the safety and efficiency of care and ease of operation.
Therefore, in order to keep up with the workplace, every employee or professional needs now to be trained in computers. Every employee and the professional needs to be technically sound. Now every job is only effective if there is proper coordination of human-machine, which is impossible without the knowledge of the computer. For example, advertisers who make great publicity imaginary needs of professionals involved in the production and development of the film, to be fully aware and able to work with CorelDraw, Avid Media Composer, Adobe Photoshop, Final Cut Pro, etc. Companies in software development require employees to be healthy, with all major operating systems such as Microsoft Windows, Linux, Mac OS, etc. Every office needs its employees to be fully able to use Microsoft Office now. Companies do not spend their money on the recruitment of non-computer of qualified personnel and their training. Now they are only hiring the best employees who can use fully capable computers. That's why computer training was important. Are available for the different needs of the work on the computer and the environment options of computer-based training. IT training companies, such as computer training for options, for example, came to work at the level of computer training, training courses, such as Adobe, Mac applications for training in Sydney, Gold Coast, Canberra, Hobart, Adelaide, Perth , Melbourne, Darwin and Brisbane. Computer training is now well established. For example, Adobe Training Courses Centers CTO and many other IT training companies have chosen pace. Computer training is very important for the workplace now to work with the safety and efficiency of care and ease of operation.
Wednesday, December 18, 2013
Get advice before using any security camera in your home
Get advice before installing security cameras at home. If you prefer to use the surveillance system at home in the house, it will be much more useful. Now, get advice before installing the surveillance camera at home and create a video surveillance system better. If you give preference to a security system at home, so it will be helpful for you to get excellent advice before installing security cameras at home. Before installing the camera, it is important to select the location where you want to install a surveillance camera, and it's so important to create the best possible video surveillance.
You have to put a security camera on the most critical areas of your home. As a rule, the entry point to the home a pleasant place for a security camera. The main point of entrance doors and windows, where you can set the home surveillance camera. With the camera, you will be notified of each record, and you'll be able to see that the person who is trying to gain access to your property. When installing the camera in the house is not true for the security cameras with neighbors because of privacy. Each camera that will be used in the house should be located in relation to your property, so you can easily control.
It 'important to give priority to the life of your surveillance camera. It 'possible that you can put security cameras in specific locations so you can easily follow the invaders. You must give preference to the surveillance camera at home before you install any camera for your home. You can choose your bullet camera system, which has a value of different mounting applications than style dome. Two cameras bullet style, sense the sun visor or the screen is the time, which allows this camera to be installed in open areas on the bare wall.
Style dome camera no matter the same protection from the sun, and can work well under the slope or can work well only on the wall directly below with the setting. Not style dome has no protection from the sun, as well as other important elements pogody.Poslednim thing before installing surveillance cameras, it is necessary to give preference to light. You should take advantage of this security camera that has a value of lighting of night visibility. And also, you can add more light near the security camera. In addition, you can use the surveillance camera at the infrared illuminators that are built into them.
You have to put a security camera on the most critical areas of your home. As a rule, the entry point to the home a pleasant place for a security camera. The main point of entrance doors and windows, where you can set the home surveillance camera. With the camera, you will be notified of each record, and you'll be able to see that the person who is trying to gain access to your property. When installing the camera in the house is not true for the security cameras with neighbors because of privacy. Each camera that will be used in the house should be located in relation to your property, so you can easily control.
It 'important to give priority to the life of your surveillance camera. It 'possible that you can put security cameras in specific locations so you can easily follow the invaders. You must give preference to the surveillance camera at home before you install any camera for your home. You can choose your bullet camera system, which has a value of different mounting applications than style dome. Two cameras bullet style, sense the sun visor or the screen is the time, which allows this camera to be installed in open areas on the bare wall.
Style dome camera no matter the same protection from the sun, and can work well under the slope or can work well only on the wall directly below with the setting. Not style dome has no protection from the sun, as well as other important elements pogody.Poslednim thing before installing surveillance cameras, it is necessary to give preference to light. You should take advantage of this security camera that has a value of lighting of night visibility. And also, you can add more light near the security camera. In addition, you can use the surveillance camera at the infrared illuminators that are built into them.
Monday, December 2, 2013
Best Data Backup & Disaster Recovery
Support for desktop only recovery, backup service platform solution built from the ground emergency and business continuity in mind. We are a leading company in the market. Data Protect is a local backup class and fog, disaster recovery and archiving for small and medium-sized enterprises, managed service providers and resellers. People think that we care about backing up your important data, so you do not have to worry. In the event of a disaster, the survival of our business depends on the ability to replicate their systems and data. When the bottom line depends on the time, continuous data protection and application availability are absolutely essential.
IT security desk and backup support data recovery services:
Data and sensitive applications requiring remote backup, but also for real protection, data backup, should be safe, compliant and easy to repair. We offer affordable desktop backup and disaster recovery platform computer support (BDR) is a complete backup solution for on-site or remote resources kopirovaniya.Planirovanie backup disaster recovery and business continuity are dynamic processes that help companies prepare for disruptive events. Incisions cables, power outages, computer recommendations errors, equipment failures and time are some things that can help your business to a standstill.
IT decision Desk Support "Platform"
"Many manufacturers offer specialized backup solutions that support only some of the nature. There are often compatible with Windows, but Linux or server, but not the ends, or just virtual, requiring managers to acquire, deploy and support solutions mainfold" on average, while many companies have iT support partner. "IT Support Desk is already planned one, robbery complete solution innate and new features VMware adds even more value."
Our backup and disaster recovery include:
Fully managed data backup and disaster recovery solution that can support multiple suppliers and multiple sites.
Open files and folders more - develop protection for virtual environments with support for both platforms Hyper-V and VMware.
Image Physics - Protect all physical machines to its customers a platform and take advantage of a fast and flexible image search.
Auto Quest - transparent billing and automated record-sales service in the task Auto PSA.
Low rates of market prices storage
Disaster Plan
Disaster recovery plan, Workflow Disaster
The data structure of multiple backups seats
backup information has been sent to different places physically
Preventive maintenance program
Connection management across multiple data centers
System updates and patches
The choice between the physical and virtual memory data
Recovery of virtual and administration
The capacity of the backup tape is optimized
IT security desk and backup support data recovery services:
Data and sensitive applications requiring remote backup, but also for real protection, data backup, should be safe, compliant and easy to repair. We offer affordable desktop backup and disaster recovery platform computer support (BDR) is a complete backup solution for on-site or remote resources kopirovaniya.Planirovanie backup disaster recovery and business continuity are dynamic processes that help companies prepare for disruptive events. Incisions cables, power outages, computer recommendations errors, equipment failures and time are some things that can help your business to a standstill.
IT decision Desk Support "Platform"
"Many manufacturers offer specialized backup solutions that support only some of the nature. There are often compatible with Windows, but Linux or server, but not the ends, or just virtual, requiring managers to acquire, deploy and support solutions mainfold" on average, while many companies have iT support partner. "IT Support Desk is already planned one, robbery complete solution innate and new features VMware adds even more value."
Our backup and disaster recovery include:
Fully managed data backup and disaster recovery solution that can support multiple suppliers and multiple sites.
Open files and folders more - develop protection for virtual environments with support for both platforms Hyper-V and VMware.
Image Physics - Protect all physical machines to its customers a platform and take advantage of a fast and flexible image search.
Auto Quest - transparent billing and automated record-sales service in the task Auto PSA.
Low rates of market prices storage
Disaster Plan
Disaster recovery plan, Workflow Disaster
The data structure of multiple backups seats
backup information has been sent to different places physically
Preventive maintenance program
Connection management across multiple data centers
System updates and patches
The choice between the physical and virtual memory data
Recovery of virtual and administration
The capacity of the backup tape is optimized
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