Category: Blog

Learn About Internet Modem Type And The Function

Learn About Internet Modem Type And The Function

Technology from time to time as we know will be more improve and increase including the equipment too and what we want to tell you here is especially about Internet Modem Technology. You can get and have internet anywhere anytime because nowadays this technology has reach a wide range all around the world.

Well, the development of the internet is becoming increasingly accessible. Modem is the name of the internet signal provider tool. Of course you already know this modem? The article modem is used to access the Internet.

With this modem, the need to access the Internet becomes simple, and even very influential, to make Internet performance easier. But do you know what the meaning of modem is, what are the features and types of modems? Do you want to know the answer? Look at more below.

Modem stands for Modulator Demodulator. Where these two words have meaning that modulator is the part to receive the information signal in a signal carrier ready for delivery, while the meaning of the demodulator is used for conversion is the part of the information signal to be separated from the carrier signal. Here is the list of type of Internet Modem:

External Modem

An external modem is a device that is used for computers to access the Internet. Where data coming from computers in the form of digital signals is converted to analog signals. So when the internet modem receives data in the form of analog signals, they are converted into digital signals and then processed by the computer. These analog signals can be transmitted using telecommunications media such as telephone and radio.

Internal Modem

The analog signal converted to digital signal before directly sent to the computer and that’s after the data arrive to desired modem

ISDN Modem

Integrated Services Digital Network or known as ISDN is a telecommunications system included in services, such as data, voice or image are integrated into a network that puts digital connectivity from end to end the scope of a comprehensive Support service.

GSM Modem

A GSM modem is a modem type that uses a mobile phone as the system medium for data transmission. Usually this type suppported with connection card.

Analog Modem

As the name implies, the function of this analog modem is a tool to form analog signals and then convert them to digital signals

ADSL Modem

ADSL internet modem comes from the abbreviation Asymetric Digital Subscribe Line is a tool to access the Internet and use analogue phone at the same time that we use with a tool called Splitter. The splitter function in ADSL is to eliminate glitches so that the results can run concurrently, ie use the internet and can also use a regular phone. But do not collide with each other.

Cable modem

This Type is a modem that receive data from service provider from the cable television

Wireless modem

Wireless, or wireless in the world is a technology that connects two devices to exchange data without using cable media. Work Mode Radio Modem: The exchange of data via the media of certain light waves (such as infrared technology on the remote TV) or radio waves (such as Bluetooth on computers and mobile phones) at a certain frequency.

CDMA Modem

The CDMA modem is a modem type that uses CDMA frequency 800 MHz or CDMA 1x. Also, now is the latest CDMA modem with the frequency EVDO Rev-A or equivalent 3G and the recent is also developing CDMA modem EVDO Rev-B frequency.

The Function Of Internet Modem

In general, the modem function is useful as hardware or hardware to change 2-way communication, which converts the digital signal to an analog signal and vice versa. Other modem features are:

  • Digital signal converter in analog signal
  • Connect devices in the network
  • Carrying out modulation and demodulation activities
  • Perform packet data and communication checks
  • Compress data transmitted via signals

I hope this information will be useful, Thank you.

The Different Types Of Internet Service Providers

The Different Types Of Internet Service Providers

Internet Service Providers or known as the Service Providers, is a company that provides Internet connection services and other related services. This ISP has a network both nationally and internationally so that customers or users of the connection provided by the ISP can connect to the global Internet network.

The network here is a transmission medium that can stream data, which can be cables (modem, cable rental and broadband), radio or VSAT. To obtain Internet access, a computer must use the services of an Internet service providers (ISP).

With this service, we can get the internet path (online) after connecting our computer to the computer server. The content of this ISP is the people and tools needed to provide an Internet connection service to its customers. These tools are usually servers, routers and so on. This ISP usually implements monthly fees for its customers. This type usually divided into two categories, namely:

  • Dial-up (“cable”): Dial-up connections are now offered largely free or at low prices and require the use of ordinary telephone cables.
  • Broadband (“Broadband”): This relationship may not be cable, satellite internet. Broadband compared to the modem has a much faster speed and always “on” but more expensive.

The services of ISP can normally be divided into two parts:

  • Dial on Demand Internet: Examples of services include: T-Mobile instant dial-up services and other ISPs, as well as some services provided by local wireless ISP.
  • Dedicated Internet: Examples of services include: Service of Channel 11, ACCESS ERA, Speedy of T-mobile and Services of ISP Wireless Local.

The pros and cons of ISP Wire Cable and ISP Wireless. For example, we take one of the ISP T-Mobile.

  1. Wire Cable

Advantages:

  • Conveniently festive
  • 90% of the regions in U.S were covered
  • Devices are from the Company

Disadvantage:

  • Slowly
  • Many of Teulle
  • Depending on the nice-bad phone line in your area
  • Less professional service

2. Wireless

Advantages:

  • It’s fast enough when it’s not raining anymore
  • Relatively cheap (for computer use over 5 units)
  • Professional service

Disadvantage:

  • Speeds depend on weather
  • More expensive than cable
  • Must choose ISP
  • Depends on the things that exist

How To Get The Service Of Internet Service Providers

Customers who log in to an ISP must comply with the subscription rules established by the ISP. Normally every ISP has its own policies, but in general, ISPs prohibit customers from using the Internet connection for both negative and illegal purposes.

We may already know with Telkomnet Instant that this Internet service product is one of the Internet products that existed long enough in the company. Users will easy in conjunction with the Internet, just put a modem to the PC and telephone line then customers can easily connect just dial a specific number enter the username and password and then you can use it.

That’s some information about the Type Of Internet Service Providers and i hope all of you will be get the useful information here, Thanks.

8 Top Internet Service Provider On United States

8 Top Internet Service Provider On United States

Nowadays there is so much variety of Internet Service Provider that offers you plenty of choices and of course maybe all of you sometimes will be confuse on choosing which one is the best. On this site we had review some of the best internet provider that you can try to choose.

Choosing The Best Internet Service Provider With Cheap Price

Some of the awesome ISP offer you with many kind of services types example about the DSL, Fixed Wireless, Fiber Optic Services or the cable internet. And if talk about the price, It will be so much kind of price that you will see. Here is some of the best ISP for you:

  1. AT&T Internet
    This AT&T Internet offers you an internet service with the high speed at 22 states. The price of this provider is not so expensive it’s only cost $40 for a month or you can get $30 for a month on the bundling. On the addition to DSL they also offers the fiber and fixed wireless internet, The speeds is up to 50Mbps. If you want to get unlimited data, You can separately for $30/Month. On the Fiber types you can get the speed start from 1Gbps and the price is $80/Month.
  2. Mediacom
    Mediacom has and unique offers for you because it is Cable Television Company, This Company has been operated from 1995 but its also has the Communications service like the Internet service for 21 states at US. The price is also cheap starts from $40/Month you can get 60Mbps internet service
  3. T-Mobile
    This provider is on the number 4 largest mobile broadband at U.S on coverage area and almost 250 million people used this internet. The Plans price start from $70 for a month and you can use the high speed data internet plans.
  4. Cable One
    On this internet service provider you also can get the cable television with telephone on 21 states. This also is the number 7 largest company and the internet plans start from $50 with 150 Mbps and price will be $80 after three months on the first time.
  5. Google Fiber
    Starting plans from $50 for 100 Mbps and also up to 1 Gbps the service until 28 cities on 8 states. Google Fiber is the best one of much provider too because the network is also good and the price is not too expensive.
  6. Windstream
    Company start on 2006 and Windstream make the service on all 50 states with the offers are Copper, Wireless, Fiber, DSL and Cable internet. Because of the service this company now is on the 5th Largest in US. The plans start from $45$ for 15Mbps per month
  7. CenturyLink
    Internet service to 39 states and now the users are estimated till 48 Million people now with the addition on DSL make centurylink is one of the best internet provider. The DSL Plans start at $20 for a month with the speed 12 Mbps. If the Fiber start from $55 for 1 month with one year term.
  8. Exede Net
    Start on 2012 this company launched on Viasat satellite communication company. They offers 12 Mbls download speed and also 25 Mbps speed on some choosen areas. This company has the 2 years of Contract and you also can get 3 years promo rate. This provider also give you free from 3 untuk 6 AM daily. The Plans start from $50 for 1 month on the 12 Mbps speed plus 12 Gb data cap.

So thats all for now about the Best Internet Service Provider from us. I hope this information will be use on the good way. Thank you.