Modems
A modem converts a computer's digital signals into the telephone's analog signals. The word modem comes from the two steps in this process: "MOdulation" and "DEModulation". Digital data from a computer is fed to a modem which converts data into an analog signal. Another modem converts these signals back into the original digital signal. Data can transmit at the rate of several thousand bits per second over ordinary telephone lines and at even higher rates over "shielded" lines. Modems operate in full or half duplex mode, depending on whether they send data together or one at a time. Below are articles on computer modems, communication hardware and modem reviews.
How to Build a Null Modem Cable
Null modem cable is used to connect two systems, and establish an Internet connection between the computers, like modems. Using the RS-232 interface, we can make a null modem. Read the article, to know how to build a null modem cable.
Wireless Modem for Desktop
Wireless modem gives easy access to Internet anywhere you go. To know more about your Internet connection and the mediums that are used as modems to stay connected, read on...
Types of Wireless Modems
Wireless modems grant users wireless access to the Internet. These are in stark contrast to old-fashioned modems which require several connections of wires and can only be used with the help of a phone connection.
Wireless Internet USB Modem
A wireless USB modem gives you the advantages of portability, the restriction of over-shooting your data limits and it also saves you the additional cost of getting an Ethernet modem and a LAN card to make such a modem work.
Wireless Router vs Modem
The wireless router vs modem comparison made in this article is aimed at identifying the differences in working of these two devices and explaining how they work in conjunction with each other. Keep reading ahead to know the difference between wireless router and modem.
Internet Modem
Internet has become a part and parcel of our lives. How would you be reading this article if you did not have an Internet modem? What is this piece of equipment exactly? Scroll down to read on.
Router Vs. Modem
In the following article, I have made a comparison of router vs modem, to help you understand their roles in your Internet connection.
Best Cable Modem
If you are looking forward to purchase the best cable modem, you need to arm yourself with some of best reviews circulating in the market. This article brings to you some smart reviews about some top-of-the-line modems in the market.
DSL Modem Problems
If you are looking for guidelines on troubleshooting DSL modem problems, this article is just what you are looking for. Most DSL modem problems can be solved on your own. Read on, to get an idea about how to go about DSL modem troubleshooting.
Cable Modem Vs Wireless Router
A cable modem vs wireless router comparison can identify the different functions and setups these two devices have, though they are a part of the same setup. Read to know the difference in working, setup between these two devices.
ADSL Vs DSL Modem
Well many of us often get confused with this comparison, ADSL vs DSL modem. Isn't ADSL and DSL modem the same thing? Well, if you are facing all these confusions, then read this article on ADSL vs DSL modem, to get your doubts clarified.
What is a Cable Modem
A cable modem allows access to broadband Internet. Continue reading to know more about it.
What is the Function of a Modem
A device which carries out the two important tasks of modulating and demodulating the analog signals is called a modem. The analog signals encode the digital information at the time of modulation and decodes it back during demodulation to transmit the data.
What does Modem Stand For?
What is a modem? How does a modem work? Read on for the answers along with an introduction to some of the popular types of modems such as cable modems, satellite modems and the wireless ones!
Finding the Best Cable Modem
Find the Best Cable Modem for your computer with the help of this article.
Buying a Wireless Modem for Internet Access
A wireless modem can be the answer to all your Internet accessibility woes. Here is some information that could make buying a wireless modem simpler for you...
DSL vs. Cable Modem - Choosing the Best Internet Service
Broadband or Dial up connection? DSL, Cable or Satellite? So many options and so little information. Here is some more information to help you along the way.
Null modem cable is used to connect two systems, and establish an Internet connection between the computers, like modems. Using the RS-232 interface, we can make a null modem. Read the article, to know how to build a null modem cable.
Wireless Modem for Desktop
Wireless modem gives easy access to Internet anywhere you go. To know more about your Internet connection and the mediums that are used as modems to stay connected, read on...
Types of Wireless Modems
Wireless modems grant users wireless access to the Internet. These are in stark contrast to old-fashioned modems which require several connections of wires and can only be used with the help of a phone connection.
Wireless Internet USB Modem
A wireless USB modem gives you the advantages of portability, the restriction of over-shooting your data limits and it also saves you the additional cost of getting an Ethernet modem and a LAN card to make such a modem work.
Wireless Router vs Modem
The wireless router vs modem comparison made in this article is aimed at identifying the differences in working of these two devices and explaining how they work in conjunction with each other. Keep reading ahead to know the difference between wireless router and modem.
Internet Modem
Internet has become a part and parcel of our lives. How would you be reading this article if you did not have an Internet modem? What is this piece of equipment exactly? Scroll down to read on.
Router Vs. Modem
In the following article, I have made a comparison of router vs modem, to help you understand their roles in your Internet connection.
Best Cable Modem
If you are looking forward to purchase the best cable modem, you need to arm yourself with some of best reviews circulating in the market. This article brings to you some smart reviews about some top-of-the-line modems in the market.
DSL Modem Problems
If you are looking for guidelines on troubleshooting DSL modem problems, this article is just what you are looking for. Most DSL modem problems can be solved on your own. Read on, to get an idea about how to go about DSL modem troubleshooting.
Cable Modem Vs Wireless Router
A cable modem vs wireless router comparison can identify the different functions and setups these two devices have, though they are a part of the same setup. Read to know the difference in working, setup between these two devices.
ADSL Vs DSL Modem
Well many of us often get confused with this comparison, ADSL vs DSL modem. Isn't ADSL and DSL modem the same thing? Well, if you are facing all these confusions, then read this article on ADSL vs DSL modem, to get your doubts clarified.
What is a Cable Modem
A cable modem allows access to broadband Internet. Continue reading to know more about it.
What is the Function of a Modem
A device which carries out the two important tasks of modulating and demodulating the analog signals is called a modem. The analog signals encode the digital information at the time of modulation and decodes it back during demodulation to transmit the data.
What does Modem Stand For?
What is a modem? How does a modem work? Read on for the answers along with an introduction to some of the popular types of modems such as cable modems, satellite modems and the wireless ones!
Finding the Best Cable Modem
Find the Best Cable Modem for your computer with the help of this article.
Buying a Wireless Modem for Internet Access
A wireless modem can be the answer to all your Internet accessibility woes. Here is some information that could make buying a wireless modem simpler for you...
DSL vs. Cable Modem - Choosing the Best Internet Service
Broadband or Dial up connection? DSL, Cable or Satellite? So many options and so little information. Here is some more information to help you along the way.