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Posts Tagged ‘Phones’

What You Should Know About VoIP Phones

March 26th, 2010

VoIP phones are the phones used with Voice over Internet Protocol technology. VoIP is the technology used to transmit audio as data or Packets over the Internet to either a computer user or to a landline telephone. VoIP is increasing in popularity, as it is highly valued for its great quality, low cost, and incredible features. VoIP is gaining respect, as a viable solution for business needs as well. VoIP will allow long distance calls for either free or for just pennies compared to traditional phone services.


There are many different ways to use VoIP. For some services you will need a computer, a high-speed Internet connection, an Instant Messaging program, speakers, a microphone, a phone adapter for converting standard telephones into VoIP phones, or a VoIP phone.


When using VoIP services, you can simply use a microphone and speakers to communicate with your caller. You need a High Speed Internet connection to allow for your calls to be in real time, and you will also need a soundboard and computer that is up to date with VoIP technology.


You can also use VoIP technology by using Instant Messaging services that have voice options enabled. These include Yahoo Messenger with Voice, ICQ, AOL Instant Messenger, MSN, and even Google has started their own VoIP messenger. To use these VoIP messengers you will need a microphone and speakers connected to your computer.


VoIP phone adapters are another means of communicating with VoIP. A VoIP phone adapter will connect between your standard telephones, and your Internet modem. Your phone adapter will come with installation and user instructions. Generally, you will need to power off your computer, then connect the adapter to your Internet modem and then plug your telephone into the adapter’s phone jack. Power everything back up and you should be good to use your phone. You will need to make sure that you have VoIP service previously installed.


You can also purchase a VoIP phone, specifically designed for use with your VoIP service. VoIP phones come in both corded and cordless forms. VoIP corded phones come with many features. You can purchase a desktop phone that includes speakerphone, Call Waiting, Hold, Speed Dial, Transfer, and programmable keys such as Menu, Dial, Volume, Transfer, Cancel, and Headset or Speaker mode.


You can also purchase a 2 line VoIP corded telephone. Some of the features that come with a phone like this include Three Way Conferencing, phone to phone, or phone to PC, or phone to gateway direct dial. These phones are perfect for small businesses or for use in the home office.


Another popular choice in VoIP phones is the cordless VoIP phone. These cordless VoIP phones are not the same as VoIP wireless or VoWi FI phones. VoIP phones are similar to cordless standard phones. They will work in your house, but not outside, apart from your basic VoIP service.


There is another option and that is called VoWiFi. VoWiFi stands for Voice over Wireless Fidelity. This is the use of VoIP over a wireless connection. A VoWiFi phone operates by using a wireless network’s access point. The advantages of using VoWiFi, is that you can easily pick up network signals or “hotspots” for free. However, VoWiFi will not work if it is out of a wireless range, and immediately you will be terminated from your call. If you have a wireless network that you are local to, you will find VoWiFi to be a great advantage and extremely cost effective.


Because of issues with network connectivity, there are Hybrid phones available. A hybrid is a cross between a cellular phone and VoWiFi. A Hybrid will place your call when you are in your cellular network range, and then, to prevent roaming charges, can pick up free VoWiFi by entering a hotspot. This is a great combination of two technologies and time will tell where the hybrid phone will evolve in the future.


One thing is certain; VoIP is an advancement in telecommunications that is here to stay. Whether you use your computer, and Internet Messaging program, a VoIP phone adapter, VoIP cordless or corded phones, VoWiFi or Hybrids the future points to VoIP as the telecommunication method of choice.

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Advantages of Linux Smart Phones

March 26th, 2010

Linux smart phones are user-friendly with advanced features of Linux operating system. Though there are many operating systems available for Smartphones like Symbian, Windows Mobile, Palm etc, Linux operating systems have been serving its users for many years. You may be interested to buy a Linux Smartphone as you have been used to Linux building-block functionality. Another reason is that you may want to experience new things and unique features available in this OS. Though Linux Smartphones are still in the growth phase, due its open source nature you have the freedom to write programs by yourself if you are familiar with programming. Linux Smartphones are not specially catering to casual and business users, but in the coming years it will have its own significant market share.

Most of the interesting functions available in Linux smart phone are due to the fact that it is operated by Linux operating system. Most of the Smartphone functions like Web browsing, Office documentation and editing, Media playback and instant messaging are available. Linux Smartphone permits you to download as well as compile various packages that you can fit in your phone. You can remotely control the PC by applying VNC and can also make free phone calls by using soft phone based on SIP. If you want to talk to somebody during movement, you can use 802.11b/g. You can write to yourself or use sourceforge and find if it’s already written by someone. All these are special advantages for Linux Smartphone users.

With all the functions similar to other smart phones, these phones are still in some ways a Pipe dream. Their existence is very minimal and when compared with other Smartphones, there are not many American providers offering Smartphones currently operating on Linux. But its getting improved as the next version of Palm operating system is going to be based on Linux. Other than supporting open source projects on Linux, it also compatible with established Palm Operating system applications and that is a boon to work on both platforms. There is going to be launch of Motorola Smartphones based on Linux platform in the future, as there is already one handheld device with certification from FCC.

There was great success in Smartphones running with Linux operating system on hardware designed for other brands of Smartphones. Palm Smartphone Treo runs quite nicely with Linux and so for other hardware also it won’t be that harder. Anything can happen in the future like that we may buy smart phones without any operating system and we can install our preferred operating system on our Smartphone. One of the obstacle Linux faces is its intercompatibility with the other Smartphones in the market    Linux Phone Standards forum (LIPS) plays a main role while the sender uses WiFi to contact you. Access formerly known as Palm source who are the makers of Palm operating system are contract members in LIPS and its next version will be Linux based. This does not imply that Linux Smartphones are not seriously supported. The most successful Smartphones in the market like Motorola, Samsung, Panasonic and NEC are running on Linux. The Latest Smartphone SCH-i819 of Samsung focused for Chinese businessmen offers special version of Linux for ideal input of Chinese characters and touch screen support. The additional feature BREW helps for most of the Smartphone downloads.

Visit http://www.smartphonemall.info for the best deals on smart phones and downloading useful smart phone applications and tools.

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