3G Technology (third-generation technology) advantages and disadvantages

3G technology allows for advanced technology, multimedia services, and larger network capacity. It helps a wider variety of cell phones operate on the network. It allows a wider radio spectrum, which helps in faster data transmission, and the carriers can deliver 3G at a reduced cost compared to 2G.

3G technology advantages

3G technology allows location-based services such as weather reports on the mobile. It is cheaper for the providers, however, the plans are more expensive due to the high cost of implementing the 3G network. 3G technology enables video calls, business conferencing between cities, states, and even countries.

The picture messaging allows the products, progress, or problems to be shown visually. The more data-intensive applications can be developed and used; 3G technology helps people access music, pictures, and videos with ease, creating a bigger & open market for those industries in advertising.

3G Internet capability offers connectivity that is always on mode, which means that your Internet connection is always available whenever you are ready to use it, The connectivity is packet-based, so, you only pay for the Internet connection when you are using it to send the information packets such as email or browsing the Web.

3G Technology

Business men with 3G cell phones can travel without renting or buying new phones due to the 3G network, Bandwidth is the measure of transmission capacity, High bandwidth allows you quick and easy access to all of your favorite online multimedia and Internet tools, just like you were at home on the computer and it is one of the selling points of 3G.

You can pay the bills, book dinner reservations, update social networking pages, and check emails, all on the go. While the maximum bandwidth for the stationary 3G device is 2.05 megabits (Mbps), when you are moving slowly (such as walking), this drops to 384 kilo-bits (Kbps).

If you and your device are moving at high speeds (such as in a car), the maximum bandwidth drops to 128 Kbps, But this is still 10 times faster than the maximum bandwidth of moving 2G devices, The smartphones which are equipped with 3G Internet access have all of the capabilities you need to conduct business or personal tasks on the road.

The high speed connectivity allows mobile device users to use video conferencing, browse the Internet, communicate with the others via social media and download multimedia quickly in addition to enjoying all of the 2G applications except with higher bandwidth .

Most Internet Service Providers provide you with 3G data cards & 3G modems to equip your laptop PC with high-speed Internet access. If you have an account with your ISP, you can simply insert the data card in your PC or connect the 3G modem via one of the USB ports on your laptop.

When you use your 3G mobile device to make calls, you can see the person that you are talking to and vice versa, when the other person has 3G connectivity and the device with a web cam, The high speed broadband connectivity makes video conferencing easy and efficient, you can also use chat more efficiently and update your social networking pages a lot easier due to the higher bandwidth.

With 3G technology, you can download movies very quickly thanks to the increased rate of data transfer, and you can watch your favorite TV shows on Internet TV. If you use your mobile device for business documents, the files download faster, which saves you time and allows you to complete tasks faster.

3G Internet helps you to use your mobile phone as a GPS navigation tool, Most of the handsets have a map built into the unit that identifies your current location, The GPS system is capable of providing you with directions from your location to a location that you specify, Most units are capable of providing driving directions as well.

3G technology disadvantages

The service provider has to pay a high amount for 3G licensing and agreements. The problem with the availability of handsets in a few regions and their costs, 3G networks need different devices and the power consumption is high.

3G technology requires closer base stations, and they are expensive. The spectrum-license costs, network deployment costs, and handset subsidies for subscribers are tremendous. The cost of cellular infrastructure and upgrading base stations is very high.

3G plan prices for cell phones are much higher than 2G, The cost of acquiring 3G Internet can be a disadvantage depending upon availability in your location, The frequency of 3G transmission is different so this means that the cellular service provider must install the proper configuration at each base station, which can be costly.

3G technology implementation may be costly. The cost of installation is usually passed on to the 3G consumer. The consumer is required to purchase a mobile device that is 3G-enabled, which is an added expense in addition to paying for 3G service. 3G technology requires the modification of current cellular base stations.

A lot of devices are designed to automatically pick up the closest, free-to-access Wi-Fi signals, You won’t have to pay anything for Internet, 3G devices require more power than most 2G models in addition to being more expensive, So, You will use bigger batteries, There will be shortage usage periods between recharging & more bulky handsets overall.

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3G Technology (third-generation technology) features and applications