StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

VoIP Vs Cell Phone (revsion) - Essay Example

Cite this document
Summary
VoIP vs Cell Phones VoIP deployment challenges Portability: Portability is one of the worse criticized limitations of the VoIP technology. This is because apart from the fact that some service providers require users to connect devices to fixed computers: inhibiting mobility, there is so much limitation and restrictions on the kind of calls that can be made and people it is possible to communicate with…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER96.7% of users find it useful
VoIP Vs Cell Phone (revsion)
Read Text Preview

Extract of sample "VoIP Vs Cell Phone (revsion)"

Download file to see previous pages

What is more, to use VoIP, a user needs to have at his or her disposal, several equipments installed. These equipments reduce portability and make the cost of usage generally expensive. As competition grows in the provision of communication services, such inhabitations as portability is likely to cause users to switch from the use of VoIP to other available services that renders them freedom with service provision. Quality of service: As far as capability is concerned, VoIP is known to undoubtedly over greater capacity that generally ensures quality of service.

For instance Tierney (2009) observes that “reportedly, mobile VoIP can offer up to 120 percent more voice capacity than a circuit-based mobile voice service, the report said.” Nonetheless, there are certain challenges with VoIP as far as quality of service is concerned. . power outages and the service provider may not offer backup power” and again, “not all VoIP services connect directly to emergency services through 9-1-1.” Reliability: The greatest challenge with reliability of the VoIP is the fact that its function depends largely on third party service providers. Gagner R.P (2005) argues for instance that “VoIP is as reliable as the network it is connected to; whether it is connected over a private IP intranet, or a Frame Relay or ATM network, or to an ISP where it is connected over the Internet.

” As much as Gagner talks of the fact that VoIP is as reliability as the network it is connected to, it also implies that VoIP may be as unreliable as the network is it connected to. Researchers have argued that whenever communication technology is made to depend on third party service providers, reliability becomes suspect. This is because the parent software and service providers hardly have any say and authority over the regulation of the activities of the third parties. The third parties work as independent institutions whose mode of work can hardly be questioned by the parent service providers.

This is a condition that puts reliability to a suspect in the use of VoIP. Spam over internet telephony: As long as VoIP continues to depend on the internet for service, the issue of spam can never be ruled out. There is also the issue of hacking, virus and other over-the-internet threats. It is not surprising therefore that Gagner (2005) reiterate the fact that “the reasoning behind this statement is because the public Internet is accessible by anyone leaving us vulnerable to hackers, viruses and denial of service attacks.

” As long as it remains impossible to trust internet users and the threats they may carry, users of VoIP will

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“VoIP Vs Cell Phone (revsion) Essay Example | Topics and Well Written Essays - 750 words”, n.d.)
Retrieved from https://studentshare.org/environmental-studies/1418890-voip-vs-cell-phone-revsion
(VoIP Vs Cell Phone (revsion) Essay Example | Topics and Well Written Essays - 750 Words)
https://studentshare.org/environmental-studies/1418890-voip-vs-cell-phone-revsion.
“VoIP Vs Cell Phone (revsion) Essay Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.org/environmental-studies/1418890-voip-vs-cell-phone-revsion.
  • Cited: 0 times

CHECK THESE SAMPLES OF VoIP Vs Cell Phone (revsion)

Innovation Apple iPhone 3gs

The report talks about innovation, the types of innovation, the sources of innovation and a sector in which a recent innovation has taken place and discusses the sector at length, using different models to analyze the sector. The first and the foremost question that needs to be… Innovation can be described as anything which is new and is useful to the people who are meant to use it, this could be anything from being a business process to a new product....
15 Pages (3750 words) Essay

-Cell phone usages and Radiation

The reliance on cell phone is not… Cell phones are used by people from all professional sectors (education, business, medical, engineering and law) to talk, text, capture and share videos, images, files, gain Internet access and location based services, hold The technology of cell phone has eliminated the factor of geographical distances and made the general population more socially connected.... The acceptance rate of the cell phone technology can be realized by the fact that from the year 1990 up till 2011, the worldwide cell phone subscriptions raised from 12....
8 Pages (2000 words) Essay

Company policy for safety cell phone use in cars

COMPANY POLICY FOR SAFETY cell phone USE IN CARSThe use of cell phones in moving cars has been major cause of accidents in recent times, which calls for urgent measures.... Based on the policy:You should avoid using your cell phone held in your hands while driving, especially during dangerous driving conditions such as snow, sleet, rain or ice.... You should not shift your eyes and attention from the road while getting your mobile phone.... o not take notes or concentrate on looking at your phone while driving....
1 Pages (250 words) Essay

Effects of the iPhone on the Americans

The iPhone with its fair, style and aesthetic has been at the core of Apple's revenue, its success has not been solely driven by the technology behind the apps but also its simplicity, elegance and exciting approach to design has lured users to alter their mobile device behavior (How has the iPhone changed cell phone use?... nbsp;  Effects of the iPhone on the AmericansIt is stunning to imagine how life was before the introduction of the Smartphone, the iPhone was not the first smart phone as other manufactures had smart phones however, the consumer adaptability and use placed it above other smart phones....
2 Pages (500 words) Assignment

Heuristic Evaluation of a Cell Phone

"Heuristic Evaluation of a cell phone" paper covers a discussion of the effectiveness of Nielsen's heuristics over mobile phone interface.... nbsp;… As a result, the use of some cell phones becomes more difficult to increase the number of consumers, and a UI that is easy to use is considered as a  core competency in the cell phone market.... However, as more functions are integrated into the small size of the cell phone, the use of the cell phone becomes complex....
16 Pages (4000 words) Coursework

The Study of Mobile Services

1 system in order to find the cellular phone in the system.... The angle of arrival technique (AoA) locates the phone based on the angle of incidence that arrives at the receiving sensor.... PDA, PSP, and IPOD are among the different electronic gadgets that are able to connect to wireless networks and receive downloads from the internet or cellular phone providers.... The cellular phone has become more popular than residential land lines since the phone travels anywhere the person goes and the monthly service packages have become cheaper than the monthly charges for telephone service....
7 Pages (1750 words) Case Study

A Brief History of Telephony and VoIP Cell Phones

This paper “A Brief History of Telephony and VoIP cell Phones” overviews evolution of the communications industry and providers' steps for the introduction of VoIP cell phones.... The researcher highlights its capacity to provide humans with affordable avenues for communication....
13 Pages (3250 words) Article

The Mobile Phone Buyer

In the paper “The Mobile phone Buyer” the author discusses the case of a buyer, who lives in Bangalore India.... Nokia E 63 helps the buyer be productive at work along with using the same phone at home.... That gave him the confidence to try a phone with a QWERTY keyboard although he initially felt it looked less appealing than the normal mobile phone with a smaller keyboard.... The buyer feels its simpler for everyone in the family to buy Nokia phones to have multiple phone chargers which are useful during travel and perchance there is a breakage or accidental loss....
10 Pages (2500 words) Case Study
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us