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If you plan to become a project manager for one of the country’s biggest IT companies Cheap Jon Leuer Jersey , you’ll have to know quite a bit about software development methodologies. The topic itself can be quite broad, and you may be overwhelmed by all the varying details that fall under it. One of these potentially confusing aspects is the multitude of frameworks available for such methodologies. There are quite a number of them, and it’s quite important to know the intrinsic differences between each one. Thus, to get you started on your journey towards becoming a successful project manager, here are the most important things you need to know about each framework.


Waterfall development
Waterfall development is considered a sequential approach. Applying this kind of framework properly to software development methodologies results in work that flows downwards quite smoothly Cheap Avery Bradley Jersey , much like a waterfall. In order to maintain this flow, the life of the project is tightly controlled via the processing of much paperwork – documentation, reviews, approvals, etc. – before the start and end of each process.


Software prototyping
Software prototyping is not a formal framework Cheap Ish Smith Jersey , per se, but instead involves the creation of samples or prototypes of particular software. The result of this is incomplete versions of the software currently in development. What’s great about it is that users are involved in every step of the development process. You can thus consider this one of the more personalized frameworks for software development methodologies.


Incremental development
Incremental development can be seen as an offshoot of waterfall development. The process is divided into a series of mini-Waterfalls, and each of these mini-Waterfalls has to be completed before anyone can move on to the succeeding mini-Waterfall. Before anything can begin, however, a definitive laying out of the entire project has to be done first.


Rapid application development
Rapid application development is Cheap Langston Galloway Jersey , as the name implies, one of the more dynamic frameworks of the lot. It is a mixture of both incremental development as well as software prototyping. Its main goal is to accomplish the speedy development of a system without spending too much. Among the different frameworks for software development methodologies, it is certainly one of the most cost-efficient. Because of this focus on speed, what is deemed more important in this framework is what the business needs. The quality of the technology or engineering done in the project is only secondary.


These four are, of course Cheap Henry Ellenson Jersey , only a few of the many frameworks for these methodologies. In order to be a great project manager, get out there and find out more about these other frameworks. Get to know each of them intimately, so when faced with differing challenges, you’ll know which one to put into play.


Ade Shokoya has exposed himself to a lot of software development methodologies, and understands the need for companies to figure out which process best suits their goals.


Over the past 6 years I have been watching the growth of the Internet Based Telephone Industry. With the bursting popularity of Broadband or High Speed Internet like DSL Cheap Stanley Johnson Jersey , Cable Modem, or Satellite, telephone service has become a natural addition of applications to run over the Internet.


Many people are not aware that most of the major telephone companies use the Internet to route their long distance calls already and have been for years. They use a protocol called SIP (Session Initiation Protocol) to offer Voice Over IP (VoIP). This same protocol is available in many of the leading messaging programs like Skype, MSN, AOL Cheap Luke Kennard Jersey , etc ... For many years people have been using this protocol to talk over long distances on their computers using programs called ?Softphones?. Softphones are basically computer programs that run on computers and use the sound card in a computer to convert analogue sound, like a voice, to digital packets that can be carried over the Internet. Then some program or device on the other end can decode the packets and play them back. Of course it goes in both directions. Thus you can use it like a telephone.


This same softphone technology is being embedded in small devices called Analog Telephone Adapters or ATAs. These devices have really become popular in the past few years and the quality of the devices have greatly increased. ATAs basically connect to a normal telephone in your house on one side and to the internet on the other. The ATA acts as a gateway translating the sound from the telephone into SIP that goes over the internet and eventually to the phone system where it is decoded and passed on to regular telephones.


Many companies over the past 5 years have tried to make a business plan using ATA devices. The most popular is Vonage. Vonage has spent literally 10s of millions of dollars on advertising and have established a good market. Their latest adds say they are a million customers strong. I can remember when they were just in a few local markets. Many companies have followed their lead like USP Connect, Packet8, Sun Rocket Cheap Ersan Ilyasova Jersey , etc ? All these companies have worked out agreements with national and international carriers like ATT, MCI, WorldCom, etc? to pass to them SIP traffic and vice versa. This allows them to offer full residential telephone service over the Internet. The dirty little secret that telephone companies will not tell you is that, it is whole lot cheaper to route with SIP than normal analogue phone systems. Therefore Cheap Marcus Morris Jersey , since these new companies do not have to pay for copper telephone wire in the ground like most telephone companies, or for big analogue based switches, their prices are a lot cheaper. Also, Internet based telephone systems are not taxed like local telephone companies. It is not uncommon to get telephone service fr. Fake Jerseys Replica Fake Jerseys China amjrjerseys.com/]Odell Beckham Jr Giants Jersey Myles Jack Jaguars Jersey Mitchell Trubisky Bears Jersey