Cell and Voice Over Internet Protocol Research :: essays research papers

Cell and part Over Internet Protocol ResearchOur tighten is coming up for renewal from Nextel our current provider of cellular service, and SBC our topical anesthetic and long distance landline service. I get out research collar cellular service and Voice over the Internet Protocol providers (VoIP). By looking at three of each lead give a good idea of what is out there and what trends of services to expect. For cellular, I will choose a border to increase our work force productivity that cannot be done with our current type of phone, and find a scheme that can meet our changing needs. For VoIP, pricing plans and equipment included. Finally I will give my conclusion on which companies to go with and why.Cellphone ProvidersCingular phoneblackberry bush 7100g Features Built-in Speakerphone, Bluetooth capable, Polyphonic speaker and downloadable ring tones, Downloadable games and graphics, Blackberry handheld softw be, and Quad-band valet phone operates on 850/1900 and 900/1800 MHz GSM/GPRS networks (http//onlinestorez.cingular.com/cell-phone-service/cell-phones/cell-phones.jsp?source=INC230056&_requestid=50674). Clingular plansNation special K FamilyTalk w/Rollover 79.99 first two lines, 14.99 per spargon line this package comes with 1000 anytime minutes, nights and pass is unlimited, mobile to mobile is unlimited. Nation 1500 FamilyTalk w/Rollover 99.99 first two lines, 14.99 per additional line this package comes with 1500 anytime minutes, nights and weekend is unlimited, mobile to mobile is unlimited (http//onlinestorez.cingular.com/cell-phone-service/wireless-phone-plans/cell-phone-plans.jsp). Nextel phoneblackberry bush 7520 features Walkie-Talkie Services, Speakerphone, Color display (65K colors), Group Connect Walkie-Talkie, multimedia Messaging Service, Direct Talk - The Off-Network Walkie-Talkie, Web and Email Capable, Ring Tones, Applications & Games, Adheres to legions 810F Spec (http//nextelonline.nextel.com/NASApp/onlinestore/en/Action /DisplayPhones).Nextel Phone PlanNextel National 1000 has 1000 monthly minutes for 55.99, the night and weekend minutes are unlimited direct connect is included. (http//nextelonline.nextel.com/NASApp/onlinestore/en/Action/DisplayPlans)TMobile phoneThe BlackBerry 7100t is the first of its kind--a full-featured mobile phone that delivers the power of BlackBerry e-mail. This is one bouquet little phone, loaded with all of the cool features you want, like integrated Bluetooth connectivity, speakerphone, and downloadable ringtones. Moreover, surfboard the Web the way it was meant to be with an ultra-large, high-resolution color screen (http//www.tmobile.com/products/overview.asp?phoneid=246167& syllabus=pda).T- Mobile phone plansThe FamilyTime plan is 69.99 a month with 1000 whenever minutes, and the weeknight and weekends are unlimited (http//www.t-mobile.com/plans/FamilyTimeRatePlanDetails.asp). Voice over the Internet ProtocolWhat is VoIP/Internet Voice?VoIP allows you to make telep hone calls using a computer network, over a data network like the Internet. VoIP converts the voice signal from your telephone into a digital signal that travels over the internet then converts it back at the other end so you can speak to anyone with a ceaseless phone number.