VoIP Michael Laport Robin Heath “I truly believe that VoIP is the telecommunications wave of the future,” said Travis Mack, a VoIP customer of only a year.

Slides:



Advertisements
Similar presentations
Technology Made Easy!! Telnet and Voice over internet Protocol(VOIP) By: Nicolette Johnson Peta-Lee Richards.
Advertisements

Review of Chapter 2. Important concepts – The Internet is a worldwide collection of networks that links millions of businesses, government agencies, educational.
The Easy Way to Call Landlines, Cell Phones, Video Chat or IM from Computer to Computer. Conference calls and voic too.
Presented By:- Yash Jariwala Paras Patel Deep Amrutiya.
© 2009 Pearson Education, Inc. Publishing as Prentice Hall 6-1 Raymond Panko’s Business Data Networks and Telecommunications, 7th edition May only be used.
Internet Telephony Vincent Declercq MSIT 526: Fall December 2005.
Voice Over Internet Protocol “VoIP” Muayyed Al Kadhem Abdulkhaleq Al Musaleem.
7.1 © 2007 by Prentice Hall 7 Chapter Telecommunications, the Internet, and Wireless Technology.
Internet Collaboration Tools: VoIP Spencer S. Eccles Health Sciences Library University of Utah Health Sciences Center.
Skype Created By Niklas Zennstrom in 2003 Today more than 370 Million people are registered globally. Skype is currently the largest international voice.
Michael Ferens for TCOM500 VoIP Voice over Internet Protocol Definition Definition Emergency Call Services Emergency Call Services.
VOIP ENGR 475 – Telecommunications Harding University November 16, 2006 Jonathan White.
Caller SkyQube Owner Contact MobilePSTN Skype/PC SMS PSTN Skype/PC Mobile SMS  Call Filtering  Conference Calls  Speaker Phone capabilities  IVR 
Chapter 1: Overview Lecturer: Alias Mohd Telecommunications Department Faculty of Electrical Engineering UTM SET 4573: Data Communication and Switching.
The Internet. What is the internet? a vast network designed to transfer data from one computer to another.
Lecture 9 Modems and Access Devices. Overview Computers are connected to telephone lines through the use of modems –modems: are connecting devices between.
Web2forDev Learning Opportunity [venue], [date] CTA is an ACP-EU institution working in the field of information for development. It operates under the.
Saumil Shah IEOR 190G 3/19/08.  Vonage is a VoIP(voice over IP) company that provides telephone service via a broadband connection.  In order to use.
Voice Over IP (VoIP) “On A Shoe String “
CMPTR Chapter 5.
Chapter 5 Networks Communicating and Sharing Resources
Router. Introduction A router is a device in computer networking that forwards data packets to their destinations, based on their addresses. The work.
The generation, storage, and movement of information are central to managing an enterprise’s business processes As a result, businesses must ensure.
Networks and Telecommunications
Chapter 4 Computer Networks – Part 1
DIGITAL VOICE COMMUNICATION By Eric Stief sec. 009 Introduction Personal Advantages Business Advantages.
VoIP Voice over Internet Protocol
© 2009 Pearson Education, Inc. Publishing as Prentice Hall 6-1 Raymond Panko’s Business Data Networks and Telecommunications, 7th edition May only be used.
CIS 103 — Applied Computer Technology Last Edited: September 17, 2010 by C.Herbert Wireless Home Networks.
PRESENTED BY: PRIYANKA SINGH BRANCH:ETC REG NO
Voice over IP in the Enterprise. What is VOIP? The use of data networks to carry voice without a loss of sound quality The use of data networks to carry.
 he_shape_shifting_future_of_the_mobile_pho ne.html he_shape_shifting_future_of_the_mobile_pho.
By Will Peeden.  Voice over Internet Protocol  A way to make phone calls over the internet.  A way to bypass the standard phone company and their charges.
Applied Communications Technology Voice Over IP (VOIP) nas1, April 2012 How does VOIP work? Why are we interested? What components does it have? What standards.
15-1 Networking Computer network A collection of computing devices that are connected in various ways in order to communicate and share resources.
Computer and Information Science Ch1.3 Computer Networking Ch1.3 Computer Networking Chapter 1.
Voice Over Internet Protocol (VoIP) Copyright © 2006 Heathkit Company, Inc. All Rights Reserved Presentation 2 – VoIP Versus PSTN.
Introduction to Information Systems Lecture 06 Telecommunications and Networks Business Value of Networks Jaeki Song.
Chapter 1 Communication Networks and Services Network Architecture and Services.
Telecommunications, the Internet, and Wireless Technology.
 Introduction – Consumer Market  Benefits – Operational Cost & Flexibility  Challenges – Quality of Service & Securing VOIP  Legal Issuers  Risk.
Telecommunications Industry Barbara Yener Janet Jonson.
VoIP Voice over IP. VoIP, or Voice over Internet Protocol A method for taking analog audio signals, and turn them into digital data that can be transmitted.
NETWORKING FUNDAMENTALS. Network+ Guide to Networks, 4e2.
ISDN or IP Codec Camera(s) Microphone(s) Monitor (s) Resident PC or CPU Peripheral Hardware  Computer  Document camera  DVD.
Electrical Engineering Department EE-430 IP Telephony Presented by Adeeb Al-Harbi ID#
# 1# 1 CS 105 Fall 2006 Internet and Web Concepts What is a URL? The Internet and the World Wide Web (subset) What is a browser? HTTP is? cs.uiuc.edu means…
Voice Over Internet Protocol (VoIP) Copyright © 2006 Heathkit Company, Inc. All Rights Reserved Presentation 1 – Introduction to VoIP.
TELECOMMUNICATIONS AND NETWORKS ~ Pertemuan 8 ~ Oleh: Ir. Abdul Hayat, MTI.
WAN Transmission Media
Voice over Internet Protocol Presenter: Devesh Patidar Arunjay Singh August 2, 2009.
Communication Methods
“End to End VoIP“ The Challenges of VoIP Access to the Enterprise Charles Rutledge VP Marketing Quintum Technologies
SIP & How It Relates To YOUR Business. Jeff S. Olson Director of Marco Carrier Services David Bailey-Aldrich Technology.
 Internet access is the process that enables individuals and organizations to connect to the Internet using computer terminals, computers, and mobile.
Computer Technology Semester 2 Final Exam Review.
Learning Objectives Understand what a network is and the advantages and disadvantages Know the difference between wired and wireless networks.
MC-Quiz: Chapter 9 Communications and Networks Discovering Computers 2010.
VoIP ALLPPT.com _ Free PowerPoint Templates, Diagrams and Charts.
By Asma Hamad Alharbi.
MISY 3312: Introduction to Telecommunications Summer 2012 VoIP
Telecommunications, the Internet, and Wireless Technology
Introduction to Networking
Voice over Internet Protocol for Small & Medium Sized Companies
Progress leisure OCR GCSE ICT.
ANEEL ABBASI MUHAMMAD ADNAN MOIZ SHAH MUHAMMAD KHAYAM GROUP MEMBERS.
ENGR 475 – Telecommunications
EUT 122 Skills and Technology in Communication
Telecommunications, the Internet, and Wireless Technology
Introduction and Overview
Presentation transcript:

VoIP Michael Laport Robin Heath “I truly believe that VoIP is the telecommunications wave of the future,” said Travis Mack, a VoIP customer of only a year.

Abstract Idea. Voice over Internet Protocol Internet calling –Making phone calls over broadband networks rather than traditional landlines or wireless networks. –Transition from analog messages to digital data moving across Internet framework. –Actually been in use for several years in long distance calling.

Standard Calling. Existing phone systems are driven by a very reliable but somewhat inefficient method for connecting calls called circuit switching. (1) Circuit switching is a very basic concept that has been used by telephone networks for more than 100 years. When a call is made between two parties, the connection is maintained for the duration of the call. (1)

Standard Calling. During a 10 minute phone call the circuit is open for 10 minutes. In the early phone system, up until 1960 or so, every call had to have a dedicated wire stretching from one end of the call to the other for the duration of the call. (1) Today's traditional phone network are somewhat more efficient. Your voice is digitized, and your voice along with thousands of others can be combined onto a single fiber optic cable for much of the journey. (1)

VoIP Calling. Data networks do not use circuit switching. Instead, data networks simply send and retrieve data as you need it. –And, instead of routing the data over a dedicated line, the data packets flow through a chaotic network along thousands of possible paths. This is called packet switching. (2)

Data-level VoIP. A codec converts the audio signal into a compressed transmission, then back into the audio signal at either end. Different protocols are used to connect different devices (such as IP phones, computers, or ATA’s) as to secure the collaboration of different networks.

Three Ways to VoIP. ATA (Analog Telephone Adaptor) –Converts a standard phone signal to digital so that VOIP will work. IP Phone –Specialized phones that comes ready for VOIP service. Instead of having the standard RJ-11 phone connectors, IP phones have an RJ- 45 Ethernet connector. (3) Computer to Computer –Easiest way to use VOIP. All you need is the software.

What is all the buzz about? VoIP. VOIP can offer all the services of normal phone services ( voice mail, call waiting, etc. ). –Plus More: notification for voice mail Keep current phone number, or choose any number available by your service provider Computer interface or normal phone, either work Portable service (VoIP adapter can travel with you) Merges service providers, lowers cost to you –Replaces traditional land line and long distance.

What makes VoIP so tantalizing? One network for communications No more long distance fees Perhaps the biggest advantages is the use of digital data opens avenues in the communications and entertainment markets.

The Hurdles for VoIP. Transition from a 100+ year old copper phone network to a budding broadband network causes some inadequacies. –Reliability Dependant on wall power Emergency 911 calls Network latency, packet loss, Computer systems resource drains Loss of packets –Number of phone jacks limited per service –Need broadband –Security

Skype. Basic Program can be downloaded for free. –Acts as a fancy chat program like AOL-IM. –Allows for chat, text, and voice between people who have Skype. Pay Services: –SkypeOut – Allows you to call non-Skype users including traditional phones and cell phones. –SkypeIn – Gives you a regular phone number so that people with traditional phones and cell phones can call. –Skype Voic – Gives Skype users a virtual answering machine similar to what most cell phones have. Skype is not a replacement for your ordinary telephone and can’t be used for emergency calling. (4) It does not support regular 911 service.

Local Service VoIP. Relatively Local Providers –Vonage –Comcast Local Providers NOT needed. –513 US Providers (5) –Local Providers give a local physical phone number. –Any provider can be used as you connect over the internet.

VoIP applications. The integration of different mediums into one communication device. More seamless than other methods.

Business VoIP. Virtual numbers for business –Save customers long distance fees. –Internal Operations; Sales force –to- developers, no long distance. Teleconferencing is an ease Cellular phone calling enabled by WiFi and WiMax

Business VoIP (Some Vonage offers). Outlook plug-in to call directly from a contact list Browser plug-in to call a number by selecting a number on any web page Business web page where customers can enter their phone number to initiate a call from your customer service department to them

Source citations ine/P asphttp://moneycentral.msn.com/content/Savinganddebt/Finddealsonl ine/P asp ine/P asp

Any VoIP related Questions? Yes … I do Prepare to meet your doom, Griffin!