FonoSIP.com - Free SIP Service Provider

ATM asynchronous transfer mode DLE DTM LAN emulation FAXoIP facsimile over Internet protocol IP Internet protocol ISDN integrated services digital network ITU International Telecommunications Union KBPS kilobytes per second LAN local-area network LDAP lightweight directory access protocol MHz megahertz PBX private branch exchange PC personal computer PSTN public switched telephone network QoS quality of service RTCP real-time control protocol RTP real-time protocol SOHO small-office/home-office SONET synchronous optical network VoIP voice over Internet protocol VPN virtual private network WAN wide-area network xDSL x digital subscriber line (e.g., x = A for "asymmetric", x = H for "high bit-rate")

<%= dc_link %>

DOWNLOAD PDF of this tutorial

TABLE OF CONTENTS:
Definition and Overview
1 Introduction
2 Intranet Telephony Paves the Way for Internet Telephony
3 Technical Barriers
4 Standards
5 Future of Voice-over-Internet Protocol (VoIP) Telephony
Self-Test
Correct Answers
Glossary
Comment on This Tutorial wherepage(); Copyright © 2004 International Engineering Consortium

brujula .net

Page TOOLS
Send by EMAIL
BOOKMARK
Translate to ES IT FR PF
HOME PAGE
IE Toolbar

FonoSIP.com. We provide Internet phone service with free Internet calling and unlimited US, Canada, Europe and World plans. We offer prepaid phone service using our voice over IP system and an analog telephone adaptor. The solutions are designed for home phone service, business phone service, call shops and cyber cafes. FonoSIP.com supports Xten / Counterpath SIP softphones and Internet telephony equipment such as Sipura 2000, Sipura 3000, Cisco 186, Linksys PAP2 and RT31P2. D-Link DVG-1402SL, UTstarcom F3000. We also support Asterisk PBX and offer VoIP PBX software for businesses, resellers, ITSPs and campus applications.