Online Books
Online Books

Free voip Books

Computer Networks
Online Books
TCP/IP Networking
Online Books
Unix/Linux Networking
Online Books
Network Management
Online Books
LDAP
Online Books
Network Programming
Online Books
Java Networking
Online Books
Network Security
Online Books
Voice Over IP
Online Books
Wireless Networking
Online Books
Online Books
 
Online Books Home About Us Link to us Sitemap Contact Us Post Queries
Online Books
Online Books

This section contains free e-books and guides on voip, some of the resources in this section can be viewed online and some of them can be downloaded.

voip Books
Online Books
VoIP Technologies

Online | 346 Pages | English
This book provides a collection of 15 excellent studies of Voice over IP (VoIP) technologies. This book introduces research strategies that address various issues with the aim of enhancing VoIP quality.

 
Voice over Internet Protocol (VoIP) The Dynamics of Technology and Regulation (PDF 166P)

PDF | 166 Pages | English
This note covers the following topics: technology and regulation, voip classification and the regulatory challenges, methodology the system dynamics standard method, system dynamics model for calea, calea background, calea causal loops, Calea stock and flow, model analysis and policy lessons for Calea.

 
VoIP Lecture Notes (PDF 112P)

PDF | 112 Pages | English
This note covers the following topics: protocol overview, components, H.225, RAS , Q.931, H 235V2 security, H 323 & firewalls, sccpskinny, RTP and RTCP,SIP, sample sip session, request methods, request headers, replies, SDP and SIP fire

 
VoIP Overview (PDF 20P)

PDF | 20 Pages | English
This note describes the following subtopics of Voip, VoIP Protocol Overview, VoIP Protocol Stack, Data Plane Protocols (The Voice), Measuring Quality, Control Plane Protocols (The Signaling), Testing VoIP Deployments, RTP Header Information, H.323 RASMessages, H.245Messages, Sample H.323 Signaling Ladder, SIP Message Headers and Response Messages, Sample SIP Signaling Ladder and R-Factor Determination.

 
Installing the Cisco VoIP Infrastructure Solution for SIP (PDF 270P)

PDF | 270 Pages | English
This note contains the details of the following topics: Overview of the Session Initiation Protocol, Overview of the Cisco VoIP Infrastructure Solution for SIP, Installing the Cisco VoIP Infrastructure Solution for SIP, Configuring the Cisco VoIP Infrastructure Solution for SIP, Managing and Troubleshooting the Cisco VoIP Infrastructure Solution for SIP, SIP Messages and Compliance Information for the Cisco VoIP Infrastructure Solution for SIP and SIP Call Flow Process for the Cisco VoIP Infrastructure Solution for SIP.

 
Security Considerations for Voice Over IP Systems (PDF 99P)

PDF | 99 Pages | English
This document is published by National Institute of Standards and Technology, this covers the following: Overview of VOIP, VOIP Equipment,  Quality of Service Issues, Overview of VOIP Data Handling ,Cost, Privacy and Legal Issues with VOIP, VOIP Security Issues,Speed and Quality,  H.323,  SIP Gateway Decomposition,  Firewalls, Address Translation, and Call Establishment,  Encryption and IPsec,  Solutions to the VOIPsec Issues,  Planning for VOIP Deployment, VOIP Risks, Threats, and Vulnerabilities.

 
Voice over IP Protocols and Standards (PDF 20P)

PDF | 20 Pages | English
This paper first discusses the key issues that inhibit Voice over IP (VOIP) to be popular with the users. This document discuss the protocols and standards that exist today and are required to make the VOIP products from different vendors to interoperate. The main focus is on H.323 and SIP (Session Initiation Protocol), which are the signaling protocols. We also discuss some hardware standards for internet telephony.

 
Voice over IP overview (PDF Slides 46P)

PDF | 46P Pages | English
Why use VoIP, VoIP application scenarios, Elements of a VoIP network, H.323 protocol stack, H.323 call phases, Audio codec choices, Packet delay vs. network utilization, Complexity vs. code size vs. quality, G.726 encoder block diagram, Components of end-to-end latency, Gateway optimization goals, Competing IETF drafts, IP telephone/ small office gateway, Chips: AMD Alchemy Au1500, Brecis MSP4000, Agere Phone-On-A-Chip, Netergy Audacity T2/T2U, Broadcom BCM1101, Gateway platforms, Broadcom Calisto BCM 1500, AudioCodes AC486, DSP examples:(with VoIP SW support), Implications on a CSA for VoIP

 
Security Issues and Countermeasure for VoIP (PDF 33p)

PDF | 33 Pages | English
This paper focuses on these VoIP specific security threats and the countermeasures to mitigate the problem. At first, this paper gives a brief introduction of VoIP techniques: the network structure, network components, protocols and standards, data handling procedures, quality of service requirements, etc. Secondly, the paper discusses the VoIP specific security threats using the principle of CIA (Confidentiality, Integrity and Availability). The countermeasure to mitigate these threats is also discussed.

 
Understanding Voice over IP Protocols (PDF 43P)

PDF | 43 Pages | English
Cisco Packet Voice Architecture, Early Adopters-Advanced Services and Toll-Bypass, Making the Rules for VoIP, Defining the VoIP Protocols, H.323 Components, Scope of H.323 Recommendation, H.323 Signaling, Basic H.323 Call, Deploying H.323 Networks, MGCP/H.248/Megaco-Architectures, Deploying MGCP/H.248/Megaco, Networks, SIP Architecture, SIP Signaling, SIP Servers/Services, Deploying SIP Networks, Voice Myths, Interconnecting VoIP Networks, Connecting VoIP to SS7/C7 Networks, VoIP Interworking Issues, VoIP Interworking, Fax and Modem Passthru Mechanisms, Passthru Simplified, What Is Modem Passthru?, Modem Passthru Issues, What Is Modem Relay?, Fax Relay-T.38, DTMF, DTMF Schemes with VoIP Protocols, Crystal Ball on VoIP

 
Online Books
Online Books
Online Books
Online Books
Online Books
Online Books
© Copyright 2010-2011. FreeBookCentre.net, All Rights Reserved. Privacy Policy  |  Terms & Conditions