| 000 -LEADER |
|---|
| fixed length control field |
03214nam a22002657a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
CITU |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20211019161518.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
211019b ||||| |||| 00| 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
9781435427273 (pbk.) |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
1435427270 (pbk.) |
| 082 00 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
004.69/5 |
| Edition number |
22 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Preferred name for the person |
Wittenberg, Nicholas, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Understanding voice over IP technology / |
| Statement of responsibility, etc |
Nick Wittenberg. |
| 264 #1 - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
Australia : |
| Name of publisher, distributor, etc |
Delmar Cengage Learning, |
| Date of publication, distribution, etc |
c2009. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
computer discs : |
| Other physical details |
illustrations ; |
| Dimensions |
4 3/4 in. |
| 336 ## - CONTENT TYPE |
|---|
| Content type term |
text |
| Content type code |
txt |
| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
|---|
| Media type term |
computer |
| Media type code |
n |
| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
|---|
| Carrier type term |
computer disc |
| Carrier type code |
nc |
| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Includes index. |
| 505 0# - CONTENTS |
|---|
| Formatted contents note |
SECTION 1: VOICE OVER IP OVERVIEW.1. Voice over IP Overview.What is VoIP. Residential/Small Business VoIP. Corporate VoIP. VoIP for Telephone Companies and Service Providers.2. Why VoIP.Converging Networks. Benefits of VoIP. Issues with VoIP. Driving VoIP.3. How Does VoIP Work?Call Control. Call Manager. Transmitting Voice.4. Quality of Service.Quality of Service (QoS) Factors. Bandwidth: Share or Restrict. Providing QoS. Packet Level Techniques for Providing QoS.5. Is Your Network Ready for VoIP?Power over Ethernet. The Wiring Closet. Bandwidth. Infrastructure Upgrades. Telephony State of Mind.6. Components of the Voice over IP System.Major Players. VoIP Products. Vendor Specific.SECTION 2: TCP/IP, THE PLATFORM FOR VOIP.7. Introduction to TCP/IP.Why TCP/IP?. Who makes TCP/IP. Protocols and applications. OSI reference model.8. Data Link Layer.Data Link layer. Ethernet. Address Resolution Protocol. Protocol analyzers.9. Internet Protocol.Internet Protocol. Packet structure. ICMP.10. IP Addressing.IP addressing. Classful addressing scheme. Subnetting. Private IP Addresses. Classless IP Addressing.11. TCP and UDP.Transmission Control Protocol. Port Assignments. TCP Header. TCP States. User Datagram Protocol.12. DHCP.DHCP Overview. DHCP Communications.13. DNS.Name Resolution. Hosts. Domain Name System.SECTION 3: VOICE OVER IP TECHNICAL DETAILS.14. How IP Handles Voice.TCP/IP and Voice Protocols. Real-time Transport protocol Real-time Control Protocol.15. Voice to Digital.Sampling, Nyquist theorem. Quantisation, companding, A-law and mu-law. Waveform Coding, G.711, G.726. Voice Coding, LPC, CELP and its variations, GSM, SPEEX, iLBC 1. More Codec Considerations - MOS, processing, licensing. VoIP Bandwidth.16. Implementing QoS.QoS Overview. 802.1Q/802.1p. Type of Service. Differentiated Services. Multiprotocol Label Switching (MPLS).17. H.323.H.323 Overview. Call Signaling and Setup. H.225, H.245.18. SIP in Detail.Session Initiation Protocol (SIP). SIP Architecture. Session setup. SIP Message Structure.19. Voice Gateways.Voice Gateways. Monolithic Gateways. FXO and FXS. Megaco.20. Setting up a modern VoIP System.Outside Connections for your VoIP System. Direct Inward Dialing (DID). The Dial Plan. ENUM. Traversing NAT and Firewalls.Appendices:Technical topics not appropriate for the body of the textbook.Answer key. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
Presents students the knowledge of Voice over IP and the TCP/IP protocol that it is based on. |
| 538 ## - SYSTEM DETAILS NOTE |
|---|
| System details note |
CD-ROM. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Internet telephony. |
| 942 ## - ADDED ENTRY ELEMENTS |
|---|
| Source of classification or shelving scheme |
|
| Item type |
CD/DVD |