Practical VoIP Using VOCAL: MGCP, H.323, SIP, RTP, COPS, RADIUS and More.

Cullen Jennings,David Kelly,Luan Dang

Verlag: Shroff Publishers/O`Reilly, 2002
ISBN 10: 8173664390 / ISBN 13: 9788173664397
Neu / Softcover / Anzahl: > 20
Verkäufer BookVistas (New Delhi, DELHI, Indien)
Bei weiteren Verkäufern erhältlich
Alle  Exemplare dieses Buches anzeigen

Über dieses Buch

Leider ist dieses Buch nicht mehr verfügbar. Bitte geben Sie Suchbegriffe in das untenstehende Formular ein, um ähnliche Exemplare zu finden.

Beschreibung:

While many books describe the theory behind Voice over IP, only Practical VoIP Using VOCAL describes how such a phone system was actually built, and how you too can acquire the source code, install it onto a system, connect phones, and make calls. VOCAL (the Vovida Open Communication Application Library) is an open source software project that provides call control, routing, media, policy, billing information and provisioning on a system that can range from a single box in a lab with a few test phones to a large, multi-host carrier grade network supporting hundreds of thousands of users. VOCAL is freely available from the Cisco Systems-sponsored Vovida org community web site. A Silicon Valley start-up called Vovida Networks, Inc (think of VOice, VIdeo, DAta) created VOCAL and invested over one hundred man years into its development. Since Cisco acquired Vovida in 2000, individuals representing every significant telecom company and service provider in the world have downloaded the source code. Today, more and more people are successfully building VOCAL into professional solutions, while contributing fixes and new functionality back to Vovida org. Because VOCAL is open source, you can look "under the hood" to the base code and protocol stack levels and discover not only how the system works, but also how common problems are being worked out in the development environment. We`re hoping that you will be inspired to take this system to another level by implementing a feature or functionality that no one has thought of before. Written by a team from Vovida Networks, Practical VoIP Using VOCAL includes the following topics: Installing and configuring VOCAL 1 4 0 onto a single host and onto a multi-host network with phones and gateways C++, C and Java architecture found within VOCAL Provisioning a VoIP system SIP (Session Initiation Protocol), SDP (Session Description Protocol) and RTP (Real-time Transport Protocol) for call control and media TRIP (Telephony Routing over IP), DNS SRV and ENUM for routing MGCP (Media Gateway Control Protocol) and H.323 for call control and translation into SIP COPS (Common Open Policy Service), OSP (Open Settlement Protocol) and RSVP (Reservation Protocol) for policy and Quality of Service RADIUS (Remote Authentication Dial In User Service) for interfacing with billing servers SNMP (Simple Network Management Protocol) If you`re interested in VoIP, this is the only book available that focuses on the real issues facing programmers and administrators who need to work with these technologies. Printed Pages: 532. Buchnummer des Verkäufers 51599

Über diesen Titel:

Inhaltsangabe: While many books describe the theory behind Voice over IP, only Practical VoIP Using VOCAL describes how such a phone system was actually built, and how you too can acquire the source code, install it onto a system, connect phones, and make calls. VOCAL (the Vovida Open Communication Application Library) is an open source software project that provides call control, routing, media, policy, billing information and provisioning on a system that can range from a single box in a lab with a few test phones to a large, multi-host carrier grade network supporting hundreds of thousands of users. VOCAL is freely available from the Cisco Systems-sponsored Vovida.org community web site (www.vovida.org). A Silicon Valley start-up called Vovida Networks, Inc (think of VOice, VIdeo, DAta) created VOCAL and invested over one hundred man years into its development. Since Cisco acquired Vovida in 2000, individuals representing every significant telecom company and service provider in the world have downloaded the source code. Today, more and more people are successfully building VOCAL into professional solutions, while contributing fixes and new functionality back to Vovida.org. Written by a team from Vovida Networks, Practical VoIP Using VOCAL includes the following topics Installing and configuring VOCAL 1.4.0 onto a single host and onto a multi-host network with phones and gateways C++, C and Java architecture found within VOCAL Provisioning a VoIP system SIP (Session Initiation Protocol), SDP (Session Description Protocol) and RTP (Real-time Transport Protocol) for call control and media TRIP (Telephony Routing over IP), DNS SRV and ENUM for routing MGCP (Media Gateway Control Protocol) and H.323 for call control and translation into SIP COPS (Common Open Policy Service), OSP (Open Settlement Protocol) and RSVP (Reservation Protocol) for policy and Quality of Service RADIUS (Remote Authentication Dial In User Service) for interfacing with billing servers SNMP (Simple Network Man

„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.

Bibliografische Details

Titel: Practical VoIP Using VOCAL: MGCP, H.323, SIP...
Verlag: Shroff Publishers/O`Reilly
Erscheinungsdatum: 2002
Einband: Softcover
Zustand: New

ZVAB ist ein Internet-Marktplatz für neue, gebrauchte, antiquarische und vergriffene Bücher. Bei uns finden Sie Tausende professioneller Buchhändler weltweit und Millionen Bücher. Einkaufen beim ZVAB ist einfach und zu 100% sicher — Suchen Sie nach Ihrem Buch, erwerben Sie es über unsere sichere Kaufabwicklung und erhalten Sie ihr Buch direkt vom Händler.

Millionen neuer und gebrauchter Bücher bei tausenden Anbietern

Antiquarische Bücher

Antiquarische Bücher

Von seltenen Erstausgaben bis hin zu begehrten signierten Ausgaben – beim ZVAB finden Sie eine große Anzahl seltener, wertvoller Bücher und Sammlerstücke.

ZVAB Startseite

Erstausgaben

Erstausgaben

Erstausgaben sind besondere Bücher, die den ersten Abdruck des Textes in seiner ursprünglichen Form darstellen. Hier finden sie Erstausgaben von damals bis heute.

Erstausgaben

Gebrauchte Bücher

Gebrauchte Bücher

Ob Bestseller oder Klassiker, das ZVAB bietet Ihnen eine breite Auswahl an gebrauchten Büchern: Stöbern Sie in unseren Rubriken und entdecken Sie ein Buch-Schnäppchen.

Gebrauchte Bücher

Mehr Bücher entdecken