Business Cases
- Vonage
Vonage relies on Cisco SIP-based packet voice components to offer residential second-line services.
Profiles
- Deltathree
deltathree offers a SIP-based Phone-to-Phone service that other service providers can brand with an integrated voice response (IVR) feature, customer care, billing, and fraud protection applications for a turnkey solution.
Statements of Direction
White Papers
- Security in SIP-Based Networks
This paper explores various network security threat models faced by today’s SIP-based voice
networks, and describes network security solutions based on Cisco SIP-enabled products.
- High-Availability Solutions for SIP Enabled VoIP Networks
A paper introducing the key elements of a SIP network, further defining the concept of high availability, and exploring various techniques to increase the availability of SIP-based VoIP networks.
- SIP: The Promise Becomes Reality
Discuess the SIP protocol and its suitability as the foundation for next-generation networks, the role of SIP in a multiprotocol network, and the evolution of Cisco SIP products and solutions.
- Adding MSN Messenger Services to Cisco Packet Voice Networks
The MSN Voice.Net service is a new opportunity for ITSPs to bring billing minutes to their networks. This document will explain how to add MSN Messenger to a VoIP network.
- SIP and H.323 Integration
This white paper addresses current schemes to address the coexistence and interoperability issues of combining SIP and H.323, as well as the pros and cons for these two protocols
Technology Briefs
- SIP Presentation
Cisco Introduces Broad Support for SIP across Packet Voice Products
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