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IP Multimedia Subsystem: IMS - Overview and Applications
White Papers This white paper presents an overview of the IP Multimedia Subsystem (IMS), provides examples of various services that this new environment can offer to end users, and outlines the benefits of IMS as a service delivery environment.
[March 16, 2005, 2:00]
Cisco Service Exchange Solution for IP Multimedia Subsystem (IMS)
White Papers The IP Multimedia Subsystem (IMS) is an open, standardized architecture that aims to merge multimedia services across the cellular world and IP networks, using the same standard protocols for both mobile and fixed IP services.
[March 2, 2009, 21:00]
The IP Multimedia Subsystem (IMS) - An Introduction
White Papers The move away from circuit-switched core networks has resulted in the development and standardization of the IP Multimedia Subsystem (IMS. The IMS defines an IP based core network that provides converged multimedia applications across both wireless...
[December 14, 2006, 0:00]
Design and Implementation of an IP Multimedia Subsystem (IMS) Emulator Using Virtualization Techniques
White Papers In this environment, the 3GPP IP Multimedia Subsystem (IMS) represents the service provisioning platform of choice for SIP-based content delivery in mobile and fixed environments. Multimedia service provisioning in Packet-Switched networks is one...
[March 1, 2008, 0:02]
IMS Reconciliation White Paper
White Papers Wide spread acceptance of the principles in the 3GPP IP Multimedia Subsystem (IMS) are nearing a level that would indicate the communications industry is close to reaching a defacto convergence architecture.
[July 27, 2006, 9:44]
IMS Primer: Enabling Enhanced Service Delivery
White Papers The IP Multimedia Subsystem (IMS), defined by 3GPP and 3GPP2 standards and organizations based on IETF Internet protocols, is an IP multimedia and telephony core network. A structured multimedia service architecture, such as the IMS will allow the...
[January 8, 2008, 0:01]
Towards Stateless Core: Improving SIP Proxy Scalability
White Papers The Third Generation Partnership Project (3GPP) specified the IP Multimedia Subsystem (IMS) standard. This standard uses the Session Initiation Protocol (SIP) to setup and teardown multimedia sessions through a potentially large chain of proxies.
[July 11, 2008, 1:02]
Accelerating Deployment of IP Multimedia Subsystems (IMS): IMS Telco Server Proof of Concept
White Papers Because of the heavy technical demands placed on an IP Multimedia Subsystem (IMS), AdvancedTCA promises to be an ideal platform for IMS infrastructure deployment. To explore this promise and to demonstrate the applicability of Intel products and...
[December 26, 2006, 0:00]
End-to-End Availability Considerations for Services Over IMS
White Papers Lucent IP Multimedia Subsystem (IMS) architecture provides an open framework for multimedia applications that support blended text, voice, and video services. Providing objectives for service downtime and failure rates, which reflect the end...
[July 31, 2009, 1:21]
Mobile industry decides on LTE voice standard
News A group of companies said on Wednesday that they will use a technical profile called One Voice, based on the IP Multimedia Subsystem (IMS) framework, to support such services on their next-generation networks.
[November 6, 2009, 14:47]
Quality of Service for IMS on Fixed Networks
White Papers The IP Multimedia Subsystem (IMS) is the focus of considerable attention in the industry today. This is because it represents an important value proposition for both mobile and fixed operators. Alcatel has recognized this value and as a result...
[November 29, 2006, 0:00]
IMS: A Blueprint for Fixed Mobile Convergence
White Papers As interest in fixed-mobile convergence continues to rise, one technology increasingly dominates discussion: the IP Multimedia Subsystem, or IMS. IMS is emerging as the technology that will enable service providers to move beyond the limitations of...
[January 5, 2006, 23:00]
IP Multimedia - A New Era in Communications
White Papers Based on the technologies of IP Multimedia Subsystem (IMS) and Session Initiation Protocol (SIP), the mobile and Internet domains will merge, allowing users to access, create, consume and share digital content using interoperable devices.
[March 2, 2005, 2:22]
Network Migration Strategies Towards IMS
White Papers The IP Multimedia Subsystem (IMS), which lies at the core of Next-Generation Networks (NGN), delivers user-centric broadband services over multiple types of access networks in a way transparent to the end user.
[November 29, 2006, 0:00]
AdvancedTCA - "A Common Platform Concept to Improve Product Engineering"
White Papers The Advanced Telecom Computing Architecture (ATCA) provides the telecommunications industry with an opportunity to adopt a standard architecture for a broad spectrum of products, including wireless access, wireless core networks, and IP Multimedia...
[October 11, 2005, 3:00]
IMS Operations Savings and Time to Market Improvements
White Papers The IP Multimedia Subsystem (IMS) architecture is designed to provide an environment where applications can share common functions and interact seamlessly. Service providers are often forced to deploy stand-alone, individual service applications...
[November 30, 2006, 0:00]
Simple Standards With HP's IMS
White Papers The answer is standards - the IP Multimedia Subsystem (IMS). LogicaCMG knows how to get operators there quickly. As a leading independent system integrator and global vendor of messaging, payments and video solutions, LogicaCMG has the answer to...
[October 6, 2006, 0:00]
Addressing Video Processing Challenges with the IP Mulitimedia Subsystem
White Papers This white paper discusses how the IP Multimedia Subsystem (IMS) network can be used to convert video content so that it is accessible to any user, and how network-based processing techniques could be applied to a wide variety of applications.
[October 24, 2008, 1:01]
Introducing Lucent's Acuity Architecture
White Papers The paper explains the need for network-based service intelligence with control points distributed at the edge of the network, enabling Quality of Experience (QoE) for IP Multimedia Subsystem (IMS) and non-IMS applications.
[November 30, 2006, 0:00]
Consumer VoIP and Beyond: Service Provider Challenges and Opportunities
White Papers Lucent Technologies' full range of IP Multimedia Subsystem (IMS)- powered VoIP solutions, backed by the integration, consulting and deployment capabilities of Lucent Worldwide Services, allow service providers, no matter what their situation, to...
[November 30, 2006, 0:00]
