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Alcatel-Lucent
5750 Subscriber
Services Controller
Integrated Subscriber and Services
Control for Alcatel-Lucent’s Triple
Play Service Delivery Architecture
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The Alcatel-Lucent 5750 Subscriber Services Controller (SSC) is a flexible, modular and prein tegrated subscriber- and policy-management solution that controls Alcatel-Lucent’s Triple Play Service Delivery Architecture (TPSDA), enabling innovative IMS (IP multimedia subsystem) and non-IMS services to be dynamically created on an IP infrastructure capable of delivering different quality of service (QoS) levels. The Alcatel-Lucent 5750 SSC is instru mental in cost-effectively delivering next-gener
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On-demand subscriber self-service VoD, migrate toward IMS, support portals and network-policy auto - emergency systems for IP telephony, generation allow service providers introduce mandatory law systems for to minimize operational costs by Internet service, etc. employi ng a flexible, “zero-touch” service-delivery model that caters The Alcatel-Lucent 5750 SSC also to indi vidual subscriber preferences provides a graceful subscriber migra - and evolving service needs. tion from best-effort ser
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Challenges and Opportunities of Triple-Play Service Delivery Triple-play service delivery — blend - user (FTTU) access technologies, Beyond a profound network transfor - ing voice, video and data services in a shift from ATM to Ethernet-based mation, a centralized and reliable an integrated service bundle — is a service aggregation, IP/MPLS serv - subscriber-management and policy- generational leap that carries with ice routing, IP multi cast, and on- control infrastructure is required to it cer
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A Whole New World of Services The Alcatel-Lucent 5750 SSC allows service providers a superior user experience for Internet video, gaming to increase the average revenue per user (ARPU) with and multi media applications. The migration of legacy the rapid creation and deployment of innovative triple-play voice services to NGN and the introduction of IMS- services, enabling end users to package these services in based services are other strategic areas of innovation for personalized bundles. The Al
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The Alcatel-Lucent 5750 SSC Lucent 5750 SSC provides full � Service admission control — provides centralized management flexibility to attach user devices Assurance that sufficient resources control and a data repository for: using a range of wireline and are available in the network to wireless-access network technolo - ensure proper throughput guaran - �S ubscriber administration — gies, with support for IP address tees (QoS) for the duration of the Creation and management of assignment and ma
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Service Velocity and Mass Customization Process integration and automation provides the flexibility needed to � Try-and-buy, evening and weekend enable the efficient delivery of services address the following market opportu - specials — The ability for subscrib - nities for triple-play service delivery, on the massive scale that occurs in ers to try services or boost service combining an enriched user experi - carrier networks. In the past, service levels for a limited amount of time, ence with
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Key Features and Benefits address pools that are managed using Centralized Management DHCP or RADIUS (combined with of Subscribers, Services the DHCP or RADIUS server con - and Resource Policies troller module or external servers). The Alcatel-Lucent 5750 SSC pro - These same network-access protocols vides a highly scalable and flexible or element-management system (EMS) policy-management framework that plug-ins for multitechnology and multi - enables centralized and dynamic vendor network int
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Integrated Network-Access Control and User-Device Authentication The Alcatel-Lucent 5750 SSC provides subscribers and end-user devices with a single point of access to network-based services, content and applications. The product supports the full range of DHCP, RADIUS and 802.1x EAP authentication methods, enabling maximum operational flexibility with complete coverage of connectivity options and the security needs of such digital home- network devices as RGs, IPTV set-top boxes, IP phones, PCs
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INTEGRATED DHCP SERVER WITH Alcatel-Lucent 5750 SSC can there - STANDARDS-BASED INTERFACES fore offer a full implementation of the The DHCP server allows the manage - a2, e2 and e4 interfaces in the NASS. ment of IP address pools and can, with the Alcatel-Lucent 5750 SSC, per - IEEE 802.1X EAP/RADIUS SUPPORT form policy-based authentication, IP The Alcatel-Lucent 5750 SSC address assignment, and subscriber- enables the authentication and profile configuration based on DHCP configuration of user
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Dynamic Bandwidth Management and Usage Accounting The Alcatel-Lucent 5750 SSC allows service providers to differentiate and evolve from basic HSI-access commodity services. With traditional flat-rate, “all-you-can-eat” Internet services, subscribers often think they are paying too much for a service without the guarantee that sufficient bandwidth is provided when needed. The Alcatel-Lucent 5750 SSC combats this issue by enabling dynamic, mid-session policy modifications based on subscriber- or
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On-Demand Service Admission Control VoD and IMS services introduce of the A-RACF. The SAC function the need to enable deterministic QoS is implemented as a logically cen tral - guarantees for latency, jitter and pack- ized policy-decision point, with full et loss. To address this need, the awareness of the first-, second- and Alcatel 5750 SSC optionally supports third-mile net work topology and service admission control (SAC) for resource states to ensure that suffi - VoD and QoS-sensitive IMS
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Subscriber and Lawful Intercept ETSI TISPAN/IMS Support Service Usage Accounting Many countries mandate that service IMS services present a strategic oppor - The Alcatel-Lucent 5750 SSC inte - providers provide a secure interface tunity for the migration of legacy grates accounting capabilities for that allows law enforcement agencies PSTN voice subscribers, applications service usage. The system contains to intercept and monitor the Internet and infrastructure to an NGN infra - an accounting mo
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Support for standards-compliant reference System Reliability and Scalability interfaces — e2, e4 and Rq — enables The Alcatel-Lucent 5750 SSC soft - service providers to easily integrate the ware can be deployed on a wide range Alcatel-Lucent 5750 SSC in a lar ger IMS of single and multiprocessor server context, with the following functions: platforms to optimize scalability, � e2 reference interface — Interface and 1+1 or 1+n server/database to external service control functions redundancy pr
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The Alcatel-Lucent 5750 SSC enhances TPSDA with IMS support capabilities to expand service provider business with fixed-mobile converged services. Bridging the Fixed and Wireless Broadband Service Worlds with Enhanced Triple Play The Alcatel-Lucent 5750 SSC provides an integrated control solution that enables service providers to cost-effectively introduce differentiated and flexible service packages, addressing all individual user needs for broadband Internet access, personal communication, tel
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www.alcatel-lucent.com Alcatel, Lucent, Alcatel-Lucent and the Alcatel-Lucent logo are trademarks of Alcatel-Lucent. All other trademarks are the property of their respective owners. The information presented is subject to change without notice. Alcatel-Lucent assumes no responsibility for inaccuracies contained herein. © 2007 Alcatel-Lucent. All rights reserved. WLN1103070811 (09)
