Riverstone Networks SSG manual Application Location Register, ALR Routing

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Gateway Screening

helps preserve

network integrity

by preventing

unauthorized

access.

The Number Pooling feature provides the functional capability to support 1,000-block Number Pooling in the LRN and Global Title Translation (GTT) databases with a routing functionality similar to LNP. To route a call, the originating switch launches an LRN query to obtain the LRN of the called number. The Alcatel 5070 SSG ANSI must determine the LRN, which may require two database lookups: one to determine if a number is ported, and if it is not ported, another to determine if it is pooled.

Application Location Register

In today’s environment, wireless service providers must pace network growth with an increasing number of subscribers and complex services. The Alcatel 5070 SSG ANSI features Application Location Register (ALR) routing, shown in Figure 3, to allow a more efficient usage of multiple HLRs, SMSCs and voicemail/ unified messaging systems.

With ALR routing, the Alcatel 5070 SSG ANSI locates and routes customer service queries to the proper network node, facilitating

Figure 3 - ALR Routing

5070 SSG

Multiple Alcatel SCP/

HLR Databases

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Subscriber

ALR

Databases

MSC

Multiple

 

Alcatel SMSCs

> 6 A L C AT E L

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Contents Alcatel 5070 SSG Page Opening UP REVENUE-GENERATING Services High Capacity FeaturesIP Signaling Links ATM/T1 High-Speed Links Flexible RoutingNumber Portability Number PortabilityShows some examples of ALR routing Number Pooling feature provides forNumber Pooling Application Location Register ALR RoutingAs GSM-based networks Increasing competition and globalization Global Title TranslationGateway Screening Multiple Originating Point Code OSS InterfacesWHY ALCATEL? CapacityArchitecture Packet Overlay Network ConsolidationSupport for revenue generating enhanced services Shows the Alcatel 5070 SSG Ansi in a packet networkWireless Carriers Good FITIncumbent Local Exchange Carriers Competitive Local Exchange Carriers

SSG specifications

Riverstone Networks SSG (Service Switching Gateway) is a versatile networking solution that plays a pivotal role in enhancing the capabilities of telecommunications and service providers. Designed to facilitate high-performance data transmission, Riverstone Networks SSG primarily targets the needs of next-generation networks by providing a scalable platform that manages and optimizes network traffic efficiently.

One of the standout features of the Riverstone Networks SSG is its ability to support a wide array of services, making it a suitable choice for both fixed and wireless operators. This flexibility allows service providers to offer a range of applications, including voice, video, and data services, in a unified manner. Such convergence is essential in today's digital landscape, as it helps reduce operational complexity and streamline service delivery.

In terms of technology, Riverstone Networks SSG leverages intelligent traffic management capabilities. It utilizes advanced routing protocols alongside Quality of Service (QoS) mechanisms. These features ensure that critical applications receive the necessary bandwidth, thereby improving user experience, especially for latency-sensitive services like VoIP and streaming media. The SSG is designed to be robust and resilient, providing built-in redundancy and failover capabilities to maintain service continuity and ensure uptime.

The architecture of Riverstone Networks SSG is modular and allows for easy scalability. This characteristic is particularly valuable for service providers looking to grow their network infrastructure over time without incurring significant costs or disruptions. As demand increases, operators can seamlessly add capacity by integrating additional modules or upgrading existing ones, making it a future-proof investment.

Another key characteristic of the SSG is its support for various access technologies, including DSL, fiber, and cable, allowing operators to cater to diverse customer needs. The system’s open architecture promotes interoperability, making it easier to integrate with legacy systems while also accommodating emerging technologies.

Moreover, Riverstone Networks SSG emphasizes security and management. It incorporates features like secure access controls and monitoring tools, allowing operators to maintain a secure network environment. The management interface provides a user-friendly experience for network administrators, equipping them with the tools to efficiently monitor and configure network parameters.

In summary, Riverstone Networks SSG stands out as a robust solution for next-generation networking. With its rich feature set encompassing service convergence, intelligent traffic management, scalability, and enhanced security, it empowers service providers to meet the evolving demands of the digital age effectively.