communication across the network to all wireless service nodes. ALR for HLRs supports a significantly better usage of HLR capacity and allows a separation of the mobile identification number (MIN) from the mobile directory number (MDN). In addition, with ALR for SMSCs and ALR for VMSs, the Alcatel 5070 SSG ANSI can provide Flexible Routing to SMSCs and voice mail/unified messaging systems, respectively. This enables new services on dedicated nodes for a particular group of subscribers.

ALR routing uses a specialized database, coupled with software to decode fields in the SCCP and

TCAP portions of the signaling message, to identify the subscriber and translate the network address of the node handling a subscriber’s service, such as the HLR. ALR routing enables the Alcatel 5070 SSG ANSI to respond to queries for updating subscriber location, sending routing information or forwarding short messages. The ALR implementation supports IS-41 as well

as GSM-based networks.

An interface to external provisioning systems handles transactions for activating subscriber records and establishing HLR, SMSC and other subscriber routing information.

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Riverstone Networks SSG manual As GSM-based networks

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.