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silicon.com > White Papers > Networking and Communications > Network Technologies

Nortel Network Case Study: CLSA

Nortel Network Case Study: CLSA

CLSA is an award-winning brokerage, investment banking and private equity group in the Asia-Pacific Markets. Founded in Read more

Jan 11, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

How Cisco IT in India Converged the VoIP and PSTN Infrastructure

How Cisco IT in India Converged the VoIP and PSTN Infrastructure

Limited call-center status and IN Exchange helped make communication more convenient for some Cisco employees, but did n Read more

Mar 5, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

How Cisco IT Migrated to Centralized Call Processing

How Cisco IT Migrated to Centralized Call Processing

When Cisco Systems replaced its traditional PBX systems with Cisco CallManager clusters, employees on campuses worldwide Read more

Mar 5, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

Videoconferencing, Video Mail, IVR and Mobile Services Provided by iPBX Technology

Videoconferencing, Video Mail, IVR and Mobile Services Provided by iPBX Technology

Private Branch Exchange (PBX) systems have traditionally connected private enterprises to the Public Switched Telephone Read more

May 15, 2008

silicon.com > White Papers > Networking and Communications > Network Management

Consumer Protection and Quality of Service (QoS), Including Network Neutrality and Cyber-Security Issues

Consumer Protection and Quality of Service (QoS), Including Network Neutrality and Cyber-Security Issues

The deployment of Next Generation Networks (NGN, using IP connectivity to support fixed, wireless and mobile voice, vide Read more

Jul 17, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

Securing Voice Networks

Securing Voice Networks

Converged voice and data communication can be more secure than traditional PSTN communication with proper planning and d Read more

Nov 25, 2009

silicon.com > White Papers > Networking and Communications > Network Technologies

Consolidation of Cisco Unified CallManager Clusters Improves Manageability and Reduces Costs

Consolidation of Cisco Unified CallManager Clusters Improves Manageability and Reduces Costs

Cisco needed a way to ensure business continuity if the WAN link between the hub and the remote office went down. In the Read more

Mar 5, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

How Cisco IT Merged Voice and Data Engineering Groups

How Cisco IT Merged Voice and Data Engineering Groups

At the outset, Cisco voice and data engineers hesitated to provide each other with access to their equipment. The networ Read more

Mar 5, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

Firm Helps Enterprises Run New IP-Based Solutions on Existing Telecom Networks

Firm Helps Enterprises Run New IP-Based Solutions on Existing Telecom Networks

Many companies today are eager to take advantage of Internet-based communications features such as voice over IP (VoIP), Read more

Apr 3, 2008

silicon.com > White Papers > Networking and Communications > Network Technologies

Detecting Spam in VoIP Networks

Detecting Spam in VoIP Networks

Voice over IP (VoIP) is a key enabling technology for the migration of circuit-switched PSTN architectures to packet-bas Read more

Oct 14, 2008