Customers apparently like the architecture, built-in redundancy and ability to scale by stacking additional switches. * Customer Service - focusing on response time, account service, RFP process, and warranty issues. ... Solution Experience - focusing on the ability to understand business requirements and craft solutions that meet customer needs. * Ease of Installation and Troubleshooting. * UC Vision - indicating the best plan and outlook for moving customers from VOIP ...

... and faster problem identification. It supports common reporting protocols, including the new SIP RTCP Summary Reports protocol. Features include automatic verification and repair of data reported from VoIP endpoints, automatic timezone correction, scalable distributed architecture, and SNMP and email alerts. SQmediator is tested for interoperability with a wide range of IP handsets and routers. Telchemy customers include Nortel, Ixia, and Global IP Solutions. ...

This is the feature that most industry watchers have been expecting for the Microsoft VOIP for over a year – ever since Microsoft acquired Teleo. The new beta has open architecture and broad interoperability. For the upcoming test Microsoft enlisted the assistance of several of its partners, including Alcatel-Lucent, Avaya, Cisco Systems, LG-Nortel Co., Mitel Networks, NEC Philips Unified Solutions, Polycom, and Siemens Communications. The partnerships are one of the main ...

A subscriber's identity, phone number and account information are linked to the device's SIM card, allowing the operator to provide services tailored to the user via Nokia Siemens Networks' core network solution. Authentication and billing with the Communication Key is ... Calls made with the Communication Key are authenticated, connected and charges for with Nokia Siemens Networks' core network architecture, based on IP Multimedia Subsystem (IMS) or mobile softswitching. ...