The fast way to become IMS-ready

IMS will empower customers with control, choice and flexibility, offering exciting new services and the ability to communicate from anywhere to any device. It will reduce costs by enabling IP communication on handsets in a standardized way. Teleca offers immediate entry into IMS, offering pre-tested solutions that comply with major operator specifications.

You can implement the following applications immediately:

• Teleca IMS engine

• Push-to-Talk over Cellular

• Media Sharing

• IMS Messaging

• Voice over IP

Teleca IMS engine

These applications are built around the Teleca IMS Engine and enable device manufacturers to implement any or all of these services extremely quickly and cost-effectively. The IMS Engine contains the core protocols for IMS, which include Session Initiated Protocol (SIP, with signal compression), Real-time Transfer Protocol (RTP), Message Session Relay Protocol (MSRP), and XML Configuration Access Protocol (XCAP). The core also handles presence and group/list management. It also connects all necessary codecs in the mobile platform.

Push-to-Talk over Cellular

Push to Talk over Cellular (PoC) conforms to all major operator specifications. PoC enables people to make calls to individuals or groups at the press of a button. The availability of other users can be checked before the call with the help of the presence function. The call connects almost instantly and the receiver doesn't even have to answer. They can stay informed by listening in to group traffic while they are busy.

Highlights:

• Support for OMA PoC 1.0
• A complete package with application designed for Vodafone requirements
• Been thoroughly tested with major infrastructure vendors

Media Sharing

IMS Media Sharing enables people to add video to voice at any time during a call. The uses are endless. From pure fun, business, training, or help during an emergency, Video Sharing simply and seamlessly adds the moving pictures that complement a thousand words.

Highlights:

• Combinational service for live video sharing
• According to GSM-A specification
• Uses protocol stacks from Teleca IMS Engine

Messaging

Teleca IMS Messaging delivers enriched multimedia communication services to and from any device, anywhere, any time. It is an instant messaging client for one-to-one or one-to-many conversations, where users can share files during the messaging session.

Highlights:

• Instant Messaging Client
• Based on Candidate Release of OMA IM SIMPLE 1.0 Specifications
• One-to-One Chat sessions
• Send and receive files with the MSRP protocol

Voice over IP (VoIP)

Transmitted over packet-based networks, VoIP brings the benefits of  lower call costs, simpler infrastructure, easier carriage of voice and data, and ease of integration with other services such as presence and phone books. Teleca IMS VoIP is compatible with existing PBX systems and prepared for voice call continuity (VCC).

Highlights:

• Voice over IP telephony based on Teleca IMS Engine
• Compatible with existing PBX systems
• Suitable for integration with phonebook
• Prepared for Voice Call Continuity