Mission Statement
teleSys is the Premier Provider of solutions for the Next Generation Intelligent Network, delivering open systems software and hardware.

Brief History
teleSys Software was established in 1997 to provide solutions for the Next Generation Network (NGN) in the form of ease of use, open systems hardware and software. Bobby Bahl, a leading expert in Signaling System 7 (SS7), founded teleSys. Mr. Bahl has over twenty years of experience in the telecom industry and has developed and implemented the first SS7 network at Sprint. Sequoia Capital funds teleSys.

Key Markets

• Signaling
• Switching
• Enhanced Services

Our technology facilitates migration to, and the deployment of, Voice over Internet Protocol (VoIP) and helps drive convergence of SS7 and IP networks; solving complex telecommunications infrastructure and internetworking challenges with open, standards-based products and services.

teleSys' products are based on open-systems, high-availability and multi-protocol architecture. These technologies are deployed at major service providers and network equipment manufacturers in North America.

Next Generation Network Elements
teleSys’ Next Generation Network Elements are highly available, scaleable, cost effective open systems.
teleSys' Network Elements include:

• MACH7-iSTP (Next Generation Signaling Transfer Point)
• MACH7-iSG (Signaling Gateway for VoIP)
• MACH7-SPOP (Signaling Point of Presence)

Next Generation Network Development Platforms
teleSys’ Next Generation Network development platforms are application-ready open systems, allowing developers to easily add their own network service applications.
teleSys' Development Platforms include:

• MACH7-SS7 Stack
• MACH7-SIGTRAN Stack

teleSys products operate in a Sun Solaris and Linux environment, providing a wide range of options for physical connection into the SS7/Intelligent Network.

Target Markets include:

• System Integrators
• Application Developers
• Original Equipment Manufacturers (OEMs)
• Telecom Equipment Manufacturers (TEMs)
• Network Service Providers

teleSys' customers rely upon us for quick time to market and exceptional return on investment.

Partial List of Customers

Cingular Wireless
AT&T Wireless
Triton PCS
Rogers/AT&T
Network Telco
Nortel Networks
US Cellular
SK Telecom
Korea Telecom
Hitachi Communications

Employees are our strength
teleSys' strength stems from its R&D and strong software development base. Our team has extensive experience in the telecom industry and a strong development organization. teleSys is committed to providing high quality, high performance solutions to its customers and partners.

teleSys Corporate Datasheet