SIP Services

AG Projects is an Open Source software vendor established in 2002 specialized in serving companies like cable operators and Internet service providers. We provide simple solutions for their complex problems. AG Projects focus is the delivery and support of SIP infrastructure based on OpenSER SIP Proxy/Registrar/Presence server and related projects that complements xDSL, fiber and cable networks. The delivery includes the analysis of requirements, tailoring of our standard solutions to meet the requirements, project management, implementation and after sales training and support activities.

aTelo, Inc. provides a wide range of services in business re-engineering, information technology consulting, system integration, software engineering and much more. Our mission is to help our customers obtain maximum value of their technology investment. Our fields of expertise include: analysis of current business systems, strategic system design and systems implementation, technical training, documentation, network planning, system security evaluation, copyright and patent research, development of acquisition and expansion strategies for technology oriented companies.

AtlasVoice is your high quality, low cost option to land lines and voice over internet phone services. Our strong focus on customer service together with simplicity and versatility, delivers quality and value to all of our residential and small business clients.

Matt Van Bergen, Principal Consultant and President, founded Baraap in 1998 after spending 8 years working for various technology consulting companies. He started the business to offer clients technology expertise with an honest handshake. Today, Baraap is a privately owned corporation with offices located in downtown Chicago.

BroadSoft® creates voice over IP (VoIP) application software that enables telecommunications service providers to offer the most advanced calling features to enterprise and residential customers. Our BroadWorks® application software is the VoIP platform of choice for the delivery of hosted telephony, multimedia and unified communications and mobile services.

BroadVoice is the leading provider of high quality, feature-rich broadband phone services to consumers and businesses. BroadVoice VoIP phone service allows thousands of customers in the United States and more than 120 other countries to use their broadband Internet connection to make and receive phone calls anywhere in the world. Customers benefit from unlimited domestic and international calling and a suite of 25 basic and advanced features for one low monthly price. Founded in December 2003, BroadVoice is privately held and based in Billerica, MA.

Comverse is the world’s leading provider of software and systems enabling network-based messaging and content value-added services, converged billing and IP communications. Comverse solutions generate revenues, strengthen customer loyalty and improve operational efficiency for over 500 communication service providers in more than 130 countries. The company's Total CommunicationSM portfolio facilitates personalized lifestyles in an evolving connected world and is based on the holistic InSight™ Open Services Environment. Comverse is a subsidiary of Comverse Technology, Inc. (CMVT.PK).

CTI² develops and markets open, IP-based and standards-based, enhanced Messaging and Communications Platforms deployed worldwide by service providers and enterprises. CTI² platforms provide a full suite of value added solutions that have been specifically developed to meet the market requirements. With InTouch™, service providers can create and increase revenues by offering a unique set of services to their subscribers, differentiating their services from the competition and gaining subscriber loyalty and satisfaction.

InPhonex is a leading provider of high quality, feature-rich broadband phone services to consumers and businesses in over 150 countries. Our industry leading systems allow subscribers to use their broadband Internet connection to make and receive phone calls anywhere they connect to the Internet. We offer high quality, feature rich communication services with a substantial savings over traditional telephone companies and other Internet Telephony providers.

Leapstone builds and markets intelligent service delivery and content management solutions for network operators. The Communications Convergence Engine (CCE) product suite enables operators to accelerate revenues via rapid service introduction and reduce costs as a result of simplified integration and improved management of network resources.