Areas of Expertise

The tekVizion staff brings together experience from most of the leading service providers and vendors in telecom. In addition, tekVizion has unique and unparalleled expertise with interoperability testing and alliances. tekVizion Labs is staffed with managers and engineers who were responsible for founding one of the most well-known and successful partner interoperability programs in the industry. Together, the tekVizion engineers have hands-on experience with over 150 next-generation products, as well as legacy network products and services.

In addition to the extensive product experience tekVizion has amassed, the company specializes in open telephony standards and has expertise with a number of technologies and open protocols. tekVizion is a member of The Parlay Group, is a member of the Technical Security Board for the VoIP Security Alliance (VOIPSA) and monitors standards development in several other standards communities. tekVizion’s expertise includes:

• SIP, H.323, MGCP
• SS7, ISDN, GSM, CDMA
• OSA/Parlay
• JAIN, J2EE & J2ME
• VoIP Network Architectures
• VoIP and Network Security
• IMS Architectures
• Protocol and Feature Interworking
• Convergent & Legacy Service Creation
• Integrated Web Portals
• SCPs, HLRs
• Regulatory Services