Fixed Telephony Networks

TDM, VoIP, ToIP, NGN, and SDH, DWDM transmission networks. NGN networks, including platforms: SBCs, MGW, 3GPP, IMS, as well as a variety of terminal equipment and EndPoints.

Mobile Telephony Networks

MSCs-NGN technologies, and SDH and DWDM transmission. Systems HLR, MSCs, OCS, as well as SBCs, MGW, 3GPP, IMS.

Access technologies by Cable HFC and Fiber Optics FTTH

HFC access technologies: Docsis, network analysis platforms (Xpertrak). FTTH fiber optic networks: OLT, AMS, BGN.

Quality of Experience (QoE) Measurement Services

QoE for Customer Premises Equipment (CPE) for HFC and FTTH technologies: MTA, ONT, Extenders, IPTV STB