Business Services

Topscom specializes in developing software for the networking and telecommunications industries and has successfully delivered a number of carrier-class software projects for companies that dominate their respective market segments. Topscom also develops technology building blocks to assist equipment manufacturers in reducing their time to market. These building blocks include communications drivers, a voice bridge, and network processor microcode for MPLS.The company software design expertise covers a wide range of areas and includes:Infrastructure technologies for fixed and wireless networks including PBX, broadband (ATM and DSL), TDMA, GSM/GPRS, 3G, WCDMA, CDMA, packet switching, and SONET/SDHSignaling protocols including ISDN and SS7VON and VoIP protocols such as H.323, SIP, SIGTRAN, and H.248Internet technologies such as VPNs, QoS, and routing protocols (OSPF, BGP)Voice processing for VoIP and VoFR applicationsNetwork operation and management systems using SNMP, CORBA, TL1, and TMNTopscom engineers have an extensive array of implementation capabilities including:Languages: C, C++, Java, JavaScript, XML, VXML, PERL, TCL, Delphi, Python, Assembler, CORBA, MicrocodePlatforms: Linux, Solaris, AIX, UNIX 4+, Standard RTOS (e.g. Linux, VxWorks), proprietary RTO