Networking Technologies

Voice circuit switches (PSTN), transmission, data communications network (LAN/WAN), routers, terminal servers, modems, ISDN, ATM, FR, SDH/SONET, wireless 2G (GSM, CDMA), 2.5G (GPRS, EDGE, Mobile IP), 3G (UMTS, cdma2000, UWC-136), xDSL, VoIP

Languages, Tools and Packages

• Protocols

  TCP/IP, ITU-T TMN, TMF TOM, SNMP (v1, v2c, v3), X.25, OSI 7 layers, FTAM

• Distributed Platforms and Interfaces

  J2EE, CORBA, DCOM, OSS/J, XML

• Programming Languages

  Java, C++, C, Perl, Shell, Visual Basic

• Databases

  Oracle, MySQL, PostgreSQL, SQLServer, DB2

• Internet and Multimedia

  Perl CGI, JavaScript, PHP, HTML, DHTML, Apache, Tomcat, ASP, IIS, Adobe Photoshop, Macromedia Flash, JMF, GoldWave

Hardware and OS Platforms

• Processors

  HP (HP-UX 9.*, 10.*, 11.*), Sun (Solaris 7, 8), PC (Linux, MS-Windows, DOS)