TCP/IP Jobs

5 were found based on your criteria

  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    We are in the testing stages of a new application running on Windows Server, an element of this is a TCP server. This server at any one time could have upto 10,000 incoming connections on two incoming ports. Bursts of several hundred incoming connections will happen but also connections will stay open for a long period. We wish to load test this system to verify its performance and understand what limitations we may encounter such as windows syn protection ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We have a VB6 application running on various versions of windows server that is acting as a TCP server and embedded devices all throughout the world are forming connections into it. This can be as much as a few hundred connections a second. It appears that the connections are being rejected at the SYN stage and more than likely by a mechanism in Windows. We would like someone with some expertise in this area to analyse what is causing the ...
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    Develop a network comprised of dozens of wireless, battery-operated devices that will emit events as triggered by some attached sensors, and receive simple commands from a controller node. All the information processed in the controller node will ultimately be uploaded to a centralized database on our servers (internet). ### Embedded-systems developer (wireless devices network) - Elicit specifications: determine the wireless standard and hardware platform that meets the goals with lowest cost and power consumption (wireless devices plus controller node); determine whether a ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    The TCP/IP VOIP Engineer will be providing functional and practical analysis related to the installation of the communication networks. The TCP/IP VOIP Engineer will be given the responsibility of Designing, maintaining and improving voice and telephony infrastructures and ensures that all are secure, available (99+% minimum uptime) and functioning efficiently. You will be able to ultilize your knowledge of commonly used communication concepts, practices and procedures to diagnose and resolve moderately complex communication issues. Coordinates strategies for defining ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    I have several exe's which require that packets sent go out over a predefined PPTP interface simultaneously. IE, multiple gateways.
loading