In order to facilitate interoperability in a network composed of next generation lambda-switch-capable equipment, this document defines a standard lambda label format that is compliant with the Dense Wavelength Division Multiplexing (DWDM) and Coarse Wavelength Division Multiplexing (CWDM) grids defined by the International Telecommunication Union Telecommunication Standardization Sector. The l...

In order to facilitate interoperability in a network composed of next generation lambda-switch-capable equipment, this document defines a standard lambda label format that is compliant with the Dense Wavelength Division Multiplexing (DWDM) and Coarse Wavelength Division Multiplexing (CWDM) grids defined by the International Telecommunication Union Telecommunication Standardization Sector. The l...

In this paper, we made the plan of a load testing, and got results by means of the LoadRunner which is an automatic load testing tool. We combined with the characteristics of electronic commerce system and did the load testing and analysis the result of load test by means of the LoadRunner. We fully described the characteristics of the electronic commerce application, designed the reasonable te...

Pathology undergoes presently changes due to new developments in diagnostic opportunities and cost saving efforts in health care. Out of the wide field of telepathology the paper selects three prototype applications: telepathology in teleeducation, expert advice for preselected details of a slide and finally telepathology for remote diagnosis. The most challenging field for remote diagnosis is ...

Battery is not only the power source or emergency supply for many ships, but also essential train command and dispatching, post telecommunication, bank operation, etc. The capacity of battery will be directly related to normal operation ship telecommunication operation. At same time, last guarantee safe reliable intelligent equipment, so it necessary study reliability

A telecommunication system like an ISDN network comprises a great variety of software components. It includes software for switches, the terminal equipment (like a simple telephone) but also for the management of resources and the provision of high level services like time dependent call forwarding. Software for telecommunication systems like other software must be fast, robust and easy to main...

The modern information systems evaluate very quickly. The information is more and more distributed through the networks or federation of numerous information systems located in different places on the globe. Also, the control domain of information system is very important in the times of very fast networks, telecommunication protocols and telecommunication equipment. The paper presents the prop...