Telemicroscopy. Design considerations for a key tool in telepathology.
The paper introduces telemicroscopy as a mean to establish online telepathology services. It is differentiated between specialized point to point connections with only a few restrictions on one side, and telecommunication links available inexpensive worldwide in the form of the public telephone net on the other side with the restriction of a limited channel capacity. The restrictions imposed by the application of the telephone net (preferentially the ISDN service) are discussed and strategies outlined to overcome these restrictions. It is concluded, that if dedicated broadband connections are available, realtime telemicroscopy links can be realized immediately with available equipment. If a switched and general available telemicroscopy service applying public telecommunication links is favoured, for effective and acceptable ("online") links, computer intelligence has to be introduced to allow effective strategies for data reduction and data transmission. In this field design and development efforts are still necessary.
Schwarzmann
P
P
Institut für Physikalische Elektronik, Universität Stuttgart, Deutschland.
D003365:Costs and Cost Analysis; D004867:Equipment Design; D005858:Germany; D006801:Humans; D008853:Microscopy / Q000295:instrumentation* / Q000379:methods; D010338:Pathology, Clinical / Q000191:economics / Q000295:instrumentation* / Q000379:methods; D017216:Telemedicine / Q000191:economics