Looking for a .NET COMET server solution available for use with non-browser-based clients -

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i have been asked implement comet server app able communicate our customer's java client app using standard comet server "push" messaging (the client app send http request our server , our server app need hold connection open in order "push" data client app). customer has requested data received formatted in specific manner (not using json). need able convert data being sent client big endian byte order prior being sent.

i implement server app in .net, having difficulty finding .net comet server/library solution work our needs. i've looked @ of suggested .net comet solutions, of these either appear developed browser-based clients (using javascript) or else appear limited in format of data server can push client (websync).

are suggestions? .

the ws-i group published called "reliable secure profile" has glass fish , .net implementation apparently inter-operate well.

with luck there javascript implementation out there well.

there silverlight implementation uses http duplex. can connect javascript silverlight object callbacks when push occurs.

there commercial paid versions well.


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