Telecommunications hardware and software that control telephone systems that operate using a connectionless protocol, namely, conference bridges and devices that convert analog transmission to a connectionless protocol, as well as software for call processing, voice mail, and calling features including call hold, call wait, call forward, and conference

'analog':22 'bridg':17 'call':33,38,41,43,45 'confer':16,48 'connectionless':13,26 'control':6 'convert':21 'devic':19 'featur':39 'forward':46 'hardwar':2 'hold':42 'includ':40 'mail':36 'name':15 'oper':10 'process':34 'protocol':14,27 'softwar':4,31 'system':8 'telecommun':1 'telephon':7 'transmiss':23 'use':11 'voic':35 'wait':44 'well':29

VOISS

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Goods & Services