computer software programs providing telephone and communication switching systems functions by utilizing the session initiation protocol in conjunction with public or private data networks that operate using internet protocols ("IP"); telecommunications equipment utilizing the session initiation protocol in conjunction with public or private data networks that operate using IP, namely phones and computer hardware for connection to data and switched communications networks

'communic':7,61 'comput':1,53 'conjunct':18,39 'connect':56 'data':23,44,58 'equip':32 'function':10 'hardwar':54 'initi':15,36 'internet':28 'ip':30,49 'name':50 'network':24,45,62 'oper':26,47 'phone':51 'privat':22,43 'program':3 'protocol':16,29,37 'provid':4 'public':20,41 'session':14,35 'softwar':2 'switch':8,60 'system':9 'telecommun':31 'telephon':5 'use':27,48 'util':12,33

SIPXCHANGE

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