Invention Grant
US07398296B2 Networked audio communication over two networks 失效
通过两个网络进行网络音频通信

Networked audio communication over two networks
Abstract:
Two or more users can log in using at least one device each. Addresses for the users are sent to servers associated with the users, these servers being separated by a wide area network. From a quick dial list of user identifiers, a user selects an identifier for another user to make a request for communication with the second user. At least one port associated with a collaboration service is specified.
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