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Call signaling approach to user self-provisioning on VoIP...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Call signature in a packet-based network

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Call transfer using session initiation protocol (SIP)

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Call waiting feature for a telephone line connected to the...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Call waiting feature for a telephone line connected to the...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Call waiting feature for a telephone line connected to the...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Caller identification and voice/data synchronization for...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Caller information provision

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Caller IP address

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Caller-controlled routing to non-SIP/non-TEL URI...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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CD-ROM on which a program for functioning as an IP telephone...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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CDMA mobile data communication system and a method of...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Cell selector method and apparatus for use in time division mult

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Patent

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Cellular network service over WLAN

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Cellular network/WLAN VoIP service interaction by home...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Central office line card with code recognition for...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Centralized interworking function for a mobile radio network

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Change of codec during an active call

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Channel assignment in a spread spectrum CDMA communication...

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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Channel data extracting circuit and extracting method

Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
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