Patent
Apparatus and method for a telephony gateway
Reads0
Chats0
TLDR
In this article, a packet switch fabric, a circuit network server, a packet network server and a signal processing server are used to send and receive packet-based signals with the circuit network.Abstract:
A system and method for connecting a circuit network with a packet network. In one embodiment, the system contains a packet switch fabric, a circuit network server, a packet network server and a signal processing server. The circuit network server can send and receive circuit-based signals with the circuit network and can also send and receive packet-based signals with the packet switch fabric. The circuit network server has a digital signal processor which provides packet adaptation. The packet network server can send and receive packet-based signals with the packet switch fabric and can send and receive packet-based signals with the packet network. The signal processing server can send and receive packet-based signals with the packet switch fabric and has a digital signal processor for performing signal processing on the packet-based signals. The packet switch fabric transfers packet-based signals among the packet network server, the signal processing server, and the circuit network server.read more
Citations
More filters
Patent
System and method for communication in a wireless mobile ad-hoc network
TL;DR: In this article, a system and method for improving digital communication in a wireless mobile ad-hoc network is presented, which includes one or more portable network devices operable to support the seamless operation of a self-initializing, self-healing, adaptive portable network.
Patent
Systems and methods for interconnection of multiple fpga devices
Jerry W. Yancey,Yea Z. Kuo +1 more
TL;DR: In this article, a reconfigurable hardware architecture (RHA) is configured to include a communications infrastructure that uses a high-bandwidth packet router to establish standard communications protocols between multiple interfaces and/or multiple devices that may be present on a single circuit card.
Patent
Method and system for live streaming video with dynamic rate adaptation
TL;DR: A live streaming system/method as mentioned in this paper provides cross-platform live streaming capabilities to mobile devices by leveraging standard media players embedded in mobile devices for seamless media delivery over wireless networks with high bandwidth fluctuations.
Patent
Dial Up Telephone Conferencing System Controlled by an Online Computer Network
TL;DR: In a telephone conferencing system, a digital communication network such as the Internet is used to establish and control the telephone connections between multiple conferees with the telephone network being the means of exchanging verbal information as mentioned in this paper.
Patent
Method and apparatus for transcoding video and speech signals
TL;DR: In this paper, a proxy transcoder server (PTS) is coupled between the source output and the destination input, and a capability module identifies a first capability of the input and a second capability of output, and selects a transcoding process based upon the first capability and the second capability.
References
More filters
Patent
Internet telephone service
TL;DR: A system and method for providing telephone type services over the Internetwork commonly known as the Internet is described in this paper. But it does not address the need for Internet literacy or knowledge.
Patent
Interprocessor switching network
Read Edgar Lawrence,Grant Elwyn Everett,Keto Gary Alan,Sharlene Chieh-Hsia Lin,Morgan James Douglas,Robert E. Nimon,Oliver Gene Oldham,Allen Ray Adams,Salmones Jose Aurelio +8 more
TL;DR: In this paper, a digital switching network for providing simultaneous connections among user processors of processor-based communications equipment is presented, where the user processors act as originators and destinations of data communications packets.
Patent
Packet data network voice call quality monitoring
Robert D. Farris,Eric A. Voit +1 more
TL;DR: In this paper, the quality of service existing in a data packet network during the course of communication of a voice call through a data network, such as the Internet, is monitored.
Patent
Internet long distance telephone service
James E. Curry,Robert D. Farris +1 more
TL;DR: In this paper, an interface server accesses a routing and administration database to determine a destination address of a destination interface server based on the area code of the called number, and the telephony server inserts the destination address to the data packets for a destination server for a second communications system.
Patent
Hybrid packet-switched and circuit-switched telephony system
TL;DR: A hybrid telephony system with packet switching as well as circuit switching optimizes utilization of transport networks, and is accessible from any conventional telephone set as discussed by the authors, where the voice of both the originating party and the terminating party is converted to data packets by the near-end gateway computer and then converted back to voice by the far end gateway computer.