Claims
- 1. A system for establishing and maintaining radio communication between nodes in a network of nodes operating in a packet message mode having message packets with associated control information including frequency, power level and data rate, comprising:
- a dedicated point to point user traffic channel for transmitting user voice and data in the network and no control information;
- a dedicated time division multiple access control channel independent of said user traffic channel for adaptively establishing end to end signaling within the network between multiple nodes to establish multiple communications links in the network and maintaining user traffic sessions between the nodes in the network, and simultaneously adjusting the frequency, power level and data rate of message packets on said user traffic channel independently for each of said links to an optimum value while maintaining a given minimum message quality said control channel selecting frequencies that are not in use in the network and switching between frequencies to select an optimum frequency for each of said links; and
- means for interconnecting said user traffic channel and said control channel.
- 2. A radio communications system, comprising:
- a plurality of nodes arranged in a network, each of said plurality of nodes having neighboring, intervening and non-neighboring nodes operating in a packet message mode having message packets with associated control information including frequency, power level and data rate;
- a plurality of user traffic channels for transmitting user voice and data including real time and non-real time data and no control information over multiple communications links in said network between neighboring and non-neighboring nodes simultaneously in said network;
- a control channel independent of said user traffic channels for adaptively establishing and maintaining user traffic sessions on each of said links between said neighboring and non-neighboring nodes without a requirement for relaying voice and real time data between intervening nodes while allowing non-real time data to be relayed through intervening modes, and simultaneously adjusting the frequency, power level and data rate of message packets on said user traffic channels to an optimum value on each of said links while maintaining a given minimum message quality said control channel selecting frequencies that are not in use in the network and switching between frequencies to select an optimum frequency for each of said links; and
- means for interconnecting said user traffic channels and said control channel.
- 3. The system of claim 2 wherein each of said plurality of traffic channels includes a dedicated point to point channel and said control channel includes a dedicated time division multiple access channel.
Parent Case Info
This application is a continuation of application Ser. No. 08/468,676, filed Jun. 6, 1995, now abandoned.
US Referenced Citations (14)
Continuations (1)
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Number |
Date |
Country |
Parent |
468676 |
Jun 1995 |
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