System and method for data routing for fixed cell sites
OwnerBryce A. Jonesinventor
Life of this patent
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Abstract
An intelligent switching system and method provides an alternate, least-cost telecommunications link (which may be a wireless link) between a base transceiver station (BTS) and a base station controller (BSC) in a radio access network (RAN). Signals may be routed via the alternate telecommunications link or via an existing telecommunications link based on the sensitivity of the signals to transmission latency. The switching system may determine the sensitivity of the signals to transmission latency.
Claims20
A method for managing communications between a first node in a radio access network and a second node in the radio access network, wherein communication normally flows between the first node and the second node via a first communication link, the method comprising:
- making a determination that a signal to be transmitted between the first node and the second node is a particular type;
- and
- in response to the determination, transmitting the signal via a second communication link between the first node and the second node instead of via the first communication link.
A method for managing communications between a BTS in a radio access network and a BSC in the radio access network, wherein communication normally flows between the BTS and the BSC via a first communication link, the method comprising:
- making a determination at the BTS that a signal to be transmitted between the BTS and the BSC is a non delay-sensitive signal;
- and
- in response to the determination, transmitting the signal via a second communication link comprising a communication satellite between the BTS and the BSC instead of via the first communication link.
A system for managing communications between a first node in a radio access network and a second node in the radio access network, the system comprising:
- a first communication link comprising a dedicated transmission line;
- wherein communication normally flows between the first node and the second node via the first communication link, and wherein the communication defines a type of a signal;
- a first switch that uses the type of the signal as a basis to decide whether to route the communication via the first communication link or via a second communication link;
- and
- a second switch that uses the type of the signal as a basis to decide whether to route the communication via the first communication link or via the second communication link.
A system for managing communications between a BTS in a radio access network and a BSC in the radio access network, the system comprising:
- a first communication link comprising a dedicated transmission line;
- wherein a communication normally flows between the BTS and the BSC via the first communication link, and wherein the communication defines a type of a signal;
- a first switch that uses the type of the signal as a basis to decide whether to route the communication via the first communication link or via a second communication link;
- and
- a second switch that uses the type of the signal as a basis to decide whether to route the communication via the first communication link or via the second communication link.
Dependencies are inferred from the claim text.