摘要:
In one embodiment, a network element comprises one or more processors, and a memory module communicatively coupled to the processor. The memory module comprises logic instructions which, when executed by the processor, configure the processor to receive, via a first communication channel, a primary authentication request transmitted from a user from a first device, process the primary authentication request to determine whether the user is authorized to access one or more resources, in response to a determination that the user is authorized to access one or more resources, initiate, a secondary authentication request, and transmit the secondary authentication request from the network element to the user via a second communication channel, different from the first communication channel.
摘要:
A broadband wireless communication system configures a wireless control system that is located in a geographic region with a custom parameter file that is customized for the geographic region. The broadband wireless communication system transfers a control message from the wireless control system to a user system based on the custom configuration. The broadband wireless communication system receives a wireless Radio Frequency (RF) signal from the user system, wherein the user system generates packets of voice information, converts the packets of voice information into the wireless RF signal, and transmits the wireless RF signal based on the control message. The broadband wireless communication system processes the wireless RF signal to recover the packets of voice information and transfers the packets of voice information to an internet.
摘要:
a communication system comprises a plurality of downstream transmission systems configured to transmit downstream wireless communications to an area having a plurality of sectors over a plurality of downstream channels to a plurality of users in the plurality of sectors and a plurality of upstream receiver systems configured to receive upstream wireless communications over a plurality of upstream channels from the plurality of users in the plurality sectors. In an embodiment, the plurality of upstream channels comprise multiple contention channels associated with each of the plurality of sectors and a plurality of bearer channels associated with each of the plurality of sectors and the plurality of upstream receiver systems are further configured to receive a plurality of requests from the plurality of users over the multiple contention channels for access to the plurality of bearer channels.