Abstract: Exemplary semiconductor structures may include a plurality of LED structures and a backplane layer. Exemplary semiconductor structures may also include a light barrier region positioned between the LED structures and the backplane layer. The light barrier region may be operable to absorb light at wavelengths shorter than or about 300 nm and transmit light at wavelengths greater than or about 350.

Abstract: A controller to communications between a baseband unit (BBU) and a remote radio head (RRH) in a mobile fronthaul (MFH) network. The controller to initialize a pseudorandom seeding in the BBU and RRH and to cause the BBU and RRH to generate a pair of matching pseudorandom bit sequences (PRBS) to enable the BBU and RRH to synchronize communications therebetween; to select a wavelength and to select a route, through the MFH network, to enable the BBU and RRH to communicate using the selected wavelength and route; to select an error correction code and a modulation format for communications between the BBU and RRH; to encode one or more parameters of a physical layer in the MFH network into the PRBS; and to monitor a data stream between the BBU and RRH to determine if a bit error rate has changed for each frame of the data stream.

Abstract: In one embodiment the present disclosure provides a controller to control uplink and downlink communications between at least one baseband unit (BBU) and at least one remote radio head (RRH) in a mobile fronthaul (MFH) network, the controller includes pseudorandom seed generating circuitry to initialize a pseudorandom seeding in the at least one BBU and at least one RRH and to cause the at least one BBU and at least one RRH to generate a pair of matching pseudorandom bit sequences (PRBS), the matching PRBS to enable the at least one BBU and at least one RRH to synchronize communications therebetween; wavelength and route assignment circuitry to select a wavelength and to select a route, through the MFH network, to enable the at least one BBU and at least one RRH to communicate using the selected wavelength and route; error code and modulation format selection circuitry to select an error correction code and a modulation format for communications between the at least one BBU and at least one RRH; transmission

Abstract: The disclosure discloses a method for implementing account transfer using a mobile terminal, which includes: an uplink processing module receives a transfer-out transaction request from a transferor and a transfer-in transaction request from a transferee or an agent; an encryption and decryption module performs format verification and decryption of the transfer-out transaction request and transfer-in transaction request, randomly generates a withdrawal password according to the transfer-out transaction request, and provides the withdrawal password to a transaction processing module and a transferee; the transaction processing module authenticates a user accessing to the mobile terminal wallet transaction, performs the transfer-out operation according to the transfer-out transaction request, and performs the transfer-in operation according to the transfer-in transaction request and the withdrawal password provided by the encryption and decryption module; and a downlink processing module returns a response mess