Abstract: Techniques are disclosed for measuring the corpus callosum volume of a fetus using magnetic resonance imaging. A scanogram of a fetus is acquired, and a detection area is determined using the corpus callosum position of the fetus in the scanogram. Magnetic resonance scanning is performed on the detection area to obtain a diffusion weighted image, with a gradient direction that is orthogonal or normal to an extending direction of fiber bundles of the corpus callosum. A fetal head image is cropped in the diffusion weighted image, and a predetermined threshold is applied to obtain an image including pixels having a brightness value that is greater than the threshold. Image processing is performed on the binarized image, with the largest region therein being identified as the corpus callosum, and the sum of voxel dimensions associated with the signal of the largest region being calculated as the corpus callosum volume.

Abstract: Various examples and schemes pertaining to enhancement of Internet Protocol (IP) Multimedia Subsystem (IMS) signaling reliability in mobile communications are described. A processor of an apparatus receives, at a layer 2 of a New Radio (NR) protocol stack, a packet for a specific type of signaling from an application layer of the NR protocol stack. The processor identifies, at the layer 2, one data radio bear (DRB) to be used for delivery of the packet. The processor then activates a reliability enhancement mechanism for the identified DRB such that a retransmission of the packet via the identified DRB is coordinated at the layer 2 or a layer above the layer 2.

Abstract: DHCP methods adopted by a slave device connected to a host device are disclosed. The method includes: receiving a DHCP discover message from the host device; in response to the DHCP discover message, transmitting a DHCP offer message containing a DHCP renewal time configuration to the host device; receiving a DHCP request message from the host device; and in response to the DHCP request message, transmitting a DHCP acknowledgement message containing a client Internet Protocol (IP) address and the DHCP renewal time configuration to the host device.

Abstract: A mobile communications device, operating as a Mobile Terminal (MT), is provided. In the mobile communications device, a receiver is configured to receive a DHCPv6 INFORMATION-REQUEST message from a Terminal Equipment (TE). A processor is configured to generate a DHCPv6 REPLY message when the MT gets at least one of an IPv6 DNS and a SIP server address. In addition, a transmitter is configured to transmit the DHCPv6 REPLY message to the TE. In operation, the MT transmits the DHCPv6 REPLY message to the TE according to at least one of the DNS and SIP server address from a service network or pre-stored in a memory.

Abstract: A mobile communications device, operating as a Mobile Terminal (MT), is provided. In the mobile communications device, a receiver is configured to receive a Router Advertisement from a service network, a processor is configured to set an O-Flag of the Router Advertisement to 1 when the O-Flag of the Router Advertisement from the service network is set to 0, and a transmitter is configured to transmit the Router Advertisement to a Terminal Equipment (TE), wherein the TE transmits a DHCPv6 INFORMATION-REQUEST message to the MT when the TE receives the Router Advertisement.

Abstract: DHCP methods adopted by a slave device connected to a host device are disclosed. The method includes: receiving a DHCP discover message from the host device; in response to the DHCP discover message, transmitting a DHCP offer message containing a DHCP renewal time configuration to the host device; receiving a DHCP request message from the host device; and in response to the DHCP request message, transmitting a DHCP acknowledgement message containing a client Internet Protocol (IP) address and the DHCP renewal time configuration to the host device.

Abstract: A mobile communications device, operating as a Mobile Terminal (MT), is provided. In the mobile communications device, a receiver is configured to receive a Router Advertisement from a service network, a processor is configured to set an O-Flag of the Router Advertisement to 1 when the O-Flag of the Router Advertisement from the service network is set to 0, and a transmitter is configured to transmit the Router Advertisement to a Terminal Equipment (TE), wherein the TE transmits a DHCPv6 INFORMATION-REQUEST message to the MT when the TE receives the Router Advertisement.

Abstract: Methods and compositions for the inhibition of NF-&kgr;B activation are disclosed.