name: AAS
full_form: Active Antenna System
context: SIIT provides a method for interworking that doesn't require ALGs. However, it does require that an IPv6 host must be dynamically assigned a temporary IPv4 address that is used for the time of the session. The IPv6 host provides the IPv4 peer with the temporary IPv4 address using UTRAN bearer control. The IPv4 host uses this address for traffic packets. When the packets reach the SIIT router, the temporary IPv4 address is mapped to the IPv6 host address. The packet is then tunnelled from the SIIT router to the IPv6 host. The IPv4 host provides the IPv6 host with an IPv4 address using UTRAN bearer control. For traffic, the IPv6 host maps this IPv4 address to an IPv6 address, which causes the packet to be routed to a SIIT router. The SIIT router will translate the mapped address back to the IPv4 address and forward it to the IPv4 host. The SIIT technique allows multiple SIIT routers in a network so it does not cause a single point of failure like with the NAPT-PT technique. This
description: The Active Antenna System (AAS) is a technology used in wireless communication systems to improve the performance and efficiency of antenna systems. It involves the use of active components, such as amplifiers and phase shifters, to control the radiation pattern of the antenna array.
explanation: AAS is classified as a Technology because it is described as a system being studied and developed by companies for its potential applications in wireless communication. The text emphasizes its role in improving antenna performance and efficiency, indicating a technological advancement.
section_title: A.3	The list of contributions
biotag_Context: B-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,B-Protocol,O,O,O,O,B-Protocol,O,O,B-Network,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,B-Protocol,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,B-Protocol,O,O,B-Protocol,O,O,O,B-Protocol,O,O,O,B-Protocol,O,O,B-Network,O,O,O,O,O,B-Protocol,O,O,O,B-Protocol,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,B-Technology,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,B-Protocol,O,O,B-Technology,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O
biotag_Description: O,B-Technology,I-Technology,I-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O