Abstract: A gamma tap circuit includes: (i) a first gamma division circuit configured to generate a first gamma tap voltage by performing voltage division of an upper gamma tap voltage and a lower gamma tap voltage, in-sync with a first clock signal CK1 and a first complementary clock signal CK1b, which is 180° out-of-phase relative to CK1, (ii) a second gamma division circuit configured to generate a second gamma tap voltage by performing voltage division of the upper gamma tap voltage and the first gamma tap voltage, in-sync with a second clock signal CK2 and a second complementary clock signal CK2b, which is 180° out-of-phase relative to CK2, and (iii) a third gamma division circuit configured to generate a third gamma tap voltage by performing voltage division of the first gamma tap voltage and the lower gamma tap voltage, in response to CK2 and CK2b, which have a lower frequency relative to CK1 and CK1b.

Abstract: A remote network connection system includes a gateway, a mobile office access equipment and a terminal equipment. The gateway is connected in an enterprise network and connected to an internet. The mobile office access equipment is connected to the gateway through the internet. The terminal equipment is connected to the internet through the mobile office access equipment, and transmits a packet to the gateway, wherein the mobile office access equipment determines how the packet should be shunted based on a purpose of the packet.

Abstract: In a stepwise QoS scheduling method in output-buffered switches for broadband networks, packets are sequentially inserted in a sequence of windows on weight basis. The window size together with the weight of a flow determines the credits in a window for the flow. With sufficient credits, new packets are placed in the current window on a FIFO basis. Otherwise, packets are placed in an upward window being associated with sufficient accumulated credits.

Abstract: In a stepwise QoS scheduling method in output-buffered switches for broadband networks, packets are sequentially inserted in a sequence of windows on weight basis. The window size together with the weight of a flow determines the credits in a window for the flow. With sufficient credits, new packets are placed in the current window on a FIFO basis. Otherwise, packets are placed in an upward window being associated with sufficient accumulated credits.

Abstract: In a quality-of-service guaranteed media access control method with dynamic granularity control for local wireless ATM networks, reservation bandwidth is allocated in accordance with a weight-based scheduling policy. Based on a neural-fuzzy prediction technique, the favorable bandwidth implying maximum throughput is derived. The smaller value between the reservation and the favorable bandwidth is allocated as the contention bandwidth of the frame.

Abstract: The inventive system mainly includes a synchronization marker at a transmitting site and a synchronization forcer at a receiving site connecting to each other via computer networks. The synchronization marker performs the sequential mark marking of frames per every marking interval. The synchronization forcer regulates the play time of the audio signals and their corresponding video signals according to their sequential marks. The inventive system can determine precisely about the minimum marking interval yielding a bounded skew requirement. Consequently, the invention satisfies any given skew requirement under various buffer size and traffic arrivals while imposing minimal overhead.