Abstract: A network topology is analyzed to identify shared risk link groups, the edge diversities of paths, and maximally diverse edges for paths. During operation of the network for conveying data packets between two end points, data flows are routed in the network by prioritizing the use of resources that do not belong to a shared risk group and are maximally diverse with other edges already being used. Various load balancing techniques can be used to minimize the risk of serious disruption in the event an underlying resource of a shared risk link group goes down.

Abstract: Embodiments of the present disclosure provide a method for transmitting service data, a terminal, and a base station. The method includes: a terminal sends a transmission attribute of the terminal to a base station, wherein the transmission attribute of the terminal is used for a determination of a transmission time interval (TTI) bundling transmission policy of the terminal; receives a TTI bundling transmission indication from the base station; determines a TTI bundling transmission policy of the terminal according to the transmission attribute of the terminal; and sends service data to the base station in a TTI bundling transmission manner according to the TTI bundling transmission policy of the terminal. Technical solutions provided in the embodiments of the present disclosure are used to enlarge coverage of medium-data rate and high-data rate services.

Abstract: A method and apparatus for requesting uplink resources in a wireless communication system is provided. A user equipment determines whether a scheduling request for requesting uplink resources is triggered. If the scheduling request is triggered, the user equipment transmits a first set of frequency domain sequences and a second set of frequency domain sequences in a subframe.

Abstract: The present invention relates to a method for operating a terminal device configured to establish a data communication upon receiving a request for establishing the data communication from a base station of a telecommunication network. According to the method, a usage state of the terminal device is determined. The usage state indicates a current usage of at least one function or application of the terminal device. Depending on the determined usage state a data traffic inactivity signal is sent to the base station. The data traffic inactivity signal instructs the base station to avoid sending the request for establishing the data communication to the terminal device for a predetermined amount of time.

Abstract: A method is provided for communication in a wireless telecommunication system. The method comprises adaptively designating, by a network element following a frame-based communication protocol, for use as a secondary component carrier in a carrier aggregation scheme, at least a portion of radio resources on an unlicensed band.

Abstract: A system and/or a method based on a scalable requirement, compliance and resource management methodology for designing a product/service, optimizing relevant processes and enhancing real time and/or near real time collaboration between many users is disclosed. Utilizing, a learning (self-learning) computer, a requirement, compliance and resource management methodology is further integrated with (a) a machine learning/fuzzy/neuro-fuzzy logic algorithm and/or (b) statistical algorithm and/or (c) weighting logic algorithm and/or (d) game theory algorithm and/or (e) a blockchain and enhanced with a graphical user interface.