公开(公告)号：US20170026885A1

公开(公告)日：2017-01-26

申请号：US15212948

申请日：2016-07-18

Applicant: Tata Consultancy Services Limited

Inventor： Bighnaraj PANIGRAHI ,  Rashmi RAMAMOHAN ,  Hemant Kumar RATH ,  Anantha SIMHA

IPC: H04W36/22 ,  H04W72/12 ,  H04W72/04

CPC classification number: H04W36/22 ,  H04W72/1252 ,  H04W76/23 ,  H04W92/18

Abstract: A method and system is provided for device-to-device (D2D) offloading in long term evolution (LTE) networks. The present application provides a method and system for device-to-device (D2D) offloading in long term evolution (LTE) networks, comprising processor implemented steps of selecting an offloader by a eNodeB (eNB) for a user device out of a plurality of user devices based on location of the user device and other closed proximity user devices, corresponding load and channel conditions upon receiving the offloading request from the user device; exchanging a control messages between the user device and the eNB; and between the eNB and the offloader; and scheduling of resource blocks (RBs) by the eNB for the user device and the offloader in D2D offloading.

Abstract translation: 为长期演进（LTE）网络中的设备到设备（D2D）卸载提供了一种方法和系统。 本申请提供了一种用于长期演进（LTE）网络中的设备到设备（D2D）卸载的方法和系统，包括由eNodeB（eNB）为多个用户设备中的用户设备选择一个卸载器的处理器实施步骤 基于用户设备和其他闭合邻近用户设备的位置的用户设备，在从用户设备接收到卸载请求时的相应负载和信道条件; 在用户设备和eNB之间交换控制消息; 并且在eNB和卸载器之间; 以及用于eNB的用户设备的资源块（RB）的调度和在D2D卸载中的卸载器。