公开(公告)号：US20040106372A1

公开(公告)日：2004-06-03

申请号：US10604868

申请日：2003-08-22

Applicant: VOLVO TECHNOLOGY CORPORATION

Inventor： Mats Andersson ,  Magnus Hultin

IPC: H04H001/00

CPC classification number: H04W76/10 ,  H04W24/00 ,  H04W28/16

Abstract: System and method for optimizing the efficiency of base-to-vehicle communication. The method includes beginning a call initiation step for establishing a wireless communication between a base station and a remotely located vehicle. Conditions are sensed at which a prospective wireless communication would be conducted. The sensed conditions are analyzed to determine whether predetermined criteria are met for initiation of the prospective wireless communication. It is then chosen to initiate a wireless communication when the predetermined criteria for initiation of the prospective wireless communication is satisfied based on the analysis of sensed conditions. It may be required that from the sensed conditions it be determined that the remotely located vehicle is traveling below a predetermined threshold speed. Alternatively, the determining condition may be transmission quality for the prospective wireless communication. Based on these and other suitable criteria, variable amounts of electronic data may be sent from the remotely located vehicle to the base station. In another instance, it may be required that from the sensed conditions it be determined that the calculated cost of the prospective wireless communication meets predetermined parameters.

Abstract translation: 用于优化基对车通信效率的系统和方法。 该方法包括开始呼叫发起步骤，用于在基站和远程定位的车辆之间建立无线通信。 感测到将进行预期无线通信的条件。 分析感测到的条件以确定是否满足预定的无线通信的启动的准则。 然后，当基于感测到的条件的分析来满足用于启动预期无线通信的预定标准时，将其选择为发起无线通信。 可能需要从感测到的条件确定远程定位的车辆行进低于预定阈值速度。 或者，确定条件可以是用于预期无线通信的传输质量。 基于这些和其他合适的标准，可将不同数量的电子数据从远程位置的车辆发送到基站。 在另一种情况下，可能需要从感测到的条件确定预期无线通信的计算成本满足预定参数。