公开(公告)号：US20140173010A1

公开(公告)日：2014-06-19

申请号：US14186077

申请日：2014-02-21

Applicant: Core Wireless Licensing S.A.R.L.

Inventor： Antti LAURILA ,  Miikka POIKSELKA

IPC: H04L12/58

CPC classification number: H04L51/10 ,  H04L12/189 ,  H04W4/06 ,  H04W4/08 ,  H04W4/18 ,  H04W8/22

Abstract: An apparatus includes at least one memory including computer program code and at least one processor. The at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to receive a message containing no media content, the message indicating one or more supported media types by a group, cross-check the indicated supported media types with usable media types in the group, based on the cross-check, determine whether at least one of the indicated supported media types is found in the usable media types in the group and, based on the determination, send the message without modifying the indicated supported media types if all of the indicated supported media types are determined to be usable media types.

Abstract translation: 一种装置包括至少一个包括计算机程序代码和至少一个处理器的存储器。 所述至少一个存储器和所述计算机程序代码被配置为：利用所述至少一个处理器使所述设备至少接收不包含媒体内容的消息，所述消息指示一个或多个所支持的媒体类型， 基于交叉检查来检查组中具有可用介质类型的指示的支持的媒体类型，确定在该组中的可用媒体类型中是否找到指示的所支持的媒体类型中的至少一个，并且基于该确定发送 如果所有所指示的支持的媒体类型被确定为可用的媒体类型，则该消息不修改所指示的支持的媒体类型。