公开(公告)号：BRPI0814654A2

公开(公告)日：2015-01-27

申请号：BRPI0814654

申请日：2008-07-25

Applicant: QUALCOMM INC

Inventor： DHARMARAJU DINESH ,  KRISHNAN RANGANATHAN ,  SAETH SOHAM

IPC: H04L29/06 ,  H04W8/00

Abstract: Aspects describe service discovery of wireless MDDI client-capable devices though interaction with an underlying bearer protocol. Service discovery can be performed when the underlying layer supports multicasting, when the underlying layer is wiMedia UWB MAC and/or UDP/IP. Service discovery can be initiated by a w-MDDI sender and/or a w-MDDI receiver. An optional mutual security association procedure can be conducted if both devices support security and security is necessary.

公开(公告)号：CA2692852A1

公开(公告)日：2009-01-29

申请号：CA2692852

申请日：2008-07-25

Applicant: QUALCOMM INC

Inventor： DHARMARAJU DINESH ,  KRISHNAN RANGANATHAN ,  SAETH SOHAM

IPC: H04L29/06 ,  H04W8/00

Abstract: Aspects describe service discovery of wireless MDDI client-capable devices though interaction with an underlying bearer protocol. Service discovery can be performed when the underlying layer supports multicasting, when the underlying layer is wiMedia UWB MAC and/or UDP/IP. Service discovery can be initiated by a w-MDDI sender and/or a w-MDDI receiver. An optional mutual security association procedure can be conducted if both devices support security and security is necessary.

公开(公告)号：WO2009015322A3

公开(公告)日：2009-03-26

申请号：PCT/US2008071147

申请日：2008-07-25

Applicant: QUALCOMM INC ,  DHARMARAJU DINESH ,  KRISHNAN RANGANATHAN ,  SAETH SOHAM

Inventor： DHARMARAJU DINESH ,  KRISHNAN RANGANATHAN ,  SAETH SOHAM

IPC: H04L29/06 ,  H04W8/00

CPC classification number: H04W8/005 ,  H04L63/20 ,  H04L67/16 ,  H04W12/04 ,  H04W12/06

Abstract: Aspects describe service discovery of wireless MDDI client-capable devices though interaction with an underlying bearer protocol. Service discovery can be performed when the underlying layer supports multicasting, when the underlying layer is wiMedia UWB MAC and/or UDP/IP. Service discovery can be initiated by a w-MDDI sender and/or a w-MDDI receiver. An optional mutual security association procedure can be conducted if both devices support security and security is necessary.

Abstract translation: 各方面通过与底层承载协议的交互来描述支持无线MDDI客户端的设备的服务发现。 当底层支持多播时，当底层是wiMedia UWB MAC和/或UDP / IP时，可以执行服务发现。 服务发现可以由w-MDDI发送者和/或w-MDDI接收者发起。 如果两个设备都需要支持安全性和安全性，则可以执行可选的相互安全关联过程。