公开(公告)号：WO2014021654A1

公开(公告)日：2014-02-06

申请号：PCT/KR2013/006934

申请日：2013-08-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： LEE, Kyung-tak ,  JUNG, Youn-gun

IPC: H04W88/02 ,  H04W4/16 ,  H04W4/18

CPC classification number: H04W4/12 ,  H04M1/72547 ,  H04M3/42263 ,  H04M3/543 ,  H04M2201/20 ,  H04M2203/2094 ,  H04M2242/30 ,  H04M2250/12 ,  H04M2250/52 ,  H04W4/16 ,  H04W8/22

Abstract: A system for and method of communication information transmission are provided. A method of communication information transmission performed by a first device includes: receiving a communication request from a second device; obtaining surrounding situation information of the first device, the surrounding situation information including information related to surroundings of the first device; and determining at least one third device to process the communication request based on the surrounding situation information.

Abstract translation: 提供了一种通信信息传输系统和方法。 由第一设备执行的通信信息传输的方法包括：从第二设备接收通信请求; 获取所述第一装置的周围情况信息，所述周围情况信息包括与所述第一装置的周围相关的信息; 以及基于所述周围情况信息来确定至少一个第三设备来处理所述通信请求。

公开(公告)号：WO2010117243A2

公开(公告)日：2010-10-14

申请号：PCT/KR2010/002213

申请日：2010-04-09

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  PARK, Sung-jin ,  LEE, Kyung-tak ,  LEE, Seung-yong

Inventor： PARK, Sung-jin ,  LEE, Kyung-tak ,  LEE, Seung-yong

IPC: H04W4/12 ,  H04W80/10 ,  H04W4/08

CPC classification number: H04W36/385 ,  H04L12/1818 ,  H04L51/043 ,  H04L67/24

Abstract: A method and apparatus is provided for establishing a session upon satisfaction of particular conditions in a messaging service system such as SIMPLE Instant Messaging (IM), Push to talk over Cellular (PoC), and Converged IP Messaging (CPM) services, in which a client provides particular conditions to a server separately for a predefined group session, an Ad-hoc group session and a one-to-one session, and the server establishes a session to the pertinent members upon satisfaction of the particular conditions. By doing so, a session reflecting particular conditions set by the client is established in the SIP-based system, thereby offering further differentiated messaging services.

Abstract translation: 提供了一种方法和装置，用于在满足消息传递服务系统中的特定条件时建立会话，诸如SIMPLE即时消息（IM），蜂窝一键通（PoC）和融合IP消息传递 （CPM）服务，其中客户端为预定义的组会话，临时组会话和一对一会话单独地向服务器提供特定条件，并且服务器在满足时建立与相关成员的会话 特定的条件。 通过这样做，在基于SIP的系统中建立反映客户机设置的特定条件的会话，从而提供进一步的差异化消息服务。

公开(公告)号：WO2006054857A1

公开(公告)日：2006-05-26

申请号：PCT/KR2005/003874

申请日：2005-11-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： SUNG, Sang-kyung ,  PARK, Joon-goo ,  LEE, Kyung-tak ,  PARK, Sung-jin

IPC: H04L29/06

CPC classification number: H04L65/4061 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/608 ,  H04W4/10 ,  H04W76/45

Abstract: Disclosed is a method and system for establishing a session for a Push to Talk (PTT) over Cellular call (PoC). In the method, when an answer (response) mode of a PoC server and a PoC client are not in accordance with each other, an error message is transmitted to the receiving PoC server Moreover, call processing for a PoC call is improved by inserting a new data field indicating an automatic answer of a server into a payload of a Real-time Transport Protocol (RTCP) message, and a function of the terminal is extended using an added data field when the answer modes of the corresponding PoC server and PoC client are not in accordance with each other.

Abstract translation: 公开了一种用于通过蜂窝呼叫（PoC）建立一键通（PTT）的会话的方法和系统。 在该方法中，当PoC服务器和PoC客户端的应答（响应）模式彼此不一致时，将错误消息发送到接收PoC服务器。另外，通过插入一个PoC呼叫来改善PoC呼叫的呼叫处理 指示服务器自动应答到实时传输协议（RTCP）消息的有效载荷的新数据字段，并且当对应的PoC服务器和PoC客户端的应答模式时，使用附加的数据字段来扩展终端的功能 不符合对方。

公开(公告)号：EP1813082B1

公开(公告)日：2019-10-30

申请号：EP05820948.7

申请日：2005-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： SUNG, Sang-kyung ,  PARK, Joon-goo ,  LEE, Kyung-tak ,  PARK, Sung-jin 839-1403, Byeokjeokgol ,  PARK, Sung-jin

IPC: H04L29/06 ,  H04W4/10 ,  H04W76/45 ,  H04W80/10

公开(公告)号：EP3358813A1

公开(公告)日：2018-08-08

申请号：EP17179171.8

申请日：2013-08-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Kyung-tak ,  JUNG, Youn-gun

IPC: H04M3/42 ,  H04M3/54

CPC classification number: H04W4/12 ,  H04M1/72547 ,  H04M3/42263 ,  H04M3/543 ,  H04M2201/20 ,  H04M2203/2094 ,  H04M2242/30 ,  H04M2250/12 ,  H04M2250/52 ,  H04W4/16 ,  H04W8/22

Abstract: A system for and method of communication information transmission are provided. A method of communication information transmission performed by a first device includes: receiving a communication request from a second device; obtaining surrounding situation information of the first device, the surrounding situation information including information related to surroundings of the first device; and determining at least one third device to process the communication request based on the surrounding situation information.

公开(公告)号：EP2417784A2

公开(公告)日：2012-02-15

申请号：EP10761904.1

申请日：2010-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： PARK, Sung-jin ,  LEE, Kyung-tak ,  LEE, Seung-yong

IPC: H04W4/12 ,  H04W80/10 ,  H04W4/08

CPC classification number: H04W36/385 ,  H04L12/1818 ,  H04L51/043 ,  H04L67/24

Abstract: A method and apparatus is provided for establishing a session upon satisfaction of particular conditions in a messaging service system such as SIMPLE Instant Messaging (IM), Push to talk over Cellular (PoC), and Converged IP Messaging (CPM) services, in which a client provides particular conditions to a server separately for a predefined group session, an Ad-hoc group session and a one-to-one session, and the server establishes a session to the pertinent members upon satisfaction of the particular conditions. By doing so, a session reflecting particular conditions set by the client is established in the SIP-based system, thereby offering further differentiated messaging services.