公开(公告)号：KR1020040031374A

公开(公告)日：2004-04-13

申请号：KR1020020060791

申请日：2002-10-05

Applicant: 한국전자통신연구원

Inventor： 김수창 ,  신동진 ,  정태의 ,  송병권 ,  이승민 ,  문승현

IPC: H04L12/28

CPC classification number: H04L65/80 ,  H04L65/607 ,  H04N21/2368

Abstract: PURPOSE: A QoS(Quality of Service) management method for multimedia synchronization is provided to secure the minimum QoS by changing weight values with respect to multimedia objects. CONSTITUTION: Weight values are provided to multimedia objects. State maintenance parameters(21a-23c) about the multimedia objects are defined, and default values are provided to the state maintenance parameters(21a-23c). It is judged whether a process of a certain object is stopped by backtracking. If the process of the certain object is stopped by the backtracking, a state maintenance parameter value about the object is decreased. It is judged whether the state maintenance parameter value of the object is 0. If the state maintenance parameter value of the object is 0, an ignition value of a corresponding transition function of the object is increased twice. The state maintenance parameter and the weight value of the object are compulsorily increased. The object waits for a next transition until the object is perfectly transmitted.

Abstract translation: 目的：提供多媒体同步的QoS（服务质量）管理方法，通过改变多媒体对象的权重值来确保最小QoS​​。 规定：重量值被提供给多媒体对象。 定义关于多媒体对象的状态维护参数（21a-23c），并且向状态维护参数（21a-23c）提供默认值。 通过回溯来判断某个物体的处理是否停止。 如果通过回溯来停止某个对象的进程，则减少关于对象的状态维护参数值。 判断对象的状态维护参数值是否为0.如果对象的状态维护参数值为0，则对象的相应过渡功能的点火值增加两倍。 状态维护参数和对象的权重值被强制增加。 对象等待下一个转换，直到对象完全传输。

公开(公告)号：KR100448885B1

公开(公告)日：2004-09-18

申请号：KR1020020060791

申请日：2002-10-05

Applicant: 한국전자통신연구원

Inventor： 김수창 ,  신동진 ,  정태의 ,  송병권 ,  이승민 ,  문승현

IPC: H04L12/28

Abstract: PURPOSE: A QoS(Quality of Service) management method for multimedia synchronization is provided to secure the minimum QoS by changing weight values with respect to multimedia objects. CONSTITUTION: Weight values are provided to multimedia objects. State maintenance parameters(21a-23c) about the multimedia objects are defined, and default values are provided to the state maintenance parameters(21a-23c). It is judged whether a process of a certain object is stopped by backtracking. If the process of the certain object is stopped by the backtracking, a state maintenance parameter value about the object is decreased. It is judged whether the state maintenance parameter value of the object is 0. If the state maintenance parameter value of the object is 0, an ignition value of a corresponding transition function of the object is increased twice. The state maintenance parameter and the weight value of the object are compulsorily increased. The object waits for a next transition until the object is perfectly transmitted.

Abstract translation: 目的：提供用于多媒体同步的QoS（服务质量）管理方法以通过改变关于多媒体对象的权重值来确保最小QoS​​。 构成：权重值被提供给多媒体对象。 定义关于多媒体对象的状态维护参数（21a-23c），并将默认值提供给状态维护参数（21a-23c）。 通过回溯来判断某个对象的进程是否停止。 如果通过回溯停止某个对象的处理，则关于该对象的状态维护参数值减小。 判断对象的状态维护参数值是否为0.如果对象的状态维护参数值为0，则对象的相应转变函数的启动值增加两次。 物体的状态维护参数和重量值被强制增加。 对象等待下一个转换，直到对象完美传输。