公开(公告)号：US20090119367A1

公开(公告)日：2009-05-07

申请号：US12349875

申请日：2009-01-07

申请人： Xiaomin SHI ,  Heng CHANG ,  Yan LI ,  Wenhua XU

发明人： Xiaomin SHI ,  Heng CHANG ,  Yan LI ,  Wenhua XU

IPC分类号： G06F15/16

CPC分类号： H04L67/2823 ,  G06F9/547 ,  H04L41/50 ,  H04L67/02 ,  H04L67/10 ,  H04L67/2819 ,  H04L67/2895

摘要： A method for providing service functions includes: the service provider side receives a service request from the service requestor side, screens service functions requested by the service request and forms a service request result, and sends the service request result to the service provider side. A system for providing service functions includes: a service server on the service provider side, adapted to return the requested service to the service requestor side, according to the service request of the service requestor side; a function screener, connected to the service server on the service provider side and adapted to screen service functions requested by the service request and send the after-screening result to the service server on the service provider side. With the present invention, it is possible to control and screen functions of a service dynamically in real time without affecting the network performance.

摘要翻译： 一种用于提供服务功能的方法，包括：服务提供商端从服务请求者侧接收服务请求，屏蔽由服务请求请求的服务功能，并形成服务请求结果，并将服务请求结果发送给服务提供方。 一种用于提供服务功能的系统，包括：服务提供方侧的服务服务器，用于根据服务请求方的服务请求将所请求的服务返回给服务请求方; 功能筛选器，连接到服务提供商侧的服务服务器，并且适于屏蔽由服务请求请求的服务功能，并将检测后结果发送到服务提供商侧的服务服务器。 利用本发明，可以实时地动态地控制和屏蔽服务的功能而不影响网络性能。

公开(公告)号：US20090043709A1

公开(公告)日：2009-02-12

申请号：US12248178

申请日：2008-10-09

申请人： Heng CHANG ,  Xiaomin SHI ,  Xianjun ZOU ,  Yan LI

发明人： Heng CHANG ,  Xiaomin SHI ,  Xianjun ZOU ,  Yan LI

IPC分类号： H04L9/00 ,  H04K1/00

CPC分类号： G06Q20/367 ,  G06Q20/3674 ,  H04L41/12 ,  H04L63/123 ,  H04L63/1441 ,  H04L67/32 ,  H04L69/40

摘要： The embodiments of the invention disclose a method for detecting status of a trace task, including: calculating a Token Digest value of a Service Level Tracing (SLT) Token according to information of the SLT Token; and verifying whether the Token Digest is changed. If the Token Digest is unchanged, it is determined that the trace task is not tampered; otherwise, it is determined that the trace task is tampered. The embodiments of the invention further disclose a corresponding system for detecting the status of the trace task as well as a trace agent and a trace control server. According to the embodiments of the invention, the status of the trace task can be effectively detected through calculating and verifying the Token Digest, so that it can be determined whether the trace task is tampered.

摘要翻译： 本发明的实施例公开了一种用于检测跟踪任务的状态的方法，包括：根据SLT令牌的信息计算服务级别跟踪（SLT）令牌的令牌摘要值; 并验证令牌摘要是否改变。 如果令牌摘要不变，则确定跟踪任务未被篡改; 否则，确定跟踪任务被篡改。 本发明的实施例还公开了用于检测跟踪任务的状态的对应系统以及跟踪代理和跟踪控制服务器。 根据本发明的实施例，可以通过计算和验证令牌摘要来有效地检测跟踪任务的状态，从而可以确定跟踪任务是否被篡改。