monitoring
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
Abstract—To detect possible quality of service (QoS) degradation and locate the cause of the degradation, end-to-end QoS monitoring is not sufficient. Instead, QoS distribution should be monitored,...
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
In multimedia networks, performance management is required to ensure that the agreed quality of service (QoS) is sustained. To detect possible QoS degradation and locate the cause of the degradation,...
Communication Networks Delay Analysis of a Probabilistic Priority Discipline (2007)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
Abstract. In computer networks, the Strict Priority (SP) discipline is perhaps the most common and simplest method to schedule packets from different classes of applications, each with diverse...
INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT Int. J. Network Mgmt 2000; 10:75–90 (2007)
Chen-khong Tham, Yuming Jiang Ł, Chi-chung Ko
Monitoring QoS distribution in multimedia networks
Integration of Mobile IP and Multi-Protocol Label Switching (2007)
Zhong Ren, Chen-khong Tham, Chun-choong Foo, Chi-chung Ko
Abstract—Multi-Protocol Label Switching is a technology that combines the simplicity of IP routing with the high-speed switching of ATM. Mobile IP is a protocol that allows users to move around and...
Entrepreneurial opportunity identification through bisociative mode of thinking / (2004)
Thesis (Ph. D.)--Hong Kong Polytechnic University, 2004.
A probabilistic priority scheduling discipline for multi-service networks (2001)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
This paper proposes a novel scheduling discipline for service differentiation in multi-service networks, which is referred to as the Probabilistic Priority (PP) discipline. PP is based on the Strict...
An Approximation for Waiting Time Tail Probabilities in Multiclass Systems (2001)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko, Senior Member
Abstract—This letter proposes a simple exponential approximation for waiting time tail probabilities in multiclass systems. The approximation is evaluated by making comparisons with simulation...
A probabilistic priority scheduling discipline for multi-service networks (2001)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
This paper proposes a novel scheduling discipline for service differentiation among traffic classes in multi-service networks, which is referred to as the Probabilistic Priority (PP) dis-cipline. The...
Providing quality of service monitoring: challenges and approaches (2000)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
Future integrated services networks will need to provide quality of service (QoS) guarantees to multimedia applications. To ensure that the contracted QoS is sustained, it is not sufficient to just...
Cheung, Kin Ken., Ko, Chi-Chung.
Thesis (M.B.A.)--Chinese University of Hong Kong, 1998.
A Web-based Real-time Traffic Monitoring Scheme Using (1998)
Yuming Jiang, Chen-khong Tham, Chi-chung Ko
Abstract. This paper presents a CORBA-based traffic monitoring scheme for monitoring real-time traffic flows. This scheme enables a Web-based network manager application to locate relevant traffic...