摘要:
Methods, systems, and computer program products for managing and selectively distributing routing information in a routing node are disclosed. In one implementation, a method for selectively distributing routing information in a routing node includes organizing internal signaling resources are organized so as to facilitate the efficient mapping of signaling system 7 (SS7) message transfer part (MTP) signaling protocol attributes to Internet protocol (IP)-based signaling resources. A routing status information sharing hierarchy is defined, which enables routing status information to be efficiently shared among members of a signaling mateset group. Members of a signaling mateset replicate and distribute SS7 MTP network management information across non-MTP signaling connections, such as IP connections.
摘要:
According to one aspect, the subject matter described herein comprises methods, systems, and computer program products for performing IP link proving using heartbeat messages. The method includes transmitting a plurality of heartbeat messages over an IP communications link. A transmission parameter of the plurality of heartbeat messages is varied and a plurality of heartbeat acknowledgement messages corresponding to at least a subset of the plurality of heartbeat messages is received. A measure of processing capabilities of the IP communications link is determined based on the transmission parameters and the heartbeat acknowledgement messages.
摘要:
Methods, systems, and computer program products for managing and selectively distributing routing information in a routing node are disclosed. In one implementation, a method for selectively distributing routing information in a routing node includes organizing internal signaling resources are organized so as to facilitate the efficient mapping of signaling system 7 (SS7) message transfer part (MTP) signaling protocol attributes to Internet protocol (IP)-based signaling resources. A routing status information sharing hierarchy is defined, which enables routing status information to be efficiently shared among members of a signaling mateset group. Members of a signaling mateset replicate and distribute SS7 MTP network management information across non-MTP signaling connections, such as IP connections.
摘要:
The subject matter described herein includes methods, systems, and computer program products for managing congestion in a multi-layer telecommunications signaling network protocol stack. According to one method, a congestion parameter is set for a first layer in a telecommunications signaling network protocol stack. The congestion parameter is automatically propagated for at least one second layer in the telecommunications signaling protocol stack. The first layer and the at least one second layer are monitored and layer-specific congestion management procedures are triggered using the parameters.
摘要:
Methods, systems and computer program products are provided which control a network computer having an access port for receiving an access card, such as a short card which includes a processor and storage for providing secure user information. The network computer is controlled by detecting the presence in the network computer of the access card and accessing the access card to obtain user specific information. The power management of the network computer may then be controlled based upon the user specific information on the detailed access card. Also provided are methods, systems and computer program products for providing user information to a network computer by storing user specific information on an access card which includes a processor and storage such that information stored on the access card may only be accessed through the processor of the access card so as to provide secure data on the access card. The access card may then be provided to a network computer and accessed to obtain user specific information independent of the network connections of the network computer. User identification information, which may be encrypted, is stored on the access card and validated to permit access to the network computer. User activity may be tracked or monitored, including transitions between and time spent in power modes, to establish power management preferences for a user on the network. The network computer may be activated and deactivated by the detected presence or absence of the access card or smart card, so that the access card may act as an intelligent “power on” for the network computer.
摘要:
Methods, systems, and computer program products for managing and selectively distributing routing information in a routing node are disclosed. In one implementation, a method for selectively distributing routing information in a routing node includes organizing internal signaling resources are organized so as to facilitate the efficient mapping of signaling system 7 (SS7) message transfer part (MTP) signaling protocol attributes to Internet protocol (IP)-based signaling resources. A routing status information sharing hierarchy is defined, which enables routing status information to be efficiently shared among members of a signaling mateset group. Members of a signaling mateset replicate and distribute SS7 MTP network management information across non-MTP signaling connections, such as IP connections.
摘要:
The subject matter described herein includes methods, systems and computer readable media for centralized routing and call instance code management for bearer independent call control (BICC) signaling messages. One aspect of the subject matter described herein includes a system for routing BICC signaling messages and managing call instance code assignments. The system includes a BICC signaling router. The BICC signaling router includes a routing module for centralized routing of BICC signaling messages between a plurality of BICC signaling nodes. The BICC signaling router further includes a call instance code management module for centralized assignment of call instance codes for BICC signaling sessions routed through the BICC signaling router.
摘要:
The subject matter described herein includes methods, systems, and computer program products for managing congestion in a multi-layer telecommunications signaling network protocol stack. According to one method, a congestion parameter is set for a first layer in a telecommunications signaling network protocol stack. The congestion parameter is automatically propagated for at least one second layer in the telecommunications signaling protocol stack. The first layer and the at least one second layer are monitored and layer-specific congestion management procedures are triggered using the parameters.
摘要:
Methods, systems, and computer program products for managing and selectively distributing routing information in a routing node are disclosed. In one implementation, a method for selectively distributing routing information in a routing node includes organizing internal signaling resources are organized so as to facilitate the efficient mapping of signaling system 7 (SS7) message transfer part (MTP) signaling protocol attributes to Internet protocol (IP)-based signaling resources. A routing status information sharing hierarchy is defined, which enables routing status information to be efficiently shared among members of a signaling mateset group. Members of a signaling mateset replicate and distribute SS7 MTP network management information across non-MTP signaling connections, such as IP connections.
摘要:
The subject matter described herein includes methods, systems and computer readable media for centralized routing and call instance code management for bearer independent call control (BICC) signaling messages. One aspect of the subject matter described herein includes a system for routing BICC signaling messages and managing call instance code assignments. The system includes a BICC signaling router. The BICC signaling router includes a routing module for centralized routing of BICC signaling messages between a plurality of BICC signaling nodes. The BICC signaling router further includes a call instance code management module for centralized assignment of call instance codes for BICC signaling sessions routed through the BICC signaling router.