摘要:
The combination of narrowband application with broadband transport may be enabled with an intermediate signaling protocol that supports narrowband inter-domain bearer independent call control (BICC) signaling over a broadband network. For each setup request carried by the BICC signaling protocol, a seize device message is forwarded from narrowband call control node to an intermediate entity responsible for converting the seize device message into a broadband endpoint request message. The interworking entity obtains broadband endpoint information from a selected broadband endpoint and creates a dynamic device representing the selected broadband endpoint. The dynamic device is used in the establishment of inter-domain switch connections.
摘要:
This invention relates to routing of the international calls made by the GSM networks to the operators giving service as long distance carriers according to the criteria determined by the operator. Controlling international calls from a single point, system which can route call traffic in the whole network according to new data when user approves by recording data into the platform enables routing by setting voice quality, cost or any problem with the carrier as criteria. System which can determine percentage allocation of how much traffic can be sent over which carrier for all foreign country and operators and route the calls according to state of the carriers, thereby providing three alternative carriers for each call has a platform using Intelligent Network Application Part (INAP) in order to achieve its objects. Accordingly, all international calls can be collected in a single point from which an effective call management can be made by means of algorithm used by Intelligent Traffic Management Platform.
摘要:
Method and device for a carrier selection in an internet protocol multimedia subsystem. The present invention provides for solutions for a call-by-call as well as for a pre-subscribed carrier selection. Further, the invention provides for a solution which does not require any changes in the session initiation protocol like for example a new SIP header or novel or changed parameters. Further, also the user equipment does not require any adoptions with respect to the carrier selection.
摘要:
The invention describes a method of setting up a connection in a telecommunication arrangement, in which method: a connection set-up request is sent (200) to the operator server, the connection set-up request is relayed (202) to the service network connecting the telecommunication networks. The method disclosed comprises executing (204), by the service network, the retrieval of data affecting the selection of routing from one or more operator servers when the connection set-up request is received; sending (214), from the operator server, said data affecting the selection of routing to the first terminal; selecting (218) the desired route based on said data affecting the selection of routing; executing (218), the set-up of a connection from the first terminal to the second terminal along the selected route based on instructions given by the first terminal.
摘要:
A system of apparatus in which user equipment is provided with a selecting device (12) which communicates with a pricing device (20) in apparatus of a supplier of goods or services. When goods or services are required, the selection circuit 12 polls a plurality of suppliers of goods or services , and the pricing circuit 20 of each provider generates a price signal indicating the level of price for its services. The selection circuit 12 then selects a provider, based on price (and also other factors such as quality of service).
摘要:
Network system and method for facilitating message exchange between mobile subscribers belonging to the same or different public land mobile networks, possibly incorporating different standards. Message exchange between two subscribers of the same or different networks may involve one or more lookups on subscription data, zero or more message transformations, one or more routing decisions including application of costing functions, and, storage and propagation of the message in one or more Core or Intermediary networks. The messages may be of type, among others, SMS (Short Message Service), MMS (Multimedia Message Service), or EMAIL. An aspect of the present invention provides a message routing subsystem that facilitates destination determination and delivery channel selection.
摘要:
The combination of narrowband applications with broadband transport may be enabled with a tri-level nodal communications architecture including multiple call control nodes, multiple connection control nodes and one or more intermediates node for interworking between the call control nodes and connection control nodes, in which the intermediate node(s) are controlled by all of the call control nodes. In certain embodiment(s), the identity of the call control node is transmitted to the intermediate node with each message to differentiate between the multiple call control nodes. In addition, each resource (e.g., port) managed by the intermediate node has a call control node identity associated therewith. In further embodiments, a logical port is used to support connections between call control nodes sharing the same intermediate node. The logical port represents a logical E 1 path between the two call control nodes.
摘要:
The present invention relates to a method for improving the setup of telephone-to-telephone calls using telephones connected to a PSTN/ISDN access network and using a separate network, especially Internet as a substantial by-pass network, special telephone gateways (GW) forming bridges between the access network and said by-pass network, and connections being established between the user telephones (A, B) and the gateways (GW) that bridge the call, and for the purpose of handling call establishment in only one phase, as well as making use of associated Intelligent Networks more efficiently, it is according to the present invention suggested that for the purpose of making the gateways transparent to the caller (A), the method allows the caller (A) to dial a by-pass network service prefix together with the number of the callee (B).