NODE, METHOD, AND SYSTEM FOR HIGH-RATE ACCESS TO PUBLIC NETWORK FROM MOBILE NETWORK
First Claim
1. An enhanced General Packet Radio Service (GPRS) Support Node (eGSN), comprising:
- a public network interface for communicating with a public network;
a NodeB interface for communicating with a NodeB; and
an information transceiving unit, configured to transmit information between the NodeB and the public network via the public network interface and the NodeB interface.
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Accused Products
Abstract
The present invention discloses a node, method and system for high-rate access to a public network from a mobile network, where an enhanced GPRS Support Node (eGSN) is placed in a communications system and transmits information between a NodeB and the public network via a public network interface for communications between the eGSN and the public network and a NodeB interface for communications between the eGSN and the NodeB. By reducing the number of intermediate network elements for the access of a UE to the public network, the network structure is flattened. Thereby, the transmission delay is reduced and the transmission efficiency of the network is effectively increased.
36 Citations
19 Claims
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1. An enhanced General Packet Radio Service (GPRS) Support Node (eGSN), comprising:
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a public network interface for communicating with a public network; a NodeB interface for communicating with a NodeB; and an information transceiving unit, configured to transmit information between the NodeB and the public network via the public network interface and the NodeB interface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for high-rate access to a public network from a mobile network, the method comprising:
transmitting, by an enhanced General Packet Radio Service (GPRS) Support Node (eGSN), information between a NodeB and the public network via a public network interface of the eGSN for communicating with the public network and a NodeB interface of the eGSN for communicating with the NodeB. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A system for high-rate access to a public network from a mobile network, comprising:
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an enhanced General Packet Radio Service (GPRS) Support Node (eGSN) comprising, a public network interface for communicating with a public network, a NodeB interface for communicating with a NodeB, and an information transceiving unit, configured to transmit information between the NodeB and the public network via the public network interface and the NodeB interface; and wherein the eGSN is configured to provide an information transmission path between the NodeB and the public network to implement information transmission between the NodeB and the public network. - View Dependent Claims (16, 17, 18, 19)
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Specification