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Uplink bandwidth allocation method and system

A technology for allocating system and bandwidth, applied in the information field, to achieve the effect of breaking through the bottleneck of upstream bandwidth

Inactive Publication Date: 2017-03-22
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Purpose of the invention: Aiming at the problems existing in the prior art, the present invention provides a method and system for allocating uplink bandwidth, which can solve the problem of low uplink bandwidth, so that the uplink bandwidth can be re-allocated, so that the uplink bandwidth can always be kept high, breaking through ADSL uplink bandwidth bottleneck

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  • Uplink bandwidth allocation method and system
  • Uplink bandwidth allocation method and system
  • Uplink bandwidth allocation method and system

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Embodiment Construction

[0015] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0016] Such as figure 1 As shown, an Internet cafe that relieves the pressure on the upstream bandwidth of ADSL access includes: MA5100 multi-service access equipment, PC, S3026 switch, NuR5235M three-WAN-port broadband router; wherein, each PC in the Internet cafe is connected to the S3026 The corresponding port of the switch, configure the S3026 switch to form a VLAN virtual local area network, select the remaining port of the S3026 switch to connect to the Ethernet port of the NuR5235M, configure the NuR5235M to increase the minimum upstream bandwidth of some PCs, and connect the three WAN ports of the NuR5235M to the The three corresponding ports of the ADLE board of the MA5100, configure the MA5100 so that the ADLE board and the LAN board can communicate with each other, select the port of the LAN board connected to the Internet and config...

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Abstract

The present invention discloses an uplink bandwidth allocation system. The system comprises multiple PCs. The PCs are connected with a switch. The other end of the switch is connected with a router. The other end of the router is connected with a multi-service access device. The multi-service access device is provided with an ADLE single board and an LAND single board. A port on the LAND single board is connected with the internet. The uplink bandwidth allocation method comprises a first step that the router selects a correct path; a second step that the router converges bandwidths from all paths; and a third step that whether a PC needing high bandwidth works is determined, if the PC needing high bandwidth does not work, an uplink bandwidth is dynamically allocated to other PCs, if the PC needing high bandwidth works, the PC needing high bandwidth seizes the bandwidth, and other PC bandwidths are allocated dynamically. Through adoption of the uplink bandwidth allocation system and method, a problem of low uplink bandwidth is solved, the uplink bandwidth is reallocated, high uplink bandwidth can be maintained all the time, and the uplink bandwidth bottleneck of ADSL is broken through.

Description

technical field [0001] The invention belongs to the field of information technology, in particular to a method and system for allocating uplink bandwidth. Background technique [0002] In today's society, convenient and fast access to the Internet has become an inevitable demand. Network access mainly includes ADSL access and optical fiber access. Among them, ADSL has obvious advantages in terms of stability and price; optical fiber access has a relatively high bandwidth speed, and as the mainstream of today's access methods, it will also be the direction of further development in the future. However, in China, some areas may not be covered by optical fiber, and there are only twisted-pair telephone lines. At the same time, considering the cost and stability of Internet access, a large number of Internet cafes in China still use ADSL access. [0003] The bandwidth allocation of ADSL access is characterized by small upstream bandwidth and large downstream bandwidth. With the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/46H04L12/709H04L12/911H04M11/06H04L45/243
CPCH04L12/4641H04L45/245H04L47/70H04M11/062
Inventor 王鑫熊星南张春燕陈哲张振
Owner HOHAI UNIV
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