VoIP bandwidth quality improving method and system based on elastic cloud

Abstract

The invention discloses a VoIP bandwidth quality improving method and system based on elastic cloud. The method includes the steps of firstly, setting up virtual channel connection between a client side software assembly DBO-C and a server node software assembly DBO-S, wherein the server node software assembly DBO-S can be installed on the elastic cloud in a mutual information collision mode and in the form of a mirror image gear; secondly, packing or unpacking VoIP protocol signaling or media at the two ends of a virtual channel, and subsequently forwarding the VoIP protocol signaling or media through the server node software assembly DBO-S at one end of the virtual channel according to the destination address of the VoIP protocol signaling or media by means of an optimized route. A high-efficiency and high-cost-performance bandwidth optimizing solution is provided for small and medium-sized ITSPs and enterprises which use VoIP on a large scale; by means of the VoIP bandwidth quality improving method and system, quality of the VoIP voice service can be improved, a large number of bandwidth and server trusteeship expenses are reduced, and meanwhile the time of the system for responding to the client demands can be shortened.

Description

technical field [0001] The present invention relates to the technical field of Internet communication, in particular, to a method and system for improving VoIP bandwidth quality based on elastic cloud. Background technique [0002] Currently, ITSP (Internet Telephony Service Provider, Internet Telephony Service Provider) methods to improve the voice quality of VoIP (Voice over Internet Protocol, voice over IP) mainly include: [0003] ① Build a private VPN (Virtual Private Network, virtual private network); and, [0004] ② Build a dedicated proxy forwarding server. [0005] The construction of private VPN is the main method adopted by some large enterprises and large ITSPs. Its advantage is that the quality of VoIP voice is relatively good, but its disadvantage is that the price is high, especially the transnational or even transcontinental leased line may involve multiple telecom companies. Operators, their VPN construction procedures are cumbersome and expensive; [000...

AI Technical Summary

Problems solved by technology

[0007] However, if a proxy server is used to improve VoIP voice quality, there is a problem of inflexible deployment. It is known that to transmit VoIP traffic to different destinations, ITSPs or enterprises need to deploy different proxy servers, but in the actual proxy forwarding server deployment design For example, there are 30,000 lines of concurrent VoIP voice traffic in an ITSP during peak hours on weekdays, but only 3,000 lines are concurrent at night or on holidays. Therefore, there is a lot of waste in ITSP bandwidth and forwarding resources during certain time periods.

Therefore, deployment design issues such as when to deploy and where to deploy proxy forwarding servers require ITSP or enterprise operation and management personnel to invest a considerable amount of work in research, and the process is quite cumbersome and error-prone in specific implementation

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