Private network through network education training underlayer soft switching platform system and soft switching method

A technology for network education and softswitching, applied in transmission systems, network connections, digital transmission systems, etc., can solve problems such as difficulty in implementation, large investment, and large amount of equipment modification, and achieve concurrent processing capabilities. The effect of flexibility
CN101043443AInactive Publication Date: 2007-09-26η¨‹ι£ž +2
0 Cites 6 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
η¨‹ι£ž
Publication Date
2007-09-26
Estimated Expiration
Not applicable Β· inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The disclosed bottom soft-exchange platform for private network crossing network education training system comprises: a common network education and training soft-exchange platform device, some crossing severs in different service areas, and a swarm decision server set on the soft-exchange platform. Wherein, the crossing server communicates with user by TCP / IP protocol, and uses TRANS protocol for communication with the swarm decision server. The user needs no special protocol, nor modifies NAT, agent server or firewall. Thereby, this invention saves much capital and equipment modification, and improves the parallel processing capacity of bottom soft-exchange platform greatly.
Need to check novelty before this filing date? Find Prior Art

Description

1. Technical field

[0001] The invention relates to a computer network system, in particular to a bottom layer soft switch platform system for private network traversal network education and training and a soft switch method realized by the system. 2. Background technology

[0002] At present, VOIP and two-way video communication based on IP technology in the world have begun to be popularized and applied among the public, and a large number of soft exchange platforms based on NGN international standard SIP protocol, various computer soft terminals and hard terminals are used. In the network education training system, to solve the two-way video communication using the general visual hardware terminal, the soft exchange platform system based on the SIP protocol is basically used as the underlying communication platform system. However, because the current Internet network still uses the IPv4 standard, there is a shortage of public network IP addresses, forcing many enterprises...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More