Unlock instant, AI-driven research and patent intelligence for your innovation.

Architecture for a multi-media session controlled network

A multimedia and network technology, applied in a structural field of transmitting media streams, can solve problems such as uncontrollable and difficult media communication

Inactive Publication Date: 2006-05-10
VICOTEL
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Furthermore, the above-mentioned point-to-point media connection quality cannot be controlled, monitored, or recorded; therefore, media communications are difficult to manage, track, or respond to

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Architecture for a multi-media session controlled network
  • Architecture for a multi-media session controlled network
  • Architecture for a multi-media session controlled network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0091] refer to figure 1 As shown, it is a schematic block diagram of a system structure 100 according to an embodiment of the present invention, wherein the system structure 100 is used for transmitting multimedia data streams between network clients with different heterogeneous network addresses. like figure 1 As shown, a first network 110 includes a first network client 112 and a network forwarding or firewall device 114; and a second network 120 includes a second network client 122 and a network forwarding address or firewall device 124; wherein, the first network 110 and the second network 120 are connected to each other by at least one connection operation control server 130.

[0092] In this embodiment, the network address fields (domain) of the first network 110 and the second network 120 are different; in other words, a virtual network address domain of the first network client 112 is the same as the above-mentioned A virtual network address field of the second netw...

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

PUM

No PUM Login to View More

Abstract

This invention discloses multiple abnormal network transmission multi-media materials series flow system structure with network address and firewall device, wherein the system structure comprises the following parts: at least one connection operation control server; one record server to capture and digitalize communication flow; one management server to manage above at least one connection operation control server and monitor and record communication quality; first network customer end to generate communication flow list, one control server through connection wire; second network customer end to receive communication requirement. The above connection operation control server comprises one network address transfer firewall server, one communication coded server, one frequency control server and one quality controller /

Description

technical field [0001] The present invention relates to a network structure, in particular to a structure for transmitting media streams in a network with network address translation (NAT, Network Address Translation) and firewall devices. Background technique [0002] Generally speaking, media communication transmitted through H.323 or Session Initiation Protocol (SIP, Session Initiation Protocol) includes signal streams and media streams. The above protocol allows the media client to encapsulate its address information. The signal information is sent to the target client via a gatekeeper or a proxy server. The target client obtains the address of the first communication media client through the signal information, and opens a media connection between the two parties. [0003] However, the above-mentioned client may be located behind a network forwarding (NAT) device, and the Internet protocol (Internet Protocol) address of the above-mentioned client is converted by this ...

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

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/66
CPCH04L61/2532H04L61/2564H04L61/2575H04L61/2578H04L61/2585H04L65/1104H04L65/65H04L65/1101
Inventor 张澍元陈莹儒
Owner VICOTEL