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IP network frame system

A technology of IP network and network structure, applied in the field of IP network architecture system, to achieve the effect of powerful interconnection and mobile roaming capabilities

Inactive Publication Date: 2015-05-27
大连环宇移动科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] However, in many cases, there will be sudden temporary large-scale communication needs. At this time, it is necessary to quickly deploy emergency communication systems to solve communication problems in these special cases.

Method used

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Embodiment Construction

[0012] The IP network architecture system is based on an innovative all-IP flat network structure, that is, a unified IP switching platform is used to exchange signaling control information and business data information among functional components. This system breaks the strict division of radio access network (RAN) and core network (CN) in the traditional telecommunication network, so that RAN and CN are unified in one IP autonomous domain network, and all functional entities are hung on the edge of the large network , on an equal footing. The system avoids the cumbersome protocol layer processing structure brought by the existing mobile communication system based on circuit switching and ATM switching. After the air signal is processed by the wireless base station equipment, it is directly processed in the IP core switching platform in the form of IP packets, saving resources. Accelerated processing efficiency, improved service quality, and reduced system costs. The system ...

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Abstract

The invention discloses an IP network frame system which is characterized by being based on an all-IP flat network structure. According to the IP network frame system, a wireless access network and a core network are unified in one IP network; an efficient embedded type IP protocol stack which is developed by self and is based on a VcWorks embedded type real-time operation system is introduced into the system; an IP head template matrix and an IP data buffer matrix are adopted to control receiving / transmitting packaging and unpackaging of an IP packet in the IP protocol stack. The system further comprises a mobile base station, a mobile core network, a fixed exchange center, a webmaster maintenance platform and various types of interconnection and interworking interface equipment; through delicate design, complex sub-systems can be organically integrated into a highly coordinated and unified mobile fixed communication platform. The IP network frame system has the characteristics of small size, light weight, low power consumption, high integration degree, applicability to backing, and the like, and can meet private networks of armies, public security, armed police, civil air defense, security, and the like.

Description

technical field [0001] The invention relates to an IP network framework system. Background technique [0002] With the rapid improvement of the level of economic development and the continuous progress of society, communication has become an indispensable part of modern social life. The application of high-capacity optical fiber communication technology, wireless cellular mobile communication technology, and digital multimedia communication technology makes communication more convenient and faster, and at the same time stimulates the further development of communication demand. [0003] When telecom operators provide services to users and build communication facilities at the central office, they mainly adopt the mode of fixed-point investment and gradual capacity expansion according to needs, that is, to investigate the communication needs in a certain area in advance, and plan and design communication system equipment according to the needs capacity and configuration, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L65/1013
Inventor 宋姝玥
Owner 大连环宇移动科技有限公司
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