Media access control layer message management apparatus, method and terminal

A media access control and message management technology, applied in the field of communication, can solve problems such as unstable performance, complex processing, and difficulty in implementation, and achieve the effect of convenient construction, reduced difficulty, and realization of forwarding

Inactive Publication Date: 2009-05-06
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Considering that the message interaction or data interaction of the MAC layer in the related art is sent independently by each functional module, the message processing process is more, the processing is complicated, the performance is unstable, and it is difficult

Method used

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  • Media access control layer message management apparatus, method and terminal
  • Media access control layer message management apparatus, method and terminal
  • Media access control layer message management apparatus, method and terminal

Examples

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Embodiment 1

[0055] According to an embodiment of the present invention, a medium access control layer message management method is provided, which is used in the medium access control layer message management device in the above device embodiment, Figure 4 It is a flowchart of a medium access control layer message management method according to Embodiment 1 of the method of the present invention. Below, combined with figure 2 , the medium access control layer message management method of the present invention is described in detail. Such as Figure 4 Shown includes the following processing (step S402-step S408):

[0056] Step S402, the terminal receives the management message sent by the BS through the message interaction interface 201 preset in the MAC layer management module, and stores the management message into the message bidirectional buffer 202;

[0057] Step S404, the received message selector 203 obtains the management message from the message two-way buffer 202, and sends t...

Embodiment 2

[0070] According to an embodiment of the present invention, a medium access control layer message management method is provided, which is used in the medium access control layer message management device in the above device embodiment, Figure 6 It is a flow chart of the medium access control layer message management method according to the second embodiment of the method of the present invention. Below, combined with figure 2 , the medium access control layer message management method of the present invention is described in detail. Such as Figure 6 As shown, the following processing is included (step S602-step S606):

[0071] Step S602, the terminal receives the message sent by the MAC layer module through the lower layer message interaction interface 221 preset in the MAC layer management module, and sends the message to the message buffer module 223;

[0072] Step S604, the message processing module 23 obtains the message from the message buffer module 223, and sends t...

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Abstract

The present invention discloses a device, a method and a terminal for managing information of medium access control layer, wherein the device comprises the following components: an information transmitting module which is used for transmitting management information which interacts between the medium access control layer and the data surface through an information interacting interface which is used for realizing the interaction between the medium access control layer and the data surface; an upper access platform which is used for accessing the service provided by the terminal through the upper module and interacts with the upper layer on the information, wherein, the upper module interface is used for realizing the interacting between the medium access control layer and the upper layer. The device also comprises an inner information interacting module which is used for transmitting the information in the medium access control layer through a lower information interacting interface which is used for realizing the alternating of the inner part of the control layer. The device according to the invention can facilitate the construction of the upper protocol module and reduces the difficulty for developing the system. Furthermore the transmission of interacting information of lower module is realized.

Description

technical field [0001] The present invention relates to the communication field, and in particular, relates to a media access control layer message management device, method and terminal. Background technique [0002] At present, with the rapid development of the Internet and communication networks, it has faster transmission rates and wider network coverage. Among them, the microwave access in the third generation (3G) standard The (Worldwide Interoperability for Microwave Access, referred to as Wimax) system has a transmission rate of 75 Mbps and a maximum coverage transmission range of 50 Km. [0003] In related technologies, in addition to introducing the Orthogonal Frequency Division Multiple Access (OFMDA) technology at the physical layer, the Wimax system, in order to maintain more efficient air link data transmission and Quality of Service (Quality of Service, For the difference of QoS), the Media Access Control (Medium Access Control, referred to as MAC) layer has ...

Claims

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Application Information

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IPC IPC(8): H04W80/06H04L29/06
Inventor 赵军
Owner ZTE CORP
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