CN104170447A

CN104170447A - Communication method and device

Info

Publication number: CN104170447A
Application number: CN201380011892.9A
Authority: CN
Inventors: 易甫; 钟毅; 颜勇; 艾早平
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-12-31
Filing date: 2013-12-31
Publication date: 2014-11-26
Anticipated expiration: 2033-12-31
Also published as: WO2015100581A1; CN104170447B

Abstract

The embodiment of the invention provides a communication method and device, referring to a communication field, aims to increase a data frame processing performance of a wireless communcaiton system. The method comprises sucessessively obtaining a first data frame and a second data frame; generating a first gathering frame according to the first data frame and the second data frame, wherein a first gathering frame comprises at least one of the first data frame and the second data frame, and a length of the first gathering frame is no less than a preset value Lmin; processing the first gathering frame and generating signals, the signals being sent out by antenans, wherein the processing includes PDCP layer processing, RLC layer processing, MAC layer processing and PHY layer processing.

Description

A kind of communication means and equipment

Technical field

The present invention relates to the communications field, relate in particular to a kind of communication means and equipment.

Background technology

In prior art, third generation partner program (The3rd Generation Partnership Project, referred to as 3GPP) the LTE system of definition carries out processing procedure to Frame and comprises, PDCP (Packet Data Convergence Protocol, referred to as PDCP) layer controls (Radio Link Control for the Frame that receives adds PDCP header and is sent to wireless link, referred to as RLC) layer, rlc layer is again according to media access control (Medium Access Control, referred to as MAC) the indication Frame that PDCP layer was processed of layer recombinates, cut apart and reorder, and by physics (Physical, referred to as PHY) layer Frame is sent.

At present, for solving the transmission problem of mobile base station or Wireless Fidelity (Wireless Fidelity, referred to as WiFi) focus, the use of wireless backhaul (Backhual) system is more and more extensive.A kind of based on timesharing Long Term Evolution (Time Division Long Term Evolution, referred to as TD-LTE) wireless backhaul system can comprise by wireless backhaul distant-end node (Remote eRelay Node, referred to as RRN) and base station (Base Station, referred to as BS).This wireless backhaul system can be by equipment connections such as equipment such as little base station (small cell) and wireless controller or core net, so that carry out transfer of data between the equipment such as the equipment such as little base station and wireless controller or core net, concrete, RRN can with the equipment connections such as little base station, BS can with the equipment connections such as wireless controller or core net.

In current cordless communication network, for be sent to the upstream data of wireless controller or core net by wireless backhaul system by little base station, wired Frame that first RRN sends the little base station receiving converts wireless Frame to after PDCP layer, rlc layer, MAC layer and the PHY layer of above-mentioned LTE system are processed successively, the data frame transfer that this is wireless is to BS, and BS converts this wireless Frame wired Frame to and is sent to wireless controller or core net again.Yet in the transmitting procedure of the above-mentioned Frame of above-mentioned Backhual system, the handling property of above-mentioned Frame is lower.

Summary of the invention

Embodiments of the invention provide a kind of communication means and equipment, in order to promote the handling property of wireless communication system to Frame.

For achieving the above object, embodiments of the invention adopt following technical scheme:

First aspect, the embodiment of the present invention provides a kind of communication equipment, comprises memory, first processor and the second processor;

Described memory is used for: storage preset value Lmin;

Described first processor is used for: order is obtained the first Frame and the second Frame, according to described the first Frame and described the second Frame, generate the first aggregated frames, and described the first aggregated frames is sent to described the second processor, wherein, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to Lmin;

Described the second processor is used for: receive described the first aggregated frames, for described the first aggregated frames, process and generate signal, and sending described signal via antenna, described processing comprises that PDCP PDCP layer is processed, wireless link is controlled rlc layer processing, media access control MAC layer is processed and physics PHY layer is processed.

In the possible implementation of the first of first aspect, described the first aggregated frames comprises PDCP head, first module and second unit;

Described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is following any one: original position, centre position and end position,

Described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement.

In conjunction with the possible implementation of the first of first aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation of first aspect, described the first aggregated frames comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit; Wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position.

In conjunction with the possible implementation of the first of aforesaid first aspect or first aspect to any implementation in the third possible implementation, in the 4th kind of possible implementation, the length of described the first Frame is L1, the length of described the second Frame is L2, and described first processor comprises following any one for generating the first aggregated frames according to described the first Frame and described the second Frame:

Described first processor is used for: if L1 and L2 sum are less than or equal to Lmin, obtain at least one Frame, and generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame, described the second Frame and described at least one Frame, and the length of described at least one Frame, L1 and L2 sum are greater than Lmin;

Described first processor is used for: if L1 and L2 sum are greater than Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame and described the second Frame;

Described first processor is used for: if L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, generates described the first aggregated frames, and described the first aggregated frames comprises described the first Frame, and wherein, Lmax is greater than Lmin; With,

Described first processor is used for: if L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 5th kind of possible implementation, described communication equipment also comprises: first timer, described first timer starts when described first processor obtains described the first Frame, when described first processor generates described the first aggregated frames, stops.

In conjunction with the 5th kind of possible implementation of first aspect, in the 6th kind of possible implementation, described first processor comprises for generating the first aggregated frames according to described the first Frame and described the second Frame:

Described first processor is used for: determine that described first timer is overtime, and described processor starts all Frames of getting when overtime to described first timer length sum from described the first Frame is less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: described processor starts all Frames that get when overtime to described first timer from described the first Frame.

In conjunction with the 4th kind of possible implementation or the 5th kind of possible implementation of first aspect, in the 7th kind of possible implementation,

If L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, described first processor also for: generate the second aggregated frames, and described the second aggregated frames is sent to described the second processor, wherein, described the second aggregated frames comprises described the second Frame; Or,

If L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, described first processor also for: after generating described the first aggregated frames, obtain other Frames, and generate described the second aggregated frames, and described the second aggregated frames is sent to described the second processor, wherein, described the second aggregated frames comprises described the second Frame and described other Frames.

The 7th kind of possible implementation in conjunction with first aspect, in the 8th kind of possible implementation, described communication equipment also comprises: second timer, described second timer starts when obtaining described the second Frame or when described first timer stops, and when described first processor generates described the second aggregated frames, stops.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 9th kind of possible implementation, the service quality QoS of the Frame that described the first aggregated frames is included sign is identical.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the tenth kind of possible implementation, described first processor obtains the first Frame for order and the second Frame comprises:

Described first processor is used for first obtaining described the first Frame, and according to the service quality QoS sign of described the first Frame, obtains described the second Frame, and wherein, the QoS of described the second Frame sign is identical with the QoS sign of described the first Frame.

In conjunction with any implementation in the possible ten kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 11 kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes.

In conjunction with any implementation in the possible ten kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 12 kind of possible implementation, described communication equipment also comprises:

Input unit, for receiving from the Lmin of the outside input of described communication equipment.

In conjunction with any implementation in the possible 12 kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 13 kind of possible implementation, described first processor and described the second processor are the different CPU in described communication equipment, or described first processor and described the second processor are the same CPU in described communication equipment.

In conjunction with any implementation in the possible 13 kinds of possible implementations of implementation to the of the first of aforesaid first aspect or first aspect, in the 14 kind of possible implementation,

Described communication equipment is base station or wireless backhaul distant-end node RRN.

Second aspect, the embodiment of the present invention provides a kind of communication means, comprising:

Order is obtained the first Frame and the second Frame;

According to described the first Frame and described the second Frame, generate the first aggregated frames, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to preset value Lmin;

Signal is processed and generated to described the first aggregated frames, and send described signal via antenna, described processing comprises that PDCP PDCP layer is processed, wireless link is controlled rlc layer processing, media access control MAC layer is processed and physics PHY layer is processed.

In the possible implementation of the first of second aspect, described the first aggregated frames comprises PDCP head, first module and second unit;

In conjunction with the possible implementation of the first of second aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation of second aspect, described the first aggregated frames comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit, wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position.

In conjunction with the possible implementation of the first of aforesaid second aspect or second aspect to any implementation in the third possible implementation, in the 4th kind of possible implementation, the length of described the first Frame is L1, the length of described the second Frame is L2, and the described method that generates the first aggregated frames according to described the first Frame and described the second Frame comprises following any one:

If L1 and L2 sum are less than or equal to Lmin, obtain at least one Frame, and generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame, described the second Frame and described at least one Frame, and the length of described at least one Frame, L1 and L2 sum are greater than Lmin;

If L1 and L2 sum are greater than Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame and described the second Frame;

If L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, generates described the first aggregated frames, and described the first aggregated frames comprises described the first Frame, and wherein, Lmax is greater than Lmin; With,

If L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of aforesaid second aspect or second aspect, in five kinds of possible implementations, described method also comprises:

When obtaining described the first Frame, start first timer;

When generating described the first aggregated frames, stop described first timer.

In conjunction with the 5th kind of possible implementation of second aspect, in the 6th kind of possible implementation, describedly according to described the first Frame and described the second Frame, generate the first aggregated frames, specifically comprise:

Determine that first timer is overtime;

And if the length sum that starts all Frames of getting when overtime to described first timer from described the first Frame is less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: from described the first Frame, start all Frames of getting when overtime to described first timer.

In conjunction with the 4th kind of possible implementation or the 5th kind of possible implementation of second aspect, in the 7th kind of possible implementation, described method also comprises:

If L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, generates the second aggregated frames, and wherein, described the second aggregated frames comprises described the second Frame; Or,

If L1 and L2 sum are greater than Lmax, and L2 is less than Lmin,, after generating described the first aggregated frames, obtains other Frames, and generates described the second aggregated frames, and wherein, described the second aggregated frames comprises described the second Frame and described other Frames.

In conjunction with the 7th kind of possible implementation of second aspect, in the 8th kind of possible implementation, described method also comprises:

When obtaining described the second Frame or when described first timer stops, starting second timer;

When generating described the second aggregated frames, stop described second timer.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of aforesaid second aspect or second aspect, in the 9th kind of possible implementation, the service quality QoS of the Frame that described the first aggregated frames is included sign is identical.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of aforesaid second aspect or second aspect, in the tenth kind of possible implementation, described order is obtained the first Frame and the second Frame, specifically comprises:

Obtain described the first Frame;

According to the service quality QoS sign of described the first Frame, obtain described the second Frame, wherein, the QoS of described the second Frame sign is identical with the QoS sign of described the first Frame.

In conjunction with any implementation in the possible ten kinds of possible implementations of implementation to the of the first of aforesaid second aspect or second aspect, in the 11 kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes.

The third aspect, the embodiment of the present invention provides a kind of communication equipment, comprising:

Acquisition module, obtains the first Frame and the second Frame for order;

Processing module, for described the first Frame and described the second Frame obtaining according to described acquisition module, generate the first aggregated frames, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to preset value Lmin;

Described processing module, also for signal is processed and generated to described the first aggregated frames, and sending described signal via antenna, described processing comprises that PDCP PDCP layer is processed, wireless link is controlled rlc layer processing, media access control MAC layer is processed and physics PHY layer is processed.

In the possible implementation of the first of the third aspect, described the first aggregated frames that described processing module generates comprises PDCP head, first module and second unit;

Described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is any one: original position, centre position and end position,

In conjunction with the possible implementation of the first of the third aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation of the third aspect, described the first aggregated frames that described processing module generates comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

In conjunction with the possible implementation of the first of the aforesaid third aspect or the third aspect to any implementation in the third possible implementation, in the 4th kind of possible implementation, the length of described the first Frame is L1, and the length of described the second Frame is L2

Described acquisition module, if be less than or equal to Lmin specifically for L1 and L2 sum, obtains at least one Frame;

Described processing module, specifically for generating described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame, described the second Frame and described at least one Frame that described acquisition module obtains, and the length of described at least one Frame, L1 and L2 sum are greater than Lmin;

Described processing module, if be greater than Lmin specifically for L1 and L2 sum, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame and described the second Frame that described acquisition module obtains;

Described processing module, if be greater than Lmax specifically for L1 and L2 sum, and L2 is more than or equal to Lmin, generates described the first aggregated frames, and described the first aggregated frames comprises described the first Frame that described acquisition module obtains, and wherein, Lmax is greater than Lmin; With,

Described processing module, if be greater than Lmax specifically for L1 and L2 sum, and L2 is less than Lmin, generates described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame that described acquisition module obtains.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of the aforesaid third aspect or the third aspect, in the 5th kind of possible implementation,

Described processing module, also for when described acquisition module obtains described the first Frame, starts first timer, and stop described first timer when generating described the first aggregated frames.

In conjunction with the 5th kind of possible implementation of the third aspect, in the 6th kind of possible implementation, described communication equipment also comprises determination module,

Described determination module, overtime for determining described first timer;

Described processing module, if specifically for from described the first Frame, start to described determination module determine described first timer when overtime described in the length sum of all Frames of getting of acquisition module be less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: from described the first Frame, start all Frames of getting when overtime to described first timer.

In conjunction with the 4th kind of possible implementation or the 5th kind of possible implementation of the third aspect, in the 7th kind of possible implementation,

Described processing module, if be also greater than Lmax for L1 and L2 sum, and L2 is more than or equal to Lmin, generates the second aggregated frames, wherein, described the second aggregated frames comprises described the second Frame that described acquisition module obtains; Or,

Described acquisition module, if be also greater than Lmax for L1 and L2 sum, and L2 is less than Lmin, after described processing module generates described the first aggregated frames, obtains other Frames;

Described processing module, also for generating described the second aggregated frames, wherein, described the second aggregated frames comprises described the second Frame and described other Frames that described acquisition module obtains.

In conjunction with the 7th kind of possible implementation of the third aspect, in the 8th kind of possible implementation,

Described processing module, also for when described acquisition module obtains described the second Frame or when described first timer stops, starting second timer, and stop described second timer when generating described the second aggregated frames.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of the aforesaid third aspect or the third aspect, in the 9th kind of possible implementation, the service quality QoS sign of the Frame that described first aggregated frames of described processing module generation is included is identical.

In conjunction with any implementation in the possible eight kinds of possible implementations of implementation to the of the first of the aforesaid third aspect or the third aspect, in the tenth kind of possible implementation,

Described acquisition module, specifically for obtaining described the first Frame, and according to the service quality QoS sign of described the first Frame, obtains described the second Frame, and wherein, the QoS of described the second Frame sign is identical with the QoS sign of described the first Frame.

In conjunction with any implementation in the possible ten kinds of possible implementations of implementation to the of the first of the aforesaid third aspect or the third aspect, in the 11 kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes

In conjunction with any implementation in the possible 11 kinds of possible implementations of implementation to the of the first of the aforesaid third aspect or the third aspect, in the 12 kind of possible implementation,

Fourth aspect, the embodiment of the present invention provides a kind of communication equipment, comprises the 3rd processor and four-processor;

Described the 3rd processor is used for: via antenna receiving signal, for described signal, process and obtain the first aggregated frames, and described the first aggregated frames is sent to described four-processor, described processing comprises that physics PHY layer is processed, media access control MAC layer is processed, wireless link is controlled rlc layer processing and PDCP PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin;

Described four-processor is used for: receive described the first aggregated frames, and the Frame from described the first aggregated frames obtains at least one in the first Frame and the second Frame.

In the possible implementation of the first of fourth aspect, described the first aggregated frames comprises first module and second unit;

Described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement;

Described four-processor specifically for: determine with each subelement in described first module and distinguish the subelement in corresponding described second unit, and obtain Frame corresponding with described subelement in described second unit.

In conjunction with the possible implementation of the first of fourth aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation of fourth aspect, described the first aggregated frames comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit; Wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position;

Described four-processor specifically for: obtain respectively the Frame corresponding with each unit in described at least one unit.

In conjunction with the possible implementation of the first of aforesaid fourth aspect or fourth aspect to any implementation in the third possible implementation, in the 4th kind of possible implementation, the service quality QoS of the Frame that described the first aggregated frames is included sign is identical.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of aforesaid fourth aspect or fourth aspect, in the 5th kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes.

In conjunction with any implementation in the possible five kinds of possible implementations of implementation to the of the first of aforesaid fourth aspect or fourth aspect, in the 6th kind of possible implementation, described the 3rd processor and described four-processor are the different CPU in described communication equipment, or described the 3rd processor and described four-processor are the same CPU in described communication equipment.

In conjunction with any implementation in the possible six kinds of possible implementations of implementation to the of the first of aforesaid fourth aspect or fourth aspect, in the 7th kind of possible implementation,

The 5th aspect, the embodiment of the present invention provides a kind of communication means, comprising:

Via antenna receiving signal, for described signal, process and obtain the first aggregated frames, described processing comprises that physics PHY layer is processed, media access control MAC layer is processed, wireless link is controlled rlc layer processing and PDCP PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin;

Frame from described the first aggregated frames obtains at least one in the first Frame and the second Frame.

In the possible implementation of the first aspect the 5th, described the first aggregated frames comprises first module and second unit;

Wherein, the method that the Frame from described the first aggregated frames obtains each Frame comprises:

Each subelement definite and in described first module is distinguished the subelement in corresponding described second unit, and obtains Frame corresponding with described subelement in described second unit.

In conjunction with the possible implementation of the first of the 5th aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation aspect the 5th, described the first aggregated frames comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

Obtain respectively the Frame corresponding with each unit in described at least one unit.

In conjunction with the possible implementation of the first of aforesaid the 5th aspect or the 5th aspect to any implementation in the third possible implementation, in the 4th kind of possible implementation, the service quality QoS of the Frame that described the first aggregated frames is included sign is identical.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of aforesaid the 5th aspect or the 5th aspect, in the 5th kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes.

The 6th aspect, the embodiment of the present invention provides a kind of communication equipment, comprising:

Processing module, be used for via antenna receiving signal, for described signal, process and obtain the first aggregated frames, described processing comprises that physics PHY layer is processed, media access control MAC layer is processed, wireless link is controlled rlc layer processing and PDCP PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin;

Acquisition module, obtains at least one the first Frame and the second Frame for the Frame of described the first aggregated frames of obtaining from described processing module.

In the possible implementation of the first aspect the 6th, described the first aggregated frames that described processing module is obtained comprises first module and second unit;

Described processing module, specifically for the subelement in described second unit corresponding to each subelement difference definite and in described first module;

Described acquisition module, specifically for obtaining Frame corresponding with described subelement in described second unit.

In conjunction with the possible implementation of the first of the 6th aspect, in the possible implementation of the second, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

In the third possible implementation aspect the 6th, described the first aggregated frames that described processing module is obtained comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

Described acquisition module, specifically for obtaining respectively the Frame corresponding with each unit in described at least one unit.

In conjunction with the possible implementation of the first of aforesaid the 6th aspect or the 6th aspect to the third possible implementation, in the 4th kind of possible implementation, the service quality QoS of the Frame that described the first aggregated frames that described processing module is obtained is included sign is identical.

In conjunction with any implementation in the possible four kinds of possible implementations of implementation to the of the first of aforesaid the 6th aspect or the 6th aspect, in the 5th kind of possible implementation,

Described Lmin is the arbitrary value between 20 byte to 75376 bytes.

In conjunction with any implementation in the possible five kinds of possible implementations of implementation to the of the first of aforesaid the 6th aspect or the 6th aspect, in the 6th kind of possible implementation,

Embodiments of the invention provide a kind of communication means and equipment, length by the Frame for getting judges, and generate aggregated frames according to judged result, thereby increased the length of aggregated frames, realization is carried out subsequent treatment and transmission for longer aggregated frames, therefore, can promote the handling property of wireless communication system to Frame.

Accompanying drawing explanation

The flow chart one of a kind of communication means that Fig. 1 provides for the embodiment of the present invention;

The flowchart 2 of a kind of communication means that Fig. 2 provides for the embodiment of the present invention;

The flow chart 3 of a kind of communication means that Fig. 3 provides for the embodiment of the present invention;

The form 1 that Fig. 4 provides for the embodiment of the present invention and the structural representation of form 2;

The flow chart of the method for the generation aggregated frames that Fig. 5 provides for the embodiment of the present invention;

The structural representation one of the communication equipment that Fig. 6 provides for the embodiment of the present invention;

The structural representation two of the communication equipment that Fig. 7 provides for the embodiment of the present invention;

The structural representation three of the communication equipment that Fig. 8 provides for the embodiment of the present invention;

The structural representation four of the communication equipment that Fig. 9 provides for the embodiment of the present invention;

The structural representation five of the communication equipment that Figure 10 provides for the embodiment of the present invention;

The structural representation six of the communication equipment that Figure 11 provides for the embodiment of the present invention;

The structural representation seven of the communication equipment that Figure 12 provides for the embodiment of the present invention;

The structural representation eight of the communication equipment that Figure 13 provides for the embodiment of the present invention.

Embodiment

A kind of communication means and the equipment that the embodiment of the present invention are provided below in conjunction with accompanying drawing are described in detail.

Below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly described, and by detailed as far as possible the making an explanation of option, but obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

Various technology described herein can be used for various wireless communication systems, current 2G for example, 3G communication system and next generation communication system, for example GPRS (General Packet Radio Service, referred to as GPRS) system, code division multiple access (Code Division Multiple Access, referred to as CDMA) system, Time Division-Synchronous Code Division Multiple Access (Time Division-Synchronous Code Division Multiple Access, referred to as TD-SCDMA) system, Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access Wireless, referred to as WCDMA) system, enhanced data rates global system for mobile communications evolution (Enhanced Data Rate For Global System for Mobile Communications Evolution, referred to as EDGE) system, high-speed downlink packet access (High Speed Downlink Packet Access, referred to as HSDPA) system, High Speed Uplink Packet access (High Speed Uplink Packet Access, referred to as HSUPA) system, evolved high-speed link grouping access (High Speed Packet Access Evolution, referred to as HSPA+) system, CDMA1X system, CDMA2000 system, Long Term Evolution (Long Term Evolution, referred to as LTE) system, and other these type of communication systems.

Symbol "/", is only that a kind of description between affiliated partner is the symbol of the incidence relation of "or", for example herein, A/B, can represent A or B, can represent individualism A, individualism B both of these case, but this describing mode is not got rid of the possibility of A and B combination.

Embodiment mono-

Embodiments of the invention provide a kind of communication means, relate to the first communication equipment side, and as shown in Figure 1, the method can comprise:

S101, the first communication equipment sequentially obtain the first Frame and the second Frame.

It should be noted that, Frame is the protocol Data Unit of data link layer, and Frame comprises three parts: frame head, data division, postamble.Wherein, frame head and postamble comprise some necessary control informations, such as synchronizing information, address information, error control information etc.; Data division comprises the data that network layer is sent to data link layer, such as procotol (Internet Protocol, referred to as IP) packet etc.

Exemplary, the first communication equipment sequentially obtains the first Frame and the second Frame from second communication equipment, wherein, the first Frame and the second Frame can be sent to for the first communication equipment the Frame of target device, also can be for second communication equipment need be sent to by the first communication equipment the Frame of target device, target device is the equipment communicating with second communication equipment.

It should be noted that, the first communication equipment can be the equipment such as RRN or BS; Second communication equipment can be the equipment such as 2G/3G base station, wireless controller or gateway (Serving GateWay, referred to as SGW).

For example, if the first communication equipment is RRN, second communication equipment can be 2G/3G base station; If the first communication equipment is BS, second communication equipment can be wireless controller.

S102, the first communication equipment generate the first aggregated frames according to the first Frame and the second Frame, and wherein, the first aggregated frames comprises at least one in the first Frame and the second Frame, and the length of the first aggregated frames is more than or equal to preset value Lmin.

Concrete, after the first communication equipment gets the first Frame and the second Frame, the first communication equipment can generate the first aggregated frames according to the first Frame and the second Frame, wherein, the first aggregated frames can comprise at least one in the first Frame and the second Frame, and the length of the first aggregated frames is more than or equal to preset value Lmin.

Further, after the first communication equipment gets the first Frame and the second Frame, the first communication equipment can compare length sum and the Lmin of the length of the first Frame and the second Frame, and according to the result of the length sum of the length of the first Frame and the second Frame and Lmin comparison, according to default form, generate the first aggregated frames, wherein, the first aggregated frames can comprise the first Frame, or comprise the first Frame and the second Frame, or comprise the first Frame, the second Frame and at least one other Frame.About default form, and the process that the first Frame and the second Frame is generated to the first aggregated frames according to this default form will for example, be described in detail for example in subsequent embodiment (embodiment tri-).

It should be noted that, default form is required to be the form that all can identify between two communication equipments that communicate, and this default form can be a kind of data format of arranging in advance between two communication equipments that communicate.

It should be noted that, the value of Lmin can be the arbitrary value between 20 byte to 75376 bytes.Concrete, in LTE system, the span of Lmin can be set to 20 byte to 75376 bytes, and for example, Lmin is set to the arbitrary value between 64 byte to 512 bytes, or the arbitrary value between 512 byte to 1536 bytes.The embodiment of the present invention for example in, can be set to 64 bytes by Lmin, or 512 bytes, or 1536 bytes.

Signal is processed and generated to S103, the first communication equipment to the first aggregated frames, and send this signal via antenna, and wherein, this processing comprises that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed.

Concrete, after the first communication equipment generates the first aggregated frames, signal be processed and be generated to the first communication equipment can to the first aggregated frames, and send this signal via antenna, wherein, this processing can comprise that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed.

It should be noted that, the first communication equipment can be processed the first aggregated frames accordingly according to the user plane protocol of LTE system definition.The user plane protocol of LTE system definition can be included as PDCP layer, rlc layer, MAC layer and PHY layer.In embodiments of the present invention, above-mentioned steps S101-S102 can be carried out by PDCP layer, and this step S103 can comprise the processing of rlc layer, MAC layer and PHY layer, can also comprise the processing of PDCP layer except step S101-S102.For example, PDCP layer is except the transmission for user face data, and the transmission of chain of command data, also for being encrypted data to, data being carried out integrity protection and data carried out to the functions such as head compression; Rlc layer mainly completes transmission upper-layer protocol data cell (Protocol Data Unit, referred to as PDU), error correction, series connection, and piecemeal reconfigures, heavy piecemeal, reorders, repeats the functions such as monitoring and SDU abandon; The functions such as multiplex/demultiplex, measuring business volume, data dispatch and the mixed automatic retransfer request of mapping, logic channel and transmission channel between the main completion logic channel of MAC layer and transmission channel (Hybrid Automatic Repeat Request, referred to as HARQ); PHY layer is processed baseband signal, will after the data encoding after PDCP layer, rlc layer and MAC layer are processed, be sent to target device.

Further, after the first communication equipment is processed the first aggregated frames and generated signal, the first communication equipment can send this signal to third communication equipment via antenna, and wherein, this third communication equipment can be RRN or BS.

Further, the communication means that the embodiment of the present invention provides has promoted the handling property of wireless communication system to Frame, is applicable to transmit the communication data between 2G/3G base station and wireless controller in comprising the Backhual system of RRN and BS.

It should be noted that, in the communication means that the embodiment of the present invention provides, the first aggregated frames that the first communication equipment can generate PDCP layer carries out above-mentioned processing through rlc layer, MAC layer and PHY layer, then by processing the signal producing, is sent to third communication equipment.

The communication means that embodiments of the invention provide, by the first communication equipment, the length of the Frame getting is judged, and generate aggregated frames according to judged result, thereby increased the length of aggregated frames, realization is carried out subsequent treatment and transmission for longer aggregated frames, therefore, can promote the handling property of wireless communication system to Frame.

Embodiment bis-

Embodiments of the invention also provide a kind of communication means, relate to third communication equipment side, and as shown in Figure 2, the method can comprise:

S201, third communication equipment are via antenna receiving signal, for this signal, process and obtain the first aggregated frames, this processing comprises that PHY layer is processed, MAC layer is processed, rlc layer is processed and PDCP layer is processed, and wherein, the length of the first aggregated frames is more than or equal to preset value Lmin.

For example, the first communication equipment can be carried out method that other embodiments of the invention provide with after getting the first Frame and the second Frame, according to the first Frame and the second Frame, generate the first aggregated frames, and signal is processed and generated to the first aggregated frames, and send this signal to third communication equipment via antenna.Therefore, corresponding, third communication equipment is as the Correspondent Node of the first communication equipment, can be via antenna reception the signal from the first communication equipment, and can process to obtain the first aggregated frames for this signal.

S202, the Frame of third communication equipment from the first aggregated frames obtain at least one in the first Frame and the second Frame.

For example, after third communication equipment gets the first aggregated frames, can be according to default form, the Frame from the first aggregated frames obtains at least one in the first Frame and the second Frame.

Further, third communication equipment can be sent to the 4th communication equipment by least one in the first Frame and the second Frame, to complete communicating by letter between second communication equipment and the 4th communication equipment.

Optionally, the target device providing in the embodiment of the present invention one can be provided above-mentioned the 4th communication equipment, the 4th communication equipment can comprise a plurality of equipment, even at least one in the first Frame and the second Frame is respectively the Frame transmitting between second communication equipment and a plurality of the 4th communication equipment, after third communication equipment gets at least one in the first Frame and the second Frame from the first aggregated frames, third communication equipment can be sent at least one in the first Frame and the second Frame respectively corresponding a plurality of the 4th communication equipments, thereby to complete the communication between second communication equipment and a plurality of the 4th communication equipment.

Optionally, third communication equipment can be the equipment such as BS or RRN, and the 4th communication equipment can be the equipment such as 2G/3G base station, wireless controller or SGW.For example, if third communication equipment is BS, the 4th communication equipment can be wireless controller, if third communication equipment is RRN, the 4th communication equipment can be 2G/3G base station.

It should be noted that, when the first communication equipment is RRN or BS, the combination of the first communication equipment, second communication equipment, third communication equipment and the 4th communication equipment can be following any:

(1) if the first communication equipment is RRN, second communication equipment is 2G/3G base station, and third communication equipment is BS, and the 4th communication equipment is wireless controller.

(2) if the first communication equipment is BS, second communication equipment is wireless controller, and third communication equipment is RRN, and the 4th communication equipment is 2G/3G base station.

It should be noted that, in embodiment provided by the invention, embodiment mono-and embodiment bis-can be combined with, to complete the process that Frame is combined into aggregated frames and aggregated frames is reduced into Frame.

Embodiments of the invention provide a kind of communication means, the signal of receiving by third communication equipment interconnection is processed, and from aggregated frames, obtain each Frame, thereby the aggregated frames that transfers to third communication equipment is reduced to Frame, therefore, can promote the handling property of wireless communication system to Frame.

Embodiment tri-

Embodiments of the invention provide a kind of communication means, and as shown in Figure 3, the method can comprise:

S301, the first communication equipment obtain the first Frame.

It should be noted that, Frame is the protocol Data Unit of data link layer, and Frame comprises three parts: frame head, data division, postamble.Wherein, frame head and postamble comprise some necessary control informations, such as synchronizing information, address information, error control information etc.; Data division comprises the data that network layer is sent to data link layer, such as IP packet etc.

Exemplary, the first communication equipment obtains the first Frame from second communication equipment, wherein, the first Frame can be sent to for the first communication equipment the Frame of target device, also can be for second communication equipment need be sent to by the first communication equipment the Frame of target device, target device is the equipment communicating with second communication equipment.

It should be noted that, the first communication equipment can be the equipment such as RRN or BS; Second communication equipment can be the equipment such as 2G/3G base station, wireless controller or SGW.

Further, in the first communication equipment, can also be provided with first timer, the first communication equipment is when obtaining the first Frame, and the first communication equipment can start this first timer, and stops this first timer when the first communication equipment generates the first aggregated frames.

S302, the first communication equipment, according to the service quality of the first Frame (Quality of Service, referred to as QoS) sign, obtain the second Frame, and wherein, the QoS of the second Frame sign is identical with the QoS sign of the first Frame.

Concrete, after the first communication equipment gets the first Frame, the first communication equipment can be identified the QoS sign of the first Frame, and according to the QoS sign of the first Frame, obtain the second Frame, wherein, the QoS sign of the second Frame is identical with the QoS sign of the first Frame, wherein, the second Frame can be sent to for the first communication equipment the Frame of target device, also can need be sent to by the first communication equipment the Frame of target device for second communication equipment.

It should be noted that, QoS sign can be for representing the performance index such as time delay, packet loss and shake.QoS sign can comprise differentiated services code points (Differentiated Services Code Point, referred to as DSCP), VLAN priority (Virtual Local Area Network Priority, referred to as VLAN Pri), VLAN ID (Virtual Local Area Network IDentity, referred to as VLAN ID), ethernet port or ethernet mac address.

S303, the first communication equipment generate the first aggregated frames according to the first Frame and the second Frame, and wherein, the first aggregated frames comprises at least one in the first Frame and the second Frame, and the length of the first aggregated frames is more than or equal to preset value Lmin.

Further, after the first communication equipment gets the first Frame and the second Frame, the first communication equipment can compare length sum and the Lmin of the length of the first Frame and the second Frame, and according to the result of the length sum of the length of the first Frame and the second Frame and Lmin comparison, according to default form, generate the first aggregated frames, wherein, the first aggregated frames can comprise the first Frame, or comprise the first Frame and the second Frame, or comprise the first Frame, the second Frame and at least one other Frame.

Optionally, as shown in Figure 4, embodiments of the invention provide two kinds of default forms, are respectively form 1 and form 2.

Form 1 is the first aggregated frames being comprised of PDCP head, first module and second unit.

Wherein, first module comprises at least two subelements, the Frame that each subelement at least two subelements in first module comprises with the first aggregated frames is corresponding one by one, each subelement comprises: the type of the Frame corresponding with subelement, with the length of the corresponding Frame of subelement, wherein, the type of the Frame corresponding with subelement is used to indicate the position of the Frame corresponding with subelement in the first aggregated frames, and this position can be following any one: original position, centre position and end position; Second unit comprises at least two subelements, and the Frame that each subelement at least two subelements in second unit comprises with the first aggregated frames is corresponding one by one, and each subelement comprises: the Frame corresponding with this subelement.Subelement quantity in first module is identical with the subelement quantity in second unit, and N subelement in first module and N subelement in second unit be corresponding to same Frame, and wherein, N gets positive integer.

Further, the position of the Frame corresponding with subelement in the first aggregated frames can be original position, centre position and end position, this centre position can be any position except original position and end position, can also specifically be divided into the particular location of different sequence numbers.

For instance, if first module comprises three subelements, and with three subelements respectively corresponding Frame be Frame 1, Frame 2, Frame 3, the position of Frame 1 in the first aggregated frames can be set to original position, and the position of Frame 2 in the first aggregated frames can be set to centre position, the position of Frame 3 in the first aggregated frames can be set to end position; Accordingly, if first module comprises four subelements, and with four subelements respectively corresponding Frame be Frame 1, Frame 2, Frame 3 and Frame 4, the position of Frame 1 in the first aggregated frames can be set to original position, the position of Frame 2 in the first aggregated frames can be set to primary importance, the position of Frame 3 in the first aggregated frames can be set to the second place, the position of Frame 4 in the first aggregated frames can be set to end position, now, centre position can comprise primary importance and the second place.

Form 2 is the first aggregated frames being comprised of PDCP head and at least one unit.

Wherein, the Frame that each unit at least one unit comprises with the first aggregated frames is corresponding one by one; Each unit comprises: the type of the Frame corresponding with this unit, with the length of the corresponding Frame in this unit and the Frame corresponding with this unit, wherein, the type of the Frame corresponding with this unit is used to indicate the position of the Frame corresponding with this unit in the first aggregated frames, and this position can be following any one: original position, centre position and end position.

It should be noted that, form 1 be by with at least two subelements respectively corresponding Frame be combined to form after a Frame, again for this Frame after combination add with each subelement respectively corresponding Frame type and with the length information of Frame corresponding to each subelement difference, and for having added this Frame of type and length information, add PDCP header again, thereby form the first aggregated frames, the first aggregated frames is PDCP packet; Form 2 be for the corresponding Frame in each unit with at least one unit add respectively the Frame corresponding with each unit type and with the length information of the corresponding Frame in each unit, and all Frames that added type and length information are combined to form to a Frame, be this Frame interpolation PDCP header after combination again, thereby form the first aggregated frames.

Further, after the first communication equipment gets the first Frame and the second Frame, the first communication equipment need judge the length sum of the length of the first Frame and the second Frame, and according to this judged result, generate aggregated frames.

Concrete, after the first communication equipment obtains the first Frame and the second Frame, the first communication equipment is according to the first Frame and the second Frame, and the method that generates aggregated frames can comprise following any one:

(1) if L1 and L2 sum are less than or equal to Lmin, the first communication equipment obtains at least one Frame, and generate the first aggregated frames, wherein, the first aggregated frames comprises the first Frame, the second Frame and at least one Frame, and the length of at least one Frame, L1 and L2 sum are greater than Lmin.

For instance, if the first communication equipment gets two Frames, be respectively Frame 1 and Frame 2, the length of Frame 1 is a, the length of Frame 2 is b, after the first communication equipment gets Frame 1 and Frame 2, the first communication equipment can judge the length sum of the length b of the length a of Frame 1 and Frame 2, if a and b sum are less than or equal to Lmin, the first communication equipment obtains Frame 3 again, the length of this Frame 3 is c, the first communication equipment can be to Frame 1 length a, the length c sum of the length b of Frame 2 and Frame 3 judges, if the first communication equipment is judged a, b and c sum are greater than Lmin, the first communication equipment is by Frame 1, Frame 2 and Frame 3 form the first aggregated frames, if the first communication equipment is judged a, b and c sum is less than or equal to Lmin, the first communication equipment obtains Frame 4, the length of this Frame 4 is d, now, the first communication equipment can judge the length d sum of the length c of the length b of the length a of Frame 1, Frame 2, Frame 3 and Frame 4, now, if the first communication equipment is judged a, b, c and d sum and is greater than Lmin, the first communication equipment forms the first aggregated frames by Frame 1, Frame 2, Frame 3 and Frame 4, by that analogy.

(2) if L1 and L2 sum are greater than Lmin, the first communication equipment generates the first aggregated frames, and wherein, the first aggregated frames comprises the first Frame and the second Frame.

(3) if L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, and the first communication equipment generates the first aggregated frames and the second aggregated frames, and the first aggregated frames comprises the first Frame, and the second aggregated frames comprises the second Frame, and wherein, Lmax is greater than Lmin.

(4) if L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, and the first communication equipment generates the first aggregated frames, and obtain other Frames, and generate the second aggregated frames, wherein, the first aggregated frames comprises the first Frame, and the second aggregated frames comprises the second Frame and other Frames.

For example, about being illustrated in subsequent embodiment (embodiment tetra-) for example according to the idiographic flow of the first Frame and the second Frame generation aggregated frames.

Further, if be provided with first timer in the first communication equipment, the method that the first communication equipment generates the first aggregated frames according to the first Frame and the second Frame can also comprise:

(5) first communication equipments determine that first timer is overtime, if and the length sum of all Frames that the first communication equipment gets when overtime to first timer since the first Frame is less than or equal to Lmin, the first communication equipment generates the first aggregated frames, wherein, the first aggregated frames comprises all Frames that the first communication equipment gets when overtime to first timer since the first Frame.

Further, if be provided with second timer in the first communication equipment, the method that the first communication equipment generates the first aggregated frames according to the first Frame and the second Frame can also comprise:

(6) first communication equipments are when obtaining the second Frame or when first timer stops, and the first communication equipment can start second timer, and the first communication equipment stops this second timer when generating the second aggregated frames.

Optionally, the QoS of the included all Frames of the first aggregated frames sign is identical.For example, if the first aggregated frames comprises the first Frame and the second Frame, the QoS of the first Frame sign is identical with the QoS sign of the second Frame; If the first aggregated frames comprises the first Frame, the second Frame and the 3rd Frame, the QoS sign of the QoS of the first Frame sign, the second Frame is identical with the QoS sign of the 3rd Frame.

It should be noted that, the first communication equipment is when getting a plurality of Frame, and the first communication equipment not only needs the length of the plurality of Frame to getting to identify, but also need identify the QoS of the plurality of Frame getting.

Optionally, the first communication equipment meets some requirements in the length sum of a plurality of Frames that get, and the QoS of a plurality of Frames identifies when identical, and the first communication equipment can be combined as the plurality of Frame an aggregated frames.

Optionally, the value of Lmin is the arbitrary value between 20 byte to 75376 bytes.

Concrete, in LTE system, the span of Lmin can be set to 20 byte to 75376 bytes, and for example, Lmin is set to the arbitrary value between 64 byte to 512 bytes, or the arbitrary value between 512 byte to 1536 bytes.The embodiment of the present invention for example in, can be set to 64 bytes by Lmin, or 512 bytes, or 1536 bytes.

Signal is processed and generated to S304, the first communication equipment to the first aggregated frames, and send this signal to third communication equipment via antenna, and wherein, this processing comprises that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed.

Concrete, after the first communication equipment generates the first aggregated frames, signal be processed and be generated to the first communication equipment can to the first aggregated frames, and send this signal to third communication equipment via antenna, wherein, this processing can comprise that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed.

Concrete, signal is processed and generated to the first communication equipment according to the user plane protocol of LTE system definition accordingly to the first aggregated frames, and send this signal to the process of third communication equipment with reference to the associated description in the S103 in embodiment mono-, repeat no more herein.

The first aggregated frames is processed and obtained to S305, third communication equipment for this signal, and this processing comprises that PHY layer is processed, MAC layer is processed, rlc layer is processed and PDCP layer is processed, and wherein, the length of the first aggregated frames is more than or equal to preset value Lmin.

For example, after third communication equipment receives the signal from the first communication equipment, third communication equipment can process to obtain the first aggregated frames for this signal, this processing can comprise that PHY layer is processed, MAC layer is processed, rlc layer is processed, wherein, the length of the first aggregated frames is more than or equal to preset value Lmin.

S306, the Frame of third communication equipment from the first aggregated frames obtain at least one in the first Frame and the second Frame.

For example, after third communication equipment gets the first aggregated frames, third communication equipment can be according to default form, Frame from the first aggregated frames obtains at least one in the first Frame and the second Frame, thereby third communication equipment can be sent to the 4th communication equipment by least one in the first Frame and the second Frame, to complete communicating by letter between second communication equipment and the 4th communication equipment.

Optionally, above-mentioned target device can be the 4th communication equipment, the 4th communication equipment can comprise a plurality of equipment, even at least one in the first Frame and the second Frame is respectively the Frame transmitting between second communication equipment and a plurality of the 4th communication equipment, after third communication equipment gets at least one in the first Frame and the second Frame from the first aggregated frames, third communication equipment can be sent at least one in the first Frame and the second Frame respectively corresponding a plurality of the 4th communication equipments, thereby to complete the communication between second communication equipment and a plurality of the 4th communication equipment.

Optionally, third communication equipment can be the equipment such as BS or RRN, and the 4th communication equipment can be the equipment such as 2G/3G base station, wireless controller or SWG.For example, if third communication equipment is BS, the 4th communication equipment can be wireless controller, if third communication equipment is RRN, the 4th communication equipment can be 2G/3G base station.

Be understandable that, after third communication equipment gets the first aggregated frames, third communication equipment is basis form 1 and form 2 as shown in Figure 4 again, from this first aggregated frames, obtain each Frame, concrete, the method that the Frame from described the first aggregated frames obtains each Frame can comprise following any one:

(1) third communication equipment each subelement definite and in first module is distinguished the subelement in corresponding second unit, and obtains Frame corresponding with subelement in second unit.

Exemplary, third communication equipment from the first module of the first aggregated frames, obtain the Frame corresponding with N subelement type and with the length of the corresponding Frame of N subelement, wherein, the type of the Frame corresponding with N subelement is used to indicate the position of N the Frame corresponding with N subelement in the first aggregated frames, and according to the type of the Frame corresponding with N subelement and with the length of the corresponding Frame of N subelement, from the second unit of the first aggregated frames, obtain and N the Frame that subelement is corresponding.

(2) third communication equipment obtains respectively Frame corresponding with each unit at least one unit.

Exemplary, third communication equipment from the first aggregated frames, obtain the Frame corresponding with N unit type and with the length of the corresponding Frame in N unit, wherein, the type of the Frame corresponding with N unit is used to indicate the position of N the Frame corresponding with N unit in the first aggregated frames, and according to the type of the Frame corresponding with N unit and with the length of the corresponding Frame in N unit, from the first aggregated frames, obtain and N the Frame that unit is corresponding.

It should be noted that, if the first communication equipment using form 1 generates the first aggregated frames by the first Frame and the second Frame, third communication equipment also obtains using form 1 each Frame from the first aggregated frames; Accordingly, if the first communication equipment using form 2 generates the first aggregated frames by the first Frame and the second Frame, third communication equipment also obtains using form 2 each Frame from the first aggregated frames, the first communication equipment and third communication equipment need be used identical form to generate the first aggregated frames or from the first aggregated frames, obtain each Frame, with the signal of avoiding the first communication equipment or third communication equipment None-identified the other side to send.

In new mobile broadband and mobile application, such as the Frame that moves the application such as heartbeat data, signaling, micro-letter and microblogging in application, to wireless communication system, brought larger pressure.The communication means that embodiments of the invention provide, by being combined into aggregated frames, Frame transmits, thereby in the situation that time delay is less, promoted greatly the handling property of wireless communication system for Frame, alleviated the pressure that Frame brings to wireless communication system.

Be understandable that, due to different wireless communication systems, the protocol layer of its definition is different, therefore, when if the communication means that the embodiment of the present invention provides is applied to above-mentioned each system, can be in each system, in the protocol layer identical with the function of equipment that realizes this communication means in LTE system, complete this communication means.

Embodiments of the invention provide a kind of communication means, by the first communication equipment, the length of the Frame getting is judged, and generate aggregated frames according to judged result, and this aggregated frames is generated to signal and is sent to third communication equipment, third communication equipment can be processed to the received signal, and from aggregated frames, obtain each Frame, not only increased the length of aggregated frames, realization is carried out subsequent treatment and transmission for longer aggregated frames, and can from aggregated frames, reduce each Frame, therefore, can promote the handling property of wireless communication system to Frame.

Embodiment tetra-

As shown in Figure 5, the embodiment of the present invention also provide the first communication equipment generates aggregated frames execution flow process according to the first Frame and the second Frame for example, be applicable in communication means that above-described embodiment provides, this flow process specifically can comprise:

S401, obtain the first Frame and the second Frame, wherein, the length of the first Frame is L1, and the length of the second Frame is L2.

S402, judge whether L1 and L2 sum are less than or equal to preset value Lmin.

If L1 and L2 sum are less than or equal to Lmin, carry out S403; If L1 and L2 sum are greater than Lmin, carry out S406.

S403, obtain at least one Frame.

S404, judge whether the length L 3 of L0 and this at least one Frame is greater than Lmin, wherein, L0 is the length sum of obtaining all Frames that get before this at least one Frame.

If L0 and L3 sum are less than or equal to Lmin, carry out S403; If L0 and L3 sum are greater than Lmin, carry out S405.

S405, the first Frame, the second Frame and at least one Frame are generated to the first aggregated frames.

S406, judge whether L1 and L2 sum are greater than Lmax, and wherein, Lmax is greater than Lmin.

If L1 and L2 sum are less than or equal to Lmax, carry out S407; If L1 and L2 sum are greater than Lmax, carry out S408.

S407, the first Frame and the second Frame are generated to the first aggregated frames.

S408, judge whether L2 is less than Lmin.

If L2 is less than Lmin, carry out S409, if L2 is more than or equal to Lmin, carry out S413.

S409, the first Frame is generated to the first aggregated frames.

S410, obtain other Frames.

S411, judge whether length L 4 sums of L5 and these other Frames are greater than Lmin, wherein, L5 obtains all Frames except the first Frame (the Frame not being sent out) sum getting before these other Frames.

If L5 and L4 sum are greater than Lmin, carry out S412; If L5 and L4 sum are less than or equal to Lmin, carry out S410.

S412, the second Frame and other Frames are generated to the second aggregated frames.

S413, the first Frame is generated to the first aggregated frames, the second Frame is generated to the second aggregated frames.

It should be noted that, embodiment tetra-generates further illustrating of aggregated frames process to the first communication equipment in embodiment tri-, embodiment tri-and embodiment tetra-can be combined with, thereby can Frame are combined into aggregated frames and the process that aggregated frames is reduced into Frame is described in detail.

Embodiments of the invention provide a kind of communication means, by the first communication equipment, the length of the Frame getting is judged, and generate aggregated frames according to judged result, thereby increased the length of aggregated frames, realization is carried out subsequent treatment and transmission for longer aggregated frames, therefore, can promote the handling property of wireless communication system to Frame.

Embodiment five

As shown in Figure 6, embodiments of the invention provide a kind of communication equipment, the method that can provide for carrying out above-described embodiment.This communication equipment can comprise transmitter 100, receiver 101, first processor 102, the second processor 103 and memory 104, wherein,

Transmitter 100 can be used for sending communication data to other communication equipments, and special, if this communication equipment need communicate with other communication equipments, transmitter 100 can send communication data to other communication equipments.

Receiver 101 can be used for receiving the communication data from other communication equipments, and special, if this communication equipment need communicate with other communication equipments, receiver 101 can receive the communication data from other communication equipments.

Control and processing center that first processor 102 and the second processor 103 are this communication equipment, by operation, be stored in the software program in memory 104, and call and process the data that are stored in memory 104, thereby control this communication equipment, carry out transceiving data, and other functions that realize this communication equipment.

Memory 104 can be used for storing software program and data, so that first processor 102 and the second processor 103 can be stored in the software program in memory 104 by operation, thereby realizes transceiving data and other functions of this real equipment of communicating by letter.

Concrete, described memory 104 can be used for storing preset value Lmin; Described first processor 102 can be used for order and obtains the first Frame and the second Frame, and generate the first aggregated frames according to described the first Frame and described the second Frame, and described the first aggregated frames is sent to described the second processor 103, wherein, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to Lmin; Described the second processor 103 can be used for receiving described the first aggregated frames, processes and generates signal, and send described signal via antenna for described the first aggregated frames, and described processing comprises that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed; Described memory 104 can be used for storing the software code of described the first Frame, the software code of described the second Frame, described Lmin and control the software program that this communication equipment completes above-mentioned steps, described first processor 102 and described the second processor 103 be by carrying out this software program and calling this software code, thereby complete above-mentioned steps.

Optionally, described the first aggregated frames comprises PDCP head, first module and second unit, described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is following any one: original position, centre position and end position, described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement.

Optionally, the subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit be corresponding to same Frame, and wherein, N gets positive integer.

Optionally, described the first aggregated frames comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises; Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit; Wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position.

Optionally, the length of described the first Frame is L1, the length of described the second Frame is L2, described first processor 102 comprises following any one for generating the first aggregated frames according to described the first Frame and described the second Frame: described first processor 102 for: if L1 and L2 sum are less than or equal to Lmin, obtain at least one Frame, and generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame, described the second Frame and described at least one Frame, the length of described at least one Frame, L1 and L2 sum are greater than Lmin, described first processor 102 for: if L1 and L2 sum are greater than Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame and described the second Frame, described first processor 102 for: if L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, generates described the first aggregated frames, and described the first aggregated frames comprises described the first Frame, and wherein, Lmax is greater than Lmin, with, described first processor 102 for: if L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame.

Optionally, as shown in Figure 7, described communication equipment also comprises: first timer 105, described first timer 105 starts when described first processor 102 obtains described the first Frame, when described first processor 102 generates described the first aggregated frames, stops.

Optionally, described first processor 102 comprises for generating the first aggregated frames according to described the first Frame and described the second Frame: described first processor 102 for: determine that described first timer 105 is overtime, and described first processor 102 starts all Frames of getting when overtime to described first timer 105 length sum from described the first Frame is less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: described first processor 102 starts all Frames that get when overtime to described first timer 105 from described the first Frame.

Optionally, if L1 and L2 sum are greater than Lmax, and L2 is more than or equal to Lmin, described first processor 102 also for: generate the second aggregated frames, and described the second aggregated frames is sent to described the second processor 103, wherein, described the second aggregated frames comprises described the second Frame; Or, if L1 and L2 sum are greater than Lmax, and L2 is less than Lmin, described first processor 102 also for: after generating described the first aggregated frames, obtain other Frames, and generate described the second aggregated frames, and described the second aggregated frames is sent to described the second processor 103, wherein, described the second aggregated frames comprises described the second Frame and described other Frames.

Optionally, as shown in Figure 8, described communication equipment also comprises: second timer 106, described second timer 106 starts when obtaining described the second Frame or when described first timer 105 stops, and when described first processor 102 generates described the second aggregated frames, stops.

Optionally, the QoS sign of the included Frame of described the first aggregated frames is identical.

Optionally, described first processor 102 obtains the first Frame for order and the second Frame comprises: described first processor 102 is for first obtaining described the first Frame, and according to the QoS sign of described the first Frame, obtain described the second Frame, wherein, the QoS of described the second Frame sign is identical with the QoS sign of described the first Frame.

Optionally, described Lmin is the arbitrary value between 20 byte to 75376 bytes.

Optionally, as shown in Figure 9, described communication equipment also comprises input unit 107, and described input unit 107, for receiving from the Lmin of the outside input of described communication equipment.

Optionally, described first processor 102 and described the second processor 103 are the different CPU in described communication equipment, or described first processor 102 and described the second processor 103 are the same CPU in described communication equipment.

Optionally, described communication equipment can be base station or RRN.

Embodiments of the invention provide a kind of communication equipment, this communication equipment judges the length of the Frame getting, and generate aggregated frames according to judged result, thereby increased the length of aggregated frames, realization is carried out subsequent treatment and transmission for longer aggregated frames, therefore, can promote the handling property of wireless communication system to Frame.

As shown in figure 10, embodiments of the invention provide a kind of communication equipment, and this communication equipment can comprise transmitter 200, receiver 201, the 3rd processor 202, four-processor 203 and memory 204, wherein,

Transmitter 200 can be used for sending communication data to other communication equipments, and special, if this communication equipment need communicate with other communication equipments, transmitter 200 can send communication data to other communication equipments.

Receiver 201 can be used for receiving the communication data from other communication equipments, and special, if this communication equipment need communicate with other communication equipments, receiver 201 can receive the communication data from other communication equipments.

Control and processing center that the 3rd processor 202 and four-processor 203 are this communication equipment, by operation, be stored in the software program in memory 204, and call and process the data that are stored in memory 204, thereby control this communication equipment, carry out transceiving data, and other functions that realize this communication equipment.

Memory 204 can be used for storing software program and data, so that the 3rd processor 202 and four-processor 203 can be stored in the software program in memory 204 by operation, thereby realizes transceiving data and other functions of this communication equipment.

Concrete, described the 3rd processor 202 for: via antenna receiving signal, for described signal, process and obtain the first aggregated frames, and described the first aggregated frames is sent to described four-processor 203, described processing comprises that PHY layer is processed, MAC layer is processed, rlc layer is processed and PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin; Described four-processor 203 for: receive described the first aggregated frames, and the Frame from described the first aggregated frames obtains at least one in the first Frame and the second Frame; Described memory 204 can be used for storing the software code of described the first aggregated frames and controls the software program that this communication equipment completes above-mentioned steps, described the 3rd processor 202 and described four-processor 203 be by carrying out this software program and calling this software code, thereby complete above-mentioned steps.

Optionally, described the first aggregated frames comprises first module and second unit, described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is following any one: original position, centre position and end position, described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement, described four-processor 203 specifically for: determine with each subelement in described first module and distinguish the subelement in corresponding described second unit, and obtain Frame corresponding with described subelement in described second unit.

Optionally, described the first aggregated frames comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises; Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit; Wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position; Described four-processor 203 specifically for: obtain respectively the Frame corresponding with each unit in described at least one unit.

Optionally, described the 3rd processor 202 and described four-processor 203 are the different CPU in described communication equipment, or described the 3rd processor 202 and described four-processor 203 are the same CPU in described communication equipment.

Optionally, described communication equipment can be base station or RRN.

Embodiments of the invention provide a kind of communication equipment, this communication equipment is processed to the received signal, and from aggregated frames, obtains each Frame, thereby the aggregated frames that transfers to this communication equipment is reduced to Frame, therefore, can promote the handling property of wireless communication system to Frame.

Embodiment six

As shown in figure 11, embodiments of the invention provide a kind of communication equipment 1, and this communication equipment 1 can comprise:

Acquisition module 108, obtains the first Frame and the second Frame for order.

Processing module 109, for described the first Frame and described the second Frame obtaining according to described acquisition module 108, generate the first aggregated frames, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to preset value Lmin.

Described processing module 109, also for signal is processed and generated to described the first aggregated frames, and sends described signal via antenna, and described processing comprises that PDCP layer is processed, rlc layer is processed, MAC layer is processed and PHY layer is processed.

Optionally, described first aggregated frames of described processing module 109 generations comprises PDCP head, first module and second unit, described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is any one: original position, centre position and end position, described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement.

Optionally, described the first aggregated frames that described processing module 109 generates comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises; Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit, wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position.

Optionally, the length of described the first Frame is L1, and the length of described the second Frame is L2, and described acquisition module 108, if be less than or equal to Lmin specifically for L1 and L2 sum, obtains at least one Frame; Described processing module 109, specifically for generating described the first aggregated frames, wherein, described the first aggregated frames comprises described the first Frame, described the second Frame and described at least one Frame that described acquisition module 108 obtains, and the length of described at least one Frame, L1 and L2 sum are greater than Lmin; Described processing module 109, if be greater than Lmin specifically for L1 and L2 sum, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame and described the second Frame that described acquisition module 108 obtains; Described processing module 109, if be greater than Lmax specifically for L1 and L2 sum, and L2 is more than or equal to Lmin, generates described the first aggregated frames, and described the first aggregated frames comprises described the first Frame that described acquisition module 108 obtains, and wherein, Lmax is greater than Lmin; With, described processing module 109, if be greater than Lmax specifically for L1 and L2 sum, and L2 is less than Lmin, generates described the first aggregated frames, and wherein, described the first aggregated frames comprises described the first Frame that described acquisition module 108 obtains.

Optionally, described processing module 109, also for when described acquisition module 108 obtains described the first Frame, starts first timer, and stop described first timer when generating described the first aggregated frames.

Optionally, as shown in figure 12, described communication equipment also comprises determination module 110, and described determination module 110 is overtime for determining described first timer; Described processing module 109, if specifically for from described the first Frame, start to described determination module 110 determine described first timer when overtime described in the length sum of all Frames of getting of acquisition module 108 be less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: from described the first Frame, start all Frames of getting when overtime to described first timer.

Optionally, described processing module 109, if be also greater than Lmax for L1 and L2 sum, and L2 is more than or equal to Lmin, generates the second aggregated frames, wherein, described the second aggregated frames comprises described the second Frame that described acquisition module 108 obtains; Or, described acquisition module 108, if be also greater than Lmax for L1 and L2 sum, and L2 is less than Lmin, after described processing module 109 generates described the first aggregated frames, obtains other Frames; Described processing module, also for generating described the second aggregated frames, wherein, described the second aggregated frames comprises described the second Frame and described other Frames that described acquisition module 108 obtains.

Optionally, described processing module 109, also for when described acquisition module 108 obtains described the second Frame or when described first timer stops, starting second timer, and stop described second timer when generating described the second aggregated frames.

The QoS sign of the Frame that described the first aggregated frames that optionally, described processing module 109 generates is included is identical.

Optionally, described acquisition module 108, specifically for obtaining described the first Frame, and according to the QoS sign of described the first Frame, obtains described the second Frame, and wherein, the QoS of described the second Frame sign is identical with the QoS sign of described the first Frame.

Optionally, described communication equipment 1 can be base station or RRN.

As shown in figure 13, embodiments of the invention also provide a kind of communication equipment 2, and this communication equipment 2 can comprise:

Processing module 205, for via antenna receiving signal, for described signal, process and obtain the first aggregated frames, described processing comprises that PHY layer is processed, MAC layer is processed, rlc layer is processed and PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin.

Acquisition module 206, obtains at least one the first Frame and the second Frame for the Frame of described the first aggregated frames of obtaining from described processing module 205.

Optionally, described the first aggregated frames that described processing module 205 is obtained comprises first module and second unit, described first module comprises at least two subelements, each subelement at least two subelements in described first module is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the type of the Frame corresponding with described subelement, the length of the Frame corresponding with described subelement, wherein, the type of the Frame corresponding with described subelement is used to indicate the position of the Frame corresponding with described subelement in described the first aggregated frames, described position is following any one: original position, centre position and end position, described second unit comprises at least two subelements, each subelement at least two subelements in described second unit is corresponding one by one with the Frame that described the first aggregated frames comprises, described each subelement comprises: the Frame corresponding with described subelement, described processing module 205, specifically for the subelement in described second unit corresponding to each subelement difference definite and in described first module, described acquisition module 206, specifically for obtaining Frame corresponding with described subelement in described second unit.

Optionally, described the first aggregated frames that described processing module 205 is obtained comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises; Described each unit comprises: the type of the Frame corresponding with described unit, with the length of the corresponding Frame in described unit and the Frame corresponding with described unit; Wherein, the type of the Frame corresponding with described unit is used to indicate the position of the Frame corresponding with described unit in described the first aggregated frames, and described position is following any one: original position, centre position and end position; Described acquisition module 206, specifically for obtaining respectively the Frame corresponding with each unit in described at least one unit.

The QoS sign of the Frame that described the first aggregated frames that optionally, described processing module 205 is obtained is included is identical.

Optionally, described communication equipment 2 can be base station or RRN.

It should be noted that, the communication means that embodiment mono-, embodiment bis-, embodiment tri-and embodiment tetra-provide can be applied in communication equipment that embodiment five and embodiment six provide.

Those skilled in the art can be well understood to, for convenience and simplicity of description, only the division with above-mentioned each functional module is illustrated, in practical application, can above-mentioned functions be distributed and by different functional modules, completed as required, the internal structure that is about to device is divided into different functional modules, to complete all or part of function described above.The system of foregoing description, the specific works process of device and unit, can, with reference to the corresponding process in preceding method embodiment, not repeat them here.

In the several embodiment that provide in the application, should be understood that, disclosed system, apparatus and method, can realize by another way.For example, device embodiment described above is only schematic, for example, the division of described module or unit, be only that a kind of logic function is divided, during actual realization, can have other dividing mode, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.

The described unit as separating component explanation can or can not be also physically to separate, and the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in a plurality of network element.Can select according to the actual needs some or all of unit wherein to realize the object of the present embodiment scheme.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can be also that the independent physics of unit exists, and also can be integrated in a unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt the form of SFU software functional unit to realize.

If the form of SFU software functional unit of usining described integrated unit realizes and during as production marketing independently or use, can be stored in a computer read/write memory medium.Understanding based on such, the all or part of of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) carry out all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (Read-Only Memory, referred to as ROM), the various media that can be program code stored such as random access memory (Random Access Memory, referred to as RAM), magnetic disc or CD.

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by the described protection range with claim.

Claims

1. a communication equipment, is characterized in that, comprises memory, first processor and the second processor;

Described memory is used for: storage preset value Lmin, and described Lmin is the arbitrary value between 20 byte to 75376 bytes;

2. communication equipment according to claim 1, is characterized in that, described the first aggregated frames comprises PDCP head, first module and second unit;

3. communication equipment according to claim 2, it is characterized in that, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

4. communication equipment according to claim 1, is characterized in that, described the first aggregated frames comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

5. according to the communication equipment described in claim 1-4 any one, it is characterized in that, the length of described the first Frame is L1, the length of described the second Frame is L2, and described first processor comprises following any one for generating the first aggregated frames according to described the first Frame and described the second Frame:

6. according to the communication equipment described in claim 1-5 any one, it is characterized in that, described communication equipment also comprises: first timer, described first timer starts when described first processor obtains described the first Frame, when described first processor generates described the first aggregated frames, stops.

7. communication equipment according to claim 6, is characterized in that, described first processor comprises for generating the first aggregated frames according to described the first Frame and described the second Frame:

Described first processor is used for: determine that described first timer is overtime, and described first processor starts all Frames of getting when overtime to described first timer length sum from described the first Frame is less than or equal to Lmin, generate described the first aggregated frames, wherein, described the first aggregated frames comprises: described first processor starts all Frames that get when overtime to described first timer from described the first Frame.

8. according to the communication equipment described in claim 5 or 6, it is characterized in that,

9. communication equipment according to claim 8, it is characterized in that, described communication equipment also comprises: second timer, described second timer starts when obtaining described the second Frame or when described first timer stops, and when described first processor generates described the second aggregated frames, stops.

10. according to the communication equipment described in claim 1-9 any one, it is characterized in that, the service quality QoS sign of the Frame that described the first aggregated frames is included is identical.

11. according to the communication equipment described in claim 1-9 any one, it is characterized in that, described first processor obtains the first Frame for order and the second Frame comprises:

12. according to the communication equipment described in claim 1-11 any one, it is characterized in that, described communication equipment also comprises:

13. according to the communication equipment described in claim 1-12 any one, it is characterized in that, described first processor and described the second processor are the different CPU in described communication equipment, or described first processor and described the second processor are the same CPU in described communication equipment.

14. according to the communication equipment described in claim 1-13 any one, it is characterized in that,

15. 1 kinds of communication meanss, is characterized in that, comprising:

Order is obtained the first Frame and the second Frame;

According to described the first Frame and described the second Frame, generate the first aggregated frames, described the first aggregated frames comprises at least one in described the first Frame and described the second Frame, and the length of described the first aggregated frames is more than or equal to preset value Lmin, described Lmin is the arbitrary value between 20 byte to 75376 bytes;

16. communication meanss according to claim 15, is characterized in that, described the first aggregated frames comprises PDCP head, first module and second unit;

17. communication meanss according to claim 16, it is characterized in that, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

18. communication meanss according to claim 15, is characterized in that, described the first aggregated frames comprises PDCP head and at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

19. according to the communication means described in claim 15-18 any one, it is characterized in that, the length of described the first Frame is L1, and the length of described the second Frame is L2, and the described method that generates the first aggregated frames according to described the first Frame and described the second Frame comprises following any one:

20. according to the communication means described in claim 15-19 any one, it is characterized in that, described method also comprises:

When obtaining described the first Frame, start first timer;

21. communication meanss according to claim 20, is characterized in that, describedly according to described the first Frame and described the second Frame, generate the first aggregated frames, specifically comprise:

Determine that first timer is overtime;

22. according to the communication means described in claim 19 or 20, it is characterized in that, described method also comprises:

23. communication meanss according to claim 22, is characterized in that, described method also comprises:

24. according to the communication means described in claim 15-23 any one, it is characterized in that, the service quality QoS sign of the Frame that described the first aggregated frames is included is identical.

25. according to the communication means described in claim 15-23 any one, it is characterized in that, described order is obtained the first Frame and the second Frame, specifically comprises:

Obtain described the first Frame;

26. 1 kinds of communication equipments, is characterized in that, comprise the 3rd processor and four-processor;

Described the 3rd processor is used for: via antenna receiving signal, for described signal, process and obtain the first aggregated frames, and described the first aggregated frames is sent to described four-processor, described processing comprises that physics PHY layer is processed, media access control MAC layer is processed, wireless link is controlled rlc layer processing and PDCP PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin, and described Lmin is the arbitrary value between 20 byte to 75376 bytes;

27. communication equipments according to claim 26, is characterized in that, described the first aggregated frames comprises first module and second unit;

28. communication equipments according to claim 27, it is characterized in that, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

29. communication equipments according to claim 26, is characterized in that, described the first aggregated frames comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

30. according to the communication equipment described in claim 26-29 any one, it is characterized in that, the service quality QoS sign of the Frame that described the first aggregated frames is included is identical.

31. according to the communication equipment described in claim 26-30 any one, it is characterized in that, described the 3rd processor and described four-processor are the different CPU in described communication equipment, or described the 3rd processor and described four-processor are the same CPU in described communication equipment.

32. according to the communication equipment described in claim 26-31 any one, it is characterized in that,

33. 1 kinds of communication meanss, is characterized in that, comprising:

Via antenna receiving signal, for described signal, process and obtain the first aggregated frames, described processing comprises that physics PHY layer is processed, media access control MAC layer is processed, wireless link is controlled rlc layer processing and PDCP PDCP layer is processed, wherein, the length of described the first aggregated frames is more than or equal to preset value Lmin, and described Lmin is the arbitrary value between 20 byte to 75376 bytes;

34. communication meanss according to claim 33, is characterized in that, described the first aggregated frames comprises first module and second unit;

35. communication meanss according to claim 34, it is characterized in that, subelement quantity in described first module is identical with the subelement quantity in described second unit, and N subelement in described first module and N subelement in described second unit are corresponding to same Frame, wherein, N gets positive integer.

36. communication meanss according to claim 33, is characterized in that, described the first aggregated frames comprises at least one unit, and each unit in described at least one unit is corresponding one by one with the Frame that described the first aggregated frames comprises;

37. according to the communication means described in claim 33-36 any one, it is characterized in that, the service quality QoS sign of the Frame that described the first aggregated frames is included is identical.