CN103458118B - A kind of construction method of Android dual-mode RIL system and system - Google Patents
A kind of construction method of Android dual-mode RIL system and system Download PDFInfo
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- CN103458118B CN103458118B CN201310375558.3A CN201310375558A CN103458118B CN 103458118 B CN103458118 B CN 103458118B CN 201310375558 A CN201310375558 A CN 201310375558A CN 103458118 B CN103458118 B CN 103458118B
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Abstract
The invention discloses a kind of construction method and system of Android dual-mode RIL system, the method builds multiple single mode RIL system according to different communication standards, therefrom choose two single mode RIL system to build bimodulus RIL system, and the RIL-Java module, the RILD module construction communication channel that are respectively in these two single mode RIL system, then dispatch the Phone module in each single mode RIL system according to Phone manager; The present invention's its workload when building multiple bimodulus RIL system is utilized obviously to reduce.
Description
Technical field
The invention belongs to Intelligent handhold mobile terminal operating system field, specifically a kind of construction method of Android dual-mode RIL system and system.
Background technology
Along with the development of the communication technology, user is more and more stronger to the demand of mode mobile terminal, and the power of manufacturer terminal exploitation dual-mode terminal is also more and more sufficient.Dual-mode terminal generally can be divided into double-mode and double-standby terminal and double-mode single-standby terminal, it is crucial that the RIL system of bimodulus in dual-mode terminal, in general, the RIL system of dual-mode terminal is all relevant to specific hardware platform, and different dual-mode terminals all needs to revise third party application in a large number, cause inconvenience to dual-mode terminal exploitation, add development amount.
On the other hand, Android phone operating system platform is the stratification hardware and software platform that a framework is good, can be divided into four layers: the superiors are application layer, are provided the application program of several functions by operating system manufacturer or third party developer; The second layer is application framework layer, the Java layer framework providing application program to run and the infrastructure service etc. of necessity; Third layer is system cloud gray model storehouse layer, provides system library and Android run-time library; The bottom is Linux inner core, provides necessary operating system nucleus to drive and hardware driving.
As shown in Figure 1, primary Android RIL system comprises Phone module 20, RIL-Java module 30, RILD module 40 and communication module 50;
But, the method of existing structure Android dual-mode RIL system is all that two kinds of communication standards of specifying according to hardware vendor build, but along with the appearance of the communication standard more of new generation such as 4G, adopt its workload of this construction method multiple bimodulus RIL system obviously larger, not there is universality.
Summary of the invention
Technical problem solved by the invention be to provide a kind of there is the Android dual-mode RIL system of universality construction method and utilize system constructed by the method.
For solving the problems of the technologies described above, the construction method of a kind of Android dual-mode RIL system of the present invention, comprises the following steps:
(1) RIL system of the single mode of different communication standard is built: adopt the Phone module of primary Android RIL system, RIL-Java module, RILD module and communication module, the difference according to communication standard and hardware platform configures the AT command word process submodule in Phone module, RIL-Java module, RILD module and the communication module driver in RILD module;
(2) the first communication port and the second communication passage of bimodulus is built;
(3) Phone manager is built for dispatching the Phone module in each single mode RIL system; Described Phone manager comprises the Register of Phone module starter and Notification Sink;
(4) the single mode RIL system of structure in 2 steps (1) is chosen arbitrarily respectively as the first RIL system and the second RIL system; RIL-Java module in described first RIL system and RILD module adopt the first communication port described in step (2) to communicate; RIL-Java module in second RIL system and RILD module adopt the second communication passage described in step (2) to communicate;
(5) the Phone module in 2 single mode RIL system choosing of Phone manager setting up procedure (4), and register the Notification Sink of above-mentioned 2 single mode RIL system.
Preferred version further, in the construction method of Android dual-mode RIL system of the present invention, the communication standard of described step (1) is WCDMA, CDMA2000, TD-SCDMA of GSM, CDMA or 3G of 2G.
Preferred version further, in the construction method of Android dual-mode RIL system of the present invention, described first communication port is the socket passage of RIL-Java module and RILD module communication in primary Android RIL system; Described second communication passage adopts the socket passage do not conflicted with the title of other socket passages of primary android system.
The invention allows for a kind of Android dual-mode RIL system utilizing the method to build simultaneously, it is characterized in that: comprise the first RIL system and the second RIL system, described first RIL system comprises a Phone module, a RIL-Java module, RILD module and a first communication module; A described RIL-Java module and a RILD module adopt the socket passage of primary Android RIL system; Described second RIL system comprises the 2nd Phone module, the 2nd RIL-Java module, the 2nd RILD module and second communication module, and described 2nd RIL-Java module and the 2nd RILD module adopt the socket passage do not conflicted with the title of other socket passages of primary android system.
The present invention compared with prior art, there is following significant advantage: (1) communication standard independence: onrelevant relation between bimodulus, conveniently carry out the replacement of communication standard, go for the combination of multiple dual mode communication standard, such as GSM+WCDMA or TD-SCDMA+CDMA2000 etc.; (2) third party software independence: software architecture is transparent to third party application, third party application changes or only needs a small amount of change can use bimodulus standard without the need to carrying out; (3) reduce workload: along with increasing of communication standard, the present invention's its workload when building multiple bimodulus RIL system is significantly less than prior art.
Accompanying drawing explanation
Fig. 1 is original Android RIL system structured flowchart;
Fig. 2 is Android dual-mode RIL system structured flowchart of the present invention;
Embodiment
As shown in Figure 2, the construction method of a kind of Android dual-mode RIL system of the present invention, comprises the following steps:
(1) the single mode RIL system of different communication standard is built: adopt the Phone module of primary Android RIL system, RIL-Java module, RILD module and communication module, the communication standard supported comprises WCDMA, CDMA2000, TD-SCDMA of GSM, CDMA or 3G of 2G herein.The AT command word process submodule in Phone module, RIL-Java module, RILD module is configured according to the difference of communication standard and hardware platform, such as Huawei MC703 module is CDMA standard, its CDMA information source information querying command is AT^1XINFO, the 3G service quality order of TD-SCDMA terminal inquiry request is+CGEQREQ, these support AT Command Set caused due to communication standard and hardware platform difference are different, and AT command word process submodule processes for these command words.Communication module driver in RILD module is provided by hardware vendor;
(2) build the first communication port and the second communication passage of bimodulus, wherein, the first communication port is the socket passage rild of RIL-Java module and RILD module communication in primary Android RIL system; Second communication passage adopts the socket passage second_rild do not conflicted with the title of other socket passages of primary android system.
(3) build Phone manager 300 for dispatching the Phone module in each single mode RIL system, Phone manager comprises the Register 302 of Phone module starter 301 and Notification Sink;
(4) choose arbitrarily the single mode RIL system of structure in 2 steps (1) respectively as the first RIL system and the second RIL system, the RIL-Java module in the first RIL system and RILD module adopt the first communication port socket rild to communicate; RIL-Java module in second RIL system and RILD module adopt second communication passage socket second_rild to communicate;
(5) the Phone module in 2 single mode RIL system choosing of Phone manager setting up procedure (4), and register the Notification Sink of above-mentioned 2 single mode RIL system.
The Android dual-mode RIL system utilizing said method to build, comprise the first RIL system and the second RIL system, wherein the first RIL system comprises the socket passage rild that a Phone module 120, a RIL-Java module 130, a RILD module 140 and first communication module the 150, one RIL-Java module 130 and a RILD module 140 adopt primary Android RIL system;
Second RIL system comprises the 2nd Phone module 220, the 2nd RIL-Java module 230, the 2nd RILD module 240 and second communication module the 250, two RIL-Java module 230 and adopts with the 2nd RILD module 240 the socket passage second_rild do not conflicted with the title of other socket passages of primary android system.
Embodiment
The construction method of the bimodulus RIL system of GSM+CDMA, concrete execution mode is as follows:
(1) the single mode RIL system of different communication standard is built: adopt the Phone module of primary Android RIL system, RIL-Java module, RILD module and communication module, the communication standard supported comprises WCDMA, CDMA2000, TD-SCDMA that single mode is GSM, CDMA or 3G of 2G herein.Configure the AT command word process submodule in Phone module, RIL-Java module, RILD module according to the difference of communication standard and hardware platform, the communication module driver in RILD module is provided by hardware vendor;
(2) the first communication port and the second communication passage of bimodulus is built.First communication port is the socket passage rild of RIL-Java module and RILD module communication in primary Android RIL system; Second communication passage adopts the socket passage second_rild do not conflicted with the title of other socket passages of primary android system.
(3) build Phone manager for dispatching the Phone module in each single mode RIL system, Phone manager comprises the Register of Phone module starter and Notification Sink;
(4) the GSM single mode RIL system and CDMA single mode RIL system that build in 2 steps (1) is chosen arbitrarily: using GSM single mode RIL system as the first RIL system, CDMA single mode RIL system as the second RIL system, the RIL-Java module in the first RIL system and RILD module adopt the first communication port socketrild to communicate; RIL-Java module in second RIL system and RILD module adopt second communication passage socket second_rild to communicate;
(5) the Phone module in 2 single mode RIL choosing of Phone manager setting up procedure (4), and register the Notification Sink of above-mentioned 2 single mode RIL system.
Start the Phone module in above-mentioned 2 single mode RIL system by following code, and register the Notification Sink of above-mentioned 2 single mode RIL system:
Start above-mentioned two Phone modules and after registering corresponding Notification Sink, if Phone module has message to arrive, such as, have phone to call in, so can notify corresponding Phone module corresponding message:
In sum, the construction method of Android dual-mode RIL system of the present invention its workload when building multiple bimodulus RIL system is significantly less than prior art.
Claims (3)
1. a construction method for Android dual-mode RIL system, is characterized in that, comprises the following steps:
(1) RIL system of the single mode of different communication standard is built: adopt the Phone module of primary Android RIL system, RIL-Java module, RILD module and communication module, the difference according to communication standard and hardware platform configures the AT command word process submodule in Phone module, RIL-Java module, RILD module and the communication module driver in RILD module;
(2) the first communication port and the second communication passage of bimodulus is built;
(3) Phone manager is built for dispatching the Phone module in each single mode RIL system; Described Phone manager comprises the Register of Phone module starter and Notification Sink;
(4) the single mode RIL system of structure in 2 steps (1) is chosen arbitrarily respectively as the first RIL system and the second RIL system; RIL-Java module in described first RIL system and RILD module adopt the first communication port described in step (2) to communicate; RIL-Java module in second RIL system and RILD module adopt the second communication passage described in step (2) to communicate;
(5) the Phone module in 2 single mode RIL system choosing of Phone manager setting up procedure (4), and register the Notification Sink of above-mentioned 2 single mode RIL system;
Described first communication port is the socket passage of RIL-Java module and RILD module communication in primary Android RIL system; Described second communication passage adopts the socket passage do not conflicted with the title of other socket passages of primary android system.
2. the construction method of Android dual-mode RIL system according to claim 1, is characterized in that, the communication standard of described step (1) is WCDMA, CDMA2000, TD-SCDMA of GSM, CDMA or 3G of 2G.
3. utilize the Android dual-mode RIL system that method described in claim 1 or 2 builds, it is characterized in that: comprise the first RIL system and the second RIL system, described first RIL system comprises a Phone module, a RIL-Java module, RILD module and a first communication module; A described RIL-Java module and a RILD module adopt the socket passage of primary Android RIL system; Described second RIL system comprises the 2nd Phone module, the 2nd RIL-Java module, the 2nd RILD module and second communication module, and described 2nd RIL-Java module and the 2nd RILD module adopt the socket passage do not conflicted with the title of other socket passages of primary android system.
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| CN102769937A (en) * | 2012-07-16 | 2012-11-07 | 青岛海信移动通信技术股份有限公司 | Multi-standby terminal with android system and method for realizing multi-standby of terminal |
| CN103067593A (en) * | 2012-12-29 | 2013-04-24 | 盛耀无线通讯科技（北京）有限公司 | Double-card bi-pass software system framework based on Android platform and operation method thereof |
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| CN102769937A (en) * | 2012-07-16 | 2012-11-07 | 青岛海信移动通信技术股份有限公司 | Multi-standby terminal with android system and method for realizing multi-standby of terminal |
| CN103067593A (en) * | 2012-12-29 | 2013-04-24 | 盛耀无线通讯科技（北京）有限公司 | Double-card bi-pass software system framework based on Android platform and operation method thereof |
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