WO2013170799A1

WO2013170799A1 - Digital enhanced cordless telecommunications handset service processing device, method, and data gateway

Info

Publication number: WO2013170799A1
Application number: PCT/CN2013/077601
Authority: WO
Inventors: 王一; 王月菊
Original assignee: 中兴通讯股份有限公司
Priority date: 2012-09-07
Filing date: 2013-06-20
Publication date: 2013-11-21
Also published as: CN103685364B; CN103685364A

Abstract

The present invention provides a digital enhanced cordless telecommunications (DECT) handset service processing device, method, and data gateway. The device comprises: a DECT chip, configured to interact with a DECT handset through a DECT protocol to obtain a DECT handset data service request of the DECT handset; a main control chip, configured to interact with the DECT chip and a network processing chip through a bus interface to control the DECT chip and processing of the network processing chip; and the network processing chip, configured to interact with a service server through an Ethernet protocol, and obtain service data corresponding to the DECT handset data service request from the service server according to the DECT handset data service request. The present invention achieves the effect of enriching DECT data services, enhancing DECT application experience, and expanding LDS service forms.

Description

Digital enhanced cordless communication handle business processing device, method and data gateway

The present invention relates to the field of communications, and in particular to a Digital Enhanced Cordless Telecommunications (DECT) handle service processing apparatus, method, and data gateway. Background technique

The DECT standard was developed by the European Organization for Standardization in 1993. It is a digital microcellular wireless communication that guarantees high traffic density, high voice quality and high reliability, and supports interoperability of multiple environments and applications. specification. The DECT protocol has evolved from the Generic Access Profile (GAP) to Cordless Advanced Technology - Internet and Quality (C AT-IQ3.0), which has begun to evolve from a single voice. Services extend to data services, where lightweight data services are the focus of the agreement. The DECT protocol defines Light Data Services (LDS) as a basic DECT data service with a limited transmission rate and a simple switching process. It uses the General and Protocol (D-GMEP) to transmit the application layer. data.

According to the DECT specification, the Hypertext Transfer Protocol (HTTP), the Session Initiation Protocol (SIP), and the File Transfer Protocol (FTP) can be provided based on LDS. A service, in which the software update over The Air (SUOTA) function based on the HTTP service provided by LDS is a typical DECT application scenario.

Therefore, there is a problem in the related art how to enrich the DECT service, enhance the DECT application experience, and expand the form of the LDS service. Summary of the invention

Embodiments of the present invention provide a digital enhanced cordless communication DECT handle service processing apparatus, method, and data gateway, to at least solve the problems in the related art how to enrich DECT services, enhance DECT application experience, and extend the form of LDS services.

According to an aspect of the present invention, a digital enhanced cordless communication handle service processing apparatus is provided, including: a DECT chip, configured to interact with the DECT handle through a DECT protocol to acquire a DECT handle data service of the DECT handle a master control chip, configured to interact with the DECT chip and the network processing chip through a bus interface, to control processing of the DECT chip and the network processing chip; and the network processing chip is set to pass Ethernet The protocol interacts with the service server, and obtains service data corresponding to the DECT handle data service request from the service server according to the DECT handle data service request.

Preferably, the DECT chip is set to serve hypertext from a lightweight data service LDS

begging.

Preferably, the main control chip and the network processing chip are integrated in one chip.

Preferably, the DECT handle data service request is a weather forecast service request.

According to another aspect of an embodiment of the present invention, there is provided a data gateway comprising the above-described digital enhanced cordless communication handle service processing apparatus.

According to still another aspect of the present invention, a digital enhanced cordless communication handle service processing method is provided, including: receiving a DECT handle data service request from the DECT handle, wherein the DECT handle data service request is used for The identification information identifying the DECT handle is carried in the lightweight data service LDS; according to the DECT handle data service request, the service data corresponding to the DECT handle data service request is obtained from the service server; according to the LDS handle The identification information sends the obtained business data to the DECT hand Handle.

Preferably, after receiving the DECT handle data service request from the DECT handle, the method further includes: parsing the received LDS data packet; converting the format of the parsed LDS data packet; extracting The DECT handle data service request carried in the converted LDS data packet, and the identification information.

Advantageously, receiving the DECT handle data service request from the DECT handle comprises: receiving the LDS data packet from the DECT handle according to a DECT protocol; and/or, according to the DECT handle data service request, from the Obtaining the service data corresponding to the DECT handle data service request in the service server includes: acquiring the service data from the service server according to the Ethernet protocol according to the DECT handle data service request.

Preferably, the DECT handle data service request is carried in a hypertext transfer protocol HTTP address in the LDS.

According to still another aspect of the embodiments of the present invention, a digital enhanced cordless communication handle service processing apparatus includes: a receiving module configured to receive a DECT handle data service request from the DECT handle, wherein the DECT handle data The service request and the identification information for identifying the DECT handle are carried in the lightweight data service LDS; the obtaining module is configured to obtain the data service request with the DECT handle from the service server according to the DECT handle data service request Corresponding service data; the sending module is configured to send the acquired service data to the DECT handle according to the identifier information of the LDS handle.

Preferably, the method further includes: a parsing module configured to parse the received LDS data packet; a conversion module configured to convert the format of the parsed LDS data packet; and an extraction module configured to extract the converted The DECT handle data service request carried in the LDS data packet, and the identification information.

With the embodiment of the present invention, a DECT chip is used, which is set to pass the DECT protocol and The DECT handle interacts to obtain a DECT handle data service request of the DECT handle; the main control chip is configured to interact with the DECT chip and the network processing chip through a bus interface, to the DECT chip and the network processing chip Processing, the network processing chip is configured to interact with the service server by using an Ethernet protocol, and obtain, according to the DECT handle data service request, the service data corresponding to the DECT handle data service request from the service server, to solve In the related art, how to enrich the DECT service, enhance the DECT application experience, and expand the form of the LDS service, thereby achieving the effects of enriching the DECT service, enhancing the DECT application experience, and expanding the form of the LDS service. DRAWINGS

1 is a schematic structural diagram of a digital enhanced cordless communication DECT handle service processing apparatus according to an embodiment of the present invention;

2 is a schematic structural diagram of a data gateway according to an embodiment of the present invention;

3 is a flow chart of a digital enhanced cordless communication DECT handle service processing method according to an embodiment of the present invention;

4 is a block diagram showing the structure of a digital enhanced cordless communication DECT handle service processing apparatus according to an embodiment of the present invention;

5 is a structural block diagram of a DECT handle service processing apparatus according to a preferred embodiment of the present invention; FIG. 6 is a structural block diagram of an apparatus for implementing a DECT handle weather forecast function according to a preferred embodiment of the present invention;

7 is a flow diagram of a method of implementing a DECT handle weather forecasting function in accordance with an embodiment of the present invention. detailed description

The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. In the embodiment, a digital enhanced cordless communication DECT handle service processing apparatus is provided. FIG. 1 is a schematic structural diagram of a digital enhanced cordless communication DECT handle service processing apparatus according to an embodiment of the present invention. As shown in FIG. The DECT chip 12, the main control chip 14, and the network processing chip 16, will be described below.

The DECT chip 12 is configured to interact with the DECT handle through the DECT protocol to obtain a DECT handle data service request of the DECT handle. For example, the DECT handle data service request may be a weather forecast service request; the main control chip 14 is set to pass the bus interface. Interacting with the DECT chip 12 and the network processing chip 16 to control the processing of the DECT chip and the network processing chip; the network processing chip 16 is configured to interact with the service server through the Ethernet protocol, according to the DECT handle data service request, from The service server acquires service data corresponding to the DECT handle data service request.

Preferably, the DECT chip 12 is configured to serve a super-text from a lightweight data service. In addition, the above-mentioned main control chip and network processing chip can be integrated into one chip.

2 is a schematic structural diagram of a data gateway according to an embodiment of the present invention. As shown in FIG. 2, the data gateway 20 includes the digital enhanced cordless communication DECT handle service processing apparatus 10 described above.

In this embodiment, a digital enhanced cordless communication DECT handle service processing method is also provided. FIG. 3 is a flowchart of a digital enhanced cordless communication DECT handle service processing method according to an embodiment of the present invention. As shown in FIG. 3, the flow is shown in FIG. Including the following steps:

Step S302, receiving a DECT handle data service request from the DECT handle, where the DECT handle data service request and the identification information for identifying the DECT handle are carried in the lightweight data service LDS, preferably, the DECT handle data service The request may be carried in the Hypertext Transfer Protocol (HTTP) address in the LDS. In addition, the DECT handle data service request may also be a plurality of types of data service requests. For example, the DECT handle data service request may be a weather forecast service request. Step S304, acquiring, according to the DECT handle data service request, service data corresponding to the DECT handle data service request from the service server;

Step S306, the acquired service data is sent to the DECT handle according to the identification information of the LDS handle.

Through the above steps, according to the different data service requests of the DECT handle, the new service for implementing the DECT handle based on the LDS service can also be various. Therefore, the above steps advantageously expand and enrich the application scenario of the LDS service in the DECT protocol, and enhance the application scenario. DECT application experience.

In the case that the protocol on which the DECT interaction is based is different from the protocol used in processing the service request, after receiving the DECT handle data service request from the DECT handle, the received LDS data packet may be parsed first; The format of the LDS data packet is converted; the DECT handle data service request carried in the converted LDS data packet is extracted, and the identification information is obtained, that is, the processing of the service request is realized by converting between different protocols.

Preferably, the method for receiving the data service request from the DECT controller may be multiple. For example, the LECT data packet from the DECT handle may be received according to the DECT protocol, where the DECT data packet carries the DECT handle data service request; According to the DECT handle data service request, the manner of obtaining the service data corresponding to the DECT handle data service request from the service server may be multiple, for example, according to the DECT handle data service request, according to the Ethernet protocol, from the service server. Obtaining service data corresponding to the above DECT handle data service request. It should be noted that the manner of receiving the data service request of the DECT handle and the service data corresponding to the data service request of the DECT handle may be used separately or in combination, and the appropriate processing manner may be flexibly selected according to different processing scenarios.

In the embodiment, a digital enhanced cordless communication DECT handle service processing device is provided, which is used to implement the above embodiments and preferred embodiments, and has not been described again. As used hereinafter, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, Or the implementation of a combination of software and hardware is also possible and conceived.

4 is a structural block diagram of a digital enhanced cordless communication DECT handle service processing apparatus according to an embodiment of the present invention. As shown in FIG. 4, the apparatus includes a receiving module 42, an obtaining module 44, and a transmitting module 46. .

The receiving module 42 is configured to receive a DECT handle data service request from the DECT handle, where the DECT handle data service request and the identification information for identifying the DECT handle are carried in the lightweight data service LDS; Connected to the receiving module 42, configured to obtain the service data corresponding to the DECT handle data service request from the service server according to the DECT handle data service request; the sending module 46 is connected to the obtaining module 44, and is set according to the LDS handle. The identification information sends the obtained business data to the DECT handle.

FIG. 5 is a structural block diagram of a DECT handle service processing apparatus according to a preferred embodiment of the present invention. As shown in FIG. 5, the apparatus includes a parsing module 52, a conversion module 54, and an extraction module in addition to all the modules shown in FIG. 56. The device will be described below.

The parsing module 52 is connected to the receiving module 42 and configured to parse the received LDS packet; the converting module 54 is connected to the parsing module 52, and configured to convert the format of the parsed LDS packet; 56. Connect to the above-mentioned conversion module 54 and the acquisition module 44, and set to extract the DECT handle data service request carried in the converted LDS data packet, and the identification information.

In the present embodiment, a method and apparatus for implementing a new service of a DECT handle by extending an LDS service are provided. The application scenario of the LDS service in the DECT protocol is extended and enriched. The device for realizing the new service of the DECT handle, in this embodiment, the new service takes the weather forecast service as an example, and includes a main control module (corresponding to the function of the above main control chip), a DECT module (corresponding to the above DECT chip function), and a network processing module. (comparable to the above-mentioned network processing chip function), DECT handle and weather forecast server (one of the above-mentioned service servers). The respective modules included in the device will be described separately below. DECT handle, set to initiate update weather forecast request, receive and display weather forecast data, etc.;

The DECT module directly communicates with the DECT handle through the air interface, and is set to implement the DECT base station function, and supports the D-GMEP protocol parsing and conversion function;

The main control module is set to LDS flow control, HTTP address extraction and forwarding, resource allocation scheduling, etc., and receives the HTTP address data in the form of the DECT module message, extracts and sends it to the network processing module, and receives the HTTP address data from the network processing module or The weather forecast data is encapsulated in a message frame format and sent to the DECT module;

The network processing module is configured to parse the HTTP address, obtain data from the weather forecast server, and forward the data to the main control module, which is an HTTP proxy function, which is responsible for forwarding HTTP requests and responses between the main control module and the server;

The weather forecast server, set to obtain weather forecast data in real time and dumped as a DECT handle, can identify the format data, does not need to be specially constructed, and can be shared with the version management and version storage servers in the SUOTA application;

The DECT handle initiates a read weather service request through the air interface. The request is specifically represented by the HTTP address carried in the LDS service. After the DECT module captures the air interface packet, the D-GMEP protocol payload in the parsing packet is parsed and converted into a message frame format and sent to the message frame format. The main control module extracts the HTTP address from the main control module and sends the LDS session information to the network processing module, and the network processing module initiates a connection establishment and a data read request to the weather forecast server according to the HTTP address, and the weather forecast server responds to the network processing module. After the request, the relevant weather data is sent to the network processing module, and the network processing module carries the HTTP address to forward the relevant weather data to the main control module, and the main control module determines which DECT handle to forward data through the DECT module by querying the LDS session information, DECT The handle is parsed and displayed after reading the data.

The device for realizing the DECT handle new service by using the LDS service in the extended DECT protocol as an example of the weather forecast service, realizes real-time independent display of weather data by multiple DECT handles. Enriched the DECT data service, enhanced the DECT application experience, and provided a new form for extending LDS services. The above embodiments of the present invention will be described with reference to the drawings and preferred embodiments.

6 is a structural block diagram of an apparatus for implementing a DECT handle weather forecasting function according to a preferred embodiment of the present invention. As shown in FIG. 6, the apparatus includes: a main control module 60, a network processing module 62, a DECT module 64, and a weather forecasting server 66. , DECT handle 68. The main control module 60, the network processing module 62, and the DECT module 64 may be integrated into a single device. For example, the independent device may be referred to as a home gateway (ie, the above-mentioned data gateway); the main control module 60 and the network processing module. 62 can be integrated into a chip, exchange data with the DECT module 64 through the spi bus interface, the main control module 60 and the network processing module 62 perform inter-process communication through a message queue or the like; the DECT module 64 can be a stand-alone chip, and it is DECT The controller 68 information exchange is performed on the air interface according to the DECT protocol; the weather forecast server 66 and the home gateway device integrated with the three modules communicate through the Ethernet protocol.

The following is an example of a DECT handle to initiate a weather forecast update function. Referring to the structural block diagram of FIG. 6, FIG. 7 is a flowchart of a method for implementing a DECT handle weather forecast function according to an embodiment of the present invention, as shown in FIG. The process includes the following steps:

Step S702, the DECT handle initiates a weather forecast update request, and the request is carried in the air interface packet according to the DECT protocol LDS service specification;

Step S704, the DECT module captures the air interface packet, converts it into a serial frame format, and sends the packet to the main control module.

Step S706, the main control module and the network processing module establish a data connection to the weather forecast server according to the http address in the serial frame content, and initiate a read data request; the network processing module and the main control module; Step S710, the main control module processes and forwards the http address to the DECT module. Step S712, the DECT module converts the serial port frame into an air interface packet and sends the packet;

Step S714, after receiving the air interface packet, the DECT handle initiates a read weather service request again according to the weather update condition and the update data http address;

Step S716, the DECT module, the main control module, and the network processing module forward the request to the weather forecast server;

Step S718, the weather forecast server sends the weather forecast data according to the request format; Step S720, the DECT module, the main control module, and the network processing module forward the data to the DECT handle;

Step S722, the DECT handle receives and displays the weather forecast data.

Through the above description of the embodiments, the technical means and functions of the present invention for achieving the intended purpose will be more fully understood and understood, but the drawings are only for the purpose of illustration and description, and are not intended to limit the invention. . At the same time, the weather forecast service is a specific form of new service based on LDS service extension. Any new service based on LDS service extension is within the scope of this patent.

Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Where in the essence of the invention Any modifications, equivalent substitutions, improvements, etc., made within the scope of the present invention are intended to be included within the scope of the present invention.

Claims

Claim

A digital enhanced cordless communication handle service processing device, wherein the device comprises: a digital enhanced cordless communication DECT chip, a main control chip and a network processing chip,

The DECT chip is configured to interact with the DECT handle through the DECT protocol to obtain the DECT handle data service request;

The main control chip is configured to interact with the DECT chip and the network processing chip through a bus interface to control processing of the DECT chip and the network processing chip; the network processing chip is set to pass Ethernet The protocol interacts with the service server, and obtains service data corresponding to the DECT handle data service request from the service server according to the DECT handle data service request.

2. The apparatus according to claim 1, wherein

The DECT chip is specifically configured to obtain the DECT handle data service request from a hypertext transfer protocol HTTP address in a lightweight data service LDS.

The device according to claim 1, wherein the main control chip and the network processing chip are integrated in one chip.

The apparatus according to any one of claims 1 to 3, wherein the DECT handle data service request is a weather forecast service request.

A data gateway, wherein the data gateway comprises the digital enhanced cordless communication handle service processing apparatus according to any one of claims 1 to 4.

6. A digital enhanced cordless communication handle service processing method, wherein the method comprises: receiving a DECT handle data service request from a DECT handle, wherein the DECT handle data service request and identification information for identifying the DECT handle Hosted in the lightweight data service LDS;

Obtaining, according to the DECT handle data service request, service data corresponding to the DECT handle data service request from a service server; And sending the acquired service data to the DECT handle according to the identification information of the LDS handle.

The method according to claim 6, wherein after receiving the DECT handle data service request from the DECT handle, the method further includes:

Parsing the received LDS data packet;

Converting the format of the parsed LDS packet;

Extracting the DECT handle data service request carried in the converted LDS data packet, and the identification information.

The method according to claim 6, wherein the receiving the DECT handle data service request from the DECT handle comprises:

Receiving, by the DECT protocol, the LDS data packet from the DECT handle; and/or, according to the service request, acquiring, by the service server, the service data corresponding to the DECT handle data service request includes: The DECT handle data service request acquires the service data from the service server according to an Ethernet protocol.

The method according to claim 6, wherein the DECT handle data service request is carried in a Hypertext Transfer Protocol HTTP address in the LDS.

The method according to any one of claims 6 to 9, wherein the DECT handle data service request is a weather forecast service request.

A digital enhanced cordless communication handle service processing apparatus, wherein the apparatus comprises: a receiving module, an obtaining module, and a sending module;

The receiving module is configured to receive a DECT handle data service request from the DECT handle, where the DECT handle data service request and the identifier information for identifying the DECT handle are carried in the lightweight data service LDS;

The obtaining module is configured to acquire, according to the DECT handle data service request, service data corresponding to the DECT handle data service request from a service server; The sending module is configured to send the acquired service data to the DECT handle according to the identifier information of the LDS handle.

The device according to claim 11, wherein the device further comprises: a parsing module, a converting module, and an extracting module;

The parsing module is configured to parse the received LDS data packet; the converting module is configured to convert the format of the parsed LDS data packet; and the extracting module is configured to extract and convert Said in the LDS packet

DECT handle data service request, and the identification information.