GB/T 37344-2019 English PDF (GBT37344-2019)

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GB/T 37344-2019: Application service framework for wearable product
GB/T 37344-2019
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 35.180
L 70
Application Service Framework for Wearable Product
ISSUED ON: MARCH 25, 2019
IMPLEMENTED ON: OCTOBER 01, 2019
Issued by: State Administration for Market Regulation;
Standardization Administration of PRC.
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative References ... 4
3 Terms and Definitions ... 4
4 Framework ... 5
5 Wearable Product ... 7
5.1 Classification ... 7
5.2 Interface ... 7
5.3 Software ... 7
5.4 Data resource ... 7
6 Secondary Terminal ... 8
6.1 Interface ... 8
6.2 Software ... 8
6.3 Data resource ... 8
7 Service Terminal ... 8
7.1 Interface ... 8
7.2 Software ... 8
7.3 Data resource ... 9
8 Security and Privacy ... 9
8.1 Information security ... 9
8.2 Privacy protection ... 10
Application Service Framework for Wearable Product
1 Scope
This Standard describes the application service framework of the wearable product,
including wearable product, secondary terminal and service end.
This Standard is applicable to the following scenarios:
a) Provide a conceptual framework for interested parties to understand application
service of the wearable product;
b) Provide consistent technical implementation method for solving the similar
problem sets;
c) Provide a basic reference model for the development of serial standards for the
wearable product.
2 Normative References
The following documents are essential to the application of this document. For the
dated documents, only the versions with the dates indicated are applicable to this
document; for the undated documents, only the latest version (including all the
amendments) are applicable to this document.
GB/T 37035 Classification and Identification of Wearable Product
3 Terms and Definitions
For the purposes of this document, the following terms and definitions apply.
3.1 Wearable product
The intelligent electronic device that can be worn or worn comfortably in clothing,
accessories, carry-on items or implanted in the skin/body. It usually has a variety of
functions such as multiple sensing, monitoring status or physiological indicators, and
improving the work efficiency.
NOTE: Wearable products are also known as wearable device or intelligent wearable device.
Generally, it has microprocessor; due to the battery capacity limitations in terms of
communication and data processing capability, it may require the ancillary facilities for support
The security and privacy management span every aspect of the wearable product
application service.
5 Wearable Product
5.1 Classification
The wearable product can be classified according to GB/T 37035. Similar wearable
products can be implemented with the same or similar application service framework;
while different types of wearable products have large differences.
5.2 Interface
The wearable product interface is used for data exchange between the wearable
product and the external device, including network interface, hardware device interface,
driver software interface, etc.:
a) Network interface: used to connect to the internet, local area network, personal
area network, and the like networks;
b) Hardware device interface: used to connect to various components such as
sensor, actuator, etc.;
c) Driver software interface: used to provide hardware resource access to the
operating system.
5.3 Software
The wearable product software includes:
a) System software: the operating system built into the wearable product and the
application and tools provided with the device; providing the device resource
management and application software management of the wearable product;
b) Application software: realizing the functions of the wearable product terminal
such as data collection, human-computer interaction etc.; it can be distributed to
the wearable product through the application service and application store.
5.4 Data resource
The data resource processed by the wearable product includes:
a) Original data: data collected by the wearable product;
b) Pre-processed data: data from the wearable product that preprocesses the
original data;
7.3 Data resource
The services terminal processes the pre-processed data from the wearable product or
secondary terminal, and forms processed data.
8 Security and Privacy
8.1 Information security
The hardware, firmware and system software of wearable product shall take security
mechanisms to ensure proper operation and maintenance of the system, and provide
the necessary security support for the software.
Through different technical means and security measures, construct the security
protection system for the wearable product application service; implement the security
protection covering the hardware and software from 4 aspects such as network security,
host security, application security and data security, ensuring the security of the
wearable product application service.
a) Network security: through the network security technology, ensure the normal
operation of data processing, storage and maintenance.
b) Host security: through the means of security hardening of the operating system
in the device, ensuring the normal operation of the node.
NOTE: Typical host security mechanism shall include: hardware encryption and
decryption engine, secure storage of the information, trusted execution environment,
secure starting, trusted storage root, trusted authentication root, application source
authentication, application installation control, rights management, system log, security
service, security service API, system security upgrade, etc.
c) Application security: including behavioral security and business security, thereof:
1) Behavioral security means that the application can’t use its own errors or
malicious code to cause damage to the wearable product, other applications
on the product, or other devices on the network. Malicious code such as
viruses, Trojans, worms etc. carried in the application and abuse of the
terminal permissions by the application are the main sources of the behavioral
security issues. It is an important means of preventing such security issues to
conduct security assessment of application behavior before an application
enters the application store for downloading.
2) Business security refers to the security precautions taken by the application
developers to protect specific services int eh developed applications. They
are used to meet the requirements of confidentiality and integrity of business